[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.23"]
[Round "1.1"]
[White "Tapojit Majumdar"]
[Black "Sethuraman, S.P."]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1234"]
[BlackElo "2639"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,50,19,8,64,56,60,62,67,54,79,57,60,0,0,0,0,-189,-168,-187,-183,-163,-160,-195,-72,-67,-66,-148,-144,-127,-132,-123,-105,-165,-136,-683,-673,-1031,-1126]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:22]} 2. Nf3 {[%emt 0:00:10]} d6 {[%emt 0:00:09]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:08]} 5. Nc3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:26]} 6. Be2 {[%emt 0:01:42]} g6 {[%emt 0:00:23]} 7. Be3 {[%emt 0:00:39]} Bg7 {[%emt 0:00:07]} 8. f3 {[%emt 0:00:46]} Bd7 {[%emt 0:00:30] B72: Sicilian Dragon: 6 Be3, lines with h3+Bc4 and sidelines.} (8... O-O $11) 9. Qd2 $14 {[%emt 0:00:29]} Rc8 {[%emt 0:00:48]} 10. O-O-O {[%emt 0:03:24]} h5 {[%emt 0:00:18] White is slightly better.} 11. Kb1 {[%emt 0:02:02]} a6 {[%emt 0:01:47]} 12. Nb3 {[%emt 0:03:59]} b5 {[%emt 0:01:02][%cal Bb7b5,Bb5c4,Bc4c3][%mdl 32]} 13. Nd5 {[%emt 0:08:00]} ({White should play} 13. Rhe1 $14) 13... Nxd5 $11 {[%emt 0:01:50]} 14. exd5 {[%emt 0:00:13]} ({Much worse is} 14. Qxd5 Nb4 15. Qb7 Rb8 $19) 14... Ne5 {[%emt 0:00:03] [#]} 15. h4 $146 {[%emt 0:09:21]} (15. Bd4 $11 {and White has nothing to worry.}) ({Predecessor:} 15. Bd4 Bf5 16. Rc1 O-O 17. g4 hxg4 18. fxg4 Be4 19. Rhf1 Bxd5 20. Bxe5 dxe5 21. Qg5 Bxb3 22. axb3 {1-0 Shvetzov,M (1790)-Kaverin,N Zhukovsky Cup 2008 (6)}) 15... Nc4 $19 {[%emt 0:00:27]} 16. Bxc4 {[%emt 0:01:18]} bxc4 {[%emt 0:00:06]} 17. Nd4 {[%emt 0:01:21] [#]} c3 $1 {[%emt 0:00:26][%mdl 512]} 18. bxc3 {[%emt 0:00:26]} (18. Qf2 cxb2) 18... Qa5 {[%emt 0:00:16]} (18... Qc7 $19 {[%cal Oe8g8] and Black stays clearly on top. And now ...0-0! would win.} 19. Bg5 Qb7+ 20. Ka1 Qxd5) 19. Nb3 $17 {[%emt 0:01:10]} Qxc3 {[%emt 0:04:39][%csl Gg7][%cal Rc3b2]} 20. Bd4 {[%emt 0:00:55]} (20. Qxc3 $15 Bxc3 21. Bd4) 20... Bxd4 $40 {[%emt 0:00:36][%mdl 128] White is in trouble.} 21. Nxd4 {[%emt 0:00:27]} Qc4 {[%emt 0:04:55]} ({Not} 21... Rb8+ 22. Nb3 Qf6 23. Qg5 $15) 22. Nb3 {[%emt 0:00:44]} a5 {[%emt 0:01:12] Black is more active.} 23. Nxa5 {[%emt 0:04:29]} (23. Rde1 $17) 23... Qa4 {[%emt 0:01:19] Threatens to win with ...Ra8.} 24. Rc1 $2 {[%emt 0:02:19][%mdl 8192]} (24. Rhe1 $17 Ra8 25. Qc3) 24... Ra8 $19 {[%emt 0:00:25]} 25. Qc3 {[%emt 0:00:22][%cal Rc3h8] [#]} O-O {[%emt 0:00:12] Weighted Error Value: White=0.84/Black=0.16 (very precise)} (25... Qxa5 $2 26. Qxh8#) 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.23"]
[Round "1.2"]
[White "Aravindh, Chithambaram VR."]
[Black "Giridharan M"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2607"]
[BlackElo "1233"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,51,32,17,19,22,41,36,27,29,35,28,31,28,29,25,36,60,64,54,77,66,83,110,81,66,161,176,326,330,288,152,1051,1087,2125,2067,29993,29994,29994,29995]} 1. e4 {[%emt 0:00:05]} e5 {[%emt 0:00:24]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:14]} 3. Bb5 {[%emt 0:00:09]} g6 {[%emt 0:00:40]} 4. c3 {[%emt 0:00:35]} Bg7 {[%emt 0:01:25]} 5. d4 {[%emt 0:00:17]} exd4 {[%emt 0:00:09]} 6. cxd4 {[%emt 0:00:12]} a6 {[%emt 0:04:34]} 7. Ba4 {[%emt 0:02:52]} Nge7 {[%emt 0:01:43]} 8. O-O {[%emt 0:02:05]} b5 {[%emt 0:04:15] C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6.} 9. Bc2 {[%emt 0:01:12]} d6 {[%emt 0:02:42]} 10. h3 {[%emt 0:03:48] Against Bg4} O-O {[%emt 0:01:33] White is slightly better.} 11. Nc3 {[%emt 0:00:11]} Na5 {[%emt 0:08:23][%cal Bc6a5,Ba5c4,Bc4a3][%mdl 32]} 12. Re1 {[%emt 0:15:17]} c5 {[%emt 0:11:43]} 13. Bg5 {[%emt 0:01:06][%cal Bc1g5,Bg5h4,Bh4g3][%mdl 32] aiming for dxc5.} h6 {[%emt 0:00:09]} 14. Bh4 {[%emt 0:01:11] Hoping for dxc5.} g5 {[%emt 0:01:25] Threatens to win with ...cxd4.} 15. Bg3 {[%emt 0:00:33]} Nc4 {[%emt 0:02:30]} 16. b3 {[%emt 0:07:24]} Na3 {[%emt 0:02:07] [#]} 17. Bd3 $146 {[%emt 0:02:34][%mdl 2048] White has some pressure.} ({Predecessor:} 17. Rc1 Nc6 18. Ne2 Nb4 19. Bd3 Bb7 20. Qd2 Re8 21. d5 a5 22. h4 Nxd3 23. Qxd3 {0-1 Hecht,C (2159)-Levin,F (2506) Paderborn op 12th 2015 (4)}) 17... g4 {[%emt 0:03:07]} 18. hxg4 {[%emt 0:32:03]} Bxg4 {[%emt 0:00:41]} 19. e5 {[%emt 0:02:28]} Nc6 {[%emt 0:11:58]} (19... dxe5 $14 20. dxe5 (20. dxc5 Rc8 $14) 20... Rc8) 20. Re4 $18 {[%emt 0:06:07]} h5 {[%emt 0:08:41] [#]} (20... Bxf3 $142 21. Qxf3 Nxd4 22. Rxd4 (22. Qg4 dxe5 23. Bxe5 Qg5 $14) 22... cxd4) 21. Rxg4 $1 {[%emt 0:03:24][%mdl 512]} hxg4 {[%emt 0:01:14]} 22. Nh4 {[%emt 0:00:05]} (22. Bh4 $18 Qd7 23. Nd5) 22... cxd4 $2 {[%emt 0:06:15] This move loses the game for Black.} (22... Qg5 $16) 23. Qxg4 {[%emt 0:01:21][%cal Oh4f5] White wants to mate with Nf5!} Nxe5 {[%emt 0:06:02]} 24. Bxe5 {[%emt 0:00:13]} dxe5 {[%emt 0:00:24]} 25. Nf5 {[%emt 0:00:08][%csl Gf5][%cal Rg4g7]} Qf6 {[%emt 0:02:49]} 26. Nd5 {[%emt 0:00:05] Weighted Error Value: White=0.11 (very precise) /Black=0.56} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.23"]
[Round "1.3"]
[White "Vakada Aswin Reddy"]
[Black "Pantsulaia, Levan"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1231"]
[BlackElo "2597"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,63,8,18,0,0,0,13,0,2,-5,6,0,14,9,20,-6,-7,-16,-23,-22,-17,-38,-38,-45,-30,-24,-31,-84,-80,-84,-75,-104,-108,-107,-110,-371,-369,-374,-324,-916,-901,-903,-891,-828,-370,-360,-343,-2093,-1203,-29963,-29960,-5881,-5102,-1430]} 1. c4 {[%emt 0:00:07]} c5 {[%emt 0:00:14]} 2. g3 {[%emt 0:00:14]} g6 {[%emt 0:00:15]} 3. Bg2 {[%emt 0:00:44]} Bg7 {[%emt 0:00:05]} 4. Nc3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:06]} 5. e3 {[%emt 0:00:30]} d6 {[%emt 0:01:24]} 6. Nge2 {[%emt 0:01:27]} h5 {[%emt 0:00:30]} 7. h4 {[%emt 0:01:46] A36: Symmetrical English vs ...g6: 4 Bg2 Bg7.} Bg4 {[%emt 0:01:30]} 8. O-O {[%emt 0:06:16]} Qc8 {[%emt 0:04:19] [#]} 9. d3 $146 {[%emt 0:09:05] The position is equal.} ({Predecessor:} 9. f3 Bh3 10. Kh2 Bxg2 11. Kxg2 Nf6 12. d4 e6 13. d5 exd5 14. Nxd5 Nxd5 15. Qxd5 {½-½ Turoczi,P (1981)-Sundqvist,C (2022) SB-2019-0-00574}) 9... Nf6 {[%emt 0:03:08]} 10. Qd2 {[%emt 0:04:40]} O-O {[%emt 0:10:38]} 11. b3 {[%emt 0:07:02]} Rb8 {[%emt 0:02:46]} 12. Bb2 {[%emt 0:04:05]} a6 {[%emt 0:00:06]} 13. a4 {[%emt 0:03:38]} Bh3 {[%emt 0:01:47]} 14. Nf4 {[%emt 0:04:23]} Bxg2 {[%emt 0:00:16]} 15. Kxg2 {[%emt 0:00:14]} e6 {[%emt 0:01:25]} 16. d4 {[%emt 0:04:16]} cxd4 {[%emt 0:06:13]} 17. exd4 {[%emt 0:00:30]} d5 {[%emt 0:02:48]} 18. cxd5 {[%emt 0:05:41]} exd5 {[%emt 0:00:10]} 19. Nfxd5 {[%emt 0:04:22]} ({Better is} 19. Rad1 $15) 19... Nxd5 $17 {[%emt 0:00:16]} 20. Nxd5 {[%emt 0:00:11] [#]} Rd8 $1 {[%emt 0:00:49]} 21. Qg5 {[%emt 0:09:05]} Qe6 {[%emt 0:00:14] Dodges Nf6+} (21... Bxd4 $2 22. Bxd4 Rxd5 23. Qxd5 $18) 22. Nf4 {[%emt 0:03:21]} Qxb3 {[%emt 0:00:24]} 23. Bc1 {[%emt 0:08:09][%mdl 8192] White does not recover from this.} (23. Rfb1 $17 {is a better defense.}) 23... Nxd4 $19 {[%emt 0:02:57] White must now prevent ...Nc2.} (23... Rxd4 $2 {is the wrong capture.} 24. Ra3 Qc2 25. Re3 $19) ({Don't blunder} 23... Qc2 $2 24. Be3 $19) 24. Ra3 {[%emt 0:06:16] White is weak on the light squares} Qc4 {[%emt 0:00:07]} 25. Rd1 $2 {[%emt 0:06:19]} (25. Bb2 Qc6+ 26. f3) 25... Qc6+ {[%emt 0:00:14]} 26. f3 {[%emt 0:04:07]} Bf6 {[%emt 0:00:08]} 27. Qa5 {[%emt 0:00:39] [#]} Nxf3 $1 {[%emt 0:00:33][%mdl 512]} 28. Rxd8+ {[%emt 0:03:40]} Bxd8 {[%emt 0:00:17]} ({Stronger than} 28... Rxd8 29. Rxf3 Qxc1 30. Nd5 $17) 29. Qb4 $2 {[%emt 0:00:19]} (29. Qc3 Nxh4+ 30. Kh2 Nf3+ 31. Kg2 Ne1+ {[%mdl 64] Discovered Attack (Double check)} 32. Kh2 Nf3+ 33. Kg2 Nd4+ 34. Qxc6 bxc6 35. Nd3) 29... Nxh4+ {[%emt 0:00:33]} 30. Kf2 {[%emt 0:00:52]} Bb6+ {[%emt 0:00:17]} 31. Ke2 {[%emt 0:03:00]} Qxc1 {[%emt 0:00:08]} 32. Qxb6 {[%emt 0:00:52] An interesting game.   Weighted Error Value: White=0.90/Black=0.74} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.23"]
[Round "1.4"]
[White "Kobalia, Mikhail"]
[Black "Yatee Kothari"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2577"]
[BlackElo "1230"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,41,-25,-11,-27,-18,-17,-10,-22,116,108,104,41,90,81,112,115,170,166,162,166,345,337,350,335,1344,1343,29988,29989,29995,29996,29996,29997,29997,29998]} 1. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:00:12]} 2. c4 {[%emt 0:00:17]} e6 {[%emt 0:02:13]} 3. b3 {[%emt 0:00:32]} c5 {[%emt 0:01:34]} 4. e3 {[%emt 0:00:12]} d4 {[%emt 0:01:35]} 5. exd4 {[%emt 0:00:14]} cxd4 {[%emt 0:00:30]} ({But not} 5... Nc6 6. dxc5 Bxc5 7. Bb2 $14) 6. g3 {[%emt 0:00:04] A13: English Opening: 1...e6.} Nc6 {[%emt 0:01:35]} 7. Bg2 {[%emt 0:00:04]} e5 {[%emt 0:01:21] White must now prevent ...e4.} 8. O-O {[%emt 0:00:17][%cal Of3e5] [#] The position is equal.} e4 $146 {[%emt 0:02:47] [#]} (8... f6 $11) ({Predecessor:} 8... Bd6 9. d3 Nge7 10. Na3 O-O 11. Nc2 b6 12. b4 a6 13. a4 Ng6 14. Ba3 Bf5 {0-1 Ravi,L (2402)-Shetty,R (2308) IND-chB 37th 1999 (9)}) 9. Re1 $1 $16 {[%emt 0:00:41]} Nf6 {[%emt 0:04:25]} 10. d3 {[%emt 0:00:20]} (10. Ng5 $16) 10... Bg4 {[%emt 0:03:08]} (10... Bb4 $14) 11. dxe4 {[%emt 0:00:03][%cal Bd3e4,Be4e5][%mdl 32]} Ne5 {[%emt 0:00:52]} 12. h3 {[%emt 0:02:19]} Nxf3+ {[%emt 0:02:16]} (12... Bxf3 $16 {might work better.} 13. Bxf3 Bc5) 13. Bxf3 $18 {[%emt 0:00:03]} Bxf3 14. Qxf3 {[%emt 0:00:30] e5 would be deadly.} Bc5 $2 (14... Nd7 15. e5 Qb6) 15. e5 {[%emt 0:00:30][%csl LRb7,LRf6]} Qe7 16. Bg5 {[%emt 0:00:30][%mdl 64] [#] Pin} Rd8 $2 (16... Qe6 17. b4 (17. Qxb7 O-O $18) (17. Bxf6 gxf6 18. Qxf6 O-O $18) 17... Nd7 18. bxc5 Nxe5) 17. Nd2 {[%emt 0:00:30]} Qd7 18. exf6+ {[%emt 0:00:30][%mdl 64] Discovered Attack. White mates.} Kf8 19. fxg7+ {[%emt 0:00:30]} Kxg7 20. Qf6+ {[%emt 0:00:30]} Kg8 21. Bh6 {[%emt 0:00:30] Weighted Error Value: White=0.05 (flawless) /Black=0.90} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.23"]
[Round "1.5"]
[White "Tomar Nishant Singh"]
[Black "Mchedlishvili, Mikheil"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1499"]
[BlackElo "2569"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,46,4,-3,17,0,6,-20,7,-70,-67,-143,-150,-143,-147,-278,-272,-262,-255,-358,-340,-635,-656,-1012,-1016,-997,-987,-940,-765,-1824,-1767,-1688,-1633,-29995,-29991,-29997,-29998]} 1. d4 {[%emt 0:02:37]} Nf6 {[%emt 0:00:17]} 2. Bf4 {[%emt 0:00:27]} c5 {[%emt 0:00:59]} 3. e3 {[%emt 0:02:17]} g6 {[%emt 0:01:00]} 4. Nf3 {[%emt 0:00:52]} Bg7 {[%emt 0:00:29]} 5. c3 {[%emt 0:02:25]} b6 {[%emt 0:02:15]} 6. Nbd2 {[%emt 0:02:32]} Bb7 {[%emt 0:00:41]} 7. Bd3 {[%emt 0:05:24]} d6 {[%emt 0:02:22] A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} 8. h3 Nbd7 {[%emt 0:03:47][%cal Oe7e5,Bb8d7,Bd7f6,Bf6e4][%mdl 32]} 9. Qc2 {[%emt 0:03:28]} O-O {[%emt 0:01:34] The position is equal.} 10. O-O-O {[%emt 0:06:59]} (10. Bh2 $11) 10... Rc8 {[%emt 0:03:31] [#]} 11. Kb1 $146 {[%emt 0:02:22]} (11. a3 $15) ({Predecessor:} 11. Rde1 Nd5 12. g4 cxd4 13. exd4 Nxf4 14. Be4 d5 15. Bd3 Nxd3+ 16. Qxd3 Nf6 17. Ne5 Ne4 18. f3 Nf2 {0-1 Hedrich,G (1547)-Buehler,S (1776) Wiesbaden op 29th 2017 (2)}) 11... Nd5 $17 {[%emt 0:03:06] [#] Threatens to win with ...cxd4.} 12. Be4 {[%emt 0:05:08]} N7f6 {[%emt 0:00:45]} 13. dxc5 {[%emt 0:06:28]} (13. Bxd5 $17 {is a better defense.} Nxd5 14. Bg3) 13... Nxe4 {[%emt 0:02:59]} (13... bxc5 14. Bxd5 Nxd5 15. Nc4 $17) 14. Nxe4 {[%emt 0:00:41]} bxc5 {[%emt 0:01:53] White must now prevent ...Rb8.} 15. Bg3 {[%emt 0:00:36]} (15. Qb3 $142 Qb6 16. Rhe1) 15... Qa5 {[%emt 0:06:59]} 16. Bxd6 $2 {[%emt 0:37:53]} (16. Nfd2 c4 17. Rc1) 16... exd6 $19 {[%emt 0:00:48]} 17. Nxd6 {[%emt 0:04:47] [#]} Nxc3+ $1 {[%emt 0:01:09][%mdl 512]} 18. bxc3 {[%emt 0:00:05]} Rb8 {[%emt 0:02:39] ( -> ...Qa3)} 19. Kc1 {[%emt 0:11:01]} Bxf3 {[%emt 0:00:47]} ({Inferior is} 19... Qxc3 20. Qxc3 Bxc3 21. Nxb7 Rxb7 22. Kc2 $11) 20. gxf3 {[%emt 0:00:51]} Qa3+ {[%emt 0:00:08]} ({Not} 20... Qxc3 21. Qxc3 Bxc3 22. Kc2 $11) ({Stronger than} 20... Bxc3 21. Nc4 Qb4 22. Qb3 $15) 21. Kd2 {[%emt 0:00:03]} Rb2 {[%emt 0:00:07]} 22. Nc4 {[%emt 0:00:05]} Rxc2+ {[%emt 0:00:06]} 23. Kxc2 {[%emt 0:00:04]} Qxc3+ {[%emt 0:00:06] White got outplayed after the opening.   Weighted Error Value: White=1.42/Black=0.20 (precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.23"]
[Round "1.6"]
[White "Murzin, Volodar"]
[Black "Subramanian, T.V."]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2554"]
[BlackElo "1227"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,62,17,50,49,80,94,93,89,97,46,75,79,72,81,80,87,106,100,108,101,96,104,137,110,256,254,255,235,264,267,267,272,318,275,570,579,945,944,900,811,1462,1427,1532,1269,1403,1222,2031,1804,29990,29991,29993,29993,29997,29998,29999]} 1. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:00:11]} 2. g3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:51]} 3. Bg2 {[%emt 0:00:05]} Nbd7 {[%emt 0:00:26]} 4. d4 {[%emt 0:05:09]} c6 {[%emt 0:01:26]} 5. O-O {[%emt 0:00:07]} h5 {[%emt 0:02:05]} 6. Nc3 {[%emt 0:04:36] [#] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} b5 $146 {[%emt 0:04:03]} ({Predecessor:} 6... g6 7. Bf4 Bg7 8. Qd2 Qa5 9. Rfb1 b5 10. b4 Qb6 11. Ne5 O-O 12. h3 Nxe5 13. Bxe5 {½-½ Franz,I (1377)-Schweitzer,P (1532) Bad Griesbach Seniors op 3rd 2000 (2)}) 7. a3 {[%emt 0:00:45]} Bb7 {[%emt 0:00:17]} 8. h4 {[%emt 0:03:29] White is better.} e6 {[%emt 0:00:45]} 9. Bf4 {[%emt 0:01:09]} (9. e4 $16) 9... Be7 {[%emt 0:02:54]} 10. Ng5 {[%emt 0:00:51]} Nh7 {[%emt 0:04:14]} 11. Nxh7 {[%emt 0:00:38]} Rxh7 {[%emt 0:00:09]} 12. e4 {[%emt 0:01:03]} Nf6 {[%emt 0:01:20]} 13. exd5 {[%emt 0:00:35]} exd5 {[%emt 0:00:40]} 14. Re1 {[%emt 0:00:08]} Kf8 {[%emt 0:00:26]} 15. Bg5 {[%emt 0:01:13] White is much more active. The black rooks are badly placed.} Kg8 {[%emt 0:10:43]} 16. Ne2 Ne4 {[%emt 0:04:57] [#] This costs Black the game.} (16... Bc8 $16 {is a better defense.}) 17. Bxe7 $1 $18 {[%emt 0:00:50]} Qxe7 {[%emt 0:00:02] [#]} 18. Nf4 $1 {[%emt 0:00:26]} Qd7 {[%emt 0:05:05]} 19. Bxe4 {[%emt 0:01:48]} (19. Nxh5 $6 a5 20. Nf4 (20. Bxe4 dxe4 21. Nf4 Re8 $16) 20... f5 $16) 19... dxe4 {[%emt 0:07:38] Black is weak on the dark squares} 20. Rxe4 {[%emt 0:00:02][%cal Be1e4,Be4e7,Be7b7,Bb7b8][%mdl 32]} ({Not} 20. Nxh5 c5 $11) 20... c5 {[%emt 0:08:53]} 21. d5 {[%emt 0:00:06][%cal Od1d3]} (21. dxc5 $2 {perishes.} Qxd1+ 22. Rxd1 Bxe4 $19) 21... g6 $2 {[%emt 0:02:52]} (21... Rh6 22. b3 (22. Nxh5 Qf5 $11) 22... Re8) 22. Qe2 {[%emt 0:00:27]} Rg7 {[%emt 0:06:37]} 23. Re7 {[%emt 0:00:13][%mdl 64] Deflection} Qc8 {[%emt 0:01:00]} 24. Qe5 {[%emt 0:00:10]} Qb8 {[%emt 0:02:16]} 25. Qf6 {[%emt 0:00:19]} Rh7 {[%emt 0:02:54]} 26. Rae1 {[%emt 0:00:19] Threatens to win with d6.} Qd8 {[%emt 0:03:10]} 27. Qg5 {[%emt 0:00:44]} Rb8 {[%emt 0:01:22] [#]} 28. Rxb7 $1 {[%emt 0:00:06][%cal Of4g6][%mdl 576] Intending Nxg6! and mate. Deflection} Qxg5 {[%emt 0:00:58]} (28... Rg7 29. Rxb8) 29. Rxb8+ {[%emt 0:00:04] White mates.} Kg7 {[%emt 0:00:21]} 30. hxg5 {[%emt 0:00:02]} h4 {[%emt 0:00:25]} 31. Re7 {[%emt 0:00:05][%csl Gd5,Ge7][%cal Rf4e6]} hxg3 {[%emt 0:00:12]} 32. Ne6# {[%emt 0:00:03] Weighted Error Value: White=0.05 (flawless) /Black=0.73} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.23"]
[Round "1.7"]
[White "Vidhi Angelina"]
[Black "Savchenko, Boris"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1226"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,61,34,-14,-16,-36,-34,-39,0,-133,-127,-127,-119,-124,-94,-106,-99,-104,-93,-97,-98,-155,-138,-258,-254,-263,-267,-583,-565,-581,-581,-610,-567,-626,-597,-657,-647,-1208,-1272,-1392,-1414,-1408,-1319,-1424,-1345,-1767,-1703,-1862,-1541,-1250]} 1. Nf3 {[%emt 0:04:56]} g6 {[%emt 0:06:44]} 2. d4 {[%emt 0:01:01]} Nf6 {[%emt 0:03:22]} 3. c4 {[%emt 0:03:37]} Bg7 {[%emt 0:01:43]} 4. Nc3 {[%emt 0:00:00]} d5 {[%emt 0:01:16]} 5. cxd5 {[%emt 0:01:12]} Nxd5 {[%emt 0:00:09]} 6. e4 {[%emt 0:00:22]} Nxc3 {[%emt 0:00:18]} 7. bxc3 {[%emt 0:00:13]} c5 {[%emt 0:00:08]} 8. Bb2 {[%emt 0:04:15] 8.h3 is a critical line.} ({Of course not} 8. dxc5 Bxc3+ 9. Bd2 Bxa1 10. Qxa1 f6 $15) (8. Be3 $14) 8... cxd4 {[%emt 0:04:57] [#] D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} 9. Nxd4 $146 {[%emt 0:05:12]} ({Predecessor:} 9. cxd4 Qa5+ 10. Qd2 Qxd2+ 11. Nxd2 Nc6 12. e5 O-O 13. Bc4 Rd8 14. Nf3 Bg4 15. Ng5 e6 16. h3 {0-1 Kaiyrbekov,R (2338)-Mogirzan,M (1813) Titled Tuesday intern op 13th July blitz 2021 (5)}) 9... Nd7 {[%emt 0:01:48]} 10. Bc4 {[%emt 0:02:01][%cal Oc4f7] [#] Bxf7+! is the strong threat.} Qc7 {[%emt 0:01:09] Black is slightly better.} 11. Qa4 {[%emt 0:12:06]} (11. Bxf7+ $11 {keeps the balance.} Kxf7 12. Qb3+ Ke8 13. Ne6) 11... O-O $17 {[%emt 0:00:35] aiming for ...Nb6.} 12. Be2 {[%emt 0:07:14]} Nc5 {[%emt 0:01:44][%csl LRa4,LRe4]} 13. Qc2 {[%emt 0:03:55]} b6 {[%emt 0:00:06]} 14. O-O {[%emt 0:02:40]} Bb7 {[%emt 0:00:24]} 15. Bf3 {[%emt 0:00:35]} Rac8 {[%emt 0:03:30] Black is more active.} 16. Rfe1 {[%emt 0:02:52]} a6 {[%emt 0:06:03]} 17. Rac1 {[%emt 0:09:35]} ({Better is} 17. c4) 17... Rfd8 {[%emt 0:00:23]} 18. h3 {[%emt 0:01:26]} (18. Red1 $17 {is a better defense.}) 18... e5 $19 {[%emt 0:00:15][%cal Be7e5,Be5d4,Bd4d3][%mdl 32]} 19. Bg4 {[%emt 0:01:09]} exd4 {[%emt 0:00:16]} 20. Bxc8 $2 {[%emt 0:00:18]} (20. cxd4 {nothing else works.} Ne6 {[%mdl 64] Discovered Attack} 21. Qb3) 20... d3 {[%emt 0:00:07] Black is clearly winning.} ({And not} 20... Rxc8 21. cxd4 Ne6 22. Qd2 $15) 21. Qd2 {[%emt 0:00:51]} Bxc8 {[%emt 0:00:06]} 22. Ba3 {[%emt 0:00:56]} Be6 {[%emt 0:00:11]} 23. Bxc5 {[%emt 0:01:27]} Qxc5 {[%emt 0:00:07]} 24. Red1 {[%emt 0:03:03]} b5 {[%emt 0:00:39]} 25. Qe3 {[%emt 0:04:24]} Qxe3 {[%emt 0:00:18]} 26. fxe3 {[%emt 0:00:11]} Bxa2 {[%emt 0:00:04]} 27. Kf2 {[%emt 0:01:24]} a5 {[%emt 0:00:06][%cal Ba6a5,Ba5a4,Ba4a3][%mdl 32] White must now prevent ...Bb3.} 28. Kf3 {[%emt 0:01:27]} a4 {[%emt 0:00:03] [#] ...Bb3 would be deadly.} 29. Rd2 {[%emt 0:03:09]} Bc4 {[%emt 0:00:37]} 30. g4 {[%emt 0:00:30]} a3 {[%emt 0:00:07]} 31. h4 {[%emt 0:01:03] Weighted Error Value: White=1.01/Black=0.08 (flawless)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.23"]
[Round "1.8"]
[White "Lalit Babu M R"]
[Black "Aditya Jain"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2544"]
[BlackElo "1388"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,61,65,87,83,89,75,96,83,108,108,137,141,181,188,180,179,181,183,169,181,255,264,288,282,327,313,345,339,595,339,660,653,692,670,773,766,971,949,1117,867,1465,1425,1600,1493,2277,1652,29978,29979,29988,29983,29995,29996]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:01:21]} 2. c4 {[%emt 0:00:06]} c5 {[%emt 0:00:15]} 3. d5 {[%emt 0:00:05]} e5 {[%emt 0:00:01]} 4. Nc3 {[%emt 0:00:42]} d6 {[%emt 0:00:25]} 5. e4 {[%emt 0:00:47]} Be7 {[%emt 0:00:31]} 6. Nf3 {[%emt 0:00:29]} Nbd7 {[%emt 0:00:18]} 7. g3 {[%emt 0:01:49] White is more active. A56: Czech Benoni.} Nf8 {[%emt 0:01:38]} 8. h4 {[%emt 0:01:50]} h5 {[%emt 0:07:10]} 9. Be2 {[%emt 0:00:46] White is better.} Ng6 {[%emt 0:01:57]} 10. Nh2 {[%emt 0:03:17] [#]} Bh3 $146 {[%emt 0:04:31]} ({Predecessor:} 10... Nf8 11. Nf1 g6 12. Ne3 N8h7 13. Bd2 Bd7 14. Qc2 a6 15. f3 Rb8 16. a4 b6 17. Ra3 Bf8 18. Ned1 Bg7 19. Nf2 Qc8 {½-½ Krak,T (2301)-Krajnak,M (2229) SVK-chT1E 1314 2013 (2.4)}) 11. Bg5 {[%emt 0:00:34]} Nxe4 {[%emt 0:17:47]} 12. Nxe4 {[%emt 0:00:50] Hoping for Nf3.} Bg2 {[%emt 0:00:02] [#] Prevents Nf3.} 13. Bf3 $1 {[%emt 0:01:27]} Bxh1 {[%emt 0:01:25]} 14. Bxh1 {[%emt 0:00:09]} Bxg5 {[%emt 0:00:40]} 15. Nxg5 {[%emt 0:00:11]} Qa5+ {[%emt 0:03:43] Black is weak on the light squares} (15... Nf8 $142 16. Bg2 g6) 16. Kf1 $18 {[%emt 0:00:22]} Qb4 {[%emt 0:01:07]} 17. b3 {[%emt 0:00:43]} Nf8 {[%emt 0:16:30]} 18. Qd3 {[%emt 0:01:55]} Nd7 {[%emt 0:03:45]} 19. Re1 {[%emt 0:00:33]} b5 $2 {[%emt 0:06:26]} (19... g6 20. f4 b5) 20. cxb5 {[%emt 0:01:29]} Qd4 $2 {[%emt 0:00:21]} (20... a6 21. bxa6 Qb6) 21. Qf5 {[%emt 0:01:12]} O-O-O {[%emt 0:03:29]} 22. Nhf3 {[%emt 0:01:30]} Qxd5 {[%emt 0:02:34]} 23. Bg2 {[%emt 0:00:34][%cal Of3e5] aiming for Nxe5!} ({Less strong is} 23. Nxf7 Rdf8 $16) 23... g6 {[%emt 0:02:52]} 24. Qc2 {[%emt 0:00:12]} e4 {[%emt 0:01:09]} 25. Nxe4 {[%emt 0:00:16] Strongly threatening Rd1.} Ne5 {[%emt 0:01:32]} 26. Rd1 {[%emt 0:01:21]} Qe6 {[%emt 0:03:27] [#]} 27. Nxd6+ $1 {[%emt 0:00:45][%mdl 576] Remove Defender, Decoy} Rxd6 {[%emt 0:01:06]} (27... Kb8 28. Qxc5) 28. Qxc5+ {[%emt 0:00:03]} Kd7 {[%emt 0:00:16]} 29. Nxe5+ {[%emt 0:00:27] White mates.} Ke7 {[%emt 0:01:42]} 30. Qc7+ {[%emt 0:00:06]} Rd7 {[%emt 0:01:35]} 31. Rxd7+ {[%emt 0:00:06] Black got outplayed after the opening.   Weighted Error Value: White=0.22 (precise) /Black=0.88} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.23"]
[Round "1.9"]
[White "Heet Baldawa"]
[Black "Krasenkow, Michal"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1224"]
[BlackElo "2527"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,76,26,28,22,45,37,38,22,30,27,32,25,30,28,33,33,29,-18,0,-25,-23,-22,-21,-28,-24,-20,-25,-62,-60,-175,-177,-177,-187,-219,-159,-229,-208,-180,-102,-277,-277,-385,-379,-438,-438,-414,-434,-423,-421,-938,-941,-949,-939,-931,-881,-1196,-1175,-3382,-3047,-5581,-3295]} 1. e4 {[%emt 0:00:03]} g6 {[%emt 0:00:18]} 2. d4 {[%emt 0:00:22]} Bg7 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:01:40]} d6 {[%emt 0:00:04]} 4. Bc4 {[%emt 0:00:43]} Nf6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:06]} O-O {[%emt 0:00:23]} 6. O-O {[%emt 0:02:00]} Bg4 {[%emt 0:01:18]} 7. Be3 {[%emt 0:04:56]} Nc6 {[%emt 0:00:52]} 8. h3 {[%emt 0:04:12]} Bxf3 {[%emt 0:00:53]} 9. Qxf3 {[%emt 0:00:32]} e5 {[%emt 0:00:03]} 10. d5 {[%emt 0:01:14] B08: Pirc Defence: Classical System.} Ne7 {[%emt 0:04:25]} 11. Bg5 {[%emt 0:01:38]} Nd7 {[%emt 0:00:53]} 12. Rad1 {[%emt 0:04:09] Black is weak on the light squares. White is slightly better.} f6 {[%emt 0:00:41] [#]} 13. Bd2 $146 {[%emt 0:03:19]} ({Predecessor:} 13. Be3 f5 14. Bg5 Nf6 15. Qe3 f4 16. Qe2 h5 17. Nb1 Nh7 18. Bxe7 Qxe7 19. Nd2 Ng5 20. Qd3 f3 21. Nxf3 Rxf3 22. gxf3 Nxh3+ 23. Kh2 Nf4 {0-1 Repas,M-Pusec,P SVK-chT3A 9697 1996 (4)}) 13... f5 {[%emt 0:00:13]} 14. Qd3 {[%emt 0:01:49]} Rf7 {[%emt 0:02:38]} 15. f3 {[%emt 0:06:21]} a6 {[%emt 0:00:41]} 16. a4 {[%emt 0:01:07]} Qf8 {[%emt 0:01:35]} 17. Bg5 {[%emt 0:02:11]} (17. g4 {is more appropriate.}) 17... Bh6 $11 {[%emt 0:01:05]} 18. Qd2 {[%emt 0:10:59]} Bxg5 {[%emt 0:01:00]} 19. Qxg5 {[%emt 0:02:37]} f4 {[%emt 0:03:57]} 20. Qh4 {[%emt 0:05:54] [#]} g5 $1 {[%emt 0:03:27]} 21. Qf2 {[%emt 0:07:52]} (21. Qxg5+ $2 Rg7 22. Qh4 Rg3 $19) 21... h5 {[%emt 0:00:26][%cal Bh7h5,Bh5h4][%mdl 32]} 22. Be2 {[%emt 0:08:10]} Nf6 {[%emt 0:00:16][%cal Bd7f6,Bf6h5,Bh5g3][%mdl 32]} 23. g4 {[%emt 0:08:33]} (23. Qe1 $15) 23... fxg3 $19 {[%emt 0:00:22]} 24. Qxg3 {[%emt 0:00:15]} h4 {[%emt 0:04:23]} 25. Qg2 {[%emt 0:03:39]} (25. Qxg5+ $2 Rg7 26. f4 exf4 $19) 25... Nh5 {[%emt 0:00:09]} 26. Qg4 {[%emt 0:05:33] [#]} (26. Bd3 $17 {might work better.}) 26... Ng3 $1 {[%emt 0:02:03]} (26... Nf4 27. Bc4 $17) 27. Rf2 {[%emt 0:00:28]} (27. Qxg5+ $2 {too greedy.} Rg7 28. Qxh4 Ngf5+ $19) 27... Qh6 {[%emt 0:00:09]} (27... Kh8 $19 {Strongly threatening ...Rg7.} 28. Bc4 (28. Qxg5 $2 {is the wrong capture.} Nxe2+ 29. Kh2 Nxc3 $19) 28... Ng6) 28. Rg2 $2 {[%emt 0:04:17] White does not recover from this.} (28. Bc4 $17) 28... Ng6 {[%emt 0:00:20][%cal Be7g6,Bg6f4,Bf4h5,Bh5f6][%mdl 32]} 29. Qe6 {[%emt 0:01:20]} Kf8 {[%emt 0:00:32][%cal Og5g4] And now ...g4! would win.} 30. Rf2 {[%emt 0:02:02]} Re8 {[%emt 0:03:09]} 31. Qg4 {[%emt 0:01:57]} Nf4 {[%emt 0:00:04]} 32. Re1 {[%emt 0:01:29] Black is clearly winning.} Nfh5 {[%emt 0:00:09] White must now prevent ...Nf6. A dynamic duo of knights.} 33. Bd1 {[%emt 0:02:18]} (33. f4 $142 exf4 34. Qf3) 33... Nf6 {[%emt 0:00:08]} 34. Qe6 {[%emt 0:01:33]} Rxe6 {[%emt 0:00:49]} 35. dxe6 {[%emt 0:00:11]} Rg7 {[%emt 0:00:11]} 36. Ne2 {[%emt 0:00:34]} Nfh5 {[%emt 0:00:06]} 37. Nxg3 {[%emt 0:00:33]} hxg3 {[%emt 0:00:26]} 38. Rg2 {[%emt 0:00:53]} Qxe6 {[%emt 0:02:22] Weighted Error Value: White=1.22/Black=0.07 (flawless)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "2.1"]
[White "Sethuraman, S.P."]
[Black "Ayaan Garg"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "2639"]
[BlackElo "1523"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,66,15,16,16,13,21,16,14,9,3,6,14,-22,-40,-32,8,5,30,24,29,21,22,20,28,15,38,23,110,110,135,133,131,133,136,30,361,354,399,426,419,435,433,422,408,416,404,360,29987,29985,29999]} 1. Nf3 {[%emt 0:00:38]} Nf6 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:36]} 3. Nc3 {[%emt 0:00:20]} d5 {[%emt 0:00:39]} 4. d4 {[%emt 0:00:23]} Be7 {[%emt 0:00:22]} 5. g3 {[%emt 0:01:55]} O-O {[%emt 0:00:48]} 6. Bg2 {[%emt 0:00:06]} c6 {[%emt 0:00:45]} 7. O-O {[%emt 0:00:29]} Nbd7 {[%emt 0:00:40]} 8. Qd3 {[%emt 0:00:50]} b6 {[%emt 0:02:26]} 9. e4 {[%emt 0:02:31]} Bb7 {[%emt 0:14:01]} 10. Rd1 {[%emt 0:14:05]} dxc4 {[%emt 0:21:00] E07: Closed Catalan: Main Line (5 Nf3 0-0 6 0-0 Nbd7).} 11. Qxc4 {[%emt 0:00:13]} b5 {[%emt 0:00:11]} 12. Qe2 {[%emt 0:04:40]} b4 {[%emt 0:05:28] The position is equal.} 13. Na4 {[%emt 0:00:09]} Qa5 {[%emt 0:01:21]} 14. b3 {[%emt 0:00:07]} c5 {[%emt 0:08:52] [#]} 15. Nd2 $146 {[%emt 0:24:48]} ({Predecessor:} 15. d5 exd5 16. exd5 Rfe8 17. Nd2 Nb6 18. Nxb6 axb6 19. Nc4 Qa6 20. Qc2 Rad8 21. Ne3 {1-0 Savchenko,S (2563)-Ravia,M (2386) Tel Aviv After Holidays GM 2003 (2)}) 15... cxd4 {[%emt 0:07:01]} 16. Nc4 {[%emt 0:00:15][%csl LRa5,LRd4] Dodges Ne5} Qb5 {[%emt 0:00:26]} 17. Rxd4 {[%emt 0:00:28]} Nc5 {[%emt 0:01:51]} 18. Nxc5 $1 {[%emt 0:00:39]} Bxc5 {[%emt 0:00:17]} 19. Rd1 {[%emt 0:00:04]} Rfd8 {[%emt 0:18:14]} 20. Bb2 {[%emt 0:01:17]} Ne8 {[%emt 0:00:21]} 21. Rac1 {[%emt 0:02:46]} Rac8 {[%emt 0:01:23]} 22. h3 {[%emt 0:03:59]} f6 {[%emt 0:03:03]} (22... a5 $11) 23. Qg4 $16 {[%emt 0:00:20]} e5 {[%emt 0:01:12] [#]} 24. Bf1 $1 {[%emt 0:07:49]} Rxd1 {[%emt 0:04:59]} 25. Rxd1 {[%emt 0:00:06]} Qc6 {[%emt 0:00:22] [#]} 26. Rd5 {[%emt 0:10:29] White is more active.} (26. Na5 $1 $16 Bxf2+ {[%mdl 64] Decoy} 27. Kxf2 Qb6+ 28. Ke1 Qe3+ 29. Qe2 Qxg3+ 30. Qf2 Qxf2+ 31. Kxf2 Bxe4 32. Ke3) 26... h5 $2 {[%emt 0:03:34][%mdl 8192] A mistake that costs the game.} 27. Qf5 $18 {[%emt 0:00:48] aiming for Na5.} (27. Qxh5 Qe6 $16) 27... Bb6 {[%emt 0:02:13]} 28. Nxb6 {[%emt 0:02:18]} (28. Qxh5 Qe6 29. Rd2 Bc7 $18) 28... Qxb6 {[%emt 0:00:27]} 29. Rb5 {[%emt 0:01:05]} Qc6 {[%emt 0:00:30]} 30. Bc4+ {[%emt 0:01:20]} (30. Rxb4 Nd6 31. Qxh5 Qc2 $16) 30... Kf8 {[%emt 0:00:08]} 31. Qxh5 {[%emt 0:00:26][%csl Gc4][%cal Rh5f7]} ({Weaker is} 31. Rxe5 Nd6 32. Qxh5 Nxc4 33. Qh8+ Kf7 34. Qh5+ Kf8 35. Qh8+ Kf7 36. Qh5+ Kf8 $11) (31. Qh7 Ke7 $16) 31... Qd7 {[%emt 0:01:42][%cal Oc8c4] Dodges Qf7+} 32. Rxb4 {[%emt 0:00:36]} ({Stronger than} 32. Qh7 Rxc4 33. bxc4 Qd1+ 34. Kh2 Bc6 $11) 32... Bxe4 {[%emt 0:00:30]} (32... Rxc4 $18 33. Rxc4 Kg8) 33. Ba3 {[%emt 0:00:14] This pair of bishops is nice.} Qd2 {[%emt 0:00:48]} 34. Qf7# {[%emt 0:00:13] Weighted Error Value: White=0.09 (flawless) /Black=0.51} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "2.2"]
[White "Samuel Ajit"]
[Black "Aravindh, Chithambaram VR."]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1521"]
[BlackElo "2607"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,92,-19,-6,14,-15,-22,-12,-11,-21,-8,-12,-6,-20,-8,-8,-8,-8,-8,-8,-8,-7,-7,-27,-31,-102,-101,-119,-118,-85,-97,-105,-72,-204,-158,-213,-190,-258,-223,-297,-292,-440,-430,-479,-475,-568,-556,-863,-830,-1070,-992,-993,-994,-1732,-1842,-2141,-1956,-2118,-1865,-2472,-2472,-1732,-1000,-29976,-29944,-29986,-29987,-29987,-29988,-29988,-29989,-29989,-29989,-29990,-29989,-29989,-29990,-29990,-29990,-29990,-29990,-29991,-29992]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:10]} 2. Nc3 {[%emt 0:00:12]} Nc6 {[%emt 0:00:27]} 3. f4 {[%emt 0:00:53]} g6 {[%emt 0:00:31]} 4. Nf3 {[%emt 0:00:23]} Bg7 {[%emt 0:00:08]} 5. Bb5 {[%emt 0:00:53]} Nd4 {[%emt 0:00:35]} 6. O-O {[%emt 0:00:52]} Nxb5 {[%emt 0:05:47]} 7. Nxb5 {[%emt 0:00:11]} d5 {[%emt 0:00:37] B23: Closed Sicilian: Lines without g3.} 8. exd5 {[%emt 0:06:26]} a6 {[%emt 0:00:21]} 9. Nc3 {[%emt 0:00:53]} Nf6 {[%emt 0:01:15][%cal Bg8f6,Bf6d5,Bd5c3][%mdl 32] The position is equal.} 10. d4 {[%emt 0:02:03]} Nxd5 $1 {[%emt 0:05:30] The main line 10...Nxd5 scores better than 10...c4.} 11. dxc5 {[%emt 0:02:54]} Nxc3 {[%emt 0:00:13]} 12. Qxd8+ {[%emt 0:00:19]} Kxd8 {[%emt 0:00:04]} 13. bxc3 {[%emt 0:00:09]} Bxc3 {[%emt 0:03:49]} 14. Rb1 {[%emt 0:01:56]} Kc7 {[%emt 0:00:22]} 15. Rb3 {[%emt 0:05:49]} Bf6 {[%emt 0:02:41]} 16. Ng5 {[%emt 0:05:59]} Bf5 {[%emt 0:05:24] [#]} 17. Nxf7 $146 {[%emt 0:10:11]} (17. Re1 {with more complications.} Rhd8 18. Nxf7 Bxc2 19. Rb6) ({Predecessor:} 17. Re1 Rhd8 18. Nxf7 Bxc2 19. Rb6 Rd1 20. Rxd1 Bxd1 21. Bb2 Bxb2 22. Rxb2 Rf8 23. Ng5 {½-½ Broadway,D (2280)-Mason,I (2286) ENG MT-Bowyer email 2017}) 17... Bxc2 {[%emt 0:00:13] [#] ...Rhf8 is the strong threat. A strong pair of Bishops.} 18. Nxh8 {[%emt 0:06:14]} ({White should try} 18. Rg3 $15) 18... Bxb3 $17 {[%emt 0:00:27]} 19. axb3 {[%emt 0:01:46]} Bd4+ {[%emt 0:01:06]} ({Weaker is} 19... Bxh8 20. Re1 $15) (19... Rxh8 $6 20. Kf2 $15) 20. Kh1 {[%emt 0:00:09]} Rxh8 {[%emt 0:00:11][%mdl 4096] Endgame KRB-KRB} 21. Ba3 {[%emt 0:02:51]} Rd8 {[%emt 0:06:19]} 22. Re1 {[%emt 0:12:01] This move loses the game for White.} (22. g4 $17) 22... e5 {[%emt 0:04:39]} 23. fxe5 {[%emt 0:02:11]} (23. Bb4 $17 Rd5 24. fxe5) 23... Bc3 $19 {[%emt 0:00:14][%mdl 64] [#] Deflection} 24. Rf1 {[%emt 0:01:47]} (24. Rb1 $142) 24... Bxe5 {[%emt 0:00:07]} 25. g3 {[%emt 0:10:36]} Rd3 {[%emt 0:04:47]} 26. Re1 {[%emt 0:06:16]} (26. Rb1 {is a better defense.}) 26... Rxb3 {[%emt 0:01:02]} 27. Rxe5 {[%emt 0:00:10]} Rxa3 {[%emt 0:00:03] KR-KR} 28. Re7+ {[%emt 0:00:12]} Kc6 {[%emt 0:00:06]} 29. Rxh7 {[%emt 0:00:07]} a5 {[%emt 0:00:25]} ({Stronger than} 29... Kxc5 30. Rxb7 a5 31. Rc7+ Kb5 32. Rb7+ Ka6 33. Rg7 $17) 30. Rg7 {[%emt 0:09:21]} a4 {[%emt 0:00:12]} ({Not} 30... Kxc5 31. Rxb7 a4 32. Rg7 $17) 31. Rxg6+ {[%emt 0:00:25]} Kxc5 {[%emt 0:00:06] Strongly threatening ...Rd3.} 32. Rg8 {[%emt 0:04:59]} Rd3 {[%emt 0:02:36] aiming for ...a3.} 33. Ra8 {[%emt 0:04:08]} a3 {[%emt 0:00:23]} 34. Kg2 {[%emt 0:01:16]} Kb4 {[%emt 0:08:26] ...Rd2+ would be deadly.} 35. h4 {[%emt 0:00:54]} Kb3 {[%emt 0:00:33] And now ...Rd4 would win.} 36. h5 {[%emt 0:01:02]} a2 {[%emt 0:00:16]} 37. g4 {[%emt 0:01:35]} Rd6 {[%emt 0:05:55] Black mates.} 38. Kg3 {[%emt 0:00:39]} Ra6 {[%emt 0:00:13]} 39. Rxa6 {[%emt 0:00:37]} bxa6 {[%emt 0:00:04] KPP-KPP} 40. g5 {[%emt 0:00:21]} a1=Q {[%emt 0:00:05]} (40... a1=B $2 41. h6 Be5+ 42. Kg4 $18) 41. Kg4 {[%emt 0:00:17]} Qd1+ {[%emt 0:00:28]} 42. Kh4 {[%emt 0:00:10]} Qe1+ {[%emt 0:00:11]} 43. Kg4 {[%emt 0:00:39]} Qe4+ {[%emt 0:00:05]} 44. Kg3 {[%emt 0:00:07]} Qf5 {[%emt 0:00:04]} 45. Kh4 {[%emt 0:00:39]} Qf4+ {[%emt 0:00:06]} 46. Kh3 {[%emt 0:00:05]} Qxg5 {[%emt 0:00:06] Weighted Error Value: White=0.79/Black=0.12 (very precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "2.3"]
[White "Pantsulaia, Levan"]
[Black "Natura Bethi"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2597"]
[BlackElo "1521"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,69,-13,-6,-25,-14,-10,-12,-8,-4,-16,-14,-8,-10,-35,11,19,19,21,4,22,51,54,45,52,52,54,58,58,48,45,59,62,62,52,61,21,27,0,55,58,75,76,86,80,106,106,203,200,237,219,275,265,389,282,347,345,382,384,382,354,354,340]} 1. Nf3 {[%emt 0:00:07] Adhiban,Baskaran} Nf6 {[%emt 0:00:38]} 2. g3 {[%emt 0:00:08]} d5 {[%emt 0:00:52]} 3. Bg2 {[%emt 0:00:08]} c5 {[%emt 0:01:01][%cal Bc7c5,Bc5b4,Bb4b3][%mdl 32]} 4. c4 {[%emt 0:00:28]} d4 {[%emt 0:01:09]} 5. b4 {[%emt 0:00:21]} cxb4 {[%emt 0:01:41]} 6. a3 {[%emt 0:00:06] [#] A09: Réti Opening: 1 Nf3 d5 2 c4.} b3 {[%emt 0:02:20]} 7. d3 {[%emt 0:03:28]} (7. O-O Nc6) 7... Nc6 {[%emt 0:01:14]} 8. Nbd2 {[%emt 0:02:30] The position is equal.} e5 {[%emt 0:04:35]} 9. O-O {[%emt 0:00:11]} Be7 {[%emt 0:01:11][%cal Ob3b2]} 10. Nxb3 {[%emt 0:05:47]} O-O {[%emt 0:02:32]} 11. Bg5 $5 {[%emt 0:02:39][%mdl 4] [#] Exploring less charted territory.} Nd7 $146 {[%emt 0:05:19]} (11... Bg4 $15 {should be considered.}) ({Predecessor:} 11... Rb8 12. Ne1 Bd7 13. Nc2 b5 14. Nd2 a6 15. Nb4 Nxb4 16. axb4 bxc4 17. Nxc4 Bb5 18. Nxe5 Bxb4 {½-½ Adhiban,B (2655)-Anand,V (2767) Tata Steel-A 80th 2018 (4)}) 12. Bxe7 $11 {[%emt 0:00:09]} Qxe7 {[%emt 0:00:17]} 13. Ne1 {[%emt 0:00:58]} Re8 {[%emt 0:05:06]} 14. Nc2 {[%emt 0:00:27]} Nc5 {[%emt 0:07:10]} 15. Nxc5 {[%emt 0:06:01]} Qxc5 {[%emt 0:00:19]} 16. Rb1 {[%emt 0:00:43]} Rb8 {[%emt 0:05:44]} 17. Qd2 {[%emt 0:03:25]} Bd7 {[%emt 0:03:32]} 18. f4 $1 {[%emt 0:06:28]} a6 {[%emt 0:16:35]} 19. Nb4 {[%emt 0:05:28]} (19. fxe5 {seems wilder.} Qxe5 20. Bd5 Be6 21. Be4) 19... Nxb4 {[%emt 0:04:22]} 20. Qxb4 {[%emt 0:06:23]} Qxb4 {[%emt 0:07:06]} 21. Rxb4 {[%emt 0:00:08]} b5 {[%emt 0:04:14]} 22. cxb5 {[%emt 0:06:48]} Rxb5 {[%emt 0:02:34]} 23. Rxb5 {[%emt 0:04:55]} Bxb5 $14 {[%emt 0:01:09][%mdl 4096] Endgame KRB-KRB} (23... axb5 $11 24. fxe5 Rxe5) 24. Bd5 {[%emt 0:01:26]} Rd8 {[%emt 0:02:16] [#]} 25. Bb3 {[%emt 0:05:43]} e4 {[%emt 0:02:48]} 26. a4 {[%emt 0:00:19]} Bc6 {[%emt 0:01:33]} 27. Rc1 {[%emt 0:00:16]} Ba8 {[%emt 0:03:02]} (27... Be8 $16 {keeps fighting.}) 28. Rc7 $18 {[%emt 0:02:31]} Rf8 {[%emt 0:01:00]} 29. Bc4 {[%emt 0:06:48]} g6 {[%emt 0:03:45]} 30. Bxa6 {[%emt 0:00:56]} Bd5 {[%emt 0:01:57]} (30... Rb8 $142 31. dxe4 Rb1+ 32. Kf2 Bxe4) 31. Rd7 {[%emt 0:02:20]} Ra8 {[%emt 0:00:50]} 32. Bb5 {[%emt 0:01:02] Inhibits Bc6.} ({Less strong is} 32. Rxd5 Rxa6 33. Rxd4 (33. dxe4 Rxa4 34. Kf1 h5 $16) 33... exd3 34. exd3 Kf8 $18) 32... Bb3 {[%emt 0:01:19]} 33. Rxd4 {[%emt 0:00:14] White is winning.} ({Not} 33. dxe4 Bxa4 34. Bxa4 Rxa4 $16) 33... exd3 {[%emt 0:00:10]} 34. Rxd3 {[%emt 0:00:16]} ({Weaker is} 34. exd3 Kf8 35. Kf2 Ke7 $18) 34... Be6 {[%emt 0:01:40]} 35. Ra3 {[%emt 0:01:05] Weighted Error Value: White=0.08 (flawless) /Black=0.24 (precise)} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "2.4"]
[White "Yashvi Jain"]
[Black "Kobalia, Mikhail"]
[Result "0-1"]
[ECO "A89"]
[WhiteElo "1518"]
[BlackElo "2577"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,68,35,6,35,33,50,8,69,0,0,0,0,0,31,0,0,-2,-16,-24,-14,-29,0,0,0,0,0,0,0,-8,-13,-15,-12,-64,52,-75,-63,-106,-90,-843,-834,-902,-890,-1225,-1223,-1203,-1179,-1383,-1342,-1571,-1654,-1500,-1608,-1592,-1552,-1543,-1475]} 1. d4 {[%emt 0:00:19]} f5 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:04]} 3. g3 {[%emt 0:00:20]} g6 {[%emt 0:00:04]} 4. Bg2 {[%emt 0:00:06]} Bg7 {[%emt 0:00:04]} 5. O-O {[%emt 0:00:22]} O-O {[%emt 0:00:03]} 6. c4 {[%emt 0:00:12]} d6 {[%emt 0:00:05]} 7. Nc3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:05]} 8. Qb3 {[%emt 0:00:42]} (8. d5 $5 {[%cal Rd5c6]} Na5 9. Qd3 $11) 8... Kh8 {[%emt 0:03:23] A89: Dutch Defence: Leningrad System: 5 Nf3 0-0 6 0-0 d6 7 Nc3 Nc6.} 9. Rd1 {[%emt 0:00:08]} a6 10. Bd2 {[%emt 0:00:59] [#]} Nd7 $146 {[%emt 0:06:56]} (10... Bd7 $11) ({Predecessor:} 10... Ne4 11. Be1 Rb8 12. Qc2 Nxc3 13. Bxc3 Qe8 14. d5 Ne5 15. Nxe5 dxe5 16. b4 Qf7 {1-0 Maciol,R (2239)-Vassiliou,C (1986) Runcorn op 2010 (2)}) 11. Be1 {[%emt 0:00:37]} ({White should try} 11. Nd5 $14) 11... e5 $11 {[%emt 0:01:23]} 12. dxe5 {[%emt 0:01:02]} dxe5 {[%emt 0:00:08]} 13. e3 {[%emt 0:05:39]} h6 {[%emt 0:08:50]} 14. Qa4 {[%emt 0:03:39]} Qf6 {[%emt 0:06:35]} 15. Nd5 {[%emt 0:00:54][%csl LRc7,LRf6]} Qf7 {[%emt 0:00:32]} 16. Qa3 {[%emt 0:05:35]} (16. Nxc7 $2 {loses.} Nb6 17. Qc2 Qxc7 $19) 16... e4 {[%emt 0:04:51]} 17. Nd4 {[%emt 0:01:16]} Nde5 {[%emt 0:00:09]} 18. Bc3 $36 {[%emt 0:01:11][%mdl 2048] White has the initiative.} Nxc4 {[%emt 0:09:39]} 19. Qc5 {[%emt 0:01:10][%csl LRc4,LRc6]} N6e5 {[%emt 0:08:16] [#] Threatens to win with ...Rd8.} 20. b3 {[%emt 0:05:16]} c6 $1 {[%emt 0:05:39]} (20... b6 $2 21. Qxc7 Bd7 22. bxc4 $18) 21. bxc4 {[%emt 0:05:33]} cxd5 {[%emt 0:00:28]} 22. cxd5 {[%emt 0:00:16]} Bd7 {[%emt 0:01:25]} 23. Qb6 ({White should play} 23. Qd6 $11) 23... Ba4 {[%emt 0:06:28]} (23... Rac8 $1 $15 24. Qb3 Rc4) 24. Rdb1 {[%emt 0:04:49]} (24. Ne6 $1 $14 Bxd1 25. Nxf8 Rxf8 26. Rxd1) 24... Rfc8 $17 {[%emt 0:00:38]} 25. Qa5 {[%emt 0:01:47]} b5 {[%emt 0:00:43] [#] ...Nc4 would be deadly.} 26. d6 $2 {[%emt 0:19:46][%mdl 8192] This move loses the game for White.} (26. Nc6 $17 Nxc6 27. dxc6) 26... Nc4 $1 $19 {[%emt 0:02:20][%csl LRa5,LRd6][%cal Be5c4,Bc4d6,Bd6e4][%mdl 32] Black is clearly winning.} 27. Qb4 {[%emt 0:00:36]} a5 {[%emt 0:00:17][%cal Ba6a5,Ba5b4][%mdl 32]} 28. Nxf5 {[%emt 0:03:40]} axb4 {[%emt 0:00:35]} 29. Bxg7+ {[%emt 0:00:06]} Kh7 {[%emt 0:00:07]} 30. Ne7 {[%emt 0:00:17]} Qxg7 {[%emt 0:00:14]} 31. Bxe4 {[%emt 0:00:40]} Nxd6 {[%emt 0:00:11]} 32. Bxg6+ {[%emt 0:00:28]} Kh8 {[%emt 0:00:09]} 33. Nxc8 {[%emt 0:00:10]} Rxc8 {[%emt 0:00:14]} 34. Bh5 {[%emt 0:00:11]} Ne4 {[%emt 0:00:17] Weighted Error Value: White=0.79/Black=0.14 (very precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "2.5"]
[White "Mchedlishvili, Mikheil"]
[Black "Patil Disha"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2569"]
[BlackElo "1519"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,98,23,22,22,32,4,0,11,11,64,39,65,47,75,59,91,87,94,94,134,138,134,123,139,122,131,110,134,139,127,87,106,132,114,93,220,210,200,185,212,184,211,195,416,409,441,435,418,350,470,449,433,347,404,385,815,762,766,780,1177,880,864,840,1348,1657,29974,1558,29962,3874,29985,29986,29987,29988,29990,29991,29991,29992,29992,29993,29994,29995,29995,29996,29997,29998,29999]} 1. Nf3 d5 2. c4 c6 3. g3 Nf6 4. Bg2 e6 5. O-O Nbd7 6. d4 Bd6 {6...dxc4 is more fashionable.} 7. Nc3 O-O 8. Nd2 Be7 {[%cal Ob7b5] E01: Catalan: Early deviations.} 9. e4 dxe4 10. Ndxe4 Nxe4 {The position is equal.} 11. Nxe4 Nf6 ({Black should try} 11... f5 $11 12. Nc3 e5) 12. Nc3 Bd7 13. Bf4 {[#]} Rc8 $146 ({Predecessor:} 13... Be8 14. Qb3 b6 15. Rad1 Bd6 16. Be5 Rc8 17. Rfe1 Qc7 18. Bxf6 gxf6 19. d5 Be5 20. f4 Bxc3 21. Qxc3 Qe7 22. d6 Qd8 23. b4 c5 24. b5 Bd7 25. g4 {1-0 Shabalov,A (2569)-Betaneli,A (2298) Foxwoods op Ledyard 2009 (2)}) 14. Be5 Re8 15. Qe2 Bf8 16. Rfd1 g6 17. Rd3 Bg7 18. a4 a5 19. Rad1 {White has more active pieces.} Qe7 20. c5 Nd5 {[%cal Bf6d5,Bd5c3,Bc3d1][%mdl 32]} 21. Bxg7 Nxc3 {Black is weak on the dark squares} 22. Qe5 Nxd1 23. Bf6 {A strong pair of Bishops.} Qf8 24. Rxd1 Rb8 {This costs Black the game.} (24... Ra8 $16 {is a better defense.}) 25. Qc7 $1 $18 {[%csl LRa5,LRd7]} Red8 26. h4 ({Much less strong is} 26. Bxd8 $6 Qxd8 27. Qxd8+ Rxd8 $14) 26... Qe8 27. Qxa5 ({Don't take} 27. Bxd8 $6 Qxd8 28. Qe5 Rc8 $14) 27... Rdc8 28. Qb4 e5 $2 (28... h5 {might work better.} 29. b3 Kh7) 29. dxe5 Be6 30. Rd6 Qf8 31. a5 Qh6 32. Bg5 {Prevents Qc1+.} Qf8 33. Qf4 Ra8 34. b4 Rab8 $2 {[#]} (34... h5 35. Be4 Rc7) 35. h5 $1 {[%mdl 512]} Re8 (35... Rc7 36. hxg6) 36. Bf6 Rbd8 37. Bxd8 Rxd8 38. Qf6 Rxd6 39. exd6 Qg7 40. Qxg7+ Kxg7 {[#]} 41. Bxc6 $1 {[%mdl 576] Deflection, Promotion} bxc6 {[%mdl 4096] Endgame KB-KP} (41... Bc8 42. Bxb7) 42. a6 {White mates.} Bc8 43. a7 Bb7 44. d7 gxh5 45. d8=Q Kg6 46. Qb8 f5 47. Qxb7 f4 48. a8=Q f3 49. Qf8 {[%csl Gf8][%cal Rb7g7]} Kg5 50. Qbg7# {Weighted Error Value: White=0.14 (very precise) /Black=0.50} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "2.6"]
[White "Harshit Jaggi"]
[Black "Murzin, Volodar"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "1516"]
[BlackElo "2554"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,94,0,13,-10,56,0,0,0,0,0,0,-32,-30,-5,-26,-78,-54,-106,-103,-103,-95,-178,-150,-173,-186,-157,-146,-242,-214,-274,-256,-327,-337,-350,-346,-332,-326,-360,-341,-320,-276,-279,-222,-281,-272,-270,-276,-262,-151,-308,-293,-398,-390,-378,-375,-427,-402,-491,-498,-473,-416,-454,-374,-373,-369,-373,-371,-819,-526,-566,-552,-1335,-1355,-1254,-1270,-12841,-12842,-29989,-29990,-29990,-29991,-29994,-29995]} 1. e4 {[%emt 0:00:11]} c5 {[%emt 0:00:20]} 2. Nf3 {[%emt 0:00:20]} d6 {[%emt 0:00:19]} 3. d4 {[%emt 0:00:18]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:14]} Nf6 {[%emt 0:00:04]} 5. Nc3 {[%emt 0:00:17]} a6 {[%emt 0:00:02]} 6. Bg5 {[%emt 0:00:33]} Nbd7 {[%emt 0:00:08]} 7. f4 {[%emt 0:00:41]} Qc7 {[%emt 0:01:57]} 8. Qf3 {[%emt 0:00:58] B94: Sicilian Najdorf: 6 Bg5 Nbd7.} h6 {[%emt 0:00:08]} (8... b5 $11) 9. Bh4 {[%emt 0:06:05]} (9. Bxf6 $14 Nxf6 10. f5) 9... g5 $11 {[%emt 0:00:37][%mdl 64] Decoy} 10. fxg5 {[%emt 0:04:28] The position is equal.} hxg5 {[%emt 0:00:10]} ({Much less strong is} 10... Ne5 11. Qe3 hxg5 12. Bxg5 $14) 11. Bxg5 {[%emt 0:00:59]} Qc5 $1 {[%csl LRd4,LRg5]} 12. Nf5 {[%emt 0:06:03]} e6 $1 13. Bxf6 {[%emt 0:12:57]} Nxf6 14. Ng3 (14. Ne3 $11) 14... Nd7 $17 {[%mdl 1024] Black has strong compensation.} 15. O-O-O (15. Be2 $15) 15... Ne5 16. Qe2 b5 $36 {[%mdl 2048] [#] Black is in control.} 17. a3 $146 {[%emt 0:33:07]} (17. Kb1 $17) ({Predecessor:} 17. Kb1 b4 18. Na4 Qa5 19. b3 Bd7 20. Nb2 Ke7 21. Qd2 Kd8 22. Ne2 Rc8 23. Nc1 {1-0 Stankovic,B (2283)-Jurakic,L (2232) Pula op 34th 2022 (6)}) 17... b4 18. axb4 {[%emt 0:00:42]} Qxb4 19. Na2 {[%emt 0:02:56]} Qb6 {Black is more active.} 20. Qe1 {[%emt 0:04:16] [#]} (20. Kb1 $17) 20... Rb8 $1 $19 {[%emt 0:31:29]} 21. Qc3 {[%emt 0:02:48] [#]} Bg7 $1 22. Kb1 {[%emt 0:07:10]} Rh7 {[%emt 0:04:59]} 23. Qd4 Qxd4 {[%emt 0:02:49]} 24. Rxd4 {[%emt 0:05:31]} Nc6 {Dodges Rb4} 25. Rc4 {[%emt 0:05:39]} Rxb2+ {[%emt 0:01:09]} 26. Kc1 {[%emt 0:00:07] White is weak on the dark squares} Rxa2 {[%emt 0:04:36]} 27. Rxc6 {[%emt 0:00:09]} Ra1+ {[%emt 0:00:09]} 28. Kd2 {[%emt 0:00:30]} Kd7 29. Rb6 {[%emt 0:03:10]} Be5 {[%emt 0:00:23] And now ...Bf4+ would win.} 30. Rb3 Rg7 {[%emt 0:05:47]} (30... Rh6 $19 31. h4 Kd8) 31. Rf3 $2 {[%emt 0:03:05] Wards off Bf4+. Now White is beyond hope.} (31. Ne2 $17) 31... Ke7 {[%emt 0:00:49]} 32. Nh5 {[%emt 0:01:30]} Rg5 {[%emt 0:00:11]} 33. Nf4 Bb7 {[%emt 0:00:22]} 34. Ke3 Re1+ {[%mdl 64] Deflection} ({Wrong is} 34... Rg4 $2 35. g3 $19) 35. Kf2 {[%emt 0:02:28]} Rxe4 {[%emt 0:02:31]} 36. Ne2 {[%emt 0:00:32]} Reg4 {[%emt 0:00:50]} 37. Rb3 {[%emt 0:00:30]} Bxg2 {[%emt 0:01:01]} 38. Bxg2 {[%emt 0:00:28]} Rxg2+ {[%emt 0:00:02]} 39. Ke1 {[%emt 0:00:17]} Rxh2 {[%emt 0:00:20]} (39... Bxh2 $2 {too greedy.} 40. Rb7+ Kf6 41. Rf1+ Rf5 42. Rxf5+ exf5 43. Rb6 $19) 40. Rf1 {[%emt 0:00:47]} (40. Rxh2 Bxh2 41. Kd2) 40... f5 {[%emt 0:00:18] Hoping for ...Rgg2.} 41. Rb7+ {[%emt 0:00:37]} Kf6 {[%emt 0:00:05] ...Rgg2 would be deadly.} 42. Rb3 {[%emt 0:00:35]} Rgg2 {[%emt 0:00:10]} 43. Re3 {[%emt 0:00:21]} a5 {[%emt 0:00:11][%cal Ba6a5,Ba5a4,Ba4a3][%mdl 32] White must now prevent ...a4.} 44. c4 {[%emt 0:00:17]} a4 {[%emt 0:00:11]} 45. Nc3 Bxc3+ {[%emt 0:00:26] Black mates.} 46. Rxc3 {[%emt 0:00:49]} Rb2 {[%emt 0:00:07]} 47. Kd1 {[#]} a3 $1 {[%emt 0:00:06] Weighted Error Value: White=0.89/Black=0.18 (very precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "2.7"]
[White "Savchenko, Boris"]
[Black "Shashveen A K"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2552"]
[BlackElo "1517"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,56,28,31,22,37,33,57,50,50,47,46,42,137,124,282,273,273,268,289,279,279,282,342,340,606,618,29987,29988,29988,29989,29992,29989,29993,29994,29994,29995,29996,29997,29998,29999,29999]} 1. e4 {[%emt 0:00:08]} e6 {[%emt 0:00:09]} 2. d4 {[%emt 0:02:58]} d5 {[%emt 0:00:11]} 3. Nc3 {[%emt 0:02:03]} dxe4 {[%emt 0:00:12]} 4. Nxe4 {[%emt 0:00:08]} Nd7 {[%emt 0:00:05]} 5. Nf3 {[%emt 0:03:34]} Ngf6 {[%emt 0:00:25]} 6. Nxf6+ {[%emt 0:00:09]} Nxf6 {[%emt 0:00:11]} 7. Be3 {[%emt 0:00:05]} Be7 {[%emt 0:00:35]} 8. Bd3 {[%emt 0:04:30]} O-O {[%emt 0:02:32]} 9. Qe2 {[%emt 0:00:18]} b6 {[%emt 0:04:42]} 10. O-O-O {[%emt 0:01:16] C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4.} Bb7 {[%emt 0:04:15]} 11. Kb1 {[%emt 0:00:53]} Qc8 {[%emt 0:03:33]} 12. Ne5 {[%emt 0:05:46] White is slightly better.} c5 {[%emt 0:13:29] [#]} 13. Rhe1 $146 {[%emt 0:04:42]} ({Predecessor:} 13. c3 cxd4 14. Bxd4 Bc5 15. Bxc5 Qxc5 16. f4 Rad8 17. Rhe1 Rd6 18. g3 Rfd8 19. Bc2 Rxd1+ 20. Rxd1 Rxd1+ 21. Qxd1 Qd5 22. Qxd5 Nxd5 23. Kc1 f6 24. Nc4 {½-½ Riff,J (2510)-Velten,P (2464) FRA-ch Accession 2018 (6)}) 13... Rd8 {[%emt 0:05:39]} 14. dxc5 {[%emt 0:02:38]} Bxc5 {[%emt 0:01:04]} ({Black should play} 14... bxc5 $14 15. g3 a5) 15. Bg5 $1 $16 {[%emt 0:31:32] Black must now prevent Bxf6. White is more active.} Be7 {[%emt 0:00:37]} (15... Qc7 $16 {is a better defense.}) 16. Bxf6 $1 $18 {[%emt 0:00:15][%mdl 64] Remove Defender} Bxf6 {[%emt 0:00:12] [#]} 17. Bxh7+ $1 {[%emt 0:00:08][%mdl 576] Decoy} Kxh7 {[%emt 0:15:39]} (17... Kf8 18. Rxd8+) 18. Qh5+ {[%emt 0:00:10]} (18. Nxf7 $2 Rxd1+ 19. Rxd1 Bxg2 20. Qh5+ Kg8 21. Nh6+ gxh6 $19) 18... Kg8 {[%emt 0:00:18]} 19. Qxf7+ {[%emt 0:00:05]} Kh8 {[%emt 0:02:58] [#] And now ...Rxd1+ would win.} 20. Nd7 $1 {[%emt 0:00:18]} Qc7 $2 {[%emt 0:08:02] [#]} (20... Bxg2 $2 21. Qh5+ (21. Rxe6 Bf3 $11) 21... Kg8 22. Nxf6+ gxf6 23. Qg6+ Kh8 24. Qxf6+ Kh7 25. Qf7+ (25. Qxe6 $2 Rxd1+ {[%mdl 64] Deflection} 26. Rxd1 Qxe6 $19) 25... Kh8 26. Rxd8+ (26. Qxe6 $2 Rxd1+ {[%mdl 64] Deflection} 27. Rxd1 Qxe6 $19) 26... Qxd8 27. Qh5+ (27. Qxe6 Qg5 $11) 27... Kg7 28. Rxe6 $18) (20... Bg5 $2 21. Rxe6 Re8 22. Qh5+ Kg8 23. Rxe8+ Qxe8 24. Qxg5 $18) (20... Rxd7 21. Rxd7 Qc5) 21. Rd3 $1 {[%emt 0:01:31] Rh3+ would kill now.} ({And not} 21. Qxe6 Qf4 $15) ({Not} 21. Qh5+ Kg8 22. Rxe6 (22. Nxf6+ gxf6 23. Qg4+ Qg7 $15) 22... Bg5 $11) 21... Bg5 {[%emt 0:07:04]} 22. Rh3+ {[%emt 0:00:35] White mates.} Bh6 {[%emt 0:00:41] [#]} 23. Rxe6 $1 {[%emt 0:00:16]} Qc6 {[%emt 0:02:21]} (23... Qxc2+ 24. Kxc2) 24. Rhxh6+ {[%emt 0:00:09]} gxh6 {[%emt 0:00:09]} 25. Re7 {[%emt 0:00:22][%csl Ge7][%cal Rf7g7]} Qxc2+ {[%emt 0:01:30]} 26. Kxc2 {[%emt 0:00:08][%csl Ge7][%cal Rf7h7]} Be4+ {[%emt 0:00:38]} 27. Kd2 {[%emt 0:00:08][%csl Ge7][%cal Rf7g7]} Rg8 {[%emt 0:00:10]} 28. Qf6+ {[%emt 0:00:04]} Rg7 {[%emt 0:00:12]} 29. Qxg7# {[%emt 0:00:22] White took control after the opening. A superb game by Savchenko.   Weighted Error Value: White=0.00 (flawless) /Black=0.80} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "2.8"]
[White "Rangeet Majumdar"]
[Black "Lalit Babu M R"]
[Result "0-1"]
[ECO "C52"]
[WhiteElo "1512"]
[BlackElo "2544"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,66,6,-22,-24,-49,-7,-19,0,0,1,-6,0,2,7,-54,-45,-130,-129,-114,-50,-75,-82,-87,-91,-112,-108,-117,-123,-101,-141,-161,-158,-192,-196,-194,-182,-238,-221,-250,-234,-249,-256,-255,-254,-256,-265,-269,-253,-322,-317,-628,-458,-827,-813]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:05]} 3. Bc4 {[%emt 0:00:05]} Bc5 {[%emt 0:00:05]} 4. b4 {[%emt 0:00:05]} Bxb4 {[%emt 0:00:17]} 5. c3 {[%emt 0:00:07]} Ba5 {[%emt 0:00:08]} 6. d4 {[%emt 0:00:18]} d6 {[%emt 0:00:25]} 7. Qb3 {[%emt 0:00:23]} Qd7 {[%emt 0:00:28]} 8. O-O {[%emt 0:00:52] is currently scoring better than 8.dxe5.} Bb6 $1 {[%emt 0:00:43] C52: Evans Gambit Accepted: 5 c3 Ba5.} 9. Nbd2 {[%emt 0:00:28]} Na5 {[%emt 0:00:35]} (9... exd4 $5 10. cxd4 (10. Bb2 Na5 $17) 10... Nxd4 11. Nxd4 Bxd4 $15) 10. Qc2 {[%emt 0:00:13]} Ne7 {[%emt 0:00:07][%cal Bg8e7,Be7g6,Bg6f4][%mdl 32] The position is equal.} 11. dxe5 {[%emt 0:04:24]} Ng6 {[%emt 0:00:47]} 12. exd6 {[%emt 0:03:30]} Qxd6 {[%emt 0:00:22]} 13. e5 {[%emt 0:04:19]} Qc6 {[%emt 0:00:50]} 14. Bd3 {[%emt 0:01:54]} (14. Be2 $11) 14... Nf4 $15 {[%emt 0:00:07]} 15. Be4 {[%emt 0:03:05] [#]} (15. Re1 $15) 15... Qxc3 $3 $17 {[%emt 0:00:29][%mdl 576] Decoy} 16. Qb1 {[%emt 0:05:09]} Bg4 {[%emt 0:02:51] Black is much more active. The white rooks are badly placed.} (16... Be6 $17 {aiming for ...0-0-0.} 17. Nb3 Nxb3 18. axb3 Ne2+ 19. Kh1 Nxc1 20. Rxc1 Qxb3 21. Qxb3 (21. Bxh7 $2 {is the wrong capture.} O-O-O $19) (21. Bxb7 Qxb1 22. Raxb1 Rd8 $17) 21... Bxb3) 17. Bb2 {[%emt 0:02:32] [#]} Qb4 $146 {[%emt 0:00:15] Black keeps a firm grip on the game.} ({Predecessor:} 17... Qc5 18. Nb3 Nxb3 19. axb3 O-O-O 20. Ra4 Kb8 21. Bxb7 Kxb7 22. Rxf4 Be6 23. Bd4 Qb4 24. Bxb6 Qxf4 {0-1 Zhigalko,S (2572)-Oparin,G (2683) Titled Tuesday intern op 19th Jul Early blitz 2022 (7)}) 18. Qc2 {[%emt 0:04:12]} O-O-O {[%emt 0:02:23]} 19. a3 {[%emt 0:08:33]} Qe7 {[%emt 0:03:07]} 20. Bf5+ {[%emt 0:06:39]} Bxf5 {[%emt 0:00:26][%mdl 64] Remove Defender} 21. Qxf5+ {[%emt 0:03:48]} Ne6 {[%emt 0:00:05]} 22. Rac1 {[%emt 0:08:40]} Rd7 {[%emt 0:02:50]} 23. Nc4 {[%emt 0:02:50]} Nxc4 {[%emt 0:00:34]} 24. Rxc4 {[%emt 0:00:13]} g6 {[%emt 0:00:11]} 25. Qh3 {[%emt 0:02:16]} (25. Qf6 $142 Rhd8 26. Qxe7 Rxe7 27. g3) 25... h5 $19 {[%emt 0:00:48]} 26. Nd4 {[%emt 0:09:15]} Bxd4 {[%emt 0:11:21]} 27. Bxd4 {[%emt 0:01:06]} Kb8 {[%emt 0:00:03]} 28. Bb2 {[%emt 0:03:11]} Rhd8 {[%emt 0:00:04]} 29. Qb3 {[%emt 0:01:09]} Rd3 {[%emt 0:00:27]} 30. Qc2 {[%emt 0:02:48]} Qd7 {[%emt 0:00:22] White must now prevent ...Rd2.} 31. h4 {[%emt 0:01:27]} Qd5 {[%emt 0:00:12]} 32. Rc1 $2 {[%emt 0:01:13]} (32. Bc1) 32... Rd2 {[%emt 0:00:14]} 33. Qb3 {[%emt 0:01:48]} (33. Qc3 $142) 33... Nf4 {[%emt 0:00:18][%mdl 64] Pin. Beautiful play by Lalit Babu M R!   Weighted Error Value: White=0.51/Black=0.14 (very precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "2.9"]
[White "Krasenkow, Michal"]
[Black "Kuldeep, Bharadwaj"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2527"]
[BlackElo "1825"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,39,-19,69,46,91,82,162,175,164,170,173,153,256,252,299,271,254,250,292,272,275,285,270,272,315,292,851,860,1955,1898]} 1. e4 {[%emt 0:00:05]} e5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:03]} a6 {[%emt 0:00:05]} 4. Ba4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:05]} 5. d4 {[%emt 0:00:05]} exd4 {[%emt 0:05:04]} 6. O-O {[%emt 0:00:13]} Bc5 {[%emt 0:01:56]} (6... Be7 $11) 7. e5 $14 {[%emt 0:00:10] C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines.} Nd5 {[%emt 0:00:51]} 8. c3 {[%emt 0:00:22][%cal Bc2c3,Bc3d4][%mdl 32]} Nb6 {[%emt 0:04:46]} (8... d3 $16 {is a better defense.}) 9. cxd4 $18 {[%emt 0:00:17] White is clearly better.} (9. Nxd4 Nxa4 10. Qxa4 O-O $11) 9... Nxa4 {[%emt 0:00:21]} 10. Qxa4 {[%emt 0:00:22]} b5 {[%emt 0:08:53]} 11. Qd1 {[%emt 0:03:10]} Bb6 {[%emt 0:00:55]} (11... Be7 $16) 12. d5 $1 {[%emt 0:00:08] Black must now prevent Bg5.} ({Inferior is} 12. Bg5 Ne7 $11) 12... Ne7 {[%emt 0:00:08] [#]} 13. d6 $1 {[%emt 0:00:12]} cxd6 {[%emt 0:05:58]} 14. exd6 {[%emt 0:00:06] [#]} Ng6 $146 {[%emt 0:00:20]} ({Predecessor:} 14... Nc6 15. Re1+ Kf8 16. Bg5 f6 17. Bf4 Bb7 18. Nc3 Kf7 19. Qd5+ Kf8 20. Qd2 Kf7 {1-0 Uyar,L (1048)-Detjen,M (1162) GER-ch U12 Willingen 2021 (2)}) 15. Re1+ {[%emt 0:02:35]} (15. Bg5 f6 $14) ({Not} 15. Qd5 Rb8 $16) 15... Kf8 {[%emt 0:00:04] [#]} 16. Nc3 $1 {[%emt 0:12:03][%cal Bb1c3,Bc3d5,Bd5f6][%mdl 32]} ({Less strong is} 16. Qd5 Rb8 $16) 16... Bb7 {[%emt 0:00:04]} 17. Nd5 {[%emt 0:00:07] Prevents Qf6. aiming for Bg5.} Bc5 {[%emt 0:08:41]} 18. Bg5 {[%emt 0:00:12]} f6 $2 {[%emt 0:00:36] [#]} (18... Qb8 19. Nc7 f6) 19. Nxf6 $1 {[%emt 0:00:06][%mdl 512] A dynamic duo of knights.} Qc8 {[%emt 0:09:37] [#]} (19... Qxf6 20. Bxf6) 20. Rc1 $1 {[%emt 0:00:51] Black got outplayed after the opening.   Weighted Error Value: White=0.02 (flawless) /Black=0.52} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "3.1"]
[White "Jaiveer Mahendru"]
[Black "Sethuraman, S.P."]
[Result "0-1"]
[ECO "B68"]
[WhiteElo "1686"]
[BlackElo "2639"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,65,41,47,6,18,9,39,27,22,34,31,0,0,0,0,-31,-21,-81,0,-175,-176,-141,-84,-190,-211,-350,-333,-350,-177,-180,-184,-383,-369,-409,-408,-371,-355,-454,-461,-570,-570,-747,-745,-735,-738,-697,-678,-1399,-1438,-1976]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:26]} 2. Nf3 {[%emt 0:00:07]} d6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:08]} 6. Bg5 {[%emt 0:00:04]} e6 {[%emt 0:00:27]} 7. Qd2 {[%emt 0:00:10]} a6 {[%emt 0:00:09]} 8. O-O-O {[%emt 0:00:29]} Be7 {[%emt 0:00:06]} 9. f4 {[%emt 0:00:19]} Bd7 $1 {[%emt 0:00:07] 9...Bd7 scores better than 9...Nxd4.} 10. h4 {[%emt 0:00:51] B68: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7 9 f4 Be7 .} b5 {[%emt 0:02:27]} 11. Bxf6 {[%emt 0:04:05]} gxf6 {[%emt 0:07:42]} 12. f5 {[%emt 0:01:01] [#] White is slightly better.} Nxd4 $146 {[%emt 0:05:29]} ({Predecessor:} 12... Qb6 13. fxe6 fxe6 14. Nce2 O-O-O 15. Kb1 e5 16. Nxc6 Bxc6 17. Nc3 Qb7 18. Rh3 Rd7 {1-0 Khairallah,F-Buehler,B (2222) Geneve op 17th 2001 (5)}) 13. Qxd4 {[%emt 0:00:03]} Qc7 {[%emt 0:00:04]} 14. fxe6 {[%emt 0:04:24]} fxe6 {[%emt 0:00:18]} 15. Be2 {[%emt 0:01:59]} Rc8 {[%emt 0:03:10]} 16. Rhf1 {[%emt 0:13:41][%cal Oe4e5]} Qc5 {[%emt 0:00:46]} 17. g4 {[%emt 0:03:16]} (17. a3 $1 $11 {was the only way to keep the balance.}) 17... Rg8 (17... b4 $17 18. Qxc5 Rxc5) 18. Qd2 {[%emt 0:08:05] [#]} (18. Qd3 $11 {and White stays safe.}) 18... b4 $19 {[%emt 0:05:10]} 19. Nb1 {[%emt 0:00:36]} a5 ({Better is} 19... Ba4 {[%cal Rc5c2]} 20. b3 Bb5) 20. Bd3 {[%emt 0:19:39]} (20. Qd3 $17) 20... Rxg4 {[%emt 0:04:02]} 21. Qh6 {[%emt 0:01:32] White is weak on the dark squares} (21. Rf4 {was necessary.} Rg3 22. Qf2) 21... Rg3 {[%cal Og3d3,Bg4g3,Bg3e3,Be3e5][%mdl 32] [#] White must now prevent ...Rxd3!} 22. c3 {[%emt 0:07:55]} Qe3+ {[%emt 0:00:43]} (22... Qe5 $142 23. Qd2 f5 {[%mdl 64] Discovered Attack} 24. exf5 Bxh4 25. fxe6 Bxe6) 23. Qxe3 Rxe3 24. e5 $2 {[%emt 0:06:35]} (24. Kd2 Rh3 25. Rh1 Rxh1 26. Rxh1) 24... Rxe5 {[%emt 0:01:28]} (24... dxe5 $2 25. Bxh7 Rc7 26. Bg6+ Kf8 27. Rde1 $19) (24... fxe5 $2 {too greedy.} 25. Ba6 Rc7 26. c4 $19) 25. Bxh7 {[%emt 0:00:08]} f5 {[%emt 0:00:20]} 26. Rg1 {[%emt 0:00:30]} Bf6 {[%emt 0:03:19]} (26... Bxh4 $2 {is the wrong capture.} 27. Rxd6 Ke7 28. Rd2 $19) 27. Rxd6 {[%emt 0:04:17]} Ke7 {[%emt 0:00:04] Black is clearly winning.} (27... Bxh4 $2 {loses.} 28. Rg7 Rc7 29. Bg6+ Kd8 30. Bh5 $19) 28. Rgd1 {[%emt 0:01:37]} Bc6 {[%emt 0:00:21]} 29. h5 {[%emt 0:05:43]} Bg5+ {[%emt 0:01:12]} 30. Kc2 {[%emt 0:00:05]} Ba4+ {[%emt 0:02:38] This pair of bishops is nice.} 31. b3 {[%emt 0:00:08]} Re2+ {[%emt 0:00:07]} 32. Kd3 {[%emt 0:00:11]} Rxa2 {[%emt 0:00:21]} 33. Rb6 {[%emt 0:01:04] Weighted Error Value: White=0.90/Black=0.21 (precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "3.2"]
[White "Aravindh, Chithambaram VR."]
[Black "Abhrojyoty Nath"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2607"]
[BlackElo "1675"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,77,24,21,17,13,30,28,12,20,26,0,15,2,24,8,28,0,31,28,20,22,29,27,19,25,85,50,82,79,81,58,58,76,79,79,195,198,193,177,165,183,237,244,261,268,250,251,256,243,239,253,308,299,462,466,853,837,29994,29972,29972,29973,12284,9186,1078,63,1078,1078]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:18]} 2. Nf3 {[%emt 0:00:08]} g6 {[%emt 0:00:16]} 3. g3 {[%emt 0:00:09]} Bg7 {[%emt 0:00:12]} 4. Bg2 {[%emt 0:00:07]} O-O {[%emt 0:00:25]} 5. O-O {[%emt 0:00:11]} d6 {[%emt 0:00:28]} 6. Nc3 {[%emt 0:00:10]} Nbd7 {[%emt 0:07:13]} 7. a4 {[%emt 0:00:16]} a5 {[%emt 0:01:44] A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems.} 8. b3 {[%emt 0:04:47]} Re8 {[%emt 0:04:45]} 9. Bb2 {[%emt 0:12:12]} c6 {[%emt 0:11:56] White has an edge.} 10. e4 {[%emt 0:06:12]} e5 {[%emt 0:04:12]} 11. Re1 {[%emt 0:01:21]} Qc7 {[%emt 0:01:24]} 12. Qd2 {[%emt 0:00:51] [#]} b6 $146 {[%emt 0:15:30]} ({Predecessor:} 12... exd4 13. Nxd4 Nc5 14. h3 Bd7 15. Rad1 Rad8 16. Kh2 Bc8 17. f4 Na6 18. Qf2 Nb4 {0-1 Praggnanandhaa,R (2608)-Maksimovic,B (2425) Titled Tuesday intern op 24th Aug blitz 2021 (3)}) 13. Rad1 {[%emt 0:00:57]} Bb7 {[%emt 0:01:04]} 14. Ba3 {[%emt 0:06:03]} Bf8 {[%emt 0:02:54]} 15. dxe5 {[%emt 0:00:44]} dxe5 {[%emt 0:00:04]} 16. Bd6 Bxd6 {[%emt 0:13:40]} 17. Qxd6 {[%emt 0:12:05]} Qxd6 {[%emt 0:00:51]} 18. Rxd6 {[%emt 0:00:06] Black must now prevent Bh3.} Kf8 {[%emt 0:03:59]} (18... Re7 $11) 19. Nd2 {[%emt 0:00:41]} (19. Red1 {is interesting.} Ke7 20. g4 Red8 21. g5) 19... Ke7 {[%emt 0:01:26]} 20. Nc4 $36 {[%emt 0:00:07][%mdl 2048] Black is under strong pressure.} Rac8 {[%emt 0:08:56]} 21. Red1 {[%emt 0:12:09]} Ba6 {[%emt 0:02:32]} 22. Bh3 $1 {[%emt 0:01:44]} Rc7 {[%emt 0:00:28] Black is now going downhill.} 23. Ne3 {[%emt 0:00:13] White is much more active.} Nc5 {[%emt 0:01:14] [#]} (23... Rd8 $16 {was called for.}) 24. Rxf6 $1 $18 {[%emt 0:01:00][%mdl 512]} Kxf6 {[%emt 0:01:08] [#]} 25. Ned5+ $1 {[%emt 0:00:07][%mdl 512]} cxd5 {[%emt 0:00:47]} 26. Nxd5+ {[%emt 0:00:03]} Kg5 {[%emt 0:01:35]} (26... Kg7 $142 27. Nxc7 Rb8 28. Nxa6 Nxa6) 27. Nxc7 {[%emt 0:00:14]} Re7 {[%emt 0:04:27]} 28. Nd5 {[%emt 0:07:13][%csl LRb6,LRe7]} Rb7 {[%emt 0:00:15]} 29. Bc8 {[%emt 0:00:00]} Rb8 {[%emt 0:00:06]} 30. Bxa6 {[%emt 0:00:04]} Nxa6 {[%emt 0:00:02][%mdl 4096] Endgame KRN-KRN} 31. Ne3 {[%emt 0:01:23]} Nc5 {[%emt 0:01:30]} 32. f3 {[%emt 0:00:10]} f5 {[%emt 0:00:19]} (32... Rb7 $142 33. Rd5 Kf6 34. Ng4+ Ke6 35. Rxe5+ Kd6 36. Rd5+ Ke6 37. Re5+ Kd6 38. Rd5+ Ke6) 33. exf5 {[%emt 0:01:01]} gxf5 {[%emt 0:00:03]} (33... Kf6 $142 34. fxg6 Kxg6 35. Rd6+ Kg7) 34. Rd6 {[%emt 0:00:11] Intending h4+ and mate.} e4 {[%emt 0:02:10]} 35. h4+ {[%emt 0:03:44]} Kh5 {[%emt 0:00:10]} 36. Nxf5 {[%emt 0:00:06][%csl Gf3][%cal Rg3g4]} exf3 {[%emt 0:00:11]} 37. Kh2 {[%emt 0:00:13] Threatening mate with Rh6+.} f2 {[%emt 0:00:39]} 38. Ng7+ {[%emt 0:00:09]} Kg4 {[%emt 0:00:16]} 39. Rf6 {[%emt 0:00:04] Weighted Error Value: White=0.05 (flawless) /Black=0.53} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "3.3"]
[White "Aarohon Bharadwaj"]
[Black "Pantsulaia, Levan"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1672"]
[BlackElo "2597"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,82,11,0,1,11,13,0,0,0,0,-14,5,-17,0,0,-3,-22,-25,-38,0,-13,4,0,2,0,1,0,15,16,13,11,0,-29,0,0,0,0,0,0,0,-30,-56,-97,-93,-97,-96,-140,-139,-171,-171,-184,-167,-188,-188,-188,-191,-262,-260,-267,-258,-343,-335,-341,-296,-325,-310,-445,-437,-1112,-1084,-996,-935]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:09]} e6 {[%emt 0:01:03]} 3. d3 {[%emt 0:00:25]} Nc6 {[%emt 0:00:35]} 4. g3 {[%emt 0:00:10]} g6 {[%emt 0:01:06]} 5. Bg2 {[%emt 0:00:10]} Bg7 {[%emt 0:00:06]} 6. O-O {[%emt 0:00:26]} Nge7 {[%emt 0:00:08]} 7. c3 {[%emt 0:00:48]} e5 {[%emt 0:03:55] A04: Unusual lines after 1 Nf3 and King's Indian Attack.} 8. Be3 {[%emt 0:02:08]} d6 {[%emt 0:00:09]} 9. a3 {[%emt 0:00:14]} O-O {[%emt 0:00:29] The position is equal.} 10. b4 {[%emt 0:02:10]} b6 {[%emt 0:03:05]} 11. Nbd2 {[%emt 0:03:10]} h6 {[%emt 0:02:36]} 12. Nb3 {[%emt 0:02:01]} Be6 {[%emt 0:02:44]} 13. b5 {[%emt 0:13:53]} Nb8 {[%emt 0:00:22][%cal Bc6b8,Bb8d7,Bd7f6][%mdl 32] [#]} 14. Re1 $146 {[%emt 0:00:25]} ({Predecessor:} 14. a4 Nd7 15. d4 exd4 16. cxd4 Bc4 17. Re1 a6 18. bxa6 Nc6 19. Rc1 Bxa6 20. Bf4 {½-½ Soham,D (2386)-Czebe,A (2422) Budapest FS05 GM 2019 (7)}) 14... a6 {[%emt 0:11:38]} 15. bxa6 {[%emt 0:05:09]} Rxa6 {[%emt 0:02:18]} 16. d4 {[%emt 0:02:56]} Qc7 {[%emt 0:05:17]} 17. Bf1 {[%emt 0:03:47]} Ra8 {[%emt 0:06:09]} 18. a4 {[%emt 0:01:23]} Nd7 {[%emt 0:04:15]} 19. Nbd2 {[%emt 0:09:15]} (19. d5 $5 Bg4 $8 20. h3 Bxf3 21. Qxf3 $11) 19... Nf6 {[%emt 0:12:56]} 20. dxe5 {[%emt 0:17:46]} dxe5 {[%emt 0:00:17]} 21. Qc2 {[%emt 0:00:51]} Ng4 {[%emt 0:01:36]} 22. Bc4 {[%emt 0:02:01]} Nxe3 {[%emt 0:00:26]} 23. Rxe3 {[%emt 0:00:22]} Bxc4 {[%emt 0:00:43]} 24. Nxc4 {[%emt 0:00:11]} b5 {[%emt 0:00:04]} 25. Nb2 {[%emt 0:01:53]} Ra6 {[%emt 0:08:51]} 26. Qe2 {[%emt 0:18:32] [#] Rb1 would be deadly.} c4 {[%emt 0:04:19]} 27. Rd1 {[%emt 0:02:03] Black converts the advantage convincingly.} bxa4 {[%emt 0:00:10]} 28. Nxc4 {[%emt 0:00:15]} Rc6 {[%emt 0:01:37]} 29. Na3 {[%emt 0:01:40]} Rxc3 {[%emt 0:00:59]} 30. Rxc3 {[%emt 0:01:17]} Qxc3 {[%emt 0:00:12]} 31. Rd3 {[%emt 0:00:17]} Qc1+ {[%emt 0:00:53]} 32. Qd1 {[%emt 0:04:20]} Qxd1+ {[%emt 0:01:49]} 33. Rxd1 {[%emt 0:00:05]} Ra8 {[%emt 0:02:45]} 34. Ne1 {[%emt 0:04:11]} (34. Rc1 $142) 34... Nc6 $19 {[%emt 0:00:52]} 35. Nec2 {[%emt 0:02:32]} Bf8 {[%emt 0:00:27]} 36. Rd3 {[%emt 0:00:23]} Nb4 {[%emt 0:00:31]} 37. Nxb4 {[%emt 0:00:08]} Bxb4 {[%emt 0:00:05]} 38. Kg2 {[%emt 0:00:05]} Kf8 {[%emt 0:02:06] Strongly threatening ...Bxa3.} 39. Rf3 {[%emt 0:01:51]} (39. Nc2 {keeps fighting.} Be7 40. Na3) 39... Ke7 {[%emt 0:00:45] [#] Threatens to win with ...Bxa3. Black is clearly winning.} 40. Rd3 {[%emt 0:00:17]} (40. Nc2 $142 Bd6 41. Rc3) 40... Bxa3 {[%emt 0:00:19]} 41. Rxa3 {[%emt 0:00:14]} Kd6 {[%emt 0:00:03] Weighted Error Value: White=0.28 (precise) /Black=0.05 (flawless)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "3.4"]
[White "Kobalia, Mikhail"]
[Black "Verma Ashu"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2577"]
[BlackElo "1673"]
[Annotator "TA"]
[PlyCount "30"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,30,68,86,73,88,18,11,14,25,-8,6,-21,-11,-12,-17,-13,-17,-26,-27,-31,0,0,0]} 1. e4 {[%emt 0:00:03]} Nc6 {[%emt 0:09:13]} 2. Nf3 {[%emt 0:00:43]} f5 3. exf5 {[%emt 0:04:32]} d5 {[%emt 0:00:25]} 4. d4 {[%emt 0:01:08]} Bxf5 {[%emt 0:00:15]} 5. Bb5 e6 6. Ne5 {[%emt 0:01:40] Threatens to win with Qh5+. B00: Queen's Fianchetto Defence, Nimzowitsch Defence.} Nge7 7. Qh5+ {[%emt 0:05:07]} (7. Nc3 $16) 7... g6 $11 {[%emt 0:02:40]} 8. Qe2 {[%emt 0:04:13] [#] g4 is the strong threat.} (8. Qh4 {keeps more tension.} Bg7 9. O-O O-O 10. Bg5) 8... Bg7 {[#]} 9. O-O $146 {[%emt 0:25:07]} (9. Bg5 {seems wilder.} Qd6 10. c3 O-O 11. Nd2) ({Predecessor:} 9. Bxc6+ Nxc6 10. Nxc6 bxc6 11. g4 Be4 12. f3 Qh4+ 13. Kd1 O-O 14. fxe4 Bxd4 15. h3 {1-0 Bologan,V (2695)-Schneider,I (2515) Mainz Ordix op 17th rapid 2010 (9)}) 9... O-O 10. Bxc6 {[%emt 0:05:05]} Nxc6 {[%emt 0:03:11]} 11. Nxc6 {[%emt 0:00:04]} bxc6 {[%emt 0:00:09]} 12. c3 {[%emt 0:01:09] [#]} c5 $1 {[%mdl 64] Deflection} 13. dxc5 {[%emt 0:01:38]} (13. g4 Bxb1) 13... e5 {[%emt 0:08:48]} 14. Nd2 {[%emt 0:02:01]} Qe7 {[%emt 0:00:00][%mdl 1024] Black has compensation.} 15. b4 {[%emt 0:04:14]} a5 {[%emt 0:03:30][%mdl 32768] White got outplayed after the opening.   Weighted Error Value: White=0.19 (very precise) /Black=0.05 (flawless) . Loss on time!?} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "3.5"]
[White "Mrityunjay Kumar"]
[Black "Mchedlishvili, Mikheil"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1668"]
[BlackElo "2569"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,81,15,33,27,25,20,31,9,11,9,2,-39,-45,-37,-12,-17,-30,-77,-22,-56,-56,-60,-80,-79,-62,-54,-70,-89,-86,-64,-68,-97,-90,-146,-94,-152,-154,-145,-102,-94,-104,-118,-118,-165,-164,-164,-128,-161,-100,-175,-156,-147,-157,-174,-105,-226,-156,-161,-162,-197,-188,-500,-499,-1130,-1022,-29977,-29978,-29972,-29973,-29994,-29995,-29998,-29999,-29999]} 1. e4 {[%emt 0:05:28]} c5 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:25]} 3. Bb5+ {[%emt 0:00:00]} Nd7 {[%emt 0:00:21]} 4. a4 {[%emt 0:00:00]} Ngf6 {[%emt 0:01:13]} 5. Nc3 g6 {[%emt 0:03:22]} 6. O-O {[%emt 0:00:00] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} a6 {[%emt 0:03:37]} 7. Be2 {[%emt 0:00:00]} Bg7 8. d4 {White is slightly better.} cxd4 $1 {[%emt 0:01:52]} 9. Nxd4 {[%emt 0:00:00]} b6 10. f4 (10. Nc6 $5 Qc7 $8 11. Nb4 $11) 10... Bb7 {[%emt 0:05:59]} 11. Bf3 {[%emt 0:06:26][%cal Oe4e5]} Qc7 {[#]} 12. Nb3 $146 {[%emt 0:04:53]} ({Predecessor:} 12. Nde2 O-O 13. Be3 h5 14. Bd4 e5 15. Bf2 Nc5 16. fxe5 dxe5 17. Ng3 h4 18. Nh1 Ncxe4 19. Nxe4 Nxe4 20. Bxh4 {0-1 Blatov,I (2323)-Kadatsky,A (2353) Samara Zhigulevskie Prostory op 2007 (8)}) 12... O-O {[%emt 0:06:52][%cal Ob6b5]} 13. Qe2 {Prevents b5.} (13. Be3 $11 {was preferrable.}) 13... Rac8 (13... e5 $17) 14. Be3 e5 {[%emt 0:02:22]} 15. Rad1 {[%emt 0:12:13]} exf4 {[%emt 0:02:03]} 16. Bxf4 {[%emt 0:00:16]} Ne5 17. Bxe5 {[%emt 0:00:00]} dxe5 {[%emt 0:00:00]} 18. Kh1 {[%emt 0:13:40]} Rfd8 {[%emt 0:02:09]} 19. Rxd8+ Rxd8 20. Rd1 Bf8 21. g3 (21. Rxd8 $142 Qxd8 22. Qd3) 21... h5 (21... Rxd1+ $142 22. Nxd1 Qd7) 22. Nd5 (22. Rxd8 $142 Qxd8 23. Qd3) 22... Nxd5 $17 {[%emt 0:06:19]} 23. exd5 {[%emt 0:00:00]} Bd6 {[%emt 0:18:37]} 24. c4 {[%emt 0:14:13]} a5 {[%emt 0:03:00]} 25. Nd2 {[%emt 0:00:48]} f5 {[%emt 0:00:00] Wards off Ne4} 26. Rf1 {[%emt 0:04:19]} (26. Bg2 $17) 26... Bc8 $19 27. Qe3 {[%cal Of3h5]} Re8 28. Be2 Rf8 ({Black should play} 28... e4 $19 29. Qg5 Qg7) 29. Nb1 (29. Nf3 $17) 29... Kh7 30. Nc3 Bc5 31. Qd2 Bd7 ({Better is} 31... Qe7 $19 32. Qe1 e4) 32. Nb5 {Now White is beyond hope.} (32. h4 $17) 32... Bxb5 33. axb5 e4 {[%cal Be5e4,Be4e3,Be3f2][%mdl 32]} 34. Rd1 {White is weak on the dark squares} Qd6 35. Kg2 $2 (35. Qc2 {is more resistant.}) 35... f4 {[#] Hoping for ...f3+.} 36. gxf4 (36. Rf1 $142 f3+ 37. Bxf3 exf3+ 38. Rxf3) 36... e3 ({Worse is} 36... Qxf4 37. Qxf4 Rxf4 38. Rf1 Rxf1 39. Kxf1 $17) 37. Qc1 Qxf4 {Black mates.} 38. Rf1 Qe4+ 39. Kg1 Rf2 40. Rxf2 exf2+ {[%emt 0:07:10][%mdl 64] [#] Discovered Attack} 41. Kf1 {[%emt 0:00:00]} Qh1# {[%emt 0:27:02] Weighted Error Value: White=0.59/Black=0.16 (very precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "3.6"]
[White "Murzin, Volodar"]
[Black "Shankhodip De"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2554"]
[BlackElo "1671"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,71,0,0,22,0,13,-16,7,6,32,29,60,39,95,100,86,87,89,85,75,51,125,114,88,96,191,170,191,182,240,222,214,196,512,512,591,591,590,585,569,557,886,884,884,875,851,854,840,833,29989,29990,29990,29982,29990,29991]} 1. Nf3 {[%emt 0:04:35]} c5 {[%emt 0:00:31]} 2. g3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:08]} 3. Bg2 {[%emt 0:00:00]} g6 {[%emt 0:00:04]} 4. O-O {[%emt 0:00:00]} Bg7 5. e4 {[%emt 0:00:00]} d6 6. c3 e5 {[%emt 0:04:08]} 7. a3 {[%emt 0:07:30]} Nge7 8. b4 {[%emt 0:01:12]} O-O {[%emt 0:07:41]} 9. d3 {[%emt 0:03:38]} b6 {[%emt 0:03:07]} 10. Nbd2 Ba6 {[%emt 0:11:11] A04: Unusual lines after 1 Nf3 and King's Indian Attack.} 11. Ne1 {[%emt 0:00:00][%cal Bf3e1,Be1c2,Bc2e3,Be3g2][%mdl 32] [#]} Bc8 $146 {[%emt 0:00:00]} ({Predecessor:} 11... d5 12. exd5 Nb8 13. c4 e4 14. Rb1 exd3 15. d6 Nec6 16. b5 Bb7 17. bxc6 Nxc6 18. Nxd3 Qxd6 {1-0 Goumas,I (2206)-Siamidis,D (2163) Heraklion op 6th 2002 (9)}) 12. Nc2 {[%emt 0:01:30]} Be6 {[%emt 0:00:00] The position is equal.} 13. b5 {[%emt 0:00:30]} Nb8 {[%emt 0:00:00]} (13... Na5 $5 {[%cal Rd6d5]}) 14. Bb2 {[%emt 0:00:30]} Nd7 {[%emt 0:00:00]} 15. Ne3 {[%emt 0:00:30]} (15. c4 {simplifies} a6 16. a4 axb5 17. axb5 Rxa1 18. Bxa1 f5 19. f4) 15... f5 {[%emt 0:00:00]} (15... a6 $14) 16. exf5 $16 {[%emt 0:40:04][%mdl 64] Discovered Attack} gxf5 {[%emt 0:21:09][%cal Of5f4]} 17. Bxa8 {[%emt 0:00:25]} Qxa8 {[%emt 0:00:05]} 18. c4 {[%emt 0:00:45]} f4 {[#]} 19. Ng2 {[%emt 0:02:32]} Bh3 {[%emt 0:03:29]} ({Black should try} 19... f3 $14) 20. Ne4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00] Wards off Qh5} 21. Re1 {[%emt 0:00:00]} ({Don't play} 21. gxf4 Nxe4 22. dxe4 Qxe4 $11) 21... Ng4 {[%emt 0:00:00]} (21... Qb7 $16 {might work better.}) 22. f3 $18 {[%emt 0:00:00]} Bxg2 {[%emt 0:28:23]} 23. fxg4 {[%emt 0:14:38]} ({Weaker is} 23. Kxg2 Ne3+ 24. Rxe3 fxe3 $11) 23... Bh3 {[%emt 0:00:09]} (23... f3 $142 24. a4 (24. Nxd6 $2 f2#) 24... Qc8) 24. Qf3 {[%emt 0:02:09] Hoping for gxf4.} (24. Nxd6 $2 Qg2#) 24... Ng6 {[%emt 0:00:00]} 25. Ra2 {[%emt 0:00:30][%cal Ba1a2,Ba2f2,Bf2f8][%mdl 32]} fxg3 $2 {[%emt 0:00:00]} (25... Qc8) 26. Qxg3 {[%emt 0:00:31]} Nf4 {[%emt 0:00:00][%cal Of4e2]} 27. Bc1 {[%emt 0:00:00]} (27. Nxd6 $2 {leads to mate.} Ne2+ 28. Rxe2 Rf1#) 27... d5 {[%emt 0:00:00]} 28. cxd5 {[%emt 0:00:00]} Qxd5 {[%emt 0:19:30][%cal Of4d3] Threatens to win with ...Nxd3!} 29. Rf2 {[%emt 0:03:27]} Nxd3 {[%emt 0:00:25] Strongly threatening ...Rxf2.} 30. Rxf8+ {[%emt 0:00:09][%mdl 64] Remove Defender} Kxf8 {[%emt 0:00:04]} 31. Qf3+ {[%emt 0:00:00]} Nf4 {[%emt 0:00:00]} 32. Bxf4 {[%emt 0:00:00]} exf4 {[%emt 0:00:00]} 33. Qxf4+ {[%emt 0:01:14]} Kg8 {[%emt 0:01:36]} 34. Qb8+ {[%emt 0:00:17] White mates.} Kf7 {[#]} 35. Ng5+ $1 {[%mdl 576] Double Attack} Kg6 {[%emt 0:01:11]} (35... Kf6 36. Qf4+) 36. Qe8+ {[%emt 0:00:46] Beautiful play by Murzin!   Weighted Error Value: White=0.05 (flawless) /Black=0.71} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "3.7"]
[White "Aditya Savalkar"]
[Black "Savchenko, Boris"]
[Result "0-1"]
[ECO "B88"]
[WhiteElo "1664"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,99,0,0,0,-21,-12,-16,-12,-9,-13,-54,-55,-129,-27,-32,-2,0,-17,-50,-39,-124,-126,-132,-127,-133,-125,-113,-121,-198,-211,-188,-184,-183,-181,-196,-183,-183,-180,-186,-191,-371,-364,-322,-278,-259,-212,-369,-371,-371,-367,-366,-264,-262,-271,-280,-267,-272,-257,-264,-260,-282,-270,-277,-258,-274,-257,-260,-252,-1012,-1004,-986,-979,-892,-865,-928,-927,-29960,-29964,-6133,-5808,-4794,-1408,-1641,-1571,-29999]} 1. e4 {[%emt 0:00:56]} c5 {[%emt 0:00:12]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:01:52]} 3. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:58]} 5. Nc3 {[%emt 0:02:19]} d6 {[%emt 0:00:55]} 6. Bc4 {[%emt 0:01:29]} e6 {[%emt 0:00:21]} 7. Be3 {[%emt 0:04:18]} Be7 {[%emt 0:00:10] 7...a6 injects fresh life into this line.} 8. O-O {[%emt 0:02:02]} O-O {[%emt 0:08:32]} 9. h3 {[%emt 0:01:40]} a6 {[%emt 0:08:06] B88: Sicilian: Sozin Attack.} 10. f4 {[%emt 0:06:30]} d5 {[%emt 0:00:34] [#] Threatens to win with ...Nxd4.} 11. exd5 {[%emt 0:04:24]} exd5 {[%emt 0:00:37] The position is equal.} 12. Bb3 {[%emt 0:00:15] [#]} Re8 $146 {[%emt 0:02:49]} ({Predecessor:} 12... Bc5 13. Kh1 Re8 14. Nxc6 bxc6 15. Bxc5 h5 16. Bd4 Bf5 17. Bxf6 Qxf6 18. Qxh5 d4 {1-0 Verbel,J (2034)-Suaza,Y (1976) Mosquera op 2014 (7)}) 13. Qf3 {[%emt 0:12:51]} Bc5 {[%emt 0:02:47]} 14. Rad1 {[%emt 0:00:30]} (14. Nce2 $1 $15) 14... Qb6 {[%emt 0:06:40]} (14... Bg4 $17 15. hxg4 Rxe3 16. Qxe3 Nxd4) 15. Nce2 $11 {[%emt 0:13:48]} Na5 {[%emt 0:00:24]} 16. Bf2 {[%emt 0:03:11]} Nc4 {[%emt 0:03:03]} 17. Bxc4 {[%emt 0:15:54]} dxc4 {[%emt 0:00:43]} 18. Qc3 {[%emt 0:00:21] Black keeps a firm grip on the game.} (18. Nc3 $15) 18... Ne4 $17 {[%emt 0:04:41] Black is more active.} 19. Qxc4 {[%emt 0:04:34]} Be6 {[%emt 0:09:56][%cal Bc8e6,Be6a2,Ba2b3,Bb3c4,Bc4d3,Bd3f5,Bf5e4][%mdl 32]} 20. Qd3 {[%emt 0:02:51]} Nxf2 {[%emt 0:02:09]} (20... Bxa2 21. b3 $15) 21. Rxf2 {[%emt 0:00:39]} Qxb2 {[%emt 0:00:18] And now ...b5 would win.} (21... Bxa2 22. c3) 22. f5 {[%emt 0:08:52]} (22. Nc1 $17) 22... Bxa2 $19 {[%emt 0:01:34]} 23. c3 {[%emt 0:00:50]} Qb6 {[%emt 0:07:22]} 24. Nf4 {[%emt 0:02:58]} Bb3 $36 {[%emt 0:00:59][%mdl 2048] Black is in control.} 25. Rb1 {[%emt 0:04:40] [#]} Bc4 {[%emt 0:00:16][%mdl 576] Deflection} 26. Rxb6 {[%emt 0:00:15]} Bxd3 {[%emt 0:00:07] This pair of bishops is nice.} 27. Rxb7 {[%emt 0:00:06]} Bxf5 {[%emt 0:00:08]} 28. Kf1 $2 {[%emt 0:04:39]} (28. Rc7 {keeps fighting.} Re1+ 29. Rf1) 28... Be4 {[%emt 0:02:21]} 29. Rc7 {[%emt 0:00:08]} Bb6 {[%emt 0:00:38]} 30. Rd7 {[%emt 0:00:02]} Rac8 {[%emt 0:01:46]} 31. Nfe2 {[%emt 0:04:10]} (31. Rb2 {only move.} Bd8 32. Re2) 31... Bd3 {[%emt 0:00:22]} 32. Ke1 {[%emt 0:00:31]} Bb5 {[%emt 0:04:05]} (32... Rxc3 $2 33. Kd1 Ra3 34. Rfxf7 $19) 33. Rd6 {[%emt 0:00:30]} Bxd4 {[%emt 0:01:56]} 34. Rxd4 {[%emt 0:00:30]} Rxc3 {[%emt 0:00:11]} 35. Kd2 {[%emt 0:00:28] Prevents Rc2+} Rb3 {[%emt 0:00:23]} 36. Kc2 {[%emt 0:00:32]} Ra3 {[%emt 0:00:29]} (36... Rxe2+ 37. Rxe2 (37. Kxb3 Re3+ 38. Kb4 f6 $11) 37... g5 38. Kxb3 $14) 37. Kb2 {[%emt 0:00:19]} Rae3 {[%emt 0:00:33]} ({Less strong is} 37... Rxe2+ 38. Rxe2 (38. Kxa3 Re3+ 39. Kb4 f6 $11) 38... h6 39. Kxa3 $14) 38. Nc3 {[%emt 0:00:11]} Bc6 {[%emt 0:00:22]} 39. Rd6 {[%emt 0:00:59]} Ba8 {[%emt 0:01:44] White must now prevent ...Rb8+.} 40. Rxa6 {[%emt 0:00:31]} Rb8+ {[%emt 0:00:52]} 41. Kc2 {[%emt 0:00:24]} Rg3 {[%emt 0:00:15]} ({Wrong is} 41... Rc8 $2 42. Kd2 Rg3 43. Ne2 Rd8+ 44. Ke1 $19) 42. Ne2 $2 {[%emt 0:00:36]} (42. Ra4) 42... Be4+ {[%emt 0:00:10]} ({Weaker is} 42... Rxg2 43. Rxa8 Rxa8 44. Rxg2 $16) 43. Kd2 {[%emt 0:00:28]} Rd3+ {[%emt 0:01:36]} 44. Kc1 {[%emt 0:00:28]} Rc8+ {[%emt 0:00:14]} 45. Kb2 {[%emt 0:00:05]} Rd2+ {[%emt 0:00:08]} 46. Kb3 {[%emt 0:00:23]} Bd5+ {[%emt 0:00:15]} 47. Kb4 {[%emt 0:00:51]} Rb2+ {[%emt 0:00:09]} 48. Ka5 {[%emt 0:00:37]} Rcb8 {[%emt 0:00:09]} (48... Ra2+ $142 49. Kb6 Rc6+ 50. Kb5 Rcxa6) 49. Nc3 {[%emt 0:00:31]} Rxf2 {[%emt 0:00:12]} 50. Nxd5 {[%emt 0:00:04]} Ra2# {[%emt 0:00:42] A cool game by Savchenko.   Weighted Error Value: White=0.81/Black=0.29 (precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "3.8"]
[White "Lalit Babu M R"]
[Black "Jaidambareesh N R"]
[Result "1/2-1/2"]
[ECO "D90"]
[WhiteElo "2544"]
[BlackElo "1666"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,108,-22,7,-34,-20,-22,-32,-31,2,0,6,4,6,0,12,14,56,43,100,0,0,0,0,-70,29,22,22,-15,0,-30,0,0,13,0,0,0,0,0,0,0,18,-34,-10,-158,0,0,0,-9,6,12,4,0,13,10,9,0,0,0,0,0,0,0,0,0,5,0,15,0,0,-68,18,18,39,16,55,28,40,42,99,46,100,64,67,0,122,125,160,131,154,90,113,90,198,192,267,186,397,0,0,-122,-119]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:05]} g6 {[%emt 0:00:18]} 3. c4 {[%emt 0:00:42]} Bg7 {[%emt 0:00:09]} 4. Nc3 {[%emt 0:00:06]} d5 {[%emt 0:00:08]} 5. h4 {[%emt 0:01:08]} c6 {[%emt 0:02:47]} 6. Ne5 {[%emt 0:03:17] D90: Grünfeld: 4 Nf3 Bg7 sidelines.} Nbd7 {[%emt 0:06:31] [#]} 7. Bf4 $146 {[%emt 0:00:59]} ({Predecessor:} 7. Nf3 O-O 8. cxd5 cxd5 9. Bf4 Re8 10. e3 Nb6 11. Ne5 Nbd7 12. Be2 Ne4 13. Nxd5 Qa5+ 14. b4 Qxd5 15. Bc4 {½-½ Kilani,K (2075)-Ferjaoui,K (1759) Hammamet Carthage op 1st 2015 (3)}) 7... Nxe5 {[%emt 0:06:21]} 8. Bxe5 {[%emt 0:00:21] Black is slightly better.} O-O {[%emt 0:00:57]} 9. e3 {[%emt 0:01:39]} h5 {[%emt 0:07:44]} 10. Qb3 {[%emt 0:03:56]} e6 {[%emt 0:06:18]} 11. Be2 {[%emt 0:06:03]} Re8 {[%emt 0:04:30]} 12. O-O-O {[%emt 0:09:33]} dxc4 {[%emt 0:18:40]} 13. Qxc4 {[%emt 0:01:08][%cal Og2g4]} Bd7 {[%emt 0:01:58]} (13... a5 $14) 14. Bxf6 {[%emt 0:03:05]} (14. g4 $16 {Strongly threatening gxh5.} hxg4 15. Rhg1) 14... Qxf6 $11 {[%emt 0:02:34]} 15. Ne4 {[%emt 0:00:31]} Qe7 {[%emt 0:00:11]} 16. f4 {[%emt 0:00:14]} (16. g4 $11) 16... f5 {[%emt 0:01:31]} ({Black should play} 16... b6 $15) 17. Nc5 {[%emt 0:05:06]} b6 {[%emt 0:03:22]} 18. Nd3 {[%emt 0:00:34]} Rac8 {[%emt 0:01:54]} 19. Bf3 {[%emt 0:01:04]} c5 {[%emt 0:03:51]} 20. dxc5 {[%emt 0:00:12]} Bc6 {[%emt 0:00:23][%cal Oc6e4]} 21. e4 {[%emt 0:01:19]} fxe4 {[%emt 0:03:22]} 22. Bxe4 {[%emt 0:00:13]} Qf6 {[%emt 0:06:27][%cal Oc6d5] White must now prevent ...Bd5!} 23. Bxc6 {[%emt 0:05:07]} Rxc6 {[%emt 0:00:15]} 24. Rd2 {[%emt 0:00:10]} Rd8 {[%emt 0:04:25]} (24... Rec8 $5 {[%cal Rc6c5]} 25. Qe4 Rd6 $11) 25. Rhd1 {[%emt 0:01:39]} (25. Qe4 $11 Rc7 26. Re1) 25... Qf5 {[%emt 0:03:28]} 26. Re1 {[%emt 0:19:55] [#]} (26. Qc2 $11) 26... Rd5 {[%emt 0:02:41]} (26... Rd4 $1 $17 {[%cal Rd4c4]} 27. Qc2 e5) 27. Qa4 {[%emt 0:09:40]} Rc8 {[%emt 0:05:30]} 28. Qe4 {[%emt 0:00:16]} Qxe4 {[%emt 0:00:08]} 29. Rxe4 {[%emt 0:00:06]} bxc5 {[%emt 0:00:53]} 30. b3 {[%emt 0:01:22]} (30. Rxe6 $2 Rcd8 31. Rxg6 c4 $19) 30... Rcd8 {[%emt 0:00:12]} 31. Kc2 {[%emt 0:00:03]} R8d6 {[%emt 0:00:30]} 32. Rd1 {[%emt 0:02:35]} Bd4 {[%emt 0:00:17]} 33. Rde1 {[%emt 0:04:31]} Kf7 {[%emt 0:00:38]} 34. R1e2 {[%emt 0:00:08]} Kf6 {[%emt 0:00:25]} 35. Ne5 {[%emt 0:00:20]} Ra6 {[%emt 0:00:18]} 36. a4 {[%emt 0:00:03]} Rd8 {[%emt 0:00:03]} 37. Nf3 {[%emt 0:00:50]} Rb6 {[%emt 0:00:28]} 38. Rd2 {[%emt 0:04:56][%cal Rf3d4]} Rb4 {[%emt 0:00:13]} 39. Ne5 {[%emt 0:00:49]} (39. g3 $11) 39... Rb6 {[%emt 0:00:55]} (39... Bxe5 $15 40. fxe5+ Kf5 41. Rxd8 Rxe4) 40. Rd3 {[%emt 0:00:29]} Rbd6 {[%emt 0:00:50]} 41. Rg3 {[%emt 0:00:47]} Rg8 {[%emt 0:00:38]} 42. Rg5 {[%emt 0:00:21]} Rg7 {[%emt 0:01:22]} 43. Re2 {[%emt 0:02:07]} Rb6 {[%emt 0:01:06] [#]} (43... Rd8 $14) 44. Rd2 {[%emt 0:01:28]} ({Better is} 44. g4 $1 $16) 44... Rbb7 {[%emt 0:01:18]} (44... Rd6 $14) 45. Rd3 {[%emt 0:00:39]} Bf2 {[%emt 0:00:45]} 46. Nf3 {[%emt 0:00:56]} ({White should try} 46. Rh3 $14) 46... Rbc7 {[%emt 0:00:22]} (46... Rb4 $11 {remains equal.}) 47. Rd8 $16 {[%emt 0:01:30]} Be3 {[%emt 0:00:25]} 48. g3 {[%emt 0:00:03]} Rcd7 {[%emt 0:01:23]} 49. Rxd7 {[%emt 0:00:49]} (49. Re8 $142 {aiming for Re5.} Rge7 50. Rxe7 Rxe7 51. Kd3) 49... Rxd7 {[%emt 0:00:01] KRB-KRN} 50. Ne5 {[%emt 0:00:01]} Rg7 {[%emt 0:00:14]} (50... Rd2+ $16 51. Kc3 Rd1) 51. Kd3 $18 {[%emt 0:00:03]} Bd4 {[%emt 0:00:16]} (51... Bf2 {is a better defense.} 52. Ke4 Rg8 53. Nd7+ {[%mdl 64] Discovered Attack} Ke7) 52. Kc4 {[%emt 0:00:15] b4 is the strong threat.} Rg8 $2 {[%emt 0:00:17]} (52... Be3 {might work better.} 53. Nd3 Rd7) 53. Nd7+ $2 {[%emt 0:00:27]} (53. b4 $18) 53... Ke7 $1 $11 {[%emt 0:00:08]} 54. Nxc5 {[%emt 0:00:04]} (54. Ne5 $11) 54... Bf6 {[%emt 0:00:07] Weighted Error Value: White=0.37/Black=0.32} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.24"]
[Round "3.9"]
[White "Arnav Mahesh Koli"]
[Black "Krasenkow, Michal"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1663"]
[BlackElo "2527"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,84,-7,-11,-7,-21,-11,-36,-18,-30,-17,-43,-36,-45,-36,-74,-77,-74,-62,-94,-92,-83,-56,-54,-33,-40,-37,-30,-21,-22,-3,-58,-65,-140,-138,-255,-180,-243,-246,-469,-465,-590,-593,-721,-713,-704,-712,-1032,-1006,-1623,-1635,-1462,-1397,-5581,-1374,-1356,-1353,-1288,-1245,-29994,-29995,-29995,-29996,-29996,-29997,-29997,-29998,-29998,-29999]} 1. e4 {[%emt 0:00:03]} c6 {[%emt 0:00:26]} 2. d4 {[%emt 0:00:41]} d5 {[%emt 0:00:06]} 3. exd5 {[%emt 0:00:16]} cxd5 {[%emt 0:00:05]} 4. c4 {[%emt 0:00:15]} Nf6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:14]} g6 {[%emt 0:00:18]} 6. Nf3 {[%emt 0:00:30]} Bg7 {[%emt 0:00:09]} 7. cxd5 {[%emt 0:04:07]} Nxd5 {[%emt 0:00:11]} 8. Bb5+ {[%emt 0:00:29]} Bd7 {[%emt 0:01:35]} 9. Qb3 {[%emt 0:00:48]} Nxc3 {[%emt 0:00:37]} 10. bxc3 {[%emt 0:00:19]} O-O {[%emt 0:05:58] B14: Caro-Kann: Panov-Botvinnik Attack with 5...e6 and 5...g6.} 11. O-O {[%emt 0:05:17]} Be6 {[%emt 0:00:26]} 12. Bc4 {[%emt 0:00:55]} Bxc4 {[%emt 0:00:14] Black is slightly better.} 13. Qxc4 {[%emt 0:00:02]} Nc6 {[%emt 0:04:09]} 14. Ba3 {[%emt 0:02:19] [#]} Qd7 $146 {[%emt 0:00:49]} ({Predecessor:} 14... Rc8 15. Qb5 Qc7 16. Rfe1 Rfd8 17. Rab1 b6 18. Qg5 e6 19. Qg4 Na5 20. Bb2 Qc4 {1-0 Visakh,N (2346)-Thejkumar,M (2459) New Delhi Parsvnath op 13th 2015 (10)}) 15. Rfe1 {[%emt 0:03:46]} Rfd8 {[%emt 0:00:33]} 16. Re3 {[%emt 0:09:34]} Rac8 {[%emt 0:00:57][%cal Rc6d4] ...Nxd4! would be deadly.} 17. Qe2 {[%emt 0:03:02][%cal Ra3e7]} ({Not} 17. Ng5 $2 Qf5 18. h4 h6 $19) 17... e6 {[%emt 0:00:11]} 18. Ng5 {[%emt 0:01:39]} Qd5 {[%emt 0:00:47] Against Rf3} 19. Ne4 {[%emt 0:00:33]} Na5 {[%emt 0:00:22][%cal Bc6a5,Ba5c4,Bc4d6,Bd6f5][%mdl 32] Threatens to win with ...Nc4.} 20. Be7 {[%emt 0:00:31]} Rd7 {[%emt 0:01:26][%cal Bd8d7,Bd7c7,Bc7c3,Bc3e3][%mdl 32]} (20... Nc4 $5) 21. Bf6 {[%emt 0:00:50]} Nc4 {[%emt 0:00:59]} 22. Bxg7 {[%emt 0:08:05]} Kxg7 {[%emt 0:00:05]} 23. Rh3 {[%emt 0:00:38][%cal Oh3h7] Rxh7+! is the strong threat.} h5 {[%emt 0:04:40]} 24. Rg3 {[%emt 0:00:59]} (24. Rf3 $11) 24... Nd6 $15 {[%emt 0:00:31]} 25. Nc5 {[%emt 0:01:07] Black continues to play with concentration.} (25. Nxd6 $15 Rxd6 26. h3) 25... Rdc7 $17 {[%emt 0:00:45]} 26. h4 {[%emt 0:01:07]} (26. Qe1 $17) 26... Nf5 {[%emt 0:03:21]} 27. Rg5 {[%emt 0:00:29] [#]} (27. Rh3 $142) 27... b6 $1 $19 {[%emt 0:01:39]} 28. Nd3 {[%emt 0:10:54]} ({Much weaker is} 28. Ne4 f6 29. g4 Nxd4 $19) (28. g4 bxc5 29. gxf5 exf5 30. Rd1) 28... Rxc3 {[%emt 0:00:13]} 29. Rd1 {[%emt 0:18:00]} Qxd4 {[%emt 0:01:50]} 30. Ne1 {[%emt 0:01:55]} Qxh4 {[%emt 0:06:22]} 31. Qe5+ {[%emt 0:08:39]} Kg8 {[%emt 0:00:17]} 32. Rxg6+ {[%emt 0:05:23]} fxg6 {[%emt 0:00:01]} 33. Rd7 {[%emt 0:00:13] [#]} Re3 $3 {[%emt 0:00:36]} 34. Qa1 {[%emt 0:02:28]} Rec3 {[%emt 0:00:27] aiming for ...Qf4.} 35. Qd1 {[%emt 0:00:58]} Qe4 {[%emt 0:01:31] ( -> ...Rc1)} 36. Rd8+ {[%emt 0:00:45]} Rxd8 {[%emt 0:00:07]} 37. Qxd8+ {[%emt 0:00:04]} Kf7 {[%emt 0:00:07]} 38. Nf3 {[%emt 0:00:41]} Rc1+ {[%emt 0:00:05] Black mates.} 39. Kh2 {[%emt 0:00:03]} Qf4+ {[%emt 0:00:07]} 40. g3 {[%emt 0:00:09]} Qxf3 {[%emt 0:00:05][%csl Gf3][%cal Rc1h1]} 41. Qd7+ {[%emt 0:00:05]} Ne7 {[%emt 0:00:06][%csl Gf3][%cal Rc1h1]} 42. Qxe6+ {[%emt 0:00:23]} Kxe6 {[%emt 0:00:25] Weighted Error Value: White=1.11/Black=0.24 (precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.25"]
[Round "4.1"]
[White "Sethuraman, S.P."]
[Black "Apoorv Kamble"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2639"]
[BlackElo "1909"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,110,25,27,26,22,7,43,11,18,7,8,2,11,-8,0,-20,0,-21,-16,-31,0,-24,-24,-70,-69,-60,-45,-102,-52,-74,-52,-112,7,-87,0,-30,-26,-22,-23,-10,0,-20,62,68,67,61,99,95,122,116,141,129,132,129,160,161,193,118,213,193,188,176,180,165,206,81,212,208,220,225,210,209,236,241,354,358,345,365,304,317,435,397,373,285,368,307,297,282,489,479,601,591,519,442,1419,510,29991]} 1. d4 {[%emt 0:00:53]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:13]} b6 {[%emt 0:00:14]} 4. Nc3 {[%emt 0:00:22]} Bb7 {[%emt 0:00:39]} 5. a3 {[%emt 0:00:21]} d5 {[%emt 0:01:21]} 6. cxd5 {[%emt 0:00:29]} exd5 {[%emt 0:01:04]} 7. Bf4 {[%emt 0:05:51]} Be7 {[%emt 0:06:37]} 8. e3 {[%emt 0:04:18]} O-O {[%emt 0:01:28]} 9. Be2 {[%emt 0:00:08] E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7 .} Ne4 {[%emt 0:02:27]} 10. Rc1 {[%emt 0:10:37] Threatening Nxe4.} c5 {[%emt 0:07:08] [#]} 11. dxc5 $146 {[%emt 0:07:21] White is slightly better.} ({Predecessor:} 11. O-O Nd7 12. Ne5 Nxe5 13. dxe5 f5 14. exf6 Nxc3 15. bxc3 Bxf6 16. Bf3 Qd7 17. Qb3 {0-1 Stevanovic,V-Radocaj,D YUG Team-ch35 1983}) 11... Nxc3 $1 {[%emt 0:02:33]} 12. Rxc3 {[%emt 0:00:07]} bxc5 {[%emt 0:02:27]} 13. O-O {[%cal Ob2b4]} Nd7 {[#]} 14. b4 $1 {[%emt 0:32:19]} c4 {[%emt 0:05:21]} (14... cxb4 15. Rc7 Rb8 16. axb4 $16) 15. Nd4 {[%emt 0:00:06]} a5 {[%emt 0:07:16]} 16. b5 {[%emt 0:00:15]} Bf6 {[%emt 0:15:03]} 17. Bf3 {[%emt 0:00:47][%cal Oc3c4] Black must now prevent Rxc4!} Ne5 {[%emt 0:02:43]} 18. Be2 {[%emt 0:11:21]} a4 {[%emt 0:05:12]} 19. Bg3 {[%emt 0:06:00]} (19. Qd2 $11) 19... Qb6 {[%emt 0:02:06]} 20. Rc2 {[%emt 0:01:20]} Rfd8 {[%emt 0:05:25]} 21. Rd2 {[%emt 0:03:51]} (21. h3 $15) 21... Qc5 {[%emt 0:11:05]} (21... Ra5 $1 $17) 22. Qc1 {[%emt 0:00:05]} Nd7 {[%emt 0:06:54]} 23. Rfd1 {[%emt 0:00:39]} ({Better is} 23. Bf3 $15) 23... Be7 {[%emt 0:07:03]} ({Reject} 23... Bxd4 $6 24. Rxd4 Nf8 25. R4d2 $11 (25. Bxc4 $2 Rdc8 $19)) ({Black should try} 23... Qb6 $1 $17 {Hoping for ...Nc5.} 24. Nc6 Nc5 25. Nxd8 (25. Rxd5 Rxd5 26. Rxd5 Qxb5 $17) 25... Nb3 26. Nxb7 (26. Qc2 Rxd8 27. Rb1 Nxd2 $17) 26... Nxc1 27. Rxc1 Qxb7) 24. Ra2 {[%emt 0:09:44] [#]} (24. Nc6 $11 Bxc6 25. bxc6 Qxc6 26. Rxd5) 24... Nf6 {[%emt 0:01:24]} (24... Qb6 $1 $17) 25. Be5 {[%emt 0:00:25]} Ne4 {[%emt 0:01:08]} 26. Bf3 {[%emt 0:01:00]} Ng5 {[%emt 0:01:03]} 27. Bg4 {[%emt 0:00:24]} Ne4 {[%emt 0:00:17]} 28. Qa1 {[%emt 0:01:29][%cal Oe5g7] Bxg7! is the strong threat.} Bf6 {[%emt 0:01:31]} (28... Bf8 $11) 29. Bxf6 $14 {[%emt 0:00:46]} Nxf6 {[%emt 0:00:02]} 30. Bf3 {[%emt 0:00:05]} Rac8 {[%emt 0:01:23]} 31. Qc3 {[%emt 0:00:13]} Nd7 {[%emt 0:00:42]} 32. Bg4 {[%emt 0:02:46]} Rc7 {[%emt 0:01:11]} 33. Bxd7 {[%emt 0:00:03]} Rcxd7 {[%emt 0:00:08] Black is weak on the dark squares} 34. Rb2 $40 {[%emt 0:00:03][%mdl 128] Black is in trouble.} Rd6 {[%emt 0:01:03]} 35. Qb4 {[%emt 0:00:15]} ({But not} 35. Nf5 d4 36. Nxd4 Rg6 $14) 35... Qa7 {[%emt 0:01:26]} 36. b6 {[%emt 0:00:25]} (36. Rbd2 $18) 36... Qb8 {[%emt 0:01:07]} (36... Qa8 $16 {might work better.} 37. Rdb1 Rg6) 37. Qxa4 $18 {[%emt 0:00:29]} Rh6 {[%emt 0:00:09] Strongly threatening ...c3.} 38. h3 {[%emt 0:00:28] Active counter play!} Qc8 {[%emt 0:00:25]} 39. Qc2 {[%emt 0:02:50]} Rg6 {[%emt 0:00:33]} 40. Kh1 {[%emt 0:00:24]} (40. a4 $18 {and White stays clearly on top.}) 40... Rdd6 {[%emt 0:00:48] Loses the game.} (40... Qc5 $16 {was worth a try.}) 41. Rdb1 {[%emt 0:00:21]} Rg5 {[%emt 0:00:29] [#]} 42. f4 $1 {[%emt 0:00:27]} Rh5 {[%emt 0:00:10]} 43. Qe2 {[%emt 0:00:56]} Rdh6 {[%emt 0:00:22][%cal Oh5h3]} 44. f5 Rxf5 {[%emt 0:01:17]} (44... Rh4 $142 45. a4 Qe8) 45. Nxf5 {[%emt 0:00:41]} Qxf5 {[%emt 0:00:02]} 46. Qf3 {[%emt 0:00:44]} Qc8 {[%emt 0:00:50][%cal Od5d4]} 47. Rf2 {[%emt 0:00:29]} Qd7 {[%emt 0:01:36]} 48. Qf4 {[%emt 0:00:36]} Rc6 {[%emt 0:00:29] Against Qc7} 49. Qd4 {[%emt 0:00:33] Threatens to win with e4.} c3 {[%emt 0:00:31]} 50. Rc1 {[%emt 0:00:27]} Rc4 {[%emt 0:00:20]} 51. Qe5 {[%emt 0:00:22]} d4 {[%emt 0:00:19]} (51... f6 52. Qg3 Qd8) 52. exd4 {[%emt 0:00:05]} Qxh3+ {[%emt 0:00:40]} 53. Kg1 {[%emt 0:00:04][%cal Re5e8]} Qd7 {[%emt 0:00:04] Against Qe8+} 54. d5 {[%emt 0:01:11]} Bxd5 {[%emt 0:00:52]} (54... h6 $142 55. Rxc3 Rxc3 56. Qxc3 Qxd5) 55. Rxc3 {[%emt 0:00:26]} (55. Rd1 $142 c2 56. Rxc2 Rxc2 57. Rxd5) 55... Re4 {[%emt 0:00:01] [#]} (55... Rxc3 $18 56. Qxc3 Qe6) 56. Qxd5 $3 {[%emt 0:00:27][%mdl 576] Deflection, Back Rank. Beautiful play by Sethuraman!   Weighted Error Value: White=0.40/Black=0.47} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.25"]
[Round "4.2"]
[White "Swayham P Das"]
[Black "Aravindh, Chithambaram VR."]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1906"]
[BlackElo "2607"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,90,8,12,-7,-2,-10,17,8,11,0,14,28,47,7,24,36,45,20,37,39,72,26,8,-16,24,0,0,0,0,0,0,12,35,32,25,2,34,21,29,23,57,31,73,47,114,95,92,119,118,88,88,34,51,0,16,-45,-56,-52,-21,-84,-85,-62,-58,-144,-41,-63,-24,-45,-25,-35,-25,-635,-603,-1203,-1237,-1022,-979,-29995,-29996,-29996,-29997]} 1. e4 {[%emt 0:00:18]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:10]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:08]} 5. Nc3 {[%emt 0:00:05]} a6 {[%emt 0:00:13]} 6. Bd3 {[%emt 0:00:17]} g6 {[%emt 0:03:01]} 7. h3 {[%emt 0:00:21] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Bg7 {[%emt 0:00:08]} 8. Be3 {[%emt 0:00:06]} Nc6 {[%emt 0:04:55]} 9. Qd2 {[%emt 0:06:38] The position is equal.} O-O {[%emt 0:03:08]} 10. f4 {[%emt 0:03:49] [#]} Nd7 $146 {[%emt 0:05:10]} ({Predecessor:} 10... Bd7 11. O-O-O b5 12. f5 Ne5 13. g4 b4 14. Nce2 Qa5 15. Kb1 Bb5 16. Nf4 Bc4 {0-1 Jarosczinsky,E-Schimron,H DDR-ch M572 corr 1974}) 11. Be2 {[%emt 0:05:28]} Nc5 {[%emt 0:00:23]} 12. O-O {[%emt 0:01:25]} Bd7 {[%emt 0:00:31]} 13. Rad1 {[%emt 0:02:51]} b5 {[%emt 0:06:39]} 14. Bf3 {[%emt 0:03:09]} Rc8 {[%emt 0:12:04] [#]} 15. e5 $1 {[%emt 0:03:42]} Na5 {[#]} (15... Nxd4 16. Bxd4) 16. Be2 {[%emt 0:03:54]} (16. b3 $1 $16) 16... Ncb7 $11 {[%emt 0:14:55]} 17. Nf3 {[%emt 0:19:11]} Nc4 {[%emt 0:03:29]} 18. Bxc4 {[%emt 0:00:06]} Rxc4 {[%emt 0:00:05]} 19. Bd4 {[%emt 0:06:57]} Bc6 {[%emt 0:16:25]} 20. b3 {[%emt 0:00:19]} Bxf3 $1 {[%emt 0:02:32]} 21. Rxf3 {[%emt 0:00:53]} Rc6 {[%emt 0:00:57]} 22. Rd3 $36 {[%emt 0:09:58][%mdl 2048] White has the initiative.} d5 {[%emt 0:03:05]} 23. b4 {[%emt 0:05:55]} e6 {[%emt 0:03:17]} 24. a4 {[%emt 0:00:42]} bxa4 {[%emt 0:02:32]} 25. Nxa4 {[%emt 0:00:05]} Qd7 {[%emt 0:02:27] Black is weak on the dark squares} 26. Ra3 {[%emt 0:00:41]} Rb8 {[%emt 0:00:30][%cal Bf8b8,Bb8b6,Bb6c6][%mdl 32]} 27. c3 {[%emt 0:00:40]} Bf8 {[%emt 0:00:31]} (27... a5 $14) 28. Nb6 $16 {[%emt 0:01:54][%mdl 64] Discovered Attack} Rxb6 {[%emt 0:02:07]} 29. Bxb6 {[%emt 0:00:05]} Nd6 {[%emt 0:00:05] aiming for ...Nc4.} 30. exd6 {[%emt 0:00:52]} Rxb6 {[%emt 0:00:02]} 31. Rda1 {[%emt 0:03:39]} (31. f5 $16) 31... Qxd6 $14 {[%emt 0:00:07]} 32. Ra5 {[%emt 0:02:41]} ({White should play} 32. Qd3 $14) 32... Bg7 {[%emt 0:01:26]} 33. Rd1 {[%emt 0:02:29]} (33. Rc5 $11) 33... Rc6 $15 {[%emt 0:00:46][%mdl 1024] Black has compensation.} 34. Ra3 {[%emt 0:05:32]} Bf6 {[%emt 0:02:02]} (34... Qc7 $5 {[%cal Rg7c3]} 35. Rc1 d4 $15) 35. g3 {[%emt 0:01:42]} (35. Rf1 $11 {remains equal.}) 35... h5 $17 {[%emt 0:01:08]} 36. h4 {[%emt 0:01:11]} Qc7 {[%emt 0:00:10][%cal Rf6c3]} 37. Rc1 {[%emt 0:01:19] [#]} (37. Qe2 $15) 37... Kg7 {[%emt 0:00:32]} (37... Rc4 $1 $17 {[%cal Oa6a5] White must now prevent ...a5!} 38. Kh2 (38. Rxa6 $2 {is the wrong capture.} Bxc3 39. Rxc3 Rxc3 $19) 38... Bxh4 39. Rxa6 (39. gxh4 $2 {too greedy.} Rxf4 40. Kg1 Rg4+ 41. Kf1 Rxh4 $19) 39... Bf6) 38. Kh2 {[%emt 0:03:16]} Qc8 {[%emt 0:01:20]} 39. Qd3 {[%emt 0:01:13]} Rc4 {[%emt 0:00:11] Strongly threatening ...d4.} 40. Ra5 {[%emt 0:02:57]} Be7 {[%emt 0:02:53]} (40... d4 {simplifies} 41. Rc5 Rxc5 42. bxc5 Qxc5 43. c4 Bd8) 41. Rb1 $2 {[%emt 0:00:45][%mdl 8192] White does not recover from this.} (41. Rg1 $11) 41... Rxc3 $19 {[%emt 0:01:07]} 42. Qxa6 {[%emt 0:00:06]} Rc2+ {[%emt 0:00:02]} 43. Kh3 {[%emt 0:00:09]} Qc3 {[%emt 0:00:14] ( -> ...Qf3)} 44. Qf1 {[%emt 0:01:59] Wards off Qf3} Qd2 {[%emt 0:00:46][%csl Gc2][%cal Rd2h2]} 45. Qg1 {[%emt 0:00:22]} Qe2 {[%emt 0:00:07] Weighted Error Value: White=0.52/Black=0.14 (very precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.25"]
[Round "4.3"]
[White "Pantsulaia, Levan"]
[Black "Daaevik Wadhawan"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2597"]
[BlackElo "1886"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,76,0,23,20,19,21,74,83,103,107,107,65,67,69,81,57,99,52,66,41,97,-470,43,32,47,46,52,83,89,-67,-77,-72,-62,-71,-63,-122,-80,-141,-154,-168,-183,-185,-172,-210,-196,-230,-205,-203,-224,-200,-198,-215,-203,-207,-211,-196,-200,-176,-178,-262,-233,-241,-8,-8,0,0,0,0,0]} 1. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:00:26]} 2. c4 {[%emt 0:00:15]} d4 {[%emt 0:00:43]} 3. b4 {[%emt 0:00:25]} Bg4 {[%emt 0:00:02]} 4. Qb3 {[%emt 0:02:24]} a5 {[%emt 0:01:55]} 5. b5 {[%emt 0:01:34]} a4 {[%emt 0:00:39]} 6. Qd3 {[%emt 0:01:14] A09: Réti Opening: 1 Nf3 d5 2 c4.} c5 {[%emt 0:00:09]} 7. h3 $1 {[%emt 0:06:03]} Bc8 {[%emt 0:11:53]} (7... Bh5 $11) 8. e3 $16 {[%emt 0:00:57][%cal Re3d4] White is better.} dxe3 {[%emt 0:02:22]} 9. Qxd8+ {[%emt 0:03:27]} (9. fxe3 Qc7 $14) 9... Kxd8 {[%emt 0:00:02]} 10. fxe3 {[%emt 0:00:14]} Nd7 {[%emt 0:03:51]} 11. d4 {[%emt 0:00:57]} e6 {[%emt 0:01:22]} 12. Nc3 {[%emt 0:04:39] [#]} f6 $146 {[%emt 0:02:25]} ({Predecessor:} 12... Ngf6 13. Be2 cxd4 14. exd4 Bb4 15. Bd2 b6 16. O-O Ke7 17. a3 Bd6 18. Bd1 Bb7 19. Nxa4 {1-0 Pantsulaia,L (2609)-Arhan,C (2126) Bikaner op 1st 2022 (4)}) 13. a3 {[%emt 0:00:58] White is more active.} (13. Bd3 $16) 13... Nh6 {[%emt 0:04:25]} 14. Bb2 {[%emt 0:03:40]} cxd4 {[#]} (14... b6 $14) 15. Kf2 $2 {[%mdl 8192]} Nf5 $2 (15... dxc3 $19 16. Bxc3 Nc5) 16. exd4 $14 {[%emt 0:06:45] Threatens to win with g4.} e5 $1 {[%emt 0:16:26]} 17. Nd5 {[%emt 0:07:45]} exd4 {[%emt 0:05:25]} 18. g4 {[%emt 0:05:00]} (18. Nxd4 Bc5 19. Rd1 Ne5 $11) (18. Bxd4 Nxd4 19. Nxd4 Bc5 $17) 18... Ne3 {[%emt 0:10:30]} 19. Nxe3 {[%emt 0:05:06]} (19. Bxd4 $6 Nc2 20. Rd1 Bxa3 $11) (19. Nxd4 $16 Nxd5 20. Ne6+ (20. cxd5 Ne5 $11) 20... Ke7 21. cxd5) 19... dxe3+ $15 {[%emt 0:00:06]} 20. Kxe3 {[%emt 0:00:08]} Nc5 {[%emt 0:02:38]} 21. Rd1+ {[%emt 0:13:23]} Kc7 {[%emt 0:00:48]} 22. Rg1 {[%emt 0:05:48]} (22. Bd3 $15) 22... Nb3 {[%emt 0:02:32]} 23. Nd4 {[%emt 0:15:10]} (23. Kd3 $142) 23... Bc5 $17 {[%emt 0:01:14] aiming for ...Rd8.} 24. Bg2 {[%emt 0:00:01]} Be6 $1 {[%emt 0:09:09][%cal Oa8d8] ...Rad8! would be deadly.} 25. Kf4 {[%emt 0:00:15]} Bf7 {[%emt 0:07:36]} (25... Bxc4 26. Rc1 Na5 27. Bc3 $11) 26. Rge1 {[%emt 0:02:11][%cal Og2b7]} Rhe8 $1 {[%emt 0:00:36]} (26... Bxc4 27. Rc1 Bd6+ 28. Ke3 $11) (26... Bd6+ 27. Kf3 Rhd8 28. Nf5 $17 (28. Ne6+ Bxe6 29. Rxe6 Bxa3 $11 {[%mdl 64] Discovered Attack})) 27. Nf5 {[%emt 0:03:03]} Rxe1 {[%emt 0:05:36]} (27... Bxc4 28. Nxg7 Rxe1 29. Rxe1 $15) 28. Rxe1 {[%emt 0:00:02]} Rd8 {[%emt 0:00:00] Prevents Bd5.} (28... Bxc4 29. Nxg7 Rd8 30. Re4 $15 (30. Bxf6 Rd2 $17)) 29. Bd5 {[%emt 0:01:51]} ({Reject} 29. Nxg7 Rd2 30. Bxf6 Rxg2 $19) 29... Bxd5 {[%emt 0:01:43]} 30. cxd5 {[%emt 0:00:04]} g5+ {[%emt 0:00:09]} ({And not} 30... Rxd5 31. Nxg7 Kb6 32. Ne6 $17) 31. Kf3 {[%emt 0:00:26]} Rxd5 {[%emt 0:00:28]} 32. Re6 {[%emt 0:07:12]} Rd3+ {[%emt 0:04:21]} 33. Ke4 {[%emt 0:00:01] [#]} Rd2 {[%emt 0:00:05]} ({Stronger than} 33... Rxh3 34. Rxf6 Kc8 35. b6 $15) 34. Bxf6 {[%emt 0:00:09]} (34. Bc3 $142 Re2+ 35. Kd5 Rxe6 36. Kxe6) 34... Bxa3 $19 {[%emt 0:00:36]} 35. Be5+ {[%emt 0:00:57] [#]} Kd7 $2 {[%emt 0:00:21]} ({Better is} 35... Kd8 $1 $19 {...Bb2 is the strong threat.} 36. Rh6 Nc5+ 37. Ke3 Bc1) 36. Rh6 $11 {[%emt 0:00:03] The position is equal.} Re2+ {[%emt 0:02:44]} 37. Kd5 {[%emt 0:00:13]} Rd2+ {[%emt 0:00:44]} 38. Kc4 {[%emt 0:01:27]} Rc2+ {[%emt 0:00:32] Weighted Error Value: White=0.39/Black=0.34} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.25"]
[Round "4.4"]
[White "Negi, Virender Singh"]
[Black "Kobalia, Mikhail"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1894"]
[BlackElo "2577"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,70,12,13,51,39,60,13,31,0,0,0,32,7,37,-49,-46,-40,-35,-47,-18,-22,-20,-87,-18,-20,0,0,0,0,0,0,17,0,0,-42,-42,-56,-51,-41,-35,-71,-70,-71,-65,-68,-76,-75,-75,-82,-31,-108,-109,-98,-108,-136,-97]} 1. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:04:41]} 2. c4 {[%emt 0:00:18]} f5 {[%emt 0:01:57]} 3. Nc3 {[%emt 0:01:59]} Nf6 {[%emt 0:00:05]} 4. g3 {[%emt 0:00:16]} e5 {[%emt 0:00:35]} 5. d3 {[%emt 0:00:05]} g6 {[%emt 0:00:05]} 6. Bg2 {[%emt 0:00:04]} Bg7 {[%emt 0:00:03]} 7. O-O {[%emt 0:00:05]} O-O {[%emt 0:00:03]} 8. Rb1 {[%emt 0:00:52]} Nh5 {[%emt 0:00:45]} 9. Bd2 {[%emt 0:01:28]} f4 {[%emt 0:00:27] A21: English Opening: 1...e5 2 Nc3.} 10. b4 {[%emt 0:01:51]} g5 {[%emt 0:00:09]} 11. b5 {[%emt 0:03:20]} (11. h3 $1 $14 {is superior.}) 11... g4 {[%emt 0:03:14] The position is equal.} 12. Ne1 {[%emt 0:00:35]} Nd7 {[%emt 0:00:06] [#]} 13. Ne4 $146 {[%emt 0:01:27]} ({Predecessor:} 13. Nd5 Nc5 14. Bc3 Ne6 15. a4 Ng5 16. gxf4 exf4 17. Bxg7 Kxg7 18. Nc3 f3 19. exf3 gxf3 20. Bxf3 Nxf3+ 21. Nxf3 Bg4 {0-1 Bodicker,R (1980)-Devallee,J (2246) Avoine op 30th 2015 (1)}) 13... Nhf6 {[%emt 0:02:33]} 14. Nxf6+ {[%emt 0:06:31]} ({Much worse is} 14. gxf4 exf4 15. Qc1 Nxe4 16. Bxe4 Be5 $11) 14... Qxf6 {[%emt 0:00:14]} 15. Bc3 {[%emt 0:00:35]} ({White should play} 15. Bd5+ $14 Kh8 16. Ng2) 15... Nc5 $15 {[%emt 0:03:44]} 16. gxf4 {[%emt 0:16:53]} Qxf4 {[%emt 0:07:28]} 17. Bd5+ {[%emt 0:07:00]} Kh8 (17... Be6 {is more complex.} 18. Bb4 Bxd5 19. cxd5 e4) 18. Ng2 Qg5 {[%emt 0:08:05]} (18... Qh6 {is interesting.} 19. Qd2 Qh3 20. Qe3 Be6) 19. Bd2 {[%emt 0:10:51]} (19. Qd2 $11 Qh5 20. d4) 19... Qg6 {[%emt 0:05:09]} (19... Qh5 $17) 20. Be3 $11 {[%emt 0:01:53]} Nd7 {[%emt 0:16:47]} (20... a6 {seems wilder.} 21. a4 Qh5 22. f3 axb5 23. Bxc5 dxc5 24. axb5 gxf3 25. Bxf3 Bg4) 21. f4 {[%emt 0:08:32]} gxf3 {[%emt 0:00:00]} 22. Bxf3 {[%emt 0:01:11]} Nf6 {[%emt 0:00:00]} 23. Kh1 {[%emt 0:00:16]} Qe8 {[%emt 0:08:50]} (23... a6 $5 {[%cal Ra6b5]}) 24. Bg1 {[%emt 0:03:26]} a6 {[%emt 0:05:55]} 25. b6 {[%emt 0:06:59]} c6 {[%emt 0:02:26]} 26. e4 {[%emt 0:00:18]} Bh3 {[%emt 0:01:25]} 27. Qe2 {[%emt 0:03:51]} Qe6 {[%emt 0:01:13]} 28. d4 {[%emt 0:03:33]} exd4 {[%emt 0:03:42]} 29. Bxd4 {[%emt 0:00:40]} Nd7 {[%emt 0:00:59]} 30. Bxg7+ {[%emt 0:01:12]} Kxg7 {[%emt 0:00:03]} 31. Rg1 {[%emt 0:00:42] [#] Nf4+ is the strong threat.} Kh8 $1 {[%emt 0:00:22] Black is more active.} 32. Ne3 {[%emt 0:02:37]} Ne5 {[%emt 0:00:17] Prevents Ng4.} (32... Qe5 $17) 33. Bg4 {[%emt 0:01:13]} (33. Bg2 $1 $15) 33... Bxg4 $17 {[%emt 0:04:03]} 34. Nxg4 {[%emt 0:00:06]} Qxc4 {[%emt 0:01:47]} 35. Qe3 {[%emt 0:05:04]} Rae8 {[%emt 0:04:12] Weighted Error Value: White=0.21 (precise) /Black=0.14 (very precise)} (35... Qxa2 $2 36. Nxe5 dxe5 37. Qg5 $18) 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.25"]
[Round "4.5"]
[White "Mchedlishvili, Mikheil"]
[Black "Badamundi Tapan"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2569"]
[BlackElo "1862"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,91,1,0,86,67,95,90,139,113,159,151,173,177,235,231,226,147,146,130,149,152,217,218,247,225,252,205,265,209,247,241,256,189,300,201,602,585,586,533,1120,1083,1056,1072,1030,829,821,800,1136,1058,1020,931,1143,920,895,857,752,444,444,426,683,530,1118,618,974,721,662,605,625,566,1582,1422,2382,2230,1911,1560,1527,1560,1454,1420,1347,1283]} 1. e4 {[%emt 0:00:06]} e6 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:25]} d5 {[%emt 0:00:21]} 3. e5 {[%emt 0:00:45]} c5 {[%emt 0:00:21]} 4. c3 {[%emt 0:00:21]} Qb6 {[%emt 0:01:26]} 5. Nf3 {[%emt 0:00:53]} Nc6 {[%emt 0:00:42]} 6. a3 {[%emt 0:01:08]} f6 {[%emt 0:14:18]} 7. b4 {[%emt 0:02:59]} cxd4 {[%emt 0:01:13] C02: French: Advance Variation.} (7... c4 $11 {remains equal.}) 8. cxd4 $16 {[%emt 0:00:45]} Nge7 {[%emt 0:01:32]} 9. Bd3 {[%emt 0:03:03] [#]} f5 $146 {[%emt 0:09:55]} (9... Nxd4 $2 10. Nxd4 fxe5 11. Qh5+ g6 12. Qxe5 $18) (9... fxe5 $142 10. dxe5 a6) ({Predecessor:} 9... Bd7 10. Bb2 Ng6 11. O-O Be7 12. Nc3 O-O 13. Na4 Qd8 14. exf6 Bxf6 15. Nc5 Bc8 {0-1 Lukovic,V (2411)-Timofeev,A (2583) Titled Tuesday intern op 28th Sept blitz 2021 (6)}) 10. Nc3 {[%emt 0:01:50][%cal Bb1c3,Bc3e2,Be2f4][%mdl 32]} a6 {[%emt 0:09:46]} (10... Ng6 $142) 11. h4 {[%emt 0:02:58] White is more active.} Ng8 {[%emt 0:09:20]} 12. Rb1 Nh6 (12... Qd8 $142 13. Bg5 Be7) 13. Bxh6 $18 {[%emt 0:17:23]} gxh6 {[%emt 0:03:05]} 14. O-O {[%emt 0:01:22][%cal Od3f5]} Qd8 {[%emt 0:11:55]} (14... Nxd4 $2 15. Nxd4 Bg7 16. Bxf5 Bxe5 17. Qh5+ Kd8 18. Nxe6+ Bxe6 19. Bxe6 Bxc3 20. Qxd5+ Kc7 21. Rfc1 $18) 15. Ne2 {[%emt 0:03:08]} Rg8 {[%emt 0:01:17]} 16. g3 {[%emt 0:01:09]} Be7 {[%emt 0:04:35]} (16... Bd7 $16 17. Qd2 Rg4) 17. Qd2 {[%emt 0:01:49]} Rg6 {[%emt 0:01:22]} 18. Nf4 {[%emt 0:01:11]} Rg4 {[%emt 0:01:51]} 19. Be2 {[%emt 0:01:42]} Bd7 {[%emt 0:06:32]} 20. Rfd1 {[%emt 0:04:41]} Kf7 {[%emt 0:02:56]} 21. Ne1 {[%emt 0:01:56][%cal Bf3e1,Be1g2,Bg2f4,Bf4d5][%mdl 32] A dynamic duo of knights.} Rg8 {[%emt 0:00:14]} 22. Neg2 {[%emt 0:01:10][%cal Of4e6]} Na7 {[%emt 0:07:15]} (22... Kg7 $142 23. Qe3 Kh8) 23. Bf3 {[%emt 0:01:23][%cal Of4d5] Nxd5! is the strong threat.} Qb6 $2 {[%emt 0:03:52] [#]} (23... Kg7 24. Nxd5 (24. Nh5+ Kh8 $16) 24... exd5) 24. Nxe6 $1 {[%emt 0:15:25][%mdl 576] Discovered Attack. White is clearly winning.} Bxe6 {[%emt 0:05:53]} 25. Qxh6 {[%emt 0:00:07]} Rg4 {[%emt 0:02:40]} 26. Bxg4 {[%emt 0:05:17]} fxg4 {[%emt 0:00:01]} 27. Nf4 {[%emt 0:00:10]} Rg8 {[%emt 0:00:55]} 28. Qxh7+ {[%emt 0:05:42]} Ke8 {[%emt 0:00:30]} 29. Qh6 {[%emt 0:00:09]} Kd7 {[%emt 0:00:36]} 30. Nxd5 {[%emt 0:00:16]} Qc6 {[%emt 0:00:10]} 31. Nf4 {[%emt 0:01:29] Strongly threatening d5.} Bd5 {[%emt 0:00:04]} 32. e6+ {[%emt 0:00:28]} Kd8 {[%emt 0:00:01]} 33. Rbc1 {[%emt 0:07:17]} Qd6 {[%emt 0:00:01]} 34. Nxd5 {[%emt 0:02:03]} Qxd5 {[%emt 0:00:02]} 35. Rd2 {[%emt 0:01:25]} Rf8 {[%emt 0:00:31] Inhibits Qf4.} (35... Nc6 $142 36. Qf4 Rf8 37. Qxg4 Rf3) 36. Qe3 {[%emt 0:01:47]} Rf3 {[%emt 0:01:16]} 37. Qe5 {[%emt 0:00:19]} Qd6 {[%emt 0:01:17] Dodges Qb8+} 38. Qa5+ {[%emt 0:02:38]} Ke8 {[%emt 0:00:02]} 39. Qh5+ {[%emt 0:00:07]} Kd8 {[%emt 0:00:19]} 40. Qxg4 {[%emt 0:00:30]} Rf6 {[%emt 0:00:06]} 41. d5 {[%emt 0:00:33]} Nb5 {[%emt 0:01:57]} 42. Rdc2 {[%emt 0:00:52][%csl Gc1][%cal Rc2c8]} Na7 {[%emt 0:00:01] [#] Inhibits Rc8+.} 43. Rc7 $1 {[%emt 0:02:39]} Qxc7 {[%emt 0:00:20]} 44. Rxc7 {[%emt 0:00:08]} Kxc7 {[%emt 0:00:02]} 45. h5 {[%emt 0:00:02][%cal Bh4h5,Bh5h6][%mdl 32]} Nb5 {[%emt 0:00:56] [#]} 46. h6 $1 {[%emt 0:00:17] An exciting game.   Weighted Error Value: White=0.90/Black=0.88} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.25"]
[Round "4.6"]
[White "Sarthak Rawat"]
[Black "Murzin, Volodar"]
[Result "0-1"]
[ECO "B91"]
[WhiteElo "1890"]
[BlackElo "2554"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,82,23,68,39,25,35,43,25,52,0,0,0,0,-55,-41,-49,-31,-47,-13,-28,-24,-35,-17,-23,0,-41,-38,-42,-31,-37,-33,-68,-37,-39,-21,-34,-30,-42,-39,-44,-23,-40,-20,-10,-13,-18,-34,-37,-14,-10,-15,-147,-143,-249,-245,-331,-323,-338,-238,-235,-239,-228,-225,-238,-241,-265,-254,-266,-249,-262,-267,-591,-594]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:23]} 2. Nf3 {[%emt 0:00:40]} d6 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:23]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:07]} a6 {[%emt 0:00:13]} 6. g3 {[%emt 0:02:03]} Bg4 {[%emt 0:17:35]} 7. Be2 {[%emt 0:05:07] [#] B91: Sicilian Najdorf: 6 g3.} (7. f3 $5 {[%cal Rf3g4]} Bd7 8. Be3 $14) 7... Bxe2 $146 {[%emt 0:04:28]} ({Predecessor:} 7... Bh3 8. Bf3 Qc8 9. Bg5 Nbd7 10. Qd2 Ne5 11. Rg1 Nxf3+ 12. Nxf3 Qg4 13. Bxf6 Qxf3 14. Bd4 Rc8 {0-1 Grabin,H-Veit,D (2119) Gaucho-ch 64th 2009 (4)}) 8. Qxe2 {[%emt 0:00:39]} g6 {[%emt 0:00:09]} 9. Be3 {[%emt 0:09:08] White is slightly better.} Bg7 {[%emt 0:00:49]} 10. a4 {[%emt 0:04:58]} (10. O-O-O $14) 10... O-O $11 {[%emt 0:00:49]} 11. O-O {[%emt 0:00:24]} Nbd7 {[%emt 0:00:44][%cal Bb8d7,Bd7e5,Be5c4,Bc4a5,Ba5c6][%mdl 32]} 12. Rad1 {[%emt 0:03:09]} (12. Nb3 $11) 12... Rc8 $15 {[%emt 0:01:19][%cal Oc8c3]} 13. f3 {[%emt 0:06:38]} Ne5 {[%emt 0:04:58]} (13... Nb6 $5 {[%cal Rb6c4]}) 14. Kg2 {[%emt 0:01:47]} Nfd7 15. f4 {[%emt 0:10:54]} Nc4 {[%emt 0:10:57]} 16. Bc1 {[%emt 0:00:18]} e6 {[%emt 0:12:47]} 17. b3 {[%emt 0:07:38]} Na5 {[%emt 0:13:07]} (17... Qb6 $5 {[%cal Rg7d4]} 18. Qf2 Na5 $11) 18. Nb1 {[%emt 0:05:13]} Qc7 {[%emt 0:07:36]} 19. Na3 {[%emt 0:08:48]} d5 {[%emt 0:14:27]} 20. e5 {[%emt 0:05:36]} Nc6 {[%emt 0:00:11]} 21. Be3 {[%emt 0:04:11]} Rfd8 {[%emt 0:01:01]} 22. Rc1 {[%emt 0:08:35]} Nc5 {[%emt 0:01:01]} 23. Rfd1 {[%emt 0:02:11]} Bf8 {[%emt 0:03:27][%cal Oc5a4]} 24. Nb1 $1 {[%emt 0:00:48]} Ne4 {[%emt 0:02:21]} 25. c4 {[%emt 0:02:42]} Qa5 {[%emt 0:00:54]} 26. Nf3 {[%emt 0:04:05]} Bc5 {[%emt 0:01:41]} 27. cxd5 {[%emt 0:02:09]} exd5 {[%emt 0:00:29]} 28. Bxc5 {[%emt 0:02:19]} Nxc5 {[%emt 0:00:02]} 29. Qe3 {[%emt 0:01:12]} Ne7 {[%emt 0:01:57] Strongly threatening ...Nf5.} 30. Nd4 {[%emt 0:01:15][%cal Of4f5]} Ne6 {[%emt 0:00:05]} 31. g4 {[%emt 0:01:00] [#]} (31. Nxe6 $11 fxe6 32. Rxc8 Rxc8 33. Rc1) 31... Rxc1 $1 $17 {[%emt 0:00:42]} 32. Rxc1 {[%emt 0:00:06]} (32. Qxc1 $17 Qb6 33. Nxe6) 32... Qb6 $19 {[%emt 0:00:15]} 33. Rd1 {[%emt 0:00:35] [#]} Nc6 $1 {[%emt 0:00:06][%cal Re6d4]} 34. Nf5 {[%emt 0:01:15][%cal Bd4f5,Bf5e3,Be3c4,Bc4d6][%mdl 32]} Qxe3 {[%emt 0:01:49]} 35. Nxe3 {[%emt 0:00:04]} d4 {[%emt 0:00:34]} ({Worse is} 35... Nxf4+ 36. Kg3 g5 37. Nf5) 36. Nc4 {[%emt 0:00:39]} Nxf4+ {[%emt 0:00:01]} 37. Kf3 {[%emt 0:00:08]} Ne6 {[%emt 0:00:35]} 38. Re1 {[%emt 0:00:40]} Nc5 {[%emt 0:01:01]} 39. Nbd2 {[%emt 0:00:16]} b5 {[%emt 0:00:03]} 40. axb5 {[%emt 0:00:21]} axb5 {[%emt 0:00:01]} 41. Nd6 {[%emt 0:01:05]} (41. Na3 {is a better chance.}) 41... Nd3 {[%emt 0:00:08][%csl LRe1,LRe5] Black took control after the opening.   Weighted Error Value: White=0.33/Black=0.13 (very precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.25"]
[Round "4.7"]
[White "Savchenko, Boris"]
[Black "Himanshu Ranjan"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2552"]
[BlackElo "1860"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,101,31,27,27,42,83,87,102,104,107,113,127,122,168,122,118,115,152,79,152,164,183,66,99,76,137,125,144,137,132,118,123,89,102,79,104,87,100,81,117,97,120,48,95,89,89,87,109,110,101,99,118,103,98,118,106,0,8,0,216,216,374,364,418,401,554,557,561,552,757,797,753,746,1069,1008,1212,1216,1184,1151,29972,29971,29975,29976,6103,6103,29988,29989]} 1. e4 {[%emt 0:00:02]} g6 {[%emt 0:00:12]} 2. d4 {[%emt 0:01:08]} Bg7 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:01:17]} d6 {[%emt 0:00:01]} 4. f4 {[%emt 0:02:01]} Nf6 {[%emt 0:00:10]} 5. Nf3 {[%emt 0:00:14]} O-O {[%emt 0:00:28]} 6. Bd3 {[%emt 0:00:20]} Na6 {[%emt 0:03:41]} 7. O-O {[%emt 0:00:23]} c5 {[%emt 0:00:23]} 8. d5 {[%emt 0:00:10]} Nc7 {[%emt 0:03:40]} 9. a4 {[%emt 0:05:26]} Na6 {[%emt 0:04:15] B09: Pirc Defence: Austrian Attack.} 10. Bc4 {[%emt 0:17:07]} Bg4 {[%emt 0:08:39]} 11. h3 {[%emt 0:04:47]} Bxf3 {[%emt 0:03:24] White is better.} 12. Qxf3 {[%emt 0:05:41]} Nb4 {[%emt 0:03:07] [#]} 13. Rf2 $146 ({Predecessor:} 13. Qe2 Re8 14. e5 Nd7 15. e6 fxe6 16. Qxe6+ Kh8 17. Bb5 Nxc2 18. Rb1 Nf6 19. Bxe8 Qxe8 20. Nb5 {½-½ Brayman,N (1736)-Korinek,J (1599) SC-2013-0-00196}) 13... Nd7 {[%emt 0:07:03]} 14. Nd1 {[%emt 0:14:53]} Qc7 {[%emt 0:08:32]} (14... Na6 $16 {might work better.}) 15. g4 {[%emt 0:13:42]} (15. c3 $18) 15... Nb6 $16 {[%emt 0:08:54]} 16. Bf1 {[%emt 0:00:35]} (16. Ne3 Nxc4 17. Nxc4 Na6) 16... a5 {[%emt 0:03:16]} 17. Be3 {[%emt 0:11:58]} (17. c3 $142) 17... Rac8 {[%emt 0:05:21]} (17... f5 $142) 18. c3 {[%emt 0:01:18]} Na6 {[%emt 0:00:16] [#]} 19. b3 {[%emt 0:00:21]} (19. h4 $1 $18) 19... Nb8 {[%emt 0:06:04]} 20. Raa2 {[%emt 0:01:05]} N8d7 {[%emt 0:00:35]} (20... e6 $142) 21. c4 {[%emt 0:01:14]} Rce8 {[%emt 0:01:45]} 22. h4 {[%emt 0:02:38]} e6 {[%emt 0:01:43]} 23. g5 {[%emt 0:00:44]} exd5 {[%emt 0:06:23]} 24. cxd5 {[%emt 0:00:07]} f5 {[%emt 0:03:40] [#]} 25. exf5 {[%emt 0:00:37]} (25. gxf6 $6 Nxf6 26. Bd3 Qe7 $11) 25... Rxf5 {[%emt 0:01:28]} 26. Rad2 {[%emt 0:00:22]} Nf8 {[%emt 0:00:33]} 27. Bh3 {[%emt 0:01:46]} Rf7 {[%emt 0:00:09]} 28. h5 {[%emt 0:07:14]} Nbd7 {[%emt 0:01:38]} 29. Bf1 {[%emt 0:02:06]} (29. Rde2 $16) 29... Ree7 {[%emt 0:03:26]} (29... gxh5 $14 30. Bb5 (30. Qxh5 Bd4 $14) 30... Bd4) 30. Bb5 {[%emt 0:00:37]} Qc8 {[%emt 0:00:57]} 31. Qh3 {[%emt 0:02:57]} Nb6 {[%emt 0:01:06]} 32. Qxc8 {[%emt 0:00:07]} Nxc8 {[%emt 0:00:02]} 33. h6 {[%emt 0:01:11]} Bh8 {[%emt 0:00:08]} 34. Kg2 {[%emt 0:01:02] White is more active.} Nb6 {[%emt 0:00:55]} 35. Rd3 {[%emt 0:00:31]} Nfd7 {[%emt 0:01:26]} 36. Bd2 {[%emt 0:00:45]} (36. Rf3 $16) 36... Bd4 $11 {[%emt 0:01:41]} 37. Rff3 {[%emt 0:00:20]} Rf5 $2 {[%emt 0:00:39]} (37... Nxd5 $11 {and Black has nothing to worry.} 38. Kg3 Nc7) 38. Ne3 $18 {[%emt 0:00:50]} ({Resist} 38. Bxa5 $6 Ref7) 38... Bxe3 {[%emt 0:06:24]} (38... Rff7 39. Bxa5 Rf8) 39. Rfxe3 {[%emt 0:00:36]} ({Don't do} 39. Rdxe3 Rxe3 40. Rxe3 Rxf4 $18) 39... Rxe3 {[%emt 0:00:02]} 40. Rxe3 {[%emt 0:00:25]} Rxd5 {[%emt 0:00:24]} 41. Bxa5 {[%emt 0:00:47]} Kf7 {[%emt 0:00:02] Prevents Re7+} 42. Kg3 {[%emt 0:00:58] Threatens to win with Bxb6.} Rd1 {[%emt 0:00:35]} 43. Bxb6 {[%emt 0:00:29]} Nxb6 {[%emt 0:00:03][%mdl 4096] Endgame KRB-KRN} 44. Re8 {[%emt 0:00:24]} Rb1 {[%emt 0:01:57]} 45. Rb8 {[%emt 0:00:38]} Nd5 {[%emt 0:06:03]} 46. Bc4 {[%emt 0:00:22]} Rd1 {[%emt 0:01:26]} 47. Rxb7+ {[%emt 0:00:09]} Ke6 {[%emt 0:00:36]} 48. Rxh7 {[%emt 0:00:10]} Kf5 {[%emt 0:00:11]} 49. Bxd5 {[%emt 0:00:17]} Rxd5 {[%emt 0:00:04]} 50. Rf7+ {[%emt 0:00:07]} Ke6 {[%emt 0:00:20]} 51. Rf6+ {[%emt 0:00:08] Weighted Error Value: White=0.16 (very precise) /Black=0.70} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.25"]
[Round "4.8"]
[White "Krasenkow, Michal"]
[Black "Sharma Vivek"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2527"]
[BlackElo "1859"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,64,15,17,18,13,8,13,38,12,29,12,13,25,175,176,230,230,224,228,225,197,215,227,220,227,232,216,226,216,239,239,268,277,276,269,333,327,335,327,327,316,373,358,366,345,433,398,441,451,568,533,691,681,757]} 1. c4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:56]} 2. Nc3 {[%emt 0:00:34]} e6 {[%emt 0:00:43]} 3. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:01:51]} 4. d4 {[%emt 0:00:07]} Be7 {[%emt 0:04:38]} 5. Qc2 {[%emt 0:00:12]} O-O {[%emt 0:00:29]} 6. cxd5 {[%emt 0:00:04]} exd5 {[%emt 0:00:35]} 7. Bg5 {[%emt 0:00:06] 7.Bf4 is vanishing.} h6 {[%emt 0:00:25] D35: Queen's Gambit Declined: Exchange Variation.} 8. Bh4 {[%emt 0:00:23]} Re8 {[%emt 0:00:57]} 9. e3 {[%emt 0:00:14]} b6 {[%emt 0:07:32] The position is equal.} 10. Ne5 {[%emt 0:03:43] White wants to play Bb5.} Bb7 {[%emt 0:03:05]} 11. Bd3 {[%emt 0:02:34][%cal Bf1d3,Bd3b5,Bb5c6][%mdl 32]} Nbd7 {[%emt 0:02:07]} 12. Bb5 {[%emt 0:03:03] [#]} Rf8 $146 {[%emt 0:07:01]} (12... Nxe5 $1 $11 {and Black stays safe.} 13. Bxe8 (13. dxe5 Nd7 $17) 13... Nxe8 14. Bxe7 Qxe7) ({Predecessor:} 12... c6 13. Bxc6 Qc7 14. Bxf6 Bxf6 15. Nxd5 Qd6 16. Nxf6+ Kh8 17. Nxf7# {1-0 Codreanu,A (1823)-Baltagaru,M (1115) ROM-chT U16 Iasi 2018 (1.3)}) 13. Bc6 $1 $18 {[%emt 0:04:00]} Rb8 {[%emt 0:13:28]} (13... Bxc6 $142 14. Nxc6 Qe8) 14. Nxd7 {[%emt 0:11:34]} Nxd7 {[%emt 0:00:30]} 15. Bxe7 {[%emt 0:00:30]} (15. Bxd5 $2 Bxh4 16. Bxb7 Rxb7 $19) 15... Qxe7 {[%emt 0:00:30]} 16. Nxd5 {[%emt 0:00:30]} ({Don't take} 16. Bxd5 $6 Nf6 17. Bxb7 Rxb7 $16) 16... Qe6 {[%emt 0:00:30]} 17. Bxb7 {[%emt 0:00:30]} (17. Nxc7 $2 {perishes.} Qxc6 18. Qxc6 Bxc6 $19) 17... Rxb7 {[%emt 0:00:30] [#]} 18. Qc6 {[%emt 0:00:30][%mdl 576] Decoy} Qxc6 {[%emt 0:03:05]} (18... Rfb8 19. Qxe6) 19. Ne7+ {[%emt 0:00:02]} Kh7 {[%emt 0:00:12]} 20. Nxc6 {[%emt 0:00:02]} Nb8 {[%emt 0:02:14] [#]} 21. Rc1 {[%emt 0:00:24]} Nxc6 {[%emt 0:00:43]} 22. Rxc6 {[%emt 0:00:02][%mdl 4096] Endgame KRR-KRR} Rd8 {[%emt 0:00:14]} 23. Kd2 {[%emt 0:00:46]} Kg8 {[%emt 0:00:30]} 24. Rhc1 {[%emt 0:00:14]} Rd7 {[%emt 0:00:02]} 25. Kd3 {[%emt 0:00:10]} Kf8 {[%emt 0:00:11]} 26. e4 {[%emt 0:00:07][%cal Be3e4,Be4e5][%mdl 32]} Ke7 {[%emt 0:00:08]} 27. e5 {[%emt 0:00:26]} Kd8 {[%emt 0:00:07]} 28. Ke4 {[%emt 0:00:22]} Re7 {[%emt 0:01:18]} 29. d5 {[%emt 0:00:22]} b5 {[%emt 0:00:43]} 30. b4 {[%emt 0:01:25] White is clearly winning.} Rb6 {[%emt 0:00:14]} 31. f4 {[%emt 0:01:07][%cal Od5d6] And now d6! would win.} g6 {[%emt 0:01:01]} 32. g4 {[%emt 0:00:17][%cal Od5d6] Strongly threatening d6!} Rb8 {[%emt 0:00:27] Black did not feel at home in the position after the opening.   Weighted Error Value: White=0.05 (flawless) /Black=0.41} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.25"]
[Round "4.9"]
[White "Anilkumar, O.T."]
[Black "Paichadze, Luka"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1840"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,136,0,0,1,-4,0,0,5,0,14,-16,0,-505,-27,-36,-26,-60,-60,-58,-45,-48,0,-23,-19,-33,-22,-39,-29,-41,-18,-47,-11,-20,-18,-15,0,-20,23,27,60,-34,-34,-41,-32,-43,-43,-43,-43,-52,-41,-57,-53,-96,-96,-337,-280,-431,-327,-459,-320,-333,-353,-327,-126,-250,-240,-226,-222,-243,-219,-256,-256,-255,-231,-238,-231,-291,-276,-258,-254,-432,-230,-225,-270,-244,-227,-412,-170,-360,0,0,0,-262,-8,-33,-48,-379,-381,-364,-354,-341,-279,-279,-244,-280,-256,-237,-241,-270,-22,-39,-14,-29978,-29979,-29979,-29980,-29980,-29981,-29981,-29982]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:13]} e6 {[%emt 0:00:09]} 3. Bf4 {[%emt 0:00:10]} d5 {[%emt 0:00:54]} 4. e3 {[%emt 0:00:04]} Bd6 {[%emt 0:01:10]} 5. c3 {[%emt 0:00:28]} O-O {[%emt 0:01:31]} 6. Bd3 {[%emt 0:01:12]} c5 {[%emt 0:00:23]} 7. Nbd2 {[%emt 0:01:38]} Nc6 {[%emt 0:05:16]} 8. Bg3 {[%emt 0:00:12]} Qe7 {[%emt 0:18:29]} 9. Ne5 {[%emt 0:01:18]} Nd7 {[%emt 0:02:51]} 10. f4 {[%emt 0:00:09]} f5 {[%emt 0:04:09] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} 11. Ndf3 {[%emt 0:01:55]} Nf6 {[%emt 0:01:09]} 12. Bh4 {[%emt 0:10:57][%cal Og2g4]} Qe8 {[%emt 0:00:51] The position is equal.} 13. O-O {[%emt 0:00:19]} Ne4 {[%emt 0:04:41]} 14. Kh1 {[%emt 0:09:56]} Nxe5 {[#]} 15. Rg1 $146 {[%mdl 8192] [#]} (15. dxe5 $11 {and White has nothing to worry.} Be7 16. Bxe7 Qxe7 17. g4) ({Predecessor:} 15. fxe5 Be7 16. Bxe7 Qxe7 17. c4 cxd4 18. exd4 Bd7 19. cxd5 exd5 20. Ng1 Qb4 21. Ne2 {1-0 Annaberdiev,M (2457)-Ayyad,M (2137) Asia Classical 15th 2006 (7)}) 15... Bd7 $2 16. dxe5 {[%emt 0:05:19]} Be7 {[%emt 0:07:13]} 17. Qe2 {[%emt 0:36:35]} Bxh4 {[%emt 0:01:33]} 18. Nxh4 {[%emt 0:00:08] [#]} Qh5 $1 {[%emt 0:07:06][%mdl 64] Deflection} 19. g3 {[%emt 0:01:59]} Qh6 {[%emt 0:04:56]} (19... Qxe2 $15 20. Bxe2 g5 21. fxg5 Nxg5) 20. Bxe4 {[%emt 0:02:24]} fxe4 {[%emt 0:01:24]} 21. Rad1 {[%emt 0:06:06]} Bc6 {[%emt 0:02:37]} 22. h3 {[%emt 0:01:28]} a5 {[%emt 0:01:19]} 23. Kh2 {[%emt 0:00:12]} Kh8 {[%emt 0:03:24]} 24. Qg4 {[%emt 0:01:38][%cal Oc3c4]} Be8 {[%emt 0:01:17]} 25. Rd2 {[%emt 0:05:45]} b5 {[%emt 0:05:58]} 26. Ng2 {[%emt 0:04:13]} Bc6 {[%emt 0:04:32]} 27. h4 {[%emt 0:00:21]} Be8 {[%emt 0:03:07]} 28. Qg5 {[%emt 0:00:12]} Qh5 {[%emt 0:08:14]} 29. Qxh5 {[%emt 0:00:19]} ({White should play} 29. Qe7 $14 Bg6 30. Qxe6 (30. Qxc5 Bf5 $11)) 29... Bxh5 $15 {[%emt 0:00:07]} 30. Kh3 {[%emt 0:00:03] Wards off Bg4+} Bg6 {[%emt 0:00:29]} 31. g4 {[%emt 0:00:03][%cal Of4f5]} h5 {[%emt 0:00:11]} 32. gxh5 {[%emt 0:03:37]} Bxh5 {[%emt 0:00:02]} 33. Ne1 {[%emt 0:00:03]} Kh7 {[%emt 0:02:50]} 34. Rg5 {[%emt 0:00:11]} g6 {[%emt 0:02:25]} 35. f5 {[%emt 0:04:15]} Rxf5 {[%emt 0:00:22]} 36. Ng2 $2 {[%emt 0:01:12]} (36. Rxf5 $17 gxf5 37. Ng2) 36... Raf8 {[%emt 0:02:16] Hoping for ...Rf1.} 37. a4 {[%emt 0:00:59]} (37. Rxf5 $142 Rxf5 38. Kh2) 37... b4 {[%emt 0:02:15]} (37... bxa4 $2 38. Nf4 Rxf4 39. exf4 $19) 38. cxb4 {[%emt 0:00:26]} (38. Rxf5 {only move.} Rxf5 39. cxb4 Rf3+ 40. Kh2 cxb4 41. Rc2) 38... cxb4 {[%emt 0:01:44]} 39. Rxf5 {[%emt 0:02:09]} Rxf5 $19 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRN} (39... exf5 40. Rxd5 Be2 41. Rxa5 $18) (39... gxf5 40. Nf4 Bf7 41. Rc2 $11) 40. Kg3 {[%emt 0:00:02]} Rxe5 $2 {[%emt 0:01:56]} (40... Rf3+ $19 41. Kh2 b3) 41. Nf4 {[%emt 0:00:03]} (41. Rc2 $17) 41... b3 $1 {[%emt 0:01:09]} 42. Rf2 {[%emt 0:00:53]} Bf3 {[%emt 0:00:21]} 43. Nh3 {[%emt 0:01:23]} Kg7 {[%emt 0:00:34]} 44. Ng5 {[%emt 0:00:09]} Kf6 {[%emt 0:00:35] aiming for ...Rf5.} 45. Rf1 {[%emt 0:00:01]} Ke7 {[%emt 0:00:47] ...Rf5 is the strong threat.} 46. Rc1 {[%emt 0:00:06]} Rf5 {[%emt 0:00:30]} 47. Rc7+ {[%emt 0:00:19]} Kd6 {[%emt 0:00:12]} 48. Ra7 {[%emt 0:00:08]} Be2 {[%emt 0:00:25] Against Ra6+} 49. Rxa5 $2 {[%emt 0:00:15]} (49. Rb7 {was called for.} Bc4 50. Rf7) 49... Bd3 {[%emt 0:00:09]} (49... Rf1 $142 50. Ra8 Bc4) 50. Ra7 {[%emt 0:00:10]} Rf1 {[%emt 0:00:48]} 51. Rb7 {[%emt 0:00:06]} Re1 {[%emt 0:00:46]} 52. Rb6+ $2 {[%emt 0:01:17]} (52. Rxb3 Rxe3+ 53. Kf2) 52... Kc5 {[%emt 0:00:31]} (52... Ke5 $142 $1 53. Nf7+ (53. Rxe6+ $2 {loses.} Kf5 $19) 53... Kf6) 53. a5 $2 {[%emt 0:00:23]} (53. Rxb3 e5 54. Ne6+ Kc6 55. a5) 53... Rxe3+ $2 {[%emt 0:00:26]} ({Black should try} 53... e5 $1 $19 54. Rxb3 (54. Ne6+ $2 Kc4 $19) 54... Rxe3+ 55. Kf2 Re2+ 56. Kg3 Re1 57. Ne6+ Kc4 58. Rc3+ Kb4) 54. Kf4 $11 {[%emt 0:00:02]} Re2 {[%emt 0:00:38]} 55. Rxb3 {[%emt 0:00:42][%mdl 8192] [#]} (55. Nxe6+ $11 Kc4 56. Rc6+ Kb4 57. Rb6+ Kxa5 58. Rxb3) 55... d4 $2 {[%emt 0:00:35]} (55... Rf2+ $1 $19 56. Kg3 Rf6) 56. a6 {[%emt 0:01:58][%mdl 64] Deflection} (56. Ke5 {is more complex.} Bc4 57. Rb6 Bd5 58. Nxe6+ Bxe6 59. b4+) 56... Bxa6 {[%emt 0:00:32]} 57. Nxe4+ $2 {[%emt 0:00:03][%mdl 8192]} (57. Nxe6+ $15 Kc4 58. Rb6) 57... Kd5 $19 {[%emt 0:00:13]} 58. Nf6+ {[%emt 0:00:04]} Kc4 {[%emt 0:00:05]} 59. Rb6 {[%emt 0:00:02]} e5+ {[%emt 0:00:53]} 60. Kf3 {[%emt 0:00:15]} Re3+ {[%emt 0:00:03]} 61. Kf2 {[%emt 0:00:01]} Bb5 {[%emt 0:00:20]} 62. Ng4 {[%emt 0:01:32]} Re4 {[%emt 0:00:04]} 63. Rxg6 {[%emt 0:00:03] [#]} d3 $2 {[%emt 0:00:52]} (63... Bd7 $1 $19 64. b3+ Kd3) 64. Ne3+ $11 {[%emt 0:00:02]} Kb3 {[%emt 0:01:09][%cal Od3d2] And now ...d2! would win.} (64... Kb4 $5 {[%cal Rd3d2]} 65. Nd5+ Kc5 $15) 65. Rg4 $2 {[%emt 0:02:12][%mdl 8192]} (65. Rb6 $11 Kb4 66. Nd5+ Kc4 67. Nc3) 65... Rxg4 {[%emt 0:00:10] Black mates.} 66. Nxg4 {[%emt 0:00:10]} d2 {[%emt 0:00:28]} ({Worse is} 66... Kxb2 67. Ke3 $11) 67. Ne3 {[%emt 0:00:03]} Kxb2 {[%emt 0:00:42]} 68. h5 {[%emt 0:00:04]} Kc1 {[%emt 0:00:22] An entertaining game by Paichadze.   Weighted Error Value: White=0.62/Black=0.57} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "5.1"]
[White "Rakhmatullaev, Almas"]
[Black "Sethuraman, S.P."]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2275"]
[BlackElo "2639"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 25,105,33,63,54,93,96,130,130,125,110,107,111,158,153,144,131,134,122,129,118,124,131,151,156,156,137,138,145,154,153,161,141,135,126,143,127,156,143,176,172,204,200,208,175,228,220,259,182,195,83,81,83,77,70,70,70,70,70,87,52,52,55,55,37,37,37,55,37,37,37,37,37,37,0,0,0,37,0,0,0,37,0]} 1. e4 {[%emt 0:00:20]} c5 {[%emt 0:00:23]} 2. c3 {[%emt 0:00:31]} Nf6 {[%emt 0:01:40]} 3. e5 {[%emt 0:00:50]} Nd5 {[%emt 0:00:07]} 4. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:36]} 5. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:03:16]} 6. Bc4 {[%emt 0:00:47]} Nb6 {[%emt 0:01:08]} 7. Bb3 {[%emt 0:00:08]} d5 {[%emt 0:03:39]} 8. exd6 {[%emt 0:05:13]} Qxd6 {[%emt 0:00:52]} 9. O-O {[%emt 0:02:59]} Bf5 {[%emt 0:05:17]} 10. Nxd4 {[%emt 0:05:26]} Nxd4 {[%emt 0:00:59]} 11. cxd4 {[%emt 0:00:03][%cal Bc3d4,Bd4d5][%mdl 32]} e6 {[%emt 0:07:44]} 12. Nc3 {[%emt 0:00:12]} Be7 {[%emt 0:00:46]} 13. Qf3 {[%emt 0:01:29]} Qd7 {[%emt 0:02:15]} 14. a4 {[%emt 0:01:52][%cal Ba2a4,Ba4a5][%mdl 32] is the legacy move (14.d5). B22: Sicilian: 2 c3.} O-O {[%emt 0:03:47]} 15. a5 {[%emt 0:03:56]} Nc8 {[%emt 0:00:01]} 16. d5 {[%emt 0:03:08] White is better.} Nd6 {[%emt 0:03:01]} 17. Bf4 {[%emt 0:02:46]} Rad8 {[%emt 0:04:14]} 18. Rfe1 {[%emt 0:01:52] [#]} Kh8 $146 {[%emt 0:06:05]} ({Black should play} 18... Bf6) ({Predecessor:} 18... Bf6 19. dxe6 Bxe6 20. Ba4 Qc8 21. Bxd6 Rxd6 22. Ne4 Rd5 23. Nxf6+ gxf6 24. Qxf6 Rf5 {1-0 Yordanova,S (2184)-Doncheva,M (2065) BUL-ch sf (Women) 2005 (4)}) 19. h3 $1 $16 {[%emt 0:03:45]} Bf6 {[%emt 0:13:49]} 20. Rad1 {[%emt 0:03:09] aiming for dxe6.} e5 {[%emt 0:00:13]} 21. Bxe5 {[%emt 0:00:58]} Bxe5 {[%emt 0:00:04]} 22. Rxe5 {[%emt 0:00:05]} Bg6 {[%emt 0:01:56]} 23. Qe3 {[%emt 0:09:26]} a6 {[%emt 0:04:35] Black is weak on the dark squares} 24. Qb6 {[%emt 0:01:17]} Nc8 {[%emt 0:00:42]} 25. Qc5 {[%emt 0:01:19][%cal Od5d6] d6! would be deadly. White is much more active.} Qd6 {[%emt 0:02:17]} 26. Qxd6 {[%emt 0:02:14]} Nxd6 {[%emt 0:00:27]} 27. Re7 {[%emt 0:01:24]} Rc8 {[%emt 0:02:55]} 28. Rd7 {[%emt 0:05:36]} Rfd8 {[%emt 0:00:07]} 29. Rxd8+ {[%emt 0:00:12]} Rxd8 {[%emt 0:00:07]} 30. Re1 {[%emt 0:01:12]} Rd7 {[%emt 0:04:37]} 31. f4 {[%emt 0:01:55]} h5 {[%emt 0:09:17] [#]} 32. g4 $1 {[%emt 0:02:15]} hxg4 {[%emt 0:00:08]} 33. hxg4 {[%emt 0:00:04]} Bd3 {[%emt 0:00:11]} 34. Re3 {[%emt 0:04:58]} Bc4 {[%emt 0:00:05] [#]} (34... Bb5 $142 35. Kf2 Nc4) 35. Ba4 $1 $18 {[%emt 0:01:03]} Nb5 {[%emt 0:07:56]} 36. b3 {[%emt 0:02:01]} Bxd5 {[%emt 0:00:26]} 37. Bxb5 {[%emt 0:00:16]} ({But not} 37. Nxb5 axb5 38. Bxb5 Rc7) (37. Re8+ $18 Kh7 38. Nxb5 axb5 39. Bxb5) 37... axb5 $16 {[%emt 0:00:05]} 38. Nxd5 {[%emt 0:00:25]} Rxd5 $18 {[%emt 0:00:05][%mdl 4096] Endgame KR-KR} 39. Re7 {[%emt 0:00:06][%csl LRb7,LRf7]} Rd3 $1 {[%emt 0:01:20]} 40. Rxf7 {[%emt 0:00:22]} Rxb3 {[%emt 0:00:12]} 41. Rxb7 {[%emt 0:00:18] Strongly threatening g5.} b4 $1 {[%emt 0:03:37]} 42. a6 {[%emt 0:00:41] White threatens a7 and mate.} Ra3 {[%emt 0:00:25]} 43. a7 {[%emt 0:00:40] Intending Rb8+ and mate.} Kh7 {[%emt 0:00:05]} 44. Rxb4 {[%emt 0:01:04] Black must now prevent Rb7.} (44. f5 {seems wilder.} Kh6 45. Kf2 b3 46. Rb6+) 44... Rxa7 {[%emt 0:00:18]} 45. Kf2 {[%emt 0:00:15]} Ra3 {[%emt 0:00:35]} 46. Re4 {[%emt 0:00:09]} Kg6 {[%emt 0:00:13]} 47. Re3 {[%emt 0:00:02]} Ra1 {[%emt 0:00:07]} 48. Kf3 {[%emt 0:00:11]} Rf1+ {[%emt 0:00:07]} 49. Ke4 {[%emt 0:00:06]} Rg1 {[%emt 0:00:15]} 50. Kf3 {[%emt 0:00:06]} Rf1+ {[%emt 0:00:03]} 51. Ke4 {[%emt 0:00:04]} Rg1 {[%emt 0:00:04]} 52. Kf3 {[%emt 0:00:04]} Rf1+ {[%emt 0:00:03]} 53. Ke4 {[%emt 0:00:04] Black escapes into a draw.   Weighted Error Value: White=0.12 (very precise) /Black=0.11 (very precise)} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "5.2"]
[White "Aravindh, Chithambaram VR."]
[Black "Nitin, S.."]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2607"]
[BlackElo "2381"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,87,58,39,35,25,53,71,69,52,57,28,30,29,70,9,149,154,143,139,145,145,143,126,173,166,177,175,184,173,207,197,205,214,208,189,284,285,289,285,291,273,274,266,312,304,303,301,291,264,263,274,282,288,306,285,359,296,350,345,622,605,603,585,619,442,479,388,899,872,1309,1304,1472,1339,29988,936]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:04:28]} 2. c4 {[%emt 0:00:10]} g6 {[%emt 0:00:26]} 3. Nc3 {[%emt 0:00:09]} Bg7 {[%emt 0:00:14]} 4. e4 {[%emt 0:00:08]} d6 {[%emt 0:00:05]} 5. Be2 {[%emt 0:00:10]} O-O {[%emt 0:00:20]} 6. Be3 {[%emt 0:00:13]} e5 {[%emt 0:06:36]} 7. d5 {[%emt 0:00:09]} Na6 {[%emt 0:00:17]} 8. h4 {[%emt 0:00:34][%cal Bh2h4,Bh4h5][%mdl 32]} Nc5 {[%emt 0:14:20] E73: King's Indian: Averbakh Variation without 6...c5.} 9. Qc2 {[%emt 0:00:09]} a5 {[%emt 0:03:49]} 10. h5 {[%emt 0:01:36]} Bd7 {[%emt 0:03:48] White is better.} 11. O-O-O {[%emt 0:23:47]} a4 {[%emt 0:03:49]} 12. Nh3 {[%emt 0:14:31] [#]} (12. h6 $5 Bh8 $8 13. Bxc5 dxc5 14. d6 $14 (14. Nf3 Ne8 $11)) 12... a3 $146 {[%emt 0:14:36] And now ...axb2+ would win.} ({Predecessor:} 12... Qe7 13. hxg6 fxg6 14. f3 Nh5 15. Bf2 Bh6+ 16. Kb1 b6 17. g4 Nf4 18. Nxf4 Bxf4 {0-1 Tsvetkov,A (2358)-Kovalenko,I (2645) Titled Tuesday intern op 01st Sept blitz 2020 (5)}) 13. b3 {[%emt 0:00:12]} Qe7 {[%emt 0:06:32][%cal Of6e4]} 14. g3 {[%emt 0:31:11]} ({White should try} 14. h6 $14 Bh8 15. Bg5) 14... b6 {[%emt 0:04:29] White now steadily converts the win.} (14... Nxh5 $11 {remains equal.} 15. Bxh5 gxh5) 15. hxg6 $1 $16 {[%emt 0:08:51]} fxg6 {[%emt 0:00:31] [#]} 16. f3 $1 {[%emt 0:00:05] Wards off Ng4} Nh5 {[%emt 0:04:05] [#]} 17. Rdg1 {[%emt 0:00:06]} Qf6 {[%emt 0:16:21]} 18. Nf2 {[%emt 0:05:06]} Na6 {[%emt 0:02:51]} (18... Qd8 $16) 19. Nd3 $18 {[%emt 0:01:27]} Nc5 {[%emt 0:03:55]} 20. Nb4 {[%emt 0:00:14]} Rfe8 {[%emt 0:02:28]} 21. Kb1 {[%emt 0:03:47]} Qf7 {[%emt 0:02:08]} 22. Nb5 {[%emt 0:01:47]} Rec8 {[%emt 0:01:13]} 23. Bc1 {[%emt 0:00:07]} Qf8 {[%emt 0:00:59]} 24. Nxa3 {[%emt 0:02:13]} c6 {[%emt 0:01:00]} (24... Bh6 $142 25. Nb5 Bxc1) 25. dxc6 {[%emt 0:01:44]} Bxc6 {[%emt 0:00:02]} 26. Nxc6 {[%emt 0:00:08]} Rxc6 {[%emt 0:00:03]} 27. Qd1 {[%emt 0:00:21]} Ne6 {[%emt 0:00:46]} 28. Nb5 {[%emt 0:00:31] Threatens to win with Qd5.} Nf6 {[%emt 0:01:06] Prevents Qd5.} 29. Bf1 {[%emt 0:00:06]} Nc7 {[%emt 0:00:23]} 30. Nc3 {[%emt 0:03:07]} Ne6 {[%emt 0:01:26]} 31. Bb2 {[%emt 0:00:09]} Rc5 {[%emt 0:01:40]} 32. Nb5 {[%emt 0:01:25] Repels Nd4} Rc6 {[%emt 0:00:30]} 33. Rh2 {[%emt 0:00:41]} Rd8 {[%emt 0:00:09]} 34. a4 {[%emt 0:00:52]} h5 {[%emt 0:00:11]} 35. Ka2 {[%emt 0:00:38]} Bh6 {[%emt 0:00:28]} 36. f4 {[%emt 0:00:42]} Ng4 $2 {[%emt 0:00:40]} (36... Nc5 37. Bh3 (37. fxe5 dxe5 38. Qf3 Ng4 $17) 37... Qe8) 37. Bh3 {[%emt 0:00:13][%cal Bf1h3,Bh3e6,Be6d5][%mdl 32]} Nxh2 {[%emt 0:00:19]} 38. Bxe6+ {[%emt 0:00:05]} Kh7 {[%emt 0:00:03] Black is weak on the light squares} 39. Rh1 {[%emt 0:00:52][%cal Bg1h1,Bh1h2,Bh2h5][%mdl 32]} ({Not} 39. fxe5 dxe5 40. Bd5 Qf2 $17) 39... exf4 {[%emt 0:00:02]} 40. Rxh2 {[%emt 0:00:40]} fxg3 $2 {[%emt 0:00:02] [#]} (40... d5 41. Bxd5 fxg3) 41. Rxh5 $1 {[%emt 0:00:28][%mdl 576] Deflection} g2 {[%emt 0:01:25]} (41... gxh5 42. Bf5+) 42. Rh2 {[%emt 0:00:16]} d5 {[%emt 0:02:04]} 43. Bxd5 {[%emt 0:00:14]} Qf2 {[%emt 0:00:02]} 44. Qd4 {[%emt 0:00:17] Excellently played by Aravindh!   Weighted Error Value: White=0.21 (precise) /Black=0.55} (44. Bg8+ $142 Kxg8 45. Qxd8+ Qf8 46. Qd5+ Qf7 47. Qxc6 Kh7 48. Qc8 Qg7 49. Bxg7) 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "5.3"]
[White "Kobalia, Mikhail"]
[Black "Zhakshylykov, Erzhan"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "2577"]
[BlackElo "2274"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,92,27,27,14,12,18,33,19,35,23,26,24,23,12,32,14,54,33,40,35,73,44,63,43,63,64,76,74,63,70,59,68,69,31,149,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:00:03][%cal Bf1b5,Bb5a4,Ba4b3,Bb3d5][%mdl 32]} a6 {[%emt 0:00:06]} 4. Ba4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:03]} Be7 {[%emt 0:01:00]} 6. d3 {[%emt 0:00:05]} b5 {[%emt 0:00:20]} 7. Bb3 {[%emt 0:00:05]} O-O {[%emt 0:00:35]} 8. a4 {[%emt 0:00:30]} Rb8 {[%emt 0:08:03]} 9. axb5 {[%emt 0:02:01]} axb5 {[%emt 0:00:04]} 10. Nc3 {[%emt 0:00:10]} d6 {[%emt 0:00:55]} 11. Nd5 {[%emt 0:00:11] C84: Closed Ruy Lopez: Unusual White 6th moves.} Nxd5 {[%emt 0:02:38]} 12. Bxd5 {[%emt 0:02:18]} Bd7 {[%emt 0:03:01]} 13. Be3 {[%emt 0:06:32] White is slightly better.} Bf6 {[%emt 0:05:36] [#]} 14. h3 $146 {[%emt 0:01:41]} ({Predecessor:} 14. c3 Qe8 15. Ra6 Ne7 16. Bb3 Ra8 17. Rxa8 Qxa8 18. Qc2 c5 19. Qb1 Bc6 20. Bc2 {1-0 Lerch,P (2241)-Keil,U (2132) Berlin Lichtenberger op 13th 2014 (7)}) 14... Qe8 {[%emt 0:06:08]} 15. Qd2 {[%emt 0:02:21]} Ne7 {[%emt 0:11:57]} 16. Bb3 {[%emt 0:00:35]} Bc6 {[%emt 0:03:12]} 17. Ra7 {[%emt 0:04:34]} Qd8 {[%emt 0:06:08]} 18. Qe2 {[%emt 0:18:53]} Ng6 {[%emt 0:03:02]} 19. Nh2 {[%emt 0:02:11]} Be7 {[%emt 0:05:49]} 20. g3 {[%emt 0:03:46]} d5 $1 {[%emt 0:13:17]} 21. exd5 {[%emt 0:02:24]} Bxd5 {[%emt 0:00:25]} 22. Bxd5 {[%emt 0:00:32]} Qxd5 {[%emt 0:00:04]} 23. Rxc7 {[%emt 0:00:51]} f5 {[%emt 0:02:34][%cal Bf7f5,Bf5f4][%mdl 32]} 24. Qf3 {[%emt 0:04:37]} Qd8 {[%emt 0:04:39]} 25. Qc6 {[%emt 0:02:35]} (25. Rb7 {simplifies} Rxb7 26. Qxb7 Qc8 27. Qxc8 Rxc8 28. Rc1) 25... f4 {[%emt 0:01:33] [#] Threatens to win with ...Rf6.} 26. Ba7 {[%emt 0:07:33]} Ra8 {[%emt 0:02:21]} (26... Rf6 $14 27. Qd7 (27. Qc3 Ra8 $17) 27... Ra8) 27. Bc5 {[%emt 0:02:53]} (27. Rd7 $6 Qc8 28. Qxc8 (28. Qxb5 fxg3 29. Ng4 gxf2+ 30. Rxf2 Kh8 $11) 28... Rfxc8 $14) (27. g4 $16) 27... Bxc5 $11 {[%emt 0:01:46] The position is equal.} 28. Qxc5 {[%emt 0:02:44]} fxg3 $1 {[%emt 0:02:22]} 29. fxg3 {[%emt 0:00:12]} Qg5 $1 {[%emt 0:01:31]} 30. Qd5+ {[%emt 0:02:18]} (30. Qxb5 $2 {is the wrong capture.} Qxg3+ 31. Kh1 Rxf1+ 32. Nxf1 Qf3+ 33. Kg1 Rf8 34. Qc4+ Kh8 $19) 30... Kh8 {[%emt 0:00:04]} 31. Qg2 {[%emt 0:00:20] Active counter play!} (31. Qxb5 Qxg3+ 32. Kh1 Rf2 33. Rxf2 Qxf2 34. d4 Ra1+) 31... Rxf1+ $1 {[%emt 0:00:47]} 32. Nxf1 {[%emt 0:03:42]} Rf8 {[%emt 0:00:27]} 33. Ra7 {[%emt 0:06:19]} e4 {[%emt 0:09:59] [#] aiming for ...Qc5+.} 34. Ra1 {[%emt 0:02:58]} (34. dxe4 $2 {too greedy.} Qc5+ 35. Kh1 Qxa7 $19) 34... exd3 {[%emt 0:02:56]} 35. cxd3 {[%emt 0:00:02]} Qc5+ {[%emt 0:00:45]} 36. Kh1 {[%emt 0:00:14]} Qd4 {[%emt 0:01:02]} 37. Ra8 {[%emt 0:06:07]} Qxd3 {[%emt 0:00:10]} 38. Nd2 {[%emt 0:00:44]} Kg8 {[%emt 0:00:48]} 39. Rxf8+ {[%emt 0:00:08]} Nxf8 {[%emt 0:00:04][%mdl 4096] Endgame KQN-KQN} 40. Nf3 {[%emt 0:00:19]} Qe4 {[%emt 0:01:01]} 41. Ng5 {[%emt 0:01:38]} Qe5 {[%emt 0:00:15]} 42. Ne4 {[%emt 0:03:49]} Ne6 {[%emt 0:00:53]} 43. Qc2 {[%emt 0:00:20]} h6 {[%emt 0:01:07]} 44. Qc8+ {[%emt 0:03:21]} Kh7 {[%emt 0:00:21]} 45. Qc2 {[%emt 0:00:05] White threatens Nf6+ and mate.} Kg8 {[%emt 0:00:41]} 46. Qc8+ {[%emt 0:01:21]} Kh7 {[%emt 0:00:07] Weighted Error Value: White=0.13 (very precise) /Black=0.08 (flawless)} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "5.4"]
[White "Jaiswal, Rupesh"]
[Black "Mchedlishvili, Mikheil"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2153"]
[BlackElo "2569"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,112,7,20,16,13,0,0,0,0,0,0,0,0,-7,-10,-29,7,0,0,-7,-24,-6,-25,-25,-29,-48,-19,-28,-31,-40,-32,-51,-55,-64,-18,-69,-31,-87,-95,-83,-25,-25,-22,-22,-14,0,0,0,0,0,0,-39,0,0,0,0,0,0,0,0,0,0,0,-18,0,0,0,-102,-104,-98,-8,-8,-8,-25,-25,-25,-25,-25,-25,-25,-8,-8,-8,-13,-14,-14,-21,-1111,-399,-4766,-4490,-3764,-3536,-5185,-5514,-5700,-3683,-2510,-2116,-29962,-29966,-29967,-29965,-6550,-6543]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:17]} 2. Nf3 {[%emt 0:00:06]} e6 {[%emt 0:00:25]} 3. g3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:39]} 4. Bg2 {[%emt 0:00:04]} Nf6 {[%emt 0:00:36]} 5. Qe2 {[%emt 0:00:05]} e5 {[%emt 0:00:47]} 6. O-O {[%emt 0:00:07] B40: Sicilian: 2...e6, Unusual lines.} Be7 {[%emt 0:00:49]} 7. c3 {[%emt 0:01:05][%cal Od2d4]} O-O {[%emt 0:00:51]} 8. Na3 {[%emt 0:00:21] The position is equal.} Re8 {[%emt 0:00:57]} 9. d3 {[%emt 0:06:42]} h6 {[%emt 0:00:45]} 10. Nc4 {[%emt 0:00:17]} Bf8 {[%emt 0:00:48]} 11. Ne3 {[%emt 0:14:13]} d5 {[%emt 0:02:50]} 12. Nh4 {[%emt 0:20:04][%cal Re4d5] [#]} (12. exd5 {is more complex.} Nxd5 13. Nxd5 Qxd5 14. Nd2) 12... Ne7 $146 {[%emt 0:12:15]} ({Predecessor:} 12... d4 13. Nd5 Be6 14. c4 b5 15. cxb5 Bxd5 16. exd5 Nb4 17. d6 Rb8 18. a3 Nbd5 {1-0 Martinez Alcantara,J (2620)-Vokhidov,S (2530) Titled Tuesday intern op 27th July blitz 2021 (8)}) 13. f4 {[%emt 0:06:17]} exf4 {[%emt 0:05:47]} 14. gxf4 {[%emt 0:00:30]} (14. e5 {feels hotter.} fxe3 15. exf6 Nc6 16. Ng6) 14... d4 {[%emt 0:01:21]} (14... Nc6 {looks sharper.} 15. e5 d4 16. Nef5 g6) 15. cxd4 {[%emt 0:06:55]} cxd4 {[%emt 0:01:01]} 16. Nc4 {[%emt 0:00:32]} Nc6 {[%emt 0:01:24][%cal Of6e4]} 17. Nf3 {[%emt 0:02:33]} Be6 {[%emt 0:06:54]} 18. b3 {[%emt 0:08:16]} Rc8 {[%emt 0:03:55]} 19. Bb2 {[%emt 0:08:42]} Nd7 {[%emt 0:14:20]} 20. Rac1 {[%emt 0:12:54]} (20. Bxd4 $2 Nxd4 21. Nxd4 Bc5 $19) (20. Nxd4 $2 Bc5 21. Kh1 (21. Qe3 $2 Nf6 $19) 21... Nxd4 $19) 20... Bg4 {[%emt 0:14:53]} (20... b5 $5 {[%cal Rb5c4]} 21. Na3 Qa5 $11) 21. Ba3 {[%emt 0:06:48]} (21. Bxd4 $2 Nxd4 22. Qb2 Bxf3 23. Bxf3 b5 $19) 21... Nc5 {[%emt 0:05:01]} (21... Bxa3 22. Nxa3 Qe7 23. Nc2 $11) (21... b5 $1 $15 22. Nd6 Bxd6 23. Bxd6 Qf6) 22. Qd2 {[%emt 0:01:57]} (22. Bxc5 $11 Bxc5 23. Qf2) 22... Bxf3 {[%emt 0:03:03]} (22... b5 {with more complications.} 23. Nce5 Nxe4 24. dxe4 Nxe5 25. Nxe5 Bxa3 26. Nxg4 Bxc1 27. Rxc1 Rxc1+ 28. Qxc1 Qa5) 23. Rxf3 {[%emt 0:00:50]} ({White should play} 23. Bxf3 $15 b5 24. Nd6 Nxb3 25. axb3 Bxd6 26. Bxd6 Qxd6 27. Bg4) 23... b5 $1 $17 {[%emt 0:00:45]} 24. Nd6 {[%emt 0:01:35][%mdl 64] [#] Double Attack} Nxe4 {[%emt 0:03:55]} ({Don't play} 24... Bxd6 $6 25. Bxc5 Bxc5 26. Rxc5 $11) ({Better is} 24... Nxb3 $1 $17 25. axb3 Bxd6 26. Bxd6 Qxd6) 25. dxe4 $11 {[%emt 0:01:03]} Bxd6 {[%emt 0:01:51]} 26. Bxd6 {[%emt 0:00:04]} Qxd6 {[%emt 0:00:06]} 27. e5 {[%emt 0:00:02]} Qb4 {[%emt 0:01:15]} 28. Rd3 {[%emt 0:01:26]} Qxd2 {[%emt 0:03:35]} 29. Rxd2 {[%emt 0:00:01]} Nb4 {[%emt 0:00:07]} 30. Rcd1 {[%emt 0:01:09]} Nc2 {[%emt 0:03:22]} 31. Rc1 {[%emt 0:00:36]} Ne3 {[%emt 0:04:12]} 32. Rxc8 {[%emt 0:00:09]} Rxc8 {[%emt 0:00:02]} 33. Rxd4 {[%emt 0:00:07]} Nxg2 {[%emt 0:00:14]} 34. Kxg2 {[%emt 0:00:14][%mdl 4096] Endgame KR-KR} Rc2+ {[%emt 0:00:03]} 35. Kg3 {[%emt 0:00:19]} Rxa2 {[%emt 0:00:10]} 36. Rd8+ {[%emt 0:01:17]} Kh7 {[%emt 0:00:05]} 37. f5 {[%emt 0:00:18]} Re2 {[%emt 0:00:41]} 38. Rd7 {[%emt 0:01:02]} (38. Rd5 $11) 38... Rxe5 $17 {[%emt 0:01:14]} 39. Rxf7 {[%emt 0:00:12] [#]} a5 {[%emt 0:00:46]} ({Black should try} 39... Kg8 $1 $17 {[%cal Rg8f7]} 40. Rxa7 Rxf5) 40. Kf4 $1 $11 {[%emt 0:00:41]} Re2 {[%emt 0:00:27]} 41. Ra7 {[%emt 0:00:43]} Rxh2 {[%emt 0:00:48] And now ...Rb2 would win.} 42. Rxa5 {[%emt 0:00:03]} Rh4+ {[%emt 0:03:16]} 43. Ke5 {[%emt 0:00:05]} Rb4 {[%emt 0:00:28]} 44. Ra7 $1 {[%emt 0:01:16]} Rxb3 {[%emt 0:00:12] Threatens to win with ...h5.} 45. f6 {[%emt 0:00:14]} Rg3 {[%emt 0:00:14] White must now prevent ...Rg6.} 46. Rb7 $1 {[%emt 0:00:47]} ({Don't blunder} 46. Kf4 $2 Rg6 47. f7 Rf6+ 48. Kg4 Kg6 $19) 46... Rg1 {[%emt 0:02:10]} 47. Ke4 {[%emt 0:00:37]} b4 {[%emt 0:00:18] ...Rg6 would be deadly.} (47... Rg6 {seems wilder.} 48. fxg7 Rg4+ 49. Kd3 b4) 48. fxg7 $2 {[%emt 0:00:34][%mdl 8192] This costs White the game.} (48. Ke3 $11) 48... Rxg7 $19 {[%emt 0:00:20]} 49. Rb5 {[%emt 0:00:07]} (49. Rb6 Rg2 50. Kd5 (50. Rb7+ $2 Kg6 $19)) 49... Rg4+ {[%emt 0:00:48]} 50. Kf3 {[%emt 0:00:44]} Rc4 {[%emt 0:00:14] aiming for ...Kg7.} 51. Rb6 {[%emt 0:00:10]} h5 {[%emt 0:00:25][%cal Bh6h5,Bh5h4,Bh4h3][%mdl 32]} 52. Kg3 {[%emt 0:00:21]} h4+ {[%emt 0:00:16]} 53. Kg2 {[%emt 0:00:29]} Kg7 {[%emt 0:00:06]} 54. Kf3 {[%emt 0:00:30]} h3 {[%emt 0:00:43]} 55. Kg3 {[%emt 0:00:07]} Rc3+ {[%emt 0:00:05]} 56. Kh2 {[%emt 0:00:07]} b3 {[%emt 0:00:07] Weighted Error Value: White=0.59/Black=0.10 (very precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "5.5"]
[White "Murzin, Volodar"]
[Black "Aswath S"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2554"]
[BlackElo "2214"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,113,0,0,0,0,2,9,24,12,22,12,18,10,28,0,0,8,0,0,8,9,20,20,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,18,14,0,0,0,156,0,0,0,0,0,326,325,330,323,308,268,416,341,384,413,362,345,349,231,245,232,250,252,250,236,246,212,1077,942,1040,1169,1171,1137,29965,29968,5481,5481,29980,29981,29984,29985,29985,29986,29986,29985,29988,29989,29989,29990,29990,29991]} 1. e4 {[%emt 0:00:05]} e5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:05]} a6 {[%emt 0:00:05]} 4. Ba4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:08]} Be7 {[%emt 0:00:09]} 6. d3 {[%emt 0:00:08]} b5 {[%emt 0:00:05]} 7. Bb3 {[%emt 0:00:06]} d6 {[%emt 0:00:15]} 8. a3 {[%emt 0:00:16]} O-O {[%emt 0:00:08]} 9. Nc3 {[%emt 0:00:06]} Bg4 {[%emt 0:00:10]} 10. Be3 {[%emt 0:00:14]} Nd4 {[%emt 0:00:08] C84: Closed Ruy Lopez: Unusual White 6th moves.} 11. Bxd4 {[%emt 0:00:15]} exd4 {[%emt 0:00:06]} 12. Nd5 {[%emt 0:00:03]} c5 {[%emt 0:00:07] The position is equal.} 13. h3 {[%emt 0:00:45]} Be6 {[%emt 0:00:10]} 14. Nxf6+ {[%emt 0:01:20]} Bxf6 {[%emt 0:00:09]} 15. Bxe6 {[%emt 0:00:09]} fxe6 {[%emt 0:00:07]} 16. Qe2 {[%emt 0:00:45]} e5 {[%emt 0:00:33]} 17. a4 {[%emt 0:15:44]} Qd7 {[%emt 0:01:56]} 18. b3 {[%emt 0:07:20] [#]} Rfc8 $146 {[%emt 0:02:47]} ({Predecessor:} 18... d5 19. exd5 Qxd5 20. Nd2 Rfe8 21. axb5 axb5 22. Qe4 Qxe4 23. Nxe4 Be7 24. g3 g5 {½-½ Gutkind,K (2099)-Reichardt,R (1942) Vlissingen HZ op 22nd 2018 (9)}) 19. Rfb1 {[%emt 0:18:09]} Bd8 {[%emt 0:14:23]} 20. axb5 {[%emt 0:00:21]} axb5 {[%emt 0:00:13]} 21. Rxa8 {[%emt 0:00:05]} Rxa8 {[%emt 0:00:09]} 22. Qd1 {[%emt 0:00:11]} Qa7 {[%emt 0:05:32]} 23. h4 {[%emt 0:04:30]} Qa2 {[%emt 0:04:23]} 24. g3 {[%emt 0:01:02]} h6 {[%emt 0:14:18]} 25. Kg2 {[%emt 0:09:32]} Kh7 {[%emt 0:04:22]} 26. Ng1 {[%emt 0:05:55]} Bf6 {[%emt 0:02:00]} 27. Nh3 {[%emt 0:01:52]} Kh8 {[%emt 0:05:48]} 28. Ng1 {[%emt 0:02:05][%cal Bh3g1,Bg1f3,Bf3h2,Bh2g4][%mdl 32]} c4 {[%emt 0:05:11]} 29. bxc4 {[%emt 0:04:50]} bxc4 {[%emt 0:00:11]} 30. Nf3 {[%emt 0:00:15]} c3 {[%emt 0:06:13] Inhibits Nd2.} 31. Rb6 {[%emt 0:15:51]} Qa1 $2 {[%emt 0:07:58]} ({Black should play} 31... Qe6 $11) 32. Qe2 $2 {[%emt 0:00:29]} ({White has to play} 32. Qxa1 $16 Rxa1 33. Rxd6) 32... Qc1 $11 {[%emt 0:03:49]} 33. Nh2 {[%emt 0:06:05]} Rf8 {[%emt 0:06:58]} (33... Ra1 $2 34. Rb8+ Kh7 35. Qg4 Qh1+ 36. Kh3 $18) 34. Rb7 {[%emt 0:01:24][%cal Bb6b7,Bb7d7,Bd7d6][%mdl 32] Hoping for Qh5.} Bd8 $2 {[%emt 0:02:49][%mdl 8192] [#] Black is now going downhill.} (34... Qd2 35. Qh5 $18) (34... Be7 $1 $11 {and Black is okay.}) 35. Qg4 $1 $18 {[%emt 0:04:23][%csl Gb7][%cal Rg4g7]} Bf6 {[%emt 0:00:12]} 36. Qg6 {[%emt 0:01:10] Ng4 is the strong threat.} Qb2 {[%emt 0:02:01] [#]} (36... Qxc2 $2 37. Ng4 Qxd3 38. Nxf6 $18) 37. Rd7 {[%emt 0:00:22]} (37. Rxb2 $2 cxb2 38. g4 b1=Q $19) 37... Qb8 {[%emt 0:00:48]} (37... Qxc2 $2 38. Ng4 $18 (38. Rxd6 $2 Be7 $19)) (37... Qb5 $142 38. Rxd6 Qe8) 38. Ng4 {[%emt 0:02:35] White threatens Nxf6 and mate.} Qe8 {[%emt 0:00:12]} 39. Qxe8 {[%emt 0:00:07]} Rxe8 {[%emt 0:00:03]} 40. Rxd6 {[%emt 0:00:18][%mdl 4096] Endgame KRB-KRN} Rb8 {[%emt 0:01:04]} 41. f4 {[%emt 0:00:08]} exf4 {[%emt 0:01:49]} 42. Nxf6 {[%emt 0:00:40]} (42. gxf4 $6 Rb2 $16) 42... gxf6 {[%emt 0:00:06]} 43. gxf4 {[%emt 0:00:27] KR-KR} (43. Rxd4 $6 Rb2 44. gxf4 (44. Rd8+ Kg7 $16) 44... Kg7) 43... Rb2 {[%emt 0:00:11]} 44. Rxd4 {[%emt 0:00:06]} ({Worse is} 44. Rxf6 Rxc2+ 45. Kg3 Rd2 $11) 44... Rxc2+ {[%emt 0:00:04]} 45. Kf3 {[%emt 0:00:11]} Rh2 $2 {[%emt 0:00:31]} (45... Rc1 46. Rc4 h5) 46. Kg4 {[%emt 0:00:20]} (46. Rc4 h5 47. Rxc3 Rh3+ 48. Kg2 Rxh4 $16) 46... Kg7 {[%emt 0:06:48]} 47. Rc4 {[%emt 0:00:06]} c2 {[%emt 0:00:10]} 48. Kf5 {[%emt 0:00:17] Rc7+ would be deadly.} h5 {[%emt 0:02:01]} 49. Rc7+ {[%emt 0:00:38]} Kh6 {[%emt 0:01:14]} 50. d4 {[%emt 0:00:41][%cal Bd3d4,Bd4d5,Bd5d6,Bd6d7][%mdl 32] d5 would kill now.} Re2 {[%emt 0:04:15]} 51. d5 {[%emt 0:00:44] White mates.} ({Weaker is} 51. Kxf6 Rxe4 52. Kf5 (52. Rxc2 Rxf4+ 53. Ke5 Rxh4 $14) 52... Rxd4 $16) 51... Rf2 {[%emt 0:01:39]} 52. d6 {[%emt 0:00:43]} Rd2 {[%emt 0:00:17]} 53. Ke6 {[%emt 0:00:12]} Rd4 {[%emt 0:00:44]} 54. e5 {[%emt 0:00:05]} Rxf4 {[%emt 0:00:43]} 55. d7 {[%emt 0:00:14]} Rd4 {[%emt 0:00:41]} 56. Rxc2 {[%emt 0:00:09]} fxe5 {[%emt 0:00:10]} 57. Rc8 {[%emt 0:00:08] Weighted Error Value: White=0.08 (flawless) /Black=0.54} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "5.6"]
[White "Adireddy Arjun"]
[Black "Savchenko, Boris"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2078"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,98,31,47,-46,30,28,15,18,14,21,12,22,47,43,59,9,14,16,24,15,15,8,7,3,3,8,3,0,15,7,24,0,11,-38,-45,-162,-156,-170,-161,-157,-150,-168,-164,-159,-153,-264,-245,-290,-185,-196,-164,-156,-152,-325,-322,-351,-352,-434,-439,-423,-396,-366,-434,-740,-735,-706,-705,-589,-498,-739,-710,-994,-788,-772,-711,-1962,-1747,-29963,-29964,-29962,-29960,-12837,-6330,-29975,-29975,-29977,-29977]} 1. e4 {[%emt 0:00:06]} g6 {[%emt 0:01:00]} 2. d4 {[%emt 0:00:34]} Bg7 {[%emt 0:00:09]} 3. Nc3 {[%emt 0:01:33]} d6 {[%emt 0:00:09]} 4. Nf3 {[%emt 0:00:12]} c6 {[%emt 0:01:07]} 5. Be3 {[%emt 0:00:35]} Nf6 {[%emt 0:07:40]} 6. h3 {[%emt 0:03:24]} O-O {[%emt 0:00:24]} 7. Qd2 {[%emt 0:03:31]} Nbd7 {[%emt 0:01:26][%cal Bb8d7,Bd7f6,Bf6h5,Bh5g3][%mdl 32]} 8. O-O-O {[%emt 0:02:23] B08: Pirc Defence: Classical System.} (8. a4 $14) 8... Qa5 $5 {[%emt 0:06:14][%mdl 4] Exploring less charted territory.} (8... b5 $15) 9. Kb1 $11 {[%emt 0:02:39]} Re8 {[%emt 0:01:05] [#]} 10. Nd5 $146 {[%emt 0:13:49] The position is equal.} ({Predecessor:} 10. g4 Nf8 11. g5 N6d7 12. Bc4 b5 13. Bb3 Bb7 14. Qd3 a6 15. Ne2 Rac8 16. h4 {0-1 Montes,J-Meyer,T (2027) Bremen-ch op 2013 (1)}) 10... Qxd2 {[%emt 0:00:56]} 11. Nxf6+ {[%emt 0:00:07]} Nxf6 {[%emt 0:03:46]} (11... exf6 {simplifies} 12. Nxd2 Nb6 13. Bd3 d5) 12. Nxd2 {[%emt 0:00:07][%cal Bf3d2,Bd2c4,Bc4a5][%mdl 32]} e5 {[%emt 0:07:39]} 13. dxe5 {[%emt 0:01:50]} dxe5 {[%emt 0:00:11]} 14. f3 {[%emt 0:05:30]} (14. g4 $14) 14... Nh5 {[%emt 0:02:59]} 15. Nc4 {[%emt 0:12:52]} Ng3 {[%emt 0:01:44]} 16. Rg1 {[%emt 0:00:09]} Nxf1 {[%emt 0:00:14]} 17. Rgxf1 {[%emt 0:00:08] White wants to play Nd6.} Be6 {[%emt 0:00:37]} 18. Na5 {[%emt 0:02:27]} Re7 {[%emt 0:11:30]} 19. Rd2 {[%emt 0:01:11] With the idea Rfd1.} Rc7 {[%emt 0:02:50]} 20. Rfd1 {[%emt 0:07:11]} Bf6 {[%emt 0:03:01] Wards off Rd8+} 21. b3 {[%emt 0:02:49]} h5 {[%emt 0:03:07]} (21... b6 $5 22. Nc4 $8 Rb8 $11) 22. f4 {[%emt 0:11:34]} Kg7 {[%emt 0:02:28]} 23. fxe5 {[%emt 0:03:14]} (23. g4 $11 hxg4 24. hxg4 exf4 25. Bxf4) 23... Bxe5 $15 {[%emt 0:00:10]} 24. Bd4 {[%emt 0:03:30] Inhibits .} (24. Nc4 $15 Bxc4 25. bxc4) 24... Bxd4 $19 {[%emt 0:01:09]} 25. Rxd4 {[%emt 0:00:06]} b6 {[%emt 0:07:39]} 26. Nc4 {[%emt 0:00:07] [#]} c5 $1 {[%emt 0:00:22]} 27. R4d2 {[%emt 0:07:35]} Bxc4 {[%emt 0:02:08]} 28. bxc4 {[%emt 0:00:08][%mdl 4096] Endgame KRR-KRR} Re8 {[%emt 0:00:05]} 29. Rd7 {[%emt 0:01:30]} (29. Re2 $17) 29... Rxd7 {[%emt 0:00:09]} 30. Rxd7 {[%emt 0:00:02] KR-KR} a5 {[%emt 0:00:08]} 31. Rd6 {[%emt 0:02:16]} Rxe4 {[%emt 0:00:48]} 32. Rxb6 {[%emt 0:00:07]} Rxc4 {[%emt 0:00:20]} 33. a3 $2 {[%emt 0:06:08] Loses the game.} (33. Ra6 $17) 33... Rc3 {[%emt 0:01:36]} 34. Kb2 {[%emt 0:01:44] [#]} Rg3 {[%emt 0:00:07]} 35. Rb5 {[%emt 0:04:11]} a4 {[%emt 0:00:48]} (35... Rxg2 $2 {perishes.} 36. Rxa5 Rh2 37. Rxc5 $19) 36. Ra5 {[%emt 0:00:05]} Rxg2 {[%emt 0:02:04] White must now prevent ...Rh2.} 37. Rxa4 {[%emt 0:00:01]} Rg3 {[%emt 0:11:10]} 38. Re4 {[%emt 0:02:41]} (38. Rh4 $142 Kf6 39. a4) 38... Rxh3 {[%emt 0:01:43]} 39. a4 {[%emt 0:00:05]} Rh1 {[%emt 0:01:56]} 40. a5 {[%emt 0:00:20]} Rd1 {[%emt 0:00:19] aiming for ...Rd8.} 41. a6 {[%emt 0:00:42]} (41. Rc4 $142 Rd8 42. Kc3) 41... Rd8 {[%emt 0:00:21]} 42. Ra4 {[%emt 0:01:19]} g5 {[%emt 0:01:54][%cal Bg6g5,Bg5g4,Bg4g3,Bg3g2][%mdl 32]} 43. Kc3 {[%emt 0:00:43]} h4 {[%emt 0:01:06][%cal Bh5h4,Bh4h3,Bh3h2][%mdl 32] Threatens to win with ...h3.} 44. a7 {[%emt 0:00:26]} h3 {[%emt 0:01:26]} 45. a8=Q {[%emt 0:00:46]} Rxa8 {[%emt 0:00:07]} 46. Rxa8 {[%emt 0:00:03]} h2 {[%emt 0:00:15]} 47. Ra1 {[%emt 0:00:03]} g4 {[%emt 0:00:06] ( -> ...g3)} 48. Kd3 {[%emt 0:00:03]} g3 {[%emt 0:00:07]} 49. Ke2 {[%emt 0:00:05]} g2 {[%emt 0:00:04] Weighted Error Value: White=0.65/Black=0.11 (very precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "5.7"]
[White "Nithin Babu"]
[Black "Krasenkow, Michal"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2061"]
[BlackElo "2527"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,106,95,81,52,90,84,83,83,97,84,95,96,105,77,57,0,-15,0,-21,-37,-22,-49,-6,-9,0,-152,-89,-79,-97,-190,-191,-180,-179,-216,-214,-532,-484,-575,-593,-560,-555,-549,-559,-743,-774,-715,-681,-691,-662,-637,-618,-725,-691,-782,-772,-797,-794,-824,-827,-966,-941,-961,-962,-901,-919,-29984,-6431,-12841,-12841,-12841,-12841,-12842,-12842,-12842,-12842,-12844,-12843,-12847,-12848,-29978,-12842,-12842,-12843,-12843,-12842,-29990,-12845,-29991,-29992,-29994,-29995,-29995,-29993,-29996,-870]} 1. e4 {[%emt 0:00:03]} d6 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:05]} c6 {[%emt 0:00:03]} 4. Nf3 {[%emt 0:00:41]} Bg4 {[%emt 0:00:05]} 5. h3 {[%emt 0:00:26]} Bh5 {[%emt 0:00:10]} 6. Qe2 {[%emt 0:00:56]} e6 {[%emt 0:00:18]} 7. g4 {[%emt 0:01:05]} Bg6 {[%emt 0:00:01]} 8. d5 {[%emt 0:01:29] A41: 1 d4 d6: Tartakower System and Modern Defence.} cxd5 {[%emt 0:01:46]} 9. exd5 {[%emt 0:00:14]} e5 {[%emt 0:00:04] [#]} 10. Nh4 $146 {[%emt 0:01:57] White is better.} ({Predecessor:} 10. h4 Nxg4 11. Nd4 Nf6 12. Bh3 Bh5 13. Qb5+ Nbd7 14. Qxb7 Rb8 15. Qxa7 exd4 16. Bg5 {0-1 Roberson,P (2437)-Pakleza,Z (2501) Titled Tuesday intern op 28th Sept blitz 2021 (6)}) 10... Be7 {[%emt 0:01:21][%cal Of6d5]} 11. Nxg6 {[%emt 0:03:12]} hxg6 {[%emt 0:00:05]} 12. Be3 {[%emt 0:02:05]} Nbd7 {[%emt 0:00:12]} 13. Bg2 {[%emt 0:03:29]} a6 {[%emt 0:05:47]} 14. O-O {[%emt 0:05:15]} ({White should try} 14. O-O-O $14) 14... Rc8 $11 {[%emt 0:01:47]} 15. f4 {[%emt 0:03:32]} exf4 {[%emt 0:01:31]} 16. Bxf4 {[%emt 0:02:08]} O-O {[%emt 0:02:58]} (16... Ne5 {with more complications.} 17. Bxe5 dxe5 18. Qxe5 O-O) 17. Kh1 {[%emt 0:03:33]} Re8 {[%emt 0:05:37]} 18. Qf3 {[%emt 0:06:01]} Bf8 {[%emt 0:04:23]} 19. h4 $2 {[%emt 0:14:05]} ({White should play} 19. Qg3 $11) 19... Qb6 {[%emt 0:02:35]} (19... Ne5 $142 20. Bxe5 dxe5) 20. Rab1 $17 {[%emt 0:14:20]} Ne5 {[%emt 0:11:34][%cal Bd7e5,Be5g4,Bg4e3][%mdl 32] Black is more active.} 21. Qg3 {[%emt 0:18:58]} (21. Bxe5 $17 Rxe5 22. Qf4) 21... Nexg4 $19 {[%emt 0:05:23]} ({Inferior is} 21... Nfxg4 22. Bh3 Nf6 23. Bxc8 Rxc8 24. Be3 $11) 22. Bh3 {[%emt 0:02:40] [#]} Ne3 {[%emt 0:00:10] Excellent horsemanship.} 23. Qg1 {[%emt 0:10:21]} (23. Qf2 Rc4) 23... Rc4 {[%emt 0:02:14] aiming for ...Qc5.} 24. Rbe1 $2 {[%emt 0:03:34]} (24. Rf3 {is more resistant.} Nexd5 25. Qxb6 Nxb6 26. Bf1) 24... Qxb2 {[%emt 0:00:37]} ({Stronger than} 24... Nexd5 25. Rxe8 Qxg1+ 26. Rxg1 $11) 25. Nd1 {[%emt 0:01:07]} Nxd1 {[%emt 0:00:18]} ({Weaker is} 25... Qxc2 26. Nxe3 Qe4+ 27. Bg2 Qxf4 28. Rxf4 Rxf4 29. Qh2 $16) 26. Rxd1 {[%emt 0:00:41]} Qxc2 {[%emt 0:01:05] [#] ...Nh5 is the strong threat.} 27. Rc1 {[%emt 0:01:06]} Qxa2 {[%emt 0:00:22]} 28. Bg3 {[%emt 0:00:45]} Rxc1 {[%emt 0:00:31]} 29. Rxc1 {[%emt 0:00:02]} Qxd5+ {[%emt 0:00:10]} 30. Bg2 {[%emt 0:00:18]} Ne4 {[%emt 0:00:06]} 31. Qe3 {[%emt 0:00:51]} f5 {[%emt 0:01:21]} 32. Bh2 {[%emt 0:00:37]} Be7 {[%emt 0:00:23]} 33. h5 {[%emt 0:01:11]} gxh5 {[%emt 0:00:26]} 34. Qf3 {[%emt 0:00:00]} g6 {[%emt 0:00:57]} 35. Bf4 {[%emt 0:00:20]} Bf6 {[%emt 0:00:41]} 36. Rg1 {[%emt 0:00:32]} Be5 {[%emt 0:01:52]} 37. Rc1 {[%emt 0:00:41]} Bxf4 {[%emt 0:00:37]} 38. Qxf4 {[%emt 0:00:01]} Qe5 {[%emt 0:00:56]} 39. Qh6 {[%emt 0:00:21]} Ng3+ {[%emt 0:01:46]} (39... Nf2+ $142 40. Kg1 Ng4 41. Qg5 Kf8 42. Qd2 Qh2+ 43. Kf1 Ne3+ 44. Qxe3 Rxe3 45. Rc8+ Kg7 46. Rc7+ Kh6 47. Rc2 Qe5 48. Bf3 Rxf3+ 49. Rf2 Rh3 50. Rg2 Qe3 51. Rc2 Rh1+ 52. Kg2 Rg1+ 53. Kh2 Qg3#) 40. Kh2 {[%emt 0:00:36]} Ne2+ {[%emt 0:00:19]} 41. Kh1 {[%emt 0:00:09]} Nxc1 {[%emt 0:00:24]} 42. Qxg6+ {[%emt 0:00:09]} Kf8 {[%emt 0:00:01]} 43. Qh6+ {[%emt 0:00:24]} Ke7 {[%emt 0:00:03]} 44. Qxc1 {[%emt 0:00:23][%mdl 4096] Endgame KQR-KQB} Rg8 {[%emt 0:00:34]} 45. Qc7+ {[%emt 0:01:10]} Kf6 {[%emt 0:00:04] ( -> ...Qe1+)} 46. Qc1 {[%emt 0:00:37] Inhibits Qe1+.} Qg3 {[%emt 0:00:54]} (46... Rg4 $142 47. Qf1 Rh4+ 48. Bh3 b5 49. Qf3 b4 50. Kg1 Rc4 51. Kh1 b3 52. Qf2 Rc1+ 53. Bf1 Rc2 54. Kg1 Rxf2 55. Kxf2 Qd4+ 56. Kg3 b2 57. Kh3 b1=Q 58. Kg2 Qg4+ 59. Kh2 Qf4+ 60. Kh3 Qbxf1#) 47. Qb2+ {[%emt 0:00:05]} Kg6 {[%emt 0:01:33]} 48. Bd5 {[%emt 0:01:09]} Qe1+ {[%emt 0:00:22]} 49. Kg2 {[%emt 0:00:33]} Rg7 {[%emt 0:00:11]} (49... Re8 $142 50. Bc4 Qe4+ 51. Kg1 Qxc4 52. Qd2 Kh7 53. Qg5 Rg8 54. Qxg8+ Kxg8 55. Kf2 Qe4 56. Kg3 h4+ 57. Kf2 h3 58. Kf1 Qg2+ 59. Ke1 h2 60. Kd1 h1=Q#) 50. Kh3 {[%emt 0:00:39]} Kh7 {[%emt 0:00:22][%csl Gg7][%cal Re1g3] Black mates.} 51. Qb3 {[%emt 0:00:44]} Qf1+ {[%emt 0:00:15]} 52. Kh2 {[%emt 0:00:19]} Qg1+ {[%emt 0:00:34]} 53. Kh3 {[%emt 0:00:02]} Qg4+ {[%emt 0:00:54] Weighted Error Value: White=0.63/Black=0.09 (flawless)} (53... h4 $142 54. Bg8+ Kh8 55. Qf3 Rg3+ 56. Kxh4 Qh2#) 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "5.8"]
[White "Paichadze, Luka"]
[Black "Deshmukh, Anup"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2515"]
[BlackElo "2129"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,53,32,24,32,21,31,37,41,62,68,56,60,85,94,133,106,123,93,88,83,132,119,126,125,128,119,129,136,289,209,375,402,384,393,386,372,659,637,647,640,675,671,2013,1906,29997,457]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:34]} 2. Nc3 {[%emt 0:01:42]} Nf6 {[%emt 0:03:26]} 3. g3 {[%emt 0:00:06]} d5 {[%emt 0:01:12]} 4. exd5 {[%emt 0:00:07]} Bc5 {[%emt 0:02:56]} 5. Bg2 {[%emt 0:01:11]} c6 {[%emt 0:03:43]} 6. dxc6 {[%emt 0:06:18] C26: Vienna Game: 2...Nf6, sidelines .} Nxc6 {[%emt 0:00:13]} 7. Nge2 {[%emt 0:01:30]} Bg4 {[%emt 0:07:05]} 8. h3 {[%emt 0:02:17] White is slightly better.} Bh5 {[%emt 0:02:35] [#]} 9. g4 $146 {[%emt 0:04:29]} ({Predecessor:} 9. d3 O-O 10. O-O Rc8 11. Bg5 h6 12. Bxf6 gxf6 13. g4 Bg6 14. Ng3 Kg7 15. Be4 {1-0 Lanin,B (2096)-Bramburg,B (2272) RUS-ch qf 11-3 email 2011}) 9... Bg6 {[%emt 0:02:22]} 10. d3 {[%emt 0:05:17]} h5 {[%emt 0:04:03]} 11. g5 $36 {[%emt 0:01:52][%mdl 2048] Keeping Black busy.} Nh7 {[%emt 0:00:31]} 12. h4 {[%emt 0:00:10]} O-O {[%emt 0:05:10]} 13. Ne4 {[%emt 0:09:26]} Bb6 {[%emt 0:06:07]} 14. N2g3 {[%emt 0:12:09]} Rc8 {[%emt 0:05:17]} ({Black should play} 14... f5 15. Nc3 (15. gxf6 Nxf6 16. Bg5 Nxe4 $14) 15... Rc8) 15. c3 $16 {[%emt 0:06:11]} ({Inferior is} 15. Nxh5 Nd4 16. O-O (16. c3 Bxh5 {[%mdl 64] Deflection} 17. Qxh5 Nc2+ {[%mdl 64] Discovered Attack, Double Attack} 18. Ke2 Nxa1 $17) 16... Rxc2 $11) 15... f5 {[%emt 0:06:45]} 16. gxf6 {[%emt 0:00:18]} Nxf6 {[%emt 0:00:14]} 17. Bg5 {[%emt 0:01:06] And now Bxf6 would win.} Nxe4 {[%emt 0:08:30][%mdl 64] [#] Remove Defender} 18. Nxe4 {[%emt 0:01:36]} (18. Bxd8 $2 {perishes.} Bxf2+ 19. Ke2 Nxg3+ 20. Kd2 Rcxd8 $19) 18... Bxe4 $2 {[%emt 0:14:30] A mistake that costs the game.} (18... Qe8 $16 {was necessary.} 19. O-O Rc7) 19. Bxe4 {[%emt 0:12:47]} Bxf2+ $2 {[%emt 0:01:53]} (19... Qe8 {keeps fighting.} 20. Be3 Nd8) 20. Kd2 $18 {[%emt 0:00:04]} Qe8 {[%emt 0:04:44]} 21. Rf1 {[%emt 0:00:39]} Rc7 {[%emt 0:08:31]} 22. Qe2 {[%emt 0:01:07]} Qf7 {[%emt 0:02:06]} (22... Bc5 23. Bd5+ Kh8 24. Rxf8+ Bxf8) 23. Kd1 {[%emt 0:00:35]} Rd7 {[%emt 0:03:52]} 24. Rc1 {[%emt 0:02:05]} Qc4 {[%emt 0:03:42]} 25. b3 {[%emt 0:00:23]} ({Weaker is} 25. Rxf2 Rxf2 $15) 25... Qc5 {[%emt 0:00:25]} 26. Qxh5 {[%emt 0:01:14] [#] Intending Bh7+ and mate.} Rd6 {[%emt 0:02:26]} 27. Bh7+ {[%emt 0:00:12] A cool game by Paichadze.   Weighted Error Value: White=0.07 (flawless) /Black=0.71} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "5.9"]
[White "Neelash Saha"]
[Black "Kulkarni, Vinayak"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2444"]
[BlackElo "2011"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,59,44,32,25,29,44,29,74,76,96,100,124,96,125,81,150,156,138,135,162,162,165,159,169,162,155,159,188,182,166,160,178,186,211,207,200,206,219,209,410,413,490,494]} 1. d4 {[%emt 0:00:07]} d5 {[%emt 0:00:17]} 2. Bf4 {[%emt 0:00:12]} Nf6 {[%emt 0:00:22]} 3. e3 {[%emt 0:00:06]} e6 {[%emt 0:00:30]} 4. Nd2 {[%emt 0:00:17]} Bd6 {[%emt 0:01:12]} 5. Bg3 {[%emt 0:00:07]} O-O {[%emt 0:00:49]} 6. Bd3 {[%emt 0:00:16]} c5 {[%emt 0:03:08]} 7. c3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:36]} 8. Ngf3 {[%emt 0:00:13]} Re8 {[%emt 0:09:20]} 9. Ne5 {[%emt 0:00:58]} Bxe5 {[%emt 0:03:07]} 10. dxe5 {[%emt 0:00:06]} Nd7 {[%emt 0:00:08] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} 11. Nf3 {[%emt 0:00:40]} ({Much worse is} 11. Qh5 g6 12. Qe2 Ndxe5 $15) 11... Nf8 {[%emt 0:03:15]} 12. h4 {[%emt 0:00:16]} f5 {[%emt 0:06:42] White has an edge.} 13. exf6 {[%emt 0:02:24] [#]} Qxf6 $146 {[%emt 0:04:51]} ({Predecessor:} 13... gxf6 14. e4 Ne7 15. O-O Bd7 16. Re1 Bc6 17. Qe2 Qb6 18. h5 dxe4 19. Bxe4 Bxe4 20. Qxe4 {1-0 Lagopatis,N (2123)-Michos,T (2241) GRE-chT 28th 1999}) 14. Bc2 {[%emt 0:00:04]} Qd8 {[%emt 0:11:31]} 15. e4 {[%emt 0:02:33] White is more active.} d4 {[%emt 0:08:12]} 16. cxd4 {[%emt 0:01:04]} Qa5+ {[%emt 0:07:53]} (16... Nxd4 $142 17. O-O b6) 17. Qd2 $16 {[%emt 0:01:11]} Qxd2+ {[%emt 0:01:45]} 18. Kxd2 {[%emt 0:00:03]} Nxd4 {[%emt 0:03:14]} 19. Nxd4 {[%emt 0:00:24]} Rd8 {[%emt 0:01:22] [#]} 20. Rhd1 $1 {[%emt 0:00:21]} Rxd4+ {[%emt 0:03:25]} 21. Ke3 {[%emt 0:00:10]} Rxd1 {[%emt 0:02:16]} 22. Rxd1 {[%emt 0:00:05] Black must now prevent Ba4.} b6 {[%emt 0:00:40]} 23. Bb3 {[%emt 0:04:03]} Ba6 {[%emt 0:00:53]} 24. h5 {[%emt 0:02:44]} Kf7 {[%emt 0:03:31]} 25. Be5 {[%emt 0:01:55]} g6 {[%emt 0:03:54]} 26. hxg6+ {[%emt 0:01:30]} hxg6 {[%emt 0:00:24]} 27. f4 {[%emt 0:00:15]} Rc8 {[%emt 0:05:32]} 28. g4 {[%emt 0:02:29]} b5 $2 {[%emt 0:03:27]} (28... Bb5 29. Rh1 Rd8) 29. Rd6 $18 {[%emt 0:00:18]} Bb7 {[%emt 0:01:09] [#]} 30. Bxe6+ $1 {[%emt 0:00:06][%mdl 576] Deflection. Black did not feel at home in the position after the opening.   Weighted Error Value: White=0.06 (flawless) /Black=0.33} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "6.1"]
[White "Stupak, Kirill"]
[Black "Aravindh, Chithambaram VR."]
[Result "0-1"]
[ECO "D74"]
[WhiteElo "2413"]
[BlackElo "2607"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,108,9,9,12,8,28,0,0,0,0,0,2,2,6,3,6,0,0,-15,-7,-7,-4,-7,0,0,0,0,0,0,0,0,0,-14,-5,-36,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-8,-26,-8,-8,0,-18,0,-19,-16,-16,-12,-9,0,-16,0,-16,0,-8,0,-34,0,-33,-32,-17,-25,-121,-94,-100,-112,-152,-98,-139,-137,-158,-42,-40,-52,-47,-31,-292,-31,-33,-22,-20,-8,-734,-722]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:14]} 2. c4 {[%emt 0:00:08]} g6 {[%emt 0:00:14]} 3. Nc3 {[%emt 0:00:08]} Bg7 {[%emt 0:00:10]} 4. g3 {[%emt 0:00:49]} O-O {[%emt 0:04:00]} 5. Bg2 {[%emt 0:00:04]} Nc6 {[%emt 0:00:06]} 6. Nf3 {[%emt 0:06:45][%cal Bg1f3,Bf3d2,Bd2e4,Be4c3][%mdl 32]} d5 $1 {[%emt 0:00:12] The main line 6...d5 scores better than 6...d6.} 7. cxd5 {[%emt 0:00:02]} Nxd5 {[%emt 0:00:06]} 8. O-O {[%emt 0:00:03]} e5 {[%emt 0:00:10][%cal Re5d4] D74: Fianchetto Grünfeld: Main Line (5 Nf3 0-0 6 cxd5 Nxd5 7 0-0).} 9. Nxd5 {[%emt 0:00:02]} e4 {[%emt 0:00:07]} 10. Nd2 {[%emt 0:00:23][%cal Od2e4]} Qxd5 {[%emt 0:00:08] The position is equal.} 11. Nxe4 {[%emt 0:00:04][%cal Oe4f6] And now Nf6+! would win.} Qxd4 {[%emt 0:00:14]} 12. Nc3 {[%emt 0:00:05]} Be6 {[%emt 0:17:08]} 13. Bxc6 {[%emt 0:07:41]} bxc6 {[%emt 0:02:32]} 14. Qxd4 {[%emt 0:00:19]} Bxd4 {[%emt 0:00:05]} 15. Rd1 {[%emt 0:00:03] [#]} c5 $146 {[%emt 0:05:27]} ({Predecessor:} 15... Rfd8 16. Bf4 Bb6 {½-½ Schild,R (2155)-Campbell,E (2092) SCO MT-Pyrich S11 email 2018}) 16. Be3 {[%emt 0:11:46]} (16. Bf4 $5) 16... Bxe3 {[%emt 0:05:51]} 17. fxe3 {[%emt 0:00:03]} Rab8 {[%emt 0:01:17]} 18. Rd2 {[%emt 0:01:50]} Rb4 {[%emt 0:00:13]} 19. Rc1 Rfb8 {[%emt 0:02:49]} 20. Rcc2 {[%emt 0:13:17]} Kg7 {[%emt 0:04:44]} 21. a3 {[%emt 0:04:54]} Rc4 {[%emt 0:12:07]} 22. e4 {[%emt 0:01:10]} Rd4 {[%emt 0:09:08]} 23. Nb1 {[%emt 0:08:15]} Rd6 {[%emt 0:08:37]} 24. e5 {[%emt 0:05:05]} Rdd8 {[%emt 0:32:44]} 25. Rxd8 {[%emt 0:18:41]} Rxd8 $11 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRN} 26. Rd2 {[%emt 0:00:06] Prevents Rd1+} Rb8 {[%emt 0:00:00]} 27. Nc3 {[%emt 0:01:32]} c4 {[%emt 0:00:00]} 28. Kf2 {[%emt 0:00:56]} g5 {[%emt 0:00:00]} 29. e4 {[%emt 0:02:12]} f6 {[%emt 0:00:00]} 30. exf6+ {[%emt 0:02:13]} Kxf6 {[%emt 0:00:00]} 31. Ke3 {[%emt 0:00:29]} Ke5 {[%emt 0:00:00]} 32. Ne2 {[%emt 0:00:39]} Rb3+ {[%emt 0:00:00]} 33. Nc3 {[%emt 0:00:01]} Rb8 {[%emt 0:00:00]} 34. Ne2 {[%emt 0:00:04]} Rb3+ {[%emt 0:00:00]} 35. Nc3 {[%emt 0:00:02]} h6 {[%emt 0:00:00]} 36. Rf2 {[%emt 0:03:25]} Rb8 {[%emt 0:00:00]} 37. Na4 {[%emt 0:03:50]} Rb3+ {[%emt 0:00:00]} 38. Nc3 {[%emt 0:00:33]} c6 {[%emt 0:01:07]} 39. Rd2 {[%emt 0:00:36]} Rb8 {[%emt 0:00:00]} 40. Na4 {[%emt 0:00:43]} Rb3+ {[%emt 0:00:00]} 41. Nc3 {[%emt 0:00:01]} Bg4 {[%emt 0:00:00]} 42. h4 {[%emt 0:05:34]} gxh4 {[%emt 0:00:00]} 43. gxh4 {[%emt 0:00:03]} Rb8 {[%emt 0:00:00]} 44. Rd4 {[%emt 0:04:30]} (44. Rf2 $11 {keeps the balance.}) 44... Be6 $1 $17 {[%emt 0:00:00]} ({Reject} 44... Rxb2 $6 45. Rxc4 Rh2 46. Rxc6 $11) 45. Rd2 {[%emt 0:00:40] [#]} Rg8 $1 {[%emt 0:00:00] Dodges Rg2} 46. Kf3 {[%emt 0:01:46]} Rg4 {[%emt 0:00:59]} (46... h5 $142 47. a4 a5) 47. Rh2 {[%emt 0:00:08]} h5 {[%emt 0:00:13]} 48. Rg2 {[%emt 0:00:52]} Rxh4 {[%emt 0:01:25] Black is more active.} (48... Rxg2 $17 49. Kxg2 Kf4) 49. Rg5+ $15 {[%emt 0:00:02]} Kf6 {[%emt 0:00:49]} 50. Rc5 {[%emt 0:01:54]} Rh2 {[%emt 0:00:05]} (50... Bd7 $5 {[%cal Rh4h2]}) 51. Kf4 $2 {[%emt 0:00:40][%mdl 8192] [#]} (51. Rxc6 $15 Ke5 52. Rc5+ Kd4 53. Rb5 Bg4+ 54. Kf4 Rf2+ 55. Kg3) 51... Rf2+ $2 {[%emt 0:01:35]} ({Stronger than} 51... Rxb2 52. Rxc6 Rf2+ 53. Ke3 $11) ({Better is} 51... h4 $1 $19 {[%cal Rh4h3] aiming for ...h3.} 52. e5+ Kf7 53. Rxc6 Rf2+ 54. Ke3 Rxb2) 52. Ke3 {[%emt 0:00:07]} Rxb2 {[%emt 0:00:04]} 53. Rxh5 {[%emt 0:00:12]} Rc2 {[%emt 0:00:24]} 54. Kd4 {[%emt 0:00:51][%mdl 8192] [#]} (54. Rh6+ $11 Ke5 55. Rh5+ Kd6 56. e5+ Kc5 57. Ne4+ Kb6 58. Rh1 (58. Rh6 Bd5 $17)) 54... c5+ $1 {[%emt 0:00:04][%mdl 512] Weighted Error Value: White=0.33/Black=0.20 (precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "6.2"]
[White "Mchedlishvili, Mikheil"]
[Black "Paichadze, Luka"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2569"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "26"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 25,26,0,0]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:08]} e6 {[%emt 0:00:06]} 3. g3 {[%emt 0:00:17]} Bb4+ {[%emt 0:00:06]} 4. Bd2 {[%emt 0:00:16]} Be7 {[%emt 0:00:08]} 5. Bg2 {[%emt 0:00:17]} d5 {[%emt 0:00:12]} 6. Nf3 {[%emt 0:00:26]} O-O {[%emt 0:00:11]} 7. Qc2 {[%emt 0:00:17]} c6 {[%emt 0:00:10]} 8. O-O {[%emt 0:00:23]} Nbd7 {[%emt 0:00:07]} 9. Bf4 {[%emt 0:00:21]} Nh5 {[%emt 0:00:11]} 10. Bc1 {[%emt 0:00:21]} Nhf6 {[%emt 0:00:08]} 11. Bf4 {[%emt 0:00:17]} Nh5 {[%emt 0:00:06]} 12. Bc1 {[%emt 0:00:14]} Nhf6 {[%emt 0:00:06] [#]} 13. Bf4 $146 {[%emt 0:00:16]} ({Predecessor:} 13. Nbd2 b6 14. e4 Nxe4 15. Nxe4 dxe4 16. Qxe4 Bb7 17. Rd1 Re8 18. Bf4 Qc8 19. Qc2 c5 20. d5 exd5 21. cxd5 Bf6 22. h4 h6 23. Nd2 Bd4 24. Nc4 Nf6 25. Nd6 Qd7 26. Nxb7 Qxb7 {½-½ Ter Sahakyan,S (2585)-Andreikin,D (2735) Wch Blitz Almaty 2022 (2)}) 13... Nh5 $1 {[%emt 0:00:18][%mdl 4] 13...Nh5 is setting a new trend.} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "6.3"]
[White "Audi Ameya"]
[Black "Murzin, Volodar"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2387"]
[BlackElo "2554"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,114,53,35,57,56,46,41,48,41,38,36,41,48,47,49,41,43,45,37,39,43,43,35,47,52,94,91,99,100,95,88,103,55,70,52,54,9,14,0,0,0,0,0,66,-21,-27,-29,-58,-33,-40,-33,-52,-37,-42,-54,-20,-120,-124,-633,-631,-626,-621,-606,-565,-920,-872,-820,-1204,-1193,-1111,-1060,-1036,-976,-635,-879,-628,-12838,-12839,-12848,-12848,-12849,-12849,-12850,-12850,-12850,-12846,-12846,-12847,-12847,-12847,-12848,-12848,-12849,-12847,-12847,-12847,-12848,-12848,-12850,-27999,-27999,-27999]} 1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:03]} d6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:03]} a6 {[%emt 0:00:03]} 6. f3 {[%emt 0:00:25]} e6 {[%emt 0:07:14]} 7. g4 {[%emt 0:00:36]} Be7 {[%emt 0:02:58]} 8. Be3 {[%emt 0:00:41]} Nfd7 {[%emt 0:05:01] B80: Sicilian Scheveningen: 6 g3 and 6 Be3, including English Attack.} 9. Qd2 {[%emt 0:07:25]} Bh4+ {[%emt 0:01:54]} 10. Bf2 {[%emt 0:00:29]} Bxf2+ {[%emt 0:03:21] White is slightly better.} 11. Qxf2 {[%emt 0:00:02]} Qb6 {[%emt 0:00:07]} 12. O-O-O {[%emt 0:23:10]} Nc6 {[%emt 0:00:46] [#]} 13. f4 $146 {[%emt 0:05:39]} ({Predecessor:} 13. Qd2 Nxd4 14. Qxd4 Qxd4 15. Rxd4 Ke7 {½-½ Stojanovski,D (2235)-Tringov,G (2365) Skopje op 1998 (2)}) 13... Nxd4 {[%emt 0:12:20]} 14. Qxd4 {[%emt 0:00:37]} Qxd4 {[%emt 0:00:04]} 15. Rxd4 {[%emt 0:00:02]} Ke7 {[%emt 0:00:04]} 16. Be2 {[%emt 0:05:23]} Rd8 {[%emt 0:02:22]} 17. Rhd1 $36 {[%emt 0:00:20][%mdl 2048] White is more active.} Nb8 {[%emt 0:01:40]} 18. Na4 {[%emt 0:06:04] [#] Strongly threatening Nb6.} Nc6 {[%emt 0:01:24]} 19. Rc4 {[%emt 0:00:19]} h6 {[%emt 0:10:27]} 20. Nb6 {[%emt 0:00:33]} Rb8 {[%emt 0:00:05]} 21. h4 {[%emt 0:03:41]} Bd7 {[%emt 0:05:44]} 22. b4 {[%emt 0:02:19]} g5 {[%emt 0:14:06]} 23. hxg5 {[%emt 0:18:11]} (23. fxg5 $16 hxg5 24. h5) 23... hxg5 $14 {[%emt 0:00:01]} 24. f5 {[%emt 0:00:01]} Ne5 $1 {[%emt 0:01:37]} 25. Rcd4 {[%emt 0:00:26]} (25. Rc7 $5) 25... Bc6 {[%emt 0:03:24]} 26. c4 {[%emt 0:02:10]} Rh8 {[%emt 0:01:35]} 27. b5 {[%emt 0:00:01]} Rh2 {[%emt 0:05:32]} 28. R1d2 {[%emt 0:00:07]} ({Reject} 28. bxc6 bxc6 29. c5 dxc5 $15) 28... Be8 {[%emt 0:09:09]} ({Black should play} 28... axb5 $11 29. cxb5 Be8) 29. Rxd6 {[%emt 0:00:13]} (29. a4 $1 $14) 29... axb5 $11 {[%emt 0:01:38]} (29... Rxe2 $5 30. f6+ $8 Kxf6 31. Rxe2 axb5 $15) 30. cxb5 {[%emt 0:00:02] [#]} Rxe2 $1 {[%emt 0:00:12][%mdl 64] Deflection} 31. f6+ {[%emt 0:00:04]} Kxf6 {[%emt 0:00:04]} 32. Rxe2 {[%emt 0:00:04] a4 would be deadly.} Bxb5 {[%emt 0:01:23]} 33. Rg2 {[%emt 0:07:36]} Rh8 {[%emt 0:03:15] Hoping for ...Nd3+.} 34. a4 {[%emt 0:00:30]} Rh1+ {[%emt 0:00:41]} 35. Kc2 {[%emt 0:07:04]} (35. Rd1 $1 $11 Rxd1+ 36. Kxd1) 35... Bc6 $17 {[%emt 0:00:20] Black is more active.} 36. Nd5+ $2 {[%emt 0:02:38][%mdl 8192] This costs White the game.} (36. Rd4 $17) 36... Bxd5 $19 {[%emt 0:00:46]} 37. exd5 {[%emt 0:00:04][%mdl 4096] Endgame KRR-KRN} Nc4 {[%emt 0:00:03]} 38. Rf2+ {[%emt 0:00:23]} Ke7 {[%emt 0:00:03]} 39. dxe6 {[%emt 0:00:05]} Nxd6 {[%emt 0:00:06]} (39... Kxd6 $2 40. exf7 Ne3+ 41. Kc3 $18) 40. exf7 {[%emt 0:01:30]} Nxf7 {[%emt 0:00:02] KRN-KR} 41. Rf5 {[%emt 0:00:36]} Rh6 {[%emt 0:01:01]} 42. Rb5 {[%emt 0:00:08]} b6 {[%emt 0:01:10]} 43. Kd3 {[%emt 0:00:24]} Rf6 {[%emt 0:01:46] Threatens to win with ...Rf4.} 44. Ke3 {[%emt 0:00:47]} Kf8 {[%emt 0:00:44]} 45. a5 {[%emt 0:00:14]} bxa5 {[%emt 0:00:32]} 46. Rxa5 {[%emt 0:00:02]} Kg7 {[%emt 0:00:06]} 47. Rb5 {[%emt 0:00:36]} Kg6 {[%emt 0:01:22]} 48. Rb4 {[%emt 0:00:06]} Ne5 {[%emt 0:01:56]} 49. Re4 {[%emt 0:00:28]} Re6 {[%emt 0:00:00]} 50. Ke2 {[%emt 0:01:30]} Kf6 {[%emt 0:00:00]} 51. Kf1 {[%emt 0:00:11]} Rc6 {[%emt 0:00:09]} 52. Ra4 {[%emt 0:01:18]} Rc4 {[%emt 0:00:07]} 53. Ra6+ {[%emt 0:00:05]} Kf7 {[%emt 0:00:08]} 54. Ra5 {[%emt 0:00:05]} Ke6 {[%emt 0:00:04]} ({Stronger than} 54... Nxg4 55. Rxg5 Ke6 56. Kg2 $15) 55. Ra6+ {[%emt 0:00:06]} Kd5 {[%emt 0:00:11]} 56. Kg2 {[%emt 0:01:25]} Rxg4+ {[%emt 0:00:43]} 57. Kh3 {[%emt 0:00:03]} Rc4 {[%emt 0:00:19] Weighted Error Value: White=0.70/Black=0.18 (very precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "6.4"]
[White "Savchenko, Boris"]
[Black "Neelash Saha"]
[Result "0-1"]
[ECO "D56"]
[WhiteElo "2552"]
[BlackElo "2444"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,53,18,0,22,0,31,24,24,-72,0,-54,-41,-47,-33,-34,-16,-35,-33,-61,-38,-113,-95,-110,-105,-189,-189,-214,-197,-205,-151,-1246,-1237,-1254,-1228,-1148,-1140,-1137,-1125,-1045,-1043,-29989]} 1. Nf3 {[%emt 0:00:14]} d5 {[%emt 0:00:42]} 2. d4 {[%emt 0:00:19]} Nf6 {[%emt 0:00:12]} 3. c4 {[%emt 0:02:11]} e6 {[%emt 0:01:18]} 4. Nc3 {[%emt 0:00:18]} Be7 {[%emt 0:00:06]} 5. Bg5 {[%emt 0:07:11]} h6 {[%emt 0:00:12]} 6. Bh4 {[%emt 0:02:59]} O-O {[%emt 0:00:05]} 7. e3 {[%emt 0:02:22]} Ne4 {[%emt 0:00:05]} 8. Bg3 {[%emt 0:04:16]} Nxg3 {[%emt 0:07:44] D56: Queen's Gambit Declined: Lasker Defence.} (8... Bb4 {seems wilder.} 9. Rc1 c5 10. Bd3 cxd4 11. exd4 Bxc3+ 12. bxc3 Nxg3 13. fxg3 dxc4 14. Bxc4 b6) 9. hxg3 {[%emt 0:00:38]} c6 {[%emt 0:00:03] [#]} 10. g4 $146 {[%emt 0:06:07]} ({Predecessor:} 10. Bd3 dxc4 11. Bxc4 Nd7 12. Rc1 c5 13. O-O cxd4 14. exd4 Nf6 15. Ne5 Bd7 16. Qb3 {1-0 L'Ami,E (2618)-Cyborowski,L (2510) Bundesliga 1415 2014 (14.2)}) 10... Nd7 {[%emt 0:00:09] White has an edge.} 11. g3 {[%emt 0:00:43] [#]} (11. Qc2 $11 {remains equal.}) 11... Re8 {[%emt 0:01:44]} (11... dxc4 $1 $17 12. Bxc4 b5) 12. cxd5 {[%emt 0:09:24]} ({White should try} 12. Qc2 $11) 12... exd5 $15 {[%emt 0:00:42]} 13. Be2 {[%emt 0:02:19]} Nf8 {[%emt 0:01:03]} 14. Nh4 {[%emt 0:02:21]} Bxh4 {[%emt 0:04:21]} 15. gxh4 {[%emt 0:00:10]} f5 16. Rc1 {[%emt 0:28:59]} Qf6 {[%emt 0:01:36]} (16... fxg4 {with more complications.} 17. Bxg4 Nh7 18. Kd2 Nf6) 17. gxf5 {[%emt 0:01:28]} (17. g5 $15 hxg5 18. hxg5 Qxg5 19. Kd2) 17... Bxf5 $17 {[%emt 0:00:07][%cal Bc8f5,Bf5g6,Bg6h5][%mdl 32]} 18. Rh2 {[%emt 0:12:59]} Re7 {[%emt 0:02:39] Black is more active.} 19. Na4 {[%emt 0:04:40]} (19. Bh5 $17) 19... Rae8 $19 {[%emt 0:17:33]} 20. Bh5 {[%emt 0:00:08]} Bg6 {[%emt 0:00:41] ...Bxh5 would be deadly.} 21. Kd2 {[%emt 0:03:45]} Re4 {[%emt 0:13:06][%cal Oe4d4] aiming for ...Rxd4+!} 22. Kc3 {[%emt 0:03:40] [#] White does not recover from this.} (22. Bxg6 $17 Nxg6 23. Kc2) 22... Rxe3+ $1 {[%emt 0:00:57][%mdl 512] Black is clearly winning.} 23. fxe3 {[%emt 0:00:05]} Rxe3+ {[%emt 0:00:03]} 24. Kb4 {[%emt 0:00:05]} Bxh5 {[%emt 0:01:31] White is weak on the light squares} 25. Qd2 {[%emt 0:03:19]} Qe7+ {[%emt 0:00:12]} 26. Nc5 {[%emt 0:00:51]} b6 {[%emt 0:00:07][%mdl 64] Pin} 27. Ra1 {[%emt 0:00:17] A cool game by Neelash Saha.   Weighted Error Value: White=0.54/Black=0.15 (very precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "6.5"]
[White "Krasenkow, Michal"]
[Black "Madaminov, Mukhiddin"]
[Result "1/2-1/2"]
[ECO "D87"]
[WhiteElo "2527"]
[BlackElo "2436"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 23,129,0,0,0,0,0,-13,-41,9,4,18,10,21,18,21,47,28,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-31,-31,-30,0,0,0,0,0,0,0,-36,-29,-33,-34,-136,-43,-55,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-8,-8,0,0,0,0,0,-17,-25,-88,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:04]} g6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:15]} d5 {[%emt 0:00:06]} 4. cxd5 {[%emt 0:00:04]} Nxd5 {[%emt 0:00:03]} 5. e4 {[%emt 0:00:07]} Nxc3 {[%emt 0:00:04]} 6. bxc3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:04]} 7. Bc4 {[%emt 0:00:43]} c5 {[%emt 0:00:08]} 8. Ne2 {[%emt 0:00:03]} Nc6 {[%emt 0:00:13]} 9. Be3 {[%emt 0:00:02]} O-O {[%emt 0:00:10]} 10. Rc1 {[%emt 0:00:25]} cxd4 {[%emt 0:02:36]} 11. cxd4 {[%emt 0:00:08]} Qa5+ {[%emt 0:00:08]} 12. Kf1 {[%emt 0:00:03] 12.Rc3 injects fresh life into this line.} Qa3 {[%emt 0:00:07]} 13. Rc3 {[%emt 0:00:30] D87: Exchange Grünfeld: Classical Line: Variations without ...cxd4.} Qd6 {[%emt 0:00:29][%cal Oc6d4]} 14. h4 {[%emt 0:01:18]} Be6 {[%emt 0:18:22]} 15. h5 {[%emt 0:05:54] [#]} Bxc4 $146 {[%emt 0:02:31]} ({Black should try} 15... Nxd4 $15 16. Bxd4 Bxc4 17. Rxc4 e5) ({Predecessor:} 15... Nxd4 16. Bxd4 Bxc4 17. Rxc4 e5 18. h6 Bf6 19. f4 exd4 20. e5 Qe6 21. Qb3 Bd8 22. Nxd4 {½-½ Macchiagodena,M (2270)-Sun,W (2269) W-ch WS/M/640 email 2017}) 16. Rxc4 $11 {[%emt 0:01:06]} Rad8 {[%emt 0:09:05]} 17. Qc1 {[%emt 0:08:32]} Ne5 {[%mdl 64] [#] Back Rank} 18. Bf4 {[%emt 0:18:28][%mdl 64] Pin} (18. dxe5 $2 Qd1+ 19. Qxd1 Rxd1#) 18... Qe6 {[%emt 0:06:58]} 19. Bxe5 {[%emt 0:15:02]} (19. dxe5 $2 {perishes.} Qxc4 20. Rh2 Qxe4 $19) 19... Bxe5 {[%emt 0:00:10]} 20. hxg6 {[%emt 0:00:03]} hxg6 {[%emt 0:00:06]} 21. Rh3 {[%emt 0:00:33]} (21. dxe5 $2 {is the wrong capture.} Qxc4 22. g3 Qxe4 $19) 21... Bg7 {[%emt 0:09:10]} 22. e5 {[%emt 0:00:24]} b5 {[%emt 0:08:24]} 23. Rc6 {[%emt 0:07:52]} Qxa2 {[%emt 0:01:04]} 24. Ra3 {[%emt 0:00:08]} Qd5 {[%emt 0:00:09]} 25. Rxa7 {[%emt 0:00:47]} e6 {[%emt 0:06:26]} (25... Bxe5 $2 26. Rc5 $18) 26. Qc2 {[%emt 0:10:56] And now Rc5 would win.} Ra8 {[%emt 0:10:20]} 27. Rcc7 {[%emt 0:06:59]} (27. Rc5 $5 {[%cal Rc5d5]} Rxa7 28. Rxd5 Ra1+ 29. Nc1 exd5 30. g3 $11) 27... Rxa7 {[%emt 0:01:18]} 28. Rxa7 {[%emt 0:00:01]} b4 {[%emt 0:00:16]} 29. Qc7 $1 {[%emt 0:02:26]} Bh6 {[%emt 0:09:16]} 30. f4 $1 {[%emt 0:06:28]} g5 {[%emt 0:03:10]} 31. Qb7 {[%emt 0:03:26]} Qb3 {[%emt 0:00:53]} 32. fxg5 {[%emt 0:02:53]} (32. Qf3 {simplifies} Qxf3+ 33. gxf3 Rb8 34. fxg5 Bxg5 35. f4) 32... Qb1+ {[%emt 0:01:46]} 33. Kf2 {[%emt 0:00:01]} Bxg5 {[%emt 0:00:10] ...Bd2 is the strong threat.} 34. Qf3 {[%emt 0:01:05]} ({White should play} 34. Ra3 $1 $15) 34... f6 {[%emt 0:02:00]} (34... b3 $17 {Threatens to win with ...b2.} 35. Rb7 b2) 35. Ra8 $15 {[%emt 0:02:32]} Rxa8 {[%emt 0:01:10]} (35... b3 $1 $15 36. exf6 Rxa8 37. Qxa8+ Kf7 38. Qb7+ Kxf6) 36. Qxa8+ {[%emt 0:00:01][%mdl 4096] Endgame KQB-KQN} Kf7 {[%emt 0:01:53] ...Bd2 would be deadly.} 37. Qb7+ {[%emt 0:00:49]} Kg6 {[%emt 0:00:19] White must now prevent ...Bd2.} 38. Qb8 {[%emt 0:00:32]} Qf5+ {[%emt 0:03:06]} 39. Ke1 {[%emt 0:00:12]} Qb1+ {[%emt 0:00:08]} 40. Kf2 {[%emt 0:00:01]} Kg7 {[%emt 0:01:17]} 41. Qb7+ {[%emt 0:00:47]} Kh6 {[%emt 0:00:11]} 42. Qb8 {[%emt 0:00:10]} (42. Qf3 Kg6 43. Qa8 Kg7) 42... Qf5+ {[%emt 0:00:04]} 43. Ke1 {[%emt 0:00:01]} Qb1+ {[%emt 0:00:01]} 44. Kf2 {[%emt 0:00:02]} Qf5+ {[%emt 0:04:17]} 45. Ke1 {[%emt 0:00:05]} fxe5 {[%emt 0:00:50]} 46. Qxb4 {[%emt 0:01:33]} e4 {[%emt 0:00:33]} 47. Qc5 {[%emt 0:00:59]} Qf7 {[%emt 0:01:21]} (47... Qf6 {simplifies} 48. Qe5 Qxe5 49. dxe5 Kg6) 48. Qe5 {[%emt 0:03:21]} e3 {[%emt 0:00:28]} 49. Qg3 {[%emt 0:00:17] Inhibits Qf2+.} Qf8 {[%emt 0:01:41]} (49... Qf5 $5 50. Qh3+ $8 Kg6 51. Qxf5+ Kxf5 $11) 50. Qh2+ {[%emt 0:03:20]} Kg6 {[%emt 0:00:05]} 51. g4 {[%emt 0:01:02] [#]} Qa8 {[%emt 0:01:34]} (51... Qf3 $1 $17 52. Qh5+ Kf6) 52. Nf4+ $11 {[%emt 0:01:26] The position is equal.} Bxf4 {[%emt 0:00:05]} (52... Kf6 $5 53. Nh5+ $8 Kf7 54. Qc7+ Be7 $11) 53. Qxf4 {[%emt 0:00:05] KQ-KQ} Qa5+ {[%emt 0:00:08]} 54. Kf1 {[%emt 0:00:13]} Qb5+ {[%emt 0:00:50]} 55. Kg2 $1 {[%emt 0:01:11]} Qe2+ {[%emt 0:00:16]} 56. Kh3 {[%emt 0:00:45]} Qd3 {[%emt 0:00:23] ( -> ...e2+)} 57. Kg3 {[%emt 0:00:20]} Qd2 {[%emt 0:01:42]} 58. Qe4+ {[%emt 0:01:17]} Kf7 {[%emt 0:00:02] Strongly threatening ...Qf2+.} 59. Qf4+ {[%emt 0:00:28]} Ke8 {[%emt 0:00:05]} 60. Qb8+ {[%emt 0:01:02]} Kd7 {[%emt 0:00:01]} 61. Qb5+ {[%emt 0:00:53]} Kc7 {[%emt 0:00:01]} 62. Qc5+ {[%emt 0:00:27]} Kb7 {[%emt 0:00:05]} 63. Qb5+ {[%emt 0:00:09]} Ka7 {[%emt 0:00:03]} 64. Qc5+ {[%emt 0:00:22]} Ka6 {[%emt 0:00:08] aiming for ...Qf2+.} 65. Kf3 {[%emt 0:00:40] Weighted Error Value: White=0.06 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "6.6"]
[White "Sethuraman, S.P."]
[Black "Viani Antonio Dcunha"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2639"]
[BlackElo "2386"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,50,24,15,35,8,0,12,23,21,25,19,29,12,13,19,35,19,22,18,18,16,27,-162,-166,-172,-176,-162,-162,-197,-197,-197,-200,-327,-291,-351,-354,-351,-339,-506,-494,-510,-531]} 1. d4 {[%emt 0:00:11]} d5 {[%emt 0:00:18]} 2. c4 {[%emt 0:00:43]} c6 {[%emt 0:00:12]} 3. Nf3 {[%emt 0:00:48]} Nf6 {[%emt 0:00:15]} 4. Qc2 {[%emt 0:02:55]} g6 {[%emt 0:05:08]} 5. Bf4 {[%emt 0:01:17]} Bg7 {[%emt 0:05:52]} 6. e3 {[%emt 0:00:22]} Bf5 {[%emt 0:03:35] D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4.} 7. Bd3 {[%emt 0:02:30]} Bxd3 {[%emt 0:00:19]} 8. Qxd3 {[%emt 0:00:05]} Nbd7 {[%emt 0:07:41] The position is equal.} 9. Nc3 {[%emt 0:00:31]} Rc8 {[%emt 0:09:24]} 10. O-O {[%emt 0:04:50]} O-O {[%emt 0:01:55]} 11. Rfd1 {[%emt 0:08:40] [#]} a6 $146 {[%emt 0:00:02]} ({Predecessor:} 11... Qa5 12. Ne5 Nxe5 13. Bxe5 Rfd8 14. Rac1 e6 15. c5 b6 16. cxb6 axb6 17. a4 Nd7 {½-½ Mandl,R (2390)-Stangl,M (2505) Dortmund op-A 1993 (3)}) 12. Rac1 {[%emt 0:16:14]} b5 {[%emt 0:11:01]} 13. b3 {[%emt 0:09:07][%cal Bb2b3,Bb3c4,Bc4c5][%mdl 32]} dxc4 {[%emt 0:04:51]} 14. bxc4 {[%emt 0:00:17]} Nb6 {[%emt 0:00:53][%cal Bd7b6,Bb6c4,Bc4b2,Bb2d1][%mdl 32]} 15. c5 {[%emt 0:01:37]} Nc4 {[%emt 0:01:18]} 16. Ne5 $2 {[%emt 0:04:52] [#] This move loses the game for White.} (16. Qe2 $11 {and White stays safe.}) 16... Nb2 $1 $19 {[%emt 0:02:16][%csl LRd1,LRd3]} 17. Qc2 {[%emt 0:03:38]} Nxd1 {[%emt 0:01:48]} 18. Rxd1 {[%emt 0:00:04]} Nh5 {[%emt 0:15:44]} 19. h4 {[%emt 0:08:29]} Nxf4 {[%emt 0:01:09]} 20. exf4 {[%emt 0:00:06]} Bxe5 {[%emt 0:08:52]} 21. dxe5 {[%emt 0:01:58]} (21. fxe5 $142 Qd7 22. Ne4) 21... Qc7 {[%emt 0:00:06]} 22. h5 {[%emt 0:01:41]} Rcd8 {[%emt 0:01:11]} ({Not} 22... gxh5 23. Ne4 f6 24. exf6 $15) 23. Re1 {[%emt 0:01:44]} Qd7 {[%emt 0:02:46]} ({Weaker is} 23... gxh5 24. Qf5 $17) 24. Qb3 {[%emt 0:03:47]} (24. Ne4 {keeps fighting.}) 24... Qd2 {[%emt 0:01:44]} 25. Re3 {[%emt 0:05:51]} Rd3 {[%emt 0:00:20] Weighted Error Value: White=0.45/Black=0.05 (flawless)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "6.7"]
[White "Ramakrishna, J.."]
[Black "Pantsulaia, Levan"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2053"]
[BlackElo "2597"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,74,39,43,35,56,25,67,63,70,69,81,69,76,46,43,33,86,4,31,-57,0,-48,17,11,15,14,13,0,12,17,12,28,19,37,22,23,25,0,0,0,0,-97,-82,-97,-85,-181,-189,-179,-161,-164,-166,-193,-189,-366,-369,-389,-378,-429,-430]} 1. d4 {[%emt 0:00:20]} c5 {[%emt 0:00:15]} 2. d5 {[%emt 0:00:27]} g6 {[%emt 0:00:06]} 3. e4 {[%emt 0:00:20]} Bg7 {[%emt 0:00:04]} 4. Nf3 {[%emt 0:00:19]} d6 {[%emt 0:00:06]} 5. Bb5+ {[%emt 0:08:42]} Bd7 {[%emt 0:00:08]} 6. Bxd7+ {[%emt 0:00:27]} Nxd7 {[%emt 0:00:20]} 7. a4 {[%emt 0:00:20]} Ngf6 {[%emt 0:02:10]} 8. Nc3 {[%emt 0:00:19]} O-O {[%emt 0:00:20]} 9. O-O {[%emt 0:00:05]} a6 {[%emt 0:03:26]} 10. Re1 {[%emt 0:00:07] A43: Schmid Benoni.} Ne8 {[%emt 0:09:10]} 11. Bf4 {[%emt 0:04:17] [#]} Nb6 $146 {[%emt 0:02:37]} ({Predecessor:} 11... Nc7 12. Qd3 Rc8 13. e5 dxe5 14. Nxe5 Nf6 15. Rad1 e6 16. Nxf7 Rxf7 17. dxe6 Nxe6 18. Rxe6 Qxd3 19. Rxd3 {1-0 Mihajlovskij,S (2429)-Oleksienko,M (2497) Minsk Inautomarket op 2006 (8)}) 12. Qd3 {[%emt 0:04:22] White is slightly better.} Nc7 {[%emt 0:00:29]} 13. a5 {[%emt 0:01:41]} Nc8 {[%emt 0:00:06]} 14. e5 {[%emt 0:07:53]} b5 {[%emt 0:02:15] Black is weak on the dark squares} 15. axb6 {[%emt 0:01:14]} Nxb6 {[%emt 0:00:05]} 16. Rad1 a5 {[%emt 0:18:47]} (16... Qd7 $14) 17. exd6 {[%emt 0:14:38]} (17. h4 $16) 17... exd6 $11 {[%emt 0:02:00]} 18. Ne4 {[%emt 0:01:07]} ({Better is} 18. Ng5 $14) 18... c4 {[%emt 0:05:52]} ({Black should play} 18... Na4 $1 $15 19. Qb3 (19. Bxd6 Nxb2 20. Qf1 Re8 $15) 19... Nxb2) 19. Qa3 {[%emt 0:15:44]} (19. Qd2 $11) 19... Ncxd5 {[%emt 0:06:39]} (19... Nb5 $15 20. Qe3 Re8) 20. Bxd6 {[%emt 0:02:39]} Re8 {[%emt 0:02:08]} 21. Bc5 {[%emt 0:11:58] [#] aiming for Bxb6.} Qc7 {[%emt 0:01:03]} 22. Bd4 {[%emt 0:02:35]} Re7 {[%emt 0:14:03]} 23. Bxg7 {[%emt 0:04:03]} Kxg7 {[%emt 0:00:10]} 24. Nc3 {[%emt 0:01:02]} Rxe1+ {[%emt 0:00:37]} 25. Rxe1 {[%emt 0:00:24]} Nb4 {[%emt 0:01:36]} 26. Nb5 {[%emt 0:03:19]} Qc5 {[%emt 0:04:25]} 27. Qc3+ {[%emt 0:01:05]} (27. Re5 $5 {[%cal Re5c5]} N6d5 28. Nfd4 $14) 27... Kg8 {[%emt 0:00:05]} 28. Nbd4 {[%emt 0:01:04]} N4d5 {[%emt 0:04:50]} 29. Qd2 {[%emt 0:00:43]} (29. Qa3 $1 $11 {remains equal.} Qxa3 30. bxa3) 29... c3 $17 {[%emt 0:00:25]} 30. bxc3 {[%emt 0:00:13]} Qxc3 {[%emt 0:00:12]} 31. Qc1 {[%emt 0:06:53]} (31. Rb1 $17) 31... a4 $19 {[%emt 0:04:03][%cal Ba5a4,Ba4a3,Ba3a2][%mdl 32]} 32. Nb5 {[%emt 0:02:02]} Qb4 $36 {[%emt 0:02:03][%mdl 2048] White is under strong pressure.} 33. Na3 {[%emt 0:02:04]} Nc4 {[%emt 0:00:49] Repels Ne5} 34. Nxc4 {[%emt 0:00:06]} Qxc4 {[%emt 0:00:05]} 35. h4 $2 {[%emt 0:01:14] [#]} (35. Qa3 {keeps fighting.}) 35... a3 {[%emt 0:00:32] And now ...Nb4 would win.} 36. h5 {[%emt 0:01:06]} a2 {[%emt 0:00:39]} ({Not} 36... gxh5 37. Qg5+ Kh8 38. Qf5 $11) 37. Qa1 {[%emt 0:01:03]} Qxc2 {[%emt 0:01:26] Weighted Error Value: White=0.30/Black=0.13 (very precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "6.8"]
[White "Patil Harshal"]
[Black "Kobalia, Mikhail"]
[Result "0-1"]
[ECO "A89"]
[WhiteElo "2023"]
[BlackElo "2577"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,70,42,39,32,58,46,39,33,62,0,49,43,44,40,39,0,62,46,95,-36,-6,-21,-27,-47,-67,-99,-77,-89,-104,-102,-93,-131,-118,-136,-128,-187,-170,-422,-418,-1137,-1138,-29989,-2997,-2041,-1728,-29992,-29993,-29993,-29994,-29994,-29995,-29996,-29997]} 1. d4 {[%emt 0:00:04]} f5 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:26]} Nf6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:16]} d6 {[%emt 0:00:06]} 4. Nf3 {[%emt 0:00:11]} g6 {[%emt 0:00:05]} 5. g3 {[%emt 0:00:12]} Bg7 {[%emt 0:00:04]} 6. Bg2 {[%emt 0:00:10]} O-O {[%emt 0:00:05]} 7. O-O {[%emt 0:00:07]} Nc6 {[%emt 0:00:06]} 8. d5 {[%emt 0:00:16]} Ne5 {[%emt 0:00:06]} 9. Nxe5 {[%emt 0:00:09]} dxe5 {[%emt 0:00:04]} 10. e4 {[%emt 0:00:18]} f4 {[%emt 0:00:19]} 11. c5 {[%emt 0:00:19] A89: Dutch Defence: Leningrad System: 5 Nf3 0-0 6 0-0 d6 7 Nc3 Nc6.} g5 {[%emt 0:00:21]} 12. b4 {[%emt 0:00:27]} Qe8 {[%emt 0:05:54]} 13. a4 {[%emt 0:01:10] White is slightly better.} a6 {[%emt 0:02:55] [#] Prevents Nb5} 14. Bb2 $146 {[%emt 0:04:44]} (14. Rb1 $14) ({Predecessor:} 14. b5 Qf7 15. c6 bxc6 16. bxc6 Ng4 17. h3 f3 18. hxg4 Bxg4 19. Bh1 Qh5 20. Qd2 {0-1 Wisskirchen,A (2266)-Noetzel,F (2274) Oberliga NRW 0304 2003 (2.4)}) 14... g4 {[%emt 0:04:25]} (14... Qg6 $11 {feels stronger.}) 15. Re1 $1 $14 {[%emt 0:03:18]} f3 {[%emt 0:01:43]} 16. Bf1 {[%emt 0:00:47]} h5 $1 {[%emt 0:00:06][%cal Bh7h5,Bh5h4][%mdl 32]} 17. Qb3 {[%emt 0:05:26]} Kh8 {[%emt 0:07:26]} (17... h4 $11) 18. Nd1 {[%emt 0:10:19]} Nh7 {[%emt 0:01:04][%cal Oh5h4]} 19. Ra2 {[%emt 0:06:46] [#]} (19. c6 $16) 19... h4 $1 $15 {[%emt 0:01:05]} 20. Bc3 {[%emt 0:04:21]} Qh5 {[%emt 0:02:04]} 21. Rc2 Ng5 {[%emt 0:05:55] Threatens to win with ...hxg3.} 22. Kh1 {[%emt 0:18:21]} Bd7 {[%emt 0:05:03]} 23. b5 {[%emt 0:02:45]} axb5 {[%emt 0:01:56]} 24. axb5 {[%emt 0:00:04] [#]} Qh7 $1 {[%emt 0:16:52] Hoping for ...hxg3.} 25. Bd3 {[%emt 0:08:11]} hxg3 {[%emt 0:07:07]} 26. fxg3 {[%emt 0:00:02] [#]} f2 $1 {[%emt 0:00:23] Some like it hot. Black is more active.} 27. Nxf2 {[%emt 0:15:38]} (27. Rxf2 $17 {was worth a try.} Rxf2 {[%mdl 64] Remove Defender} 28. Nxf2) 27... Nf3 $1 $40 {[%emt 0:00:46][%csl Gf3,LRe1,LRh2][%cal Rh7h2][%mdl 128] Black attacks with force.} 28. h4 {[%emt 0:00:31]} (28. Nd1 Nxe1 29. Bxe1) 28... Nxh4 {[%emt 0:18:08]} (28... gxh3 29. Rf1 $19) 29. gxh4 {[%emt 0:00:58]} (29. Nxg4 $142 Nf3+ {[%mdl 64] Discovered Attack} 30. Nh2 Nxe1 31. Bxe1) 29... g3 {[%emt 0:00:07]} ({And not} 29... Qxh4+ 30. Kg2 (30. Nh3 $2 g3 $19) 30... Rf3 31. Rh1 $19) 30. Nd1 {[%emt 0:06:51]} Qxh4+ {[%emt 0:00:29]} (30... Rf4 $142 31. Bxe5 Rxh4+ 32. Kg2 Bxe5 33. Bf1 Rf8 34. Qf3 Rh2+ {[%mdl 64] Skewer, Deflection} 35. Kg1 Rxf3 36. Bg2 Bd4+ 37. Nf2 Rh1+ {[%mdl 64] Skewer, Decoy} 38. Bxh1 Qh2+ {[%mdl 64] Pin} 39. Kf1 Rxf2+ 40. Rxf2 Qxf2#) 31. Kg1 {[%emt 0:00:13]} Rf6 {[%emt 0:00:27] ( -> ...Rh6)} 32. Bxe5 {[%emt 0:06:02]} Rh6 {[%emt 0:05:18][%csl Gh6][%cal Rh4h1] Black mates.} 33. Bxg7+ {[%emt 0:01:01]} Kxg7 {[%emt 0:00:04][%csl Gh6][%cal Rh4h1]} 34. Qb2+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:07][%csl Gh6][%cal Rh4h1]} 35. Nf2 {[%emt 0:02:38]} gxf2+ {[%emt 0:00:22] Artfully played by Kobalia.   Weighted Error Value: White=0.80/Black=0.21 (precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.26"]
[Round "6.9"]
[White "Stany, G.A."]
[Black "Goutham Krishna H"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2494"]
[BlackElo "1990"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,78,31,32,25,22,18,20,28,20,22,18,13,28,29,61,45,43,37,79,83,67,54,56,54,81,43,41,47,44,25,29,34,43,37,33,0,58,69,49,0,0,-8,-6,-122,-9,-26,-33,-39,10,20,18,-10,-20,-6,0,-159,-127,-125,-8,-49,-51,-43,0,-187,-180,-311,-338,-29988,-29989,-29989,-29990]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:04]} d6 {[%emt 0:00:02]} 3. d4 {[%emt 0:00:10]} cxd4 {[%emt 0:00:05]} 4. Qxd4 {[%emt 0:00:04]} a6 {[%emt 0:00:29]} 5. Be2 {[%emt 0:00:15]} Nf6 {[%emt 0:00:06]} 6. O-O {[%emt 0:01:56] B53: Sicilian: 2...d6: Lines with Qxd4.} Nc6 {[%emt 0:05:48]} 7. Qe3 {[%emt 0:00:09]} g6 {[%emt 0:01:38]} 8. h3 {[%emt 0:04:22] The position is equal.} Bg7 {[%emt 0:00:32]} 9. c4 {[%emt 0:05:17]} O-O {[%emt 0:01:38]} 10. Nc3 {[%emt 0:00:09]} Rb8 {[%emt 0:06:16]} 11. Rb1 {[%emt 0:01:32] is the legacy move (11.Rd1).} Be6 {[%emt 0:03:30][%cal Ob7b5]} 12. Rd1 {[%emt 0:07:07]} Nd7 {[%emt 0:01:32]} 13. Ng5 {[%emt 0:18:59] [#]} h6 $146 {[%emt 0:02:47]} ({Predecessor:} 13... a5 14. a3 Nc5 15. b4 axb4 16. axb4 Nd7 17. c5 dxc5 18. bxc5 Qc8 19. Nxe6 fxe6 {½-½ Qin,K (2465)-Hou,Y (2549) CHN-chT Torch Real Estate Cup 2008 (9)}) 14. Nxe6 {[%emt 0:07:40]} fxe6 15. Bg4 {[%emt 0:12:48]} e5 {[%emt 0:14:31]} 16. Ne2 {[%emt 0:17:43]} Rf6 {[%emt 0:16:11]} 17. h4 {[%emt 0:00:00]} h5 {[%emt 0:03:29]} 18. Bh3 {[%emt 0:00:00]} a5 $1 {[%emt 0:01:19][%cal Ba6a5,Ba5a4][%mdl 32]} 19. b3 {[%emt 0:00:00][%cal Bb2b3,Bb3b4][%mdl 32]} Nc5 $1 {[%emt 0:06:03]} 20. a3 {[%emt 0:00:00]} a4 $1 {[%emt 0:01:21]} 21. b4 {[%emt 0:02:20]} Nb3 {[%emt 0:00:07]} 22. Bb2 {[%emt 0:02:31]} Ra8 {[%emt 0:03:30]} ({Black should play} 22... Kh7 $11) 23. c5 {[%emt 0:07:58]} Kh7 {[%emt 0:00:41]} 24. Bc3 {[%emt 0:03:47]} (24. f4 $14 Bh6 25. Rd5) 24... Qc7 $11 {[%emt 0:04:59]} 25. cxd6 {[%emt 0:01:07]} Rxd6 {[%emt 0:00:20]} 26. Rd5 {[%emt 0:06:15]} (26. Rxd6 $11 {remains equal.} Qxd6 27. b5) 26... Rad8 {[%emt 0:00:42]} (26... Ncd4 $17 27. Ng3 Nc2) 27. Rbd1 {[%emt 0:00:05]} (27. g4 $5 {[%cal Rg4h5]}) 27... Ncd4 {[%emt 0:01:17][%mdl 64] [#] X-Ray Attack} 28. Bxd4 {[%emt 0:00:27]} exd4 {[%emt 0:01:19]} (28... Nxd4 $15 {feels stronger.} 29. Nxd4 exd4) 29. Qd3 $1 {[%emt 0:01:01][%cal Od5h5]} e5 {[%emt 0:01:28]} 30. Rxd6 {[%emt 0:00:39]} Rxd6 {[%emt 0:01:38]} 31. f4 {[%emt 0:00:16]} Bh6 {[%emt 0:01:06]} 32. Rf1 $2 {[%emt 0:00:58]} (32. fxe5 $11 Be3+ 33. Kh1) 32... exf4 $17 {[%emt 0:03:12][%cal Of4f3] ...f3! is the strong threat.} 33. e5 {[%emt 0:00:10]} Rd8 {[%emt 0:00:06]} (33... Rd5 $17 34. Nxf4 Bxf4 35. Rxf4 Rxe5) 34. Nxf4 $11 {[%emt 0:00:58]} Bxf4 {[%emt 0:00:06]} (34... Qxe5 {leads to mate.} 35. Qxg6+ Kh8 36. Qxh6+ Kg8 37. Be6+) 35. Rxf4 {[%emt 0:00:03] Black must now prevent Rf6.} Qxe5 {[%emt 0:00:08]} 36. Rf7+ {[%emt 0:00:30]} (36. Re4 $1 $11 {and White has nothing to worry.} Qg7 37. Re6) 36... Kh6 $19 {[%emt 0:00:06] ...Nc1 would be deadly.} 37. Rxb7 {[%emt 0:00:51] [#]} (37. Qf3 $142) 37... Nc1 $1 {[%emt 0:06:34]} 38. Qf3 {[%emt 0:00:38]} (38. Qd2+ $19 Qe3+ 39. Qxe3+ dxe3 40. g4 (40. Re7 $2 Rd1+ 41. Kh2 e2 $19) 40... hxg4 41. Bxg4) 38... Qe1+ {[%emt 0:00:46]} 39. Kh2 {[%emt 0:00:05]} Ne2 {[%emt 0:00:24] Weighted Error Value: White=0.38/Black=0.18 (very precise)} (39... Qxh4 $2 40. g3 Qg5 41. Qf7 $18) 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.27"]
[Round "7.1"]
[White "Aravindh, Chithambaram VR."]
[Black "Neelash Saha"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2607"]
[BlackElo "2444"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,60,8,14,16,12,8,5,18,4,4,8,26,14,19,15,0,0,13,0,0,0,0,0,0,0,0,23,37,27,0,0,-45,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. g3 {[%emt 0:00:07]} d5 {[%emt 0:00:55]} 2. Nf3 {[%emt 0:00:10]} Nf6 {[%emt 0:02:42]} 3. Bg2 {[%emt 0:00:09]} e6 {[%emt 0:00:04]} 4. O-O {[%emt 0:00:26]} Be7 {[%emt 0:00:02]} 5. c4 {[%emt 0:00:18]} O-O {[%emt 0:00:05]} 6. d4 {[%emt 0:00:12]} dxc4 {[%emt 0:00:37]} 7. Qc2 {[%emt 0:00:10]} b5 {[%emt 0:00:27]} 8. a4 {[%emt 0:00:12] E05: Open Catalan: 5 Nf3 Be7.} b4 {[%emt 0:00:04] 8...Bb7 injects fresh life into this line.} 9. Nfd2 {[%emt 0:00:09]} c6 {[%emt 0:00:05]} 10. Nxc4 {[%emt 0:00:06]} Qxd4 {[%emt 0:00:03]} 11. Rd1 {[%emt 0:00:13]} Qc5 {[%emt 0:00:04]} 12. Be3 {[%emt 0:00:08]} Qh5 {[%emt 0:00:05]} 13. Nbd2 {[%emt 0:00:08]} Ng4 {[%emt 0:00:59]} 14. Nf1 {[%emt 0:00:25]} Nxe3 {[%emt 0:05:08]} 15. Nfxe3 {[%emt 0:00:10]} a5 {[%emt 0:00:35]} 16. Rac1 {[%emt 0:00:49]} Ra7 {[%emt 0:01:15] [#]} 17. Qe4 $146 {[%emt 0:36:24]} ({Predecessor:} 17. b3 Ba6 18. Qe4 c5 19. Qc2 Bd8 20. Bf3 Qg6 21. Be4 Qh5 22. Kg2 Nd7 23. f4 {1-0 Palladino,M (2219)-Sileika,A (2119) W-ch WS/M/773 email 2020}) 17... Qg6 {[%emt 0:06:47]} 18. Qf4 {[%emt 0:05:46]} Ba6 {[%emt 0:00:05]} 19. h4 {[%emt 0:00:12]} c5 {[%emt 0:08:39]} 20. Rd2 {[%emt 0:02:37] Black is weak on the light squares} Qf6 {[%emt 0:05:55]} 21. Qe4 {[%emt 0:12:20]} (21. Qxf6 {simplifies} Bxf6 22. Nxa5 Rd8 23. Rxd8+ Bxd8 24. Nb3) 21... Bb7 {[%emt 0:01:09]} 22. Ng4 {[%emt 0:13:01]} Bxe4 {[%emt 0:05:04] A strong pair of Bishops.} (22... Qxb2 $5 23. Nxb2 (23. Rxb2 Bxe4 24. Bxe4 f5 $15) 23... Bxe4 24. Bxe4 f5 $11) 23. Nxf6+ {[%emt 0:00:05] The position is equal.} gxf6 {[%emt 0:00:08]} 24. Bxe4 {[%emt 0:00:05]} Rd8 {[%emt 0:01:04]} 25. Rxd8+ {[%emt 0:05:58]} Bxd8 {[%emt 0:00:05]} 26. Nd6 {[%emt 0:00:05]} Rd7 {[%emt 0:00:56]} 27. Nb7 {[%emt 0:00:09]} Bb6 {[%emt 0:00:08]} 28. Nxc5 {[%emt 0:00:31]} Rc7 {[%emt 0:00:04]} 29. Nd3 {[%emt 0:00:11]} Rxc1+ {[%emt 0:00:09]} 30. Nxc1 {[%emt 0:00:03]} Nd7 {[%emt 0:00:33] An uneventful encounter.   Weighted Error Value: White=0.06 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.27"]
[Round "7.2"]
[White "Murzin, Volodar"]
[Black "Viani Antonio Dcunha"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2554"]
[BlackElo "2386"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 26,131,35,28,34,30,50,25,44,-8,35,36,40,32,39,9,12,0,3,6,4,0,0,0,0,0,0,0,0,0,6,17,10,-3,-3,-3,-3,-6,0,0,-8,-11,0,0,8,0,0,0,9,8,9,8,8,8,8,9,13,12,8,11,58,61,160,159,131,145,188,171,202,203,521,500,579,564,599,571,530,484,1191,1064,6427,6422,5513,5487,3992,2720,29979,29980,29980,29981,29981,29982,29982,29983,29982,29983,29986,29987,29987,29988,29988,29989,29989,29990,29990,29991,29993,29994]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:25]} 2. Nf3 {[%emt 0:02:21]} d6 {[%emt 0:00:18]} 3. d4 {[%emt 0:00:13]} cxd4 {[%emt 0:00:12]} 4. Nxd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:12]} 5. Nc3 {[%emt 0:00:07]} g6 {[%emt 0:00:17]} 6. f3 {[%emt 0:02:11]} Bg7 {[%emt 0:00:17]} 7. Be3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:40]} 8. Qd2 {[%emt 0:00:36]} O-O {[%emt 0:00:33]} 9. O-O-O {[%emt 0:00:07]} d5 {[%emt 0:01:15]} 10. exd5 {[%emt 0:00:52]} Nxd5 {[%emt 0:00:10]} 11. Nxc6 {[%emt 0:00:05]} bxc6 {[%emt 0:00:07]} 12. Bd4 {[%emt 0:00:02]} Bxd4 {[%emt 0:02:25]} 13. Qxd4 {[%emt 0:00:05]} Qb6 {[%emt 0:00:08]} 14. Na4 {[%emt 0:03:07]} Qa5 {[%emt 0:00:52][%cal Oe7e5] Hoping for ...e5! B76: Sicilian Dragon: Yugoslav Attack, 9 g4 and 9 0-0-0.} 15. b3 {[%emt 0:00:44]} Qc7 {[%emt 0:02:25]} 16. Re1 {[%emt 0:24:29] [#]} Qd6 $146 {[%emt 0:01:29] White has an edge.} ({Predecessor:} 16... Nb6 17. Nc3 a5 18. Qe5 Qxe5 19. Rxe5 Be6 20. a4 Rfc8 21. Ne2 Kf8 22. Nf4 Bd7 {½-½ Leko,P (2762)-Radjabov,T (2757) Nanjing Pearl Spring 2nd 2009 (2)}) 17. Kb2 {[%emt 0:06:19]} (17. Qe5 $14) 17... Rd8 {[%emt 0:27:01][%cal Od5b6]} (17... Nb6 $5 {[%cal Rd6d4]} 18. Qxd6 Nxa4+ 19. Ka3 exd6 20. Kxa4 Be6 $11) 18. Qe5 {[%emt 0:06:04]} Nb6 {[%emt 0:07:01] ...Nxa4+ would be deadly.} 19. Nc3 {[%emt 0:22:00]} (19. Qxe7 $2 {too greedy.} Nxa4+ 20. bxa4 Qd4+ 21. Kb1 Bf5 $19) 19... Be6 {[%emt 0:10:01]} 20. Qxd6 {[%emt 0:13:17]} (20. h4 {looks sharper.} a5 21. h5 Qxe5 22. Rxe5 a4 23. Re4) 20... exd6 {[%emt 0:00:17]} 21. Ba6 {[%emt 0:00:14]} Rab8 {[%emt 0:04:04] Wards off Bb7} 22. Ne4 {[%emt 0:00:29]} Kg7 {[%emt 0:16:30]} 23. Rd1 {[%emt 0:03:26]} d5 {[%emt 0:06:30]} 24. Nc5 {[%emt 0:00:42]} Nd7 {[%emt 0:00:15]} 25. Na4 {[%emt 0:04:56]} h5 {[%emt 0:04:06]} 26. Ka3 {[%emt 0:01:03]} Kf6 {[%emt 0:00:59]} 27. Rhe1 {[%emt 0:00:51]} g5 {[%emt 0:00:46]} 28. Re3 {[%emt 0:03:07]} c5 {[%emt 0:05:36]} 29. Rc3 {[%emt 0:01:07] [#]} c4 {[%emt 0:01:59]} 30. bxc4 {[%emt 0:00:21]} dxc4 {[%emt 0:00:10]} 31. Re3 {[%emt 0:01:26]} Ne5 {[%emt 0:00:43]} 32. Rxd8 {[%emt 0:01:46]} Rxd8 {[%emt 0:00:02]} 33. Nc3 {[%emt 0:00:03]} Bf5 {[%emt 0:01:52]} 34. Re2 {[%emt 0:00:52]} Nc6 {[%emt 0:02:01]} 35. Kb2 {[%emt 0:03:04]} Rb8+ {[%emt 0:02:50]} 36. Kc1 {[%emt 0:00:23]} Nd4 {[%emt 0:00:23]} 37. Nd5+ {[%emt 0:00:16]} Kg7 {[%emt 0:00:04]} 38. Rd2 {[%emt 0:00:04]} Nb5 {[%emt 0:01:19]} 39. Bxb5 {[%emt 0:01:16]} Rxb5 $11 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRN} 40. Rd4 {[%emt 0:00:15]} Rc5 {[%emt 0:00:33]} 41. Kd2 {[%emt 0:00:25]} Be6 {[%emt 0:00:11]} 42. Nc3 {[%emt 0:00:08]} f5 {[%emt 0:00:35]} (42... h4 $11 {should be considered.}) 43. Rd6 $14 {[%emt 0:00:26]} Kf6 {[%emt 0:00:52] White leaves nothing to chance now.} (43... Bf7 $14) 44. Ra6 $16 {[%emt 0:00:02]} Ke5 {[%emt 0:00:29]} 45. Rxa7 {[%emt 0:00:28] White is more active.} g4 {[%emt 0:00:14]} 46. Ne2 {[%emt 0:00:49]} Bd5 {[%emt 0:02:47]} 47. Ke3 {[%emt 0:00:31]} h4 $2 {[%emt 0:00:46]} (47... Rc8 {is tougher.} 48. Ra6 Bb7 49. Ra5+ Kf6) 48. f4+ $18 {[%emt 0:01:48]} Kd6 {[%emt 0:00:30]} 49. Ra6+ {[%emt 0:00:05]} Rc6 {[%emt 0:01:03] [#]} 50. Rxc6+ {[%emt 0:00:02]} Bxc6 {[%emt 0:00:03] KB-KN} 51. g3 {[%emt 0:00:04][%cal Bg2g3,Bg3h4,Bh4h5][%mdl 32]} Be4 {[%emt 0:00:34]} (51... hxg3 $142 52. Nxg3 Bd7) 52. gxh4 {[%emt 0:00:14]} Bxc2 {[%emt 0:00:16]} 53. h5 {[%emt 0:00:28] Threatening mate with h6.} Ke7 {[%emt 0:00:50]} 54. Kd4 {[%emt 0:00:06]} Ba4 {[%emt 0:00:31]} 55. Ng3 {[%emt 0:00:35]} Bd7 {[%emt 0:00:16]} 56. h6 {[%emt 0:00:48] White mates.} Kf7 {[%emt 0:00:38]} 57. Nh5 {[%emt 0:00:10]} Kg6 {[%emt 0:00:37]} 58. h7 {[%emt 0:00:05][%mdl 64] Decoy} Kxh7 {[%emt 0:00:21]} 59. Nf6+ {[%emt 0:00:01]} ({Worse is} 59. Kxc4 Kg6 60. Ng3 Be6+ 61. Kd4 Bxa2 $11) 59... Kg6 {[%emt 0:00:08]} 60. Nxd7 {[%emt 0:00:05] KN-K3P} Kh5 {[%emt 0:00:13]} 61. a4 {[%emt 0:00:40][%cal Ba2a4,Ba4a5,Ba5a6,Ba6a7][%mdl 32]} Kh4 {[%emt 0:00:05]} 62. a5 {[%emt 0:00:04]} Kh3 {[%emt 0:00:03]} 63. a6 {[%emt 0:00:05]} Kxh2 {[%emt 0:00:04]} 64. a7 {[%emt 0:00:06]} g3 {[%emt 0:00:04]} 65. Ne5 {[%emt 0:00:04]} g2 {[%emt 0:00:21]} 66. Nf3+ {[%emt 0:00:04] Weighted Error Value: White=0.03 (flawless) /Black=0.25 (precise)} (66. a8=B $2 {is the wrong capture.} g1=Q+ 67. Kxc4 Qc1+ 68. Kd5 Qh1+ {[%mdl 64] Skewer} 69. Ke6 Qxa8 $19) 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.27"]
[Round "7.3"]
[White "Pantsulaia, Levan"]
[Black "Deepan Chakkravarthy J."]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2597"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,46,11,28,7,69,53,58,51,58,77,78,85,87,52,56,24,27,22,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:59]} g6 {[%emt 0:01:59]} 2. g3 {[%emt 0:00:47]} Bg7 {[%emt 0:00:12]} 3. Bg2 {[%emt 0:00:05]} e5 {[%emt 0:00:58]} 4. Nc3 {[%emt 0:00:14]} Ne7 {[%emt 0:00:31]} 5. d3 {[%emt 0:01:18]} O-O {[%emt 0:00:16]} 6. h4 {[%emt 0:07:40][%cal Bh2h4,Bh4h5][%mdl 32]} h6 {[%emt 0:00:16]} 7. e4 {[%emt 0:01:40]} d6 {[%emt 0:01:29]} 8. Be3 {[%emt 0:07:52]} Nbc6 {[%emt 0:02:18]} 9. Qd2 {[%emt 0:06:12] A26: English Opening vs King's Indian with ...Nc6 and d3.} Kh7 {[%emt 0:05:05]} ({Black should play} 9... h5 $1 $11) 10. h5 {[%emt 0:01:03] White is more active.} g5 {[%emt 0:00:15]} 11. f4 {[%emt 0:00:47] White is slightly better.} gxf4 {[%emt 0:14:04]} 12. gxf4 {[%emt 0:01:16]} exf4 {[%emt 0:00:47]} 13. Bxf4 {[%emt 0:00:05]} a6 {[%emt 0:00:25] [#]} 14. Nge2 $146 {[%emt 0:03:23]} (14. Nf3 {is interesting.} b5 15. O-O-O Bg4 16. Rdg1) ({Predecessor:} 14. Bh3 Nd4 15. O-O-O b5 16. Nge2 b4 17. Nd5 Nxd5 18. cxd5 Nxe2+ 19. Qxe2 a5 20. d4 {1-0 Slavin,A (2397)-Dale,A (2122) London Classic op 4th 2012 (8)}) 14... Rg8 {[%emt 0:04:33][%cal Ob7b5]} 15. Bh3 {[%emt 0:15:34]} Bxh3 {[%emt 0:15:49]} 16. Rxh3 {[%emt 0:00:11]} Qd7 {[%emt 0:02:45] The position is equal.} 17. Rg3 {[%emt 0:04:56]} Bxc3 {[%emt 0:14:01]} 18. Qxc3 {[%emt 0:01:49]} Rxg3 {[%emt 0:03:39]} 19. Nxg3 {[%emt 0:00:25]} Qg4 {[%emt 0:01:05]} 20. Qf6 {[%emt 0:01:24][%csl LRf7,LRh6]} Qe6 $1 {[%emt 0:00:26]} 21. Qc3 {[%emt 0:05:22]} Qg4 {[%emt 0:00:40]} 22. Qf6 {[%emt 0:02:09][%csl LRf7,LRh6]} Qe6 $1 {[%emt 0:00:07]} 23. Qc3 {[%emt 0:00:02]} Qg4 {[%emt 0:00:07] Weighted Error Value: White=0.11 (very precise) /Black=0.06 (flawless)} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.27"]
[Round "7.4"]
[White "Kobalia, Mikhail"]
[Black "Dzhumaev, Marat"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2577"]
[BlackElo "2428"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,124,8,0,21,22,19,0,18,20,29,20,40,6,29,25,11,-7,0,-6,0,-18,0,0,0,0,0,0,0,0,0,-12,0,0,0,0,0,0,0,-322,-324,-348,-348,-540,-311,-586,-577,-577,-555,-597,-590,-748,-722,-804,-790,-742,-410,-365,-417,-468,-461,-587,-685,-701,-312,-312,-311,-260,-329,-389,0,0,-61,-132,-22,-29981,-29981,-29984,0,0,0,-29984,-29976,-29983,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-29988,-29989,-29992,-812]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:23]} 2. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:14]} 3. Bb5 {[%emt 0:00:05][%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 {[%emt 0:00:14]} 4. Ba4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:14]} 5. O-O {[%emt 0:00:03]} Be7 {[%emt 0:00:12]} 6. d3 {[%emt 0:07:54]} b5 {[%emt 0:00:48]} 7. Bb3 {[%emt 0:00:03]} d6 {[%emt 0:00:27]} 8. a3 {[%emt 0:00:57]} O-O {[%emt 0:01:23]} 9. Nc3 {[%emt 0:00:07]} Na5 {[%emt 0:00:14][%cal Bc6a5,Ba5b7,Bb7d8,Bd8e6][%mdl 32] C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines.} 10. Ba2 {[%emt 0:00:11]} Be6 {[%emt 0:00:10]} 11. Bg5 {[%emt 0:00:16]} Bxa2 {[%emt 0:02:29] The position is equal.} 12. Rxa2 {[%emt 0:00:16]} c6 {[%emt 0:26:54] [#]} 13. b4 $146 {[%emt 0:10:02]} ({Predecessor:} 13. Ne2 h6 14. Bd2 c5 15. Ng3 Re8 16. Nf5 Bf8 17. Bxa5 Qxa5 18. Ne3 Qd8 19. Nd2 {0-1 Stojanovski,D (2454)-Dragnev,V (2466) EU-chT (Men) 21st 2017 (7.3)}) 13... Nb7 {[%emt 0:00:09]} 14. a4 {[%emt 0:01:00]} h6 {[%emt 0:00:31]} (14... a5 $5 {[%cal Ra5b4]} 15. axb5 axb4 16. Rxa8 (16. bxc6 bxc3 17. Rxa8 Qxa8 $11) 16... Qxa8 17. bxc6 bxc3 18. cxb7 Qxb7 $11) 15. Bxf6 {[%emt 0:08:06]} Bxf6 {[%emt 0:00:13]} 16. Qb1 {[%emt 0:00:30]} Qd7 {[%emt 0:08:13]} 17. Qb3 {[%emt 0:00:54]} Rab8 {[%emt 0:05:16]} 18. Nd1 {[%emt 0:13:22]} Nd8 {[%emt 0:04:20]} 19. Ne3 {[%emt 0:04:40]} Ne6 {[%emt 0:00:13]} 20. axb5 {[%emt 0:00:10]} axb5 {[%emt 0:00:11]} 21. Rfa1 {[%emt 0:01:06]} g6 {[%emt 0:02:40]} 22. Ra7 {[%emt 0:00:47]} Qc8 {[%emt 0:00:41]} 23. c4 {[%emt 0:07:17]} Bd8 {[%emt 0:05:06]} 24. c5 {[%emt 0:12:20][%mdl 64] Deflection} dxc5 {[%emt 0:00:53]} 25. Nxe5 {[%emt 0:02:23]} Bf6 {[%emt 0:03:17]} 26. N3g4 {[%emt 0:00:36][%csl LRf6,LRh6] Excellent horsemanship.} Bg7 {[%emt 0:01:22]} 27. R1a6 $2 {[%emt 0:05:10][%mdl 8192]} (27. Nd7 $1 $11 Bxa1 28. Rxa1) 27... Rb7 $1 $19 {[%emt 0:18:22]} 28. Nf3 {[%emt 0:11:05]} (28. Nxc6 $2 {too greedy.} Rxa7 29. Rxa7 Qxc6 $19) 28... cxb4 {[%emt 0:11:36]} 29. d4 {[%emt 0:03:05] Prevents Nc5.} (29. Qxb4 $142 Nc7 {[%mdl 64] Discovered Attack} 30. Ra5 Rxa7 31. Rxa7 Qxg4 32. Rxc7) 29... Nc7 {[%emt 0:00:50][%cal Oc7a6]} (29... Bxd4 $2 {loses.} 30. Nxd4 Nxd4 31. Nf6+ Kg7 32. Qxb4 $19) 30. Nge5 $2 {[%emt 0:02:54]} (30. Rxb7 Nxa6 31. Ra7 Qxg4 32. Rxa6) 30... Nxa6 {[%emt 0:00:18]} 31. Rxa6 {[%emt 0:00:02]} Rc7 {[%emt 0:00:26]} 32. Ra2 {[%emt 0:00:24]} Qe6 {[%emt 0:01:19]} 33. Qb1 {[%emt 0:03:37]} Rd8 {[%emt 0:02:06]} 34. Rd2 {[%emt 0:01:08]} Bxe5 {[%emt 0:00:47][%mdl 64] Deflection} 35. Nxe5 {[%emt 0:00:02]} Qxe5 {[%emt 0:02:19]} 36. dxe5 {[%emt 0:00:04]} Rxd2 {[%emt 0:00:06][%mdl 4096] Endgame KQ-KRR} 37. h4 {[%emt 0:00:41]} c5 {[%emt 0:00:24]} 38. e6 {[%emt 0:00:40]} fxe6 {[%emt 0:00:15] ...c4 would be deadly.} 39. Qc1 {[%emt 0:00:04]} Rdd7 {[%emt 0:02:02]} (39... Rd6 $142 40. Qxh6 Rg7) 40. Qxh6 {[%emt 0:00:03]} Rg7 {[%emt 0:00:11]} 41. h5 {[%emt 0:02:40]} b3 {[%emt 0:00:31] ...b2 is the strong threat.} 42. Qd2 {[%emt 0:00:02]} gxh5 $2 {[%emt 0:00:20]} ({Black should play} 42... g5 $1 $19 43. Qd6 Rge7) 43. Qd8+ $1 $15 {[%emt 0:00:37]} Kh7 {[%emt 0:00:06]} 44. Qe8 {[%emt 0:00:01]} (44. Qh4 $1 $15) 44... Rgf7 {[%emt 0:02:52]} (44... Rg6 $17 45. Qxb5 Rcg7 46. Qxb3 Rxg2+ 47. Kf1 R2g6) 45. Qxb5 {[%emt 0:00:19][%mdl 8192]} (45. Qxe6 $11 b2 46. Qb3) 45... Rb7 {[%emt 0:00:19]} 46. Qxc5 {[%emt 0:00:01]} Rf6 {[%emt 0:00:48]} 47. Qc6 {[%emt 0:01:12]} Rff7 {[%emt 0:00:10]} 48. Qc5 $1 {[%emt 0:00:05]} Kg6 {[%emt 0:00:18]} 49. f4 {[%emt 0:01:00] [#]} Rxf4 $2 {[%emt 0:00:23]} (49... b2 $1 {mates} 50. Qg5+ Kh7 51. Kh2 b1=Q 52. f5 Qxe4 53. Qg6+ Kh8 54. Qh6+ Kg8 55. Qg6+ Kf8 56. Qh6+ Rg7 57. Qh8+ Rg8 58. Qh6+ Ke8 59. Qxh5+ Ke7 60. f6+ {[%mdl 64] Decoy} Kxf6 61. Qh6+ Ke7 62. Qh3 Qf4+ 63. g3 Qf2+ 64. Kh1 Rb1+ 65. Qf1 Rxf1#) 50. Qc8 $11 {[%emt 0:00:11][%csl LRb7,LRe6]} Rff7 {[%emt 0:00:53] Hoping for ...b2.} 51. Qxe6+ {[%emt 0:00:17]} Kh7 {[%emt 0:00:16]} 52. Qd5 {[%emt 0:00:15]} Kg6 {[%emt 0:01:00]} 53. Qe6+ $1 {[%emt 0:00:44]} Kg5 {[%emt 0:00:28] ( -> ...b2)} 54. Qe5+ {[%emt 0:00:37]} Kg4 {[%emt 0:00:26] And now ...b2 would win.} 55. Kh2 {[%emt 0:01:59][%csl Gh2][%cal Re5g3]} h4 {[%emt 0:00:06] Repels Qg3+. aiming for ...b2. Chess con chili.} 56. Qb2 {[%emt 0:00:20]} Kf4 {[%emt 0:00:17]} 57. e5 {[%emt 0:00:27]} Kf5 {[%emt 0:00:27] Active counter play!} 58. Kh3 {[%emt 0:01:04]} Rg7 {[%emt 0:00:40]} 59. Kh2 {[%emt 0:02:19]} Ke6 {[%emt 0:00:06]} 60. Kh3 {[%emt 0:00:10]} Rg3+ {[%emt 0:00:20]} 61. Kxh4 $2 {[%emt 0:01:04][%mdl 8192] [#]} (61. Kh2 $11) 61... Rxg2 $3 {[%emt 0:01:14][%cal Rb7h7][%mdl 512]} 62. Qb1 {[%emt 0:01:30] [#]} (62. Qxg2 Rh7+) 62... Rh7+ $3 {[%emt 0:00:08][%mdl 512] A superb game by Dzhumaev.   Weighted Error Value: White=0.48/Black=0.49} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.27"]
[Round "7.5"]
[White "Anuj Shrivatri"]
[Black "Mchedlishvili, Mikheil"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2407"]
[BlackElo "2569"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,96,66,61,80,57,69,71,52,59,64,48,48,45,51,43,43,38,38,16,20,27,18,19,24,26,59,62,121,122,121,121,362,356,304,290,290,290,304,299,337,237,237,205,205,201,215,122,186,122,102,101,104,118,112,118,111,109,183,183,183,183,183,183,183,183,183,183,183,183,183,183,183,183,183,183,183,0,183,0,183]} 1. c4 {[%emt 0:00:15]} Nf6 {[%emt 0:02:54]} 2. Nf3 {[%emt 0:00:25]} g6 {[%emt 0:00:54]} 3. Nc3 {[%emt 0:00:27]} Bg7 {[%emt 0:00:54]} 4. e4 {[%emt 0:00:13]} d6 {[%emt 0:01:32]} 5. d4 {[%emt 0:05:29][%cal Bd2d4,Bd4d5][%mdl 32]} O-O {[%emt 0:00:22]} 6. Be2 {[%emt 0:00:05]} Nbd7 {[%emt 0:01:10]} 7. O-O {[%emt 0:00:10]} e5 {[%emt 0:00:15]} 8. Be3 {[%emt 0:00:07]} Qe7 {[%emt 0:01:04]} 9. Qc2 {[%emt 0:01:28]} c6 {[%emt 0:04:03]} 10. d5 {[%emt 0:03:43]} c5 {[%emt 0:03:41] E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves.} 11. Kh1 {[%emt 0:12:18] [#]} Ne8 $146 {[%emt 0:10:00]} ({Predecessor:} 11... h6 12. h3 Kh8 13. g4 Nh7 14. Rg1 Ndf6 15. Qd2 Ng8 16. Rg3 f5 17. gxf5 gxf5 18. exf5 Bxf5 {1-0 Sadhwani,R (2627)-Leitao,R (2592) Titled Tuesday intern op 17th Jan Late blitz 2023 (3)}) 12. g4 {[%emt 0:04:30] White has more active pieces. The black rooks are badly placed.} Ndf6 {[%emt 0:01:52] White is better.} 13. h3 {[%emt 0:01:49]} h5 {[%emt 0:03:11]} 14. Nh2 {[%emt 0:00:53]} (14. g5 $5 {[%cal Rg5f6]} Nh7 15. Kg2 $11 (15. h4 Qd7 $11)) 14... hxg4 {[%emt 0:02:09]} 15. hxg4 {[%emt 0:00:13]} ({Inferior is} 15. Nxg4 Bxg4 16. hxg4 Nxg4 17. Bxg4 Qh4+ 18. Kg2 Qxg4+ 19. Kh2 f5 $17) 15... Nh7 $1 {[%emt 0:00:36]} 16. Qd2 {[%emt 0:05:11]} Bf6 {[%emt 0:02:48]} 17. Rg1 {[%emt 0:02:56]} Bg5 {[%emt 0:00:53]} 18. Nf3 {[%emt 0:01:37]} Bxe3 {[%emt 0:02:15]} 19. Qxe3 {[%emt 0:00:09]} Kg7 {[%emt 0:04:29] Prevents Qh6+.} 20. Rg3 {[%emt 0:13:06]} Rh8 {[%emt 0:08:25][%cal Oc8g4]} 21. Kg2 {[%emt 0:04:59]} ({Much worse is} 21. Rh3 Bxg4 22. Qh6+ (22. Rh2 Bxf3+ 23. Bxf3 Qg5 $15) 22... Kg8 $15) 21... Nef6 {[%emt 0:11:01]} 22. Nh4 $36 {[%emt 0:07:00][%mdl 2048] White is more active.} Ng8 {[%emt 0:05:56] [#]} (22... Nf8 $14 23. Nf5+ gxf5 24. gxf5+ Ng6) 23. Rh1 $1 $16 {[%emt 0:07:25]} Ng5 {[%emt 0:04:35] [#]} 24. Nb5 $1 {[%emt 0:03:11]} Rxh4 $2 {[%emt 0:13:05]} 25. Rxh4 $18 {[%emt 0:02:50]} f6 {[%emt 0:04:02]} 26. f4 {[%emt 0:04:50]} exf4 {[%emt 0:01:43]} 27. Qxf4 {[%emt 0:00:06]} Qe5 {[%emt 0:00:09]} 28. Qxe5 {[%emt 0:00:52]} dxe5 {[%emt 0:00:03]} 29. Nc3 {[%emt 0:01:15]} Bd7 {[%emt 0:00:53]} 30. Rh1 {[%emt 0:01:06]} Nh6 {[%emt 0:00:24]} 31. Rb1 {[%emt 0:00:30] b4 is the strong threat.} b6 {[%emt 0:01:25]} 32. b4 {[%emt 0:01:50]} (32. Rh1 $18) 32... Rc8 {[%emt 0:01:03]} (32... cxb4 $16 {keeps fighting.} 33. Rxb4 Rc8) 33. a4 {[%emt 0:00:27]} (33. b5 $18) 33... cxb4 $16 {[%emt 0:00:47]} 34. Rxb4 {[%emt 0:00:06][%cal Oa4a5] And now a5! would win.} Rc5 {[%emt 0:00:16]} 35. Kf2 {[%emt 0:01:12]} Nhf7 {[%emt 0:00:38]} 36. Ke3 {[%emt 0:01:41]} Nd6 {[%emt 0:00:24]} 37. Bd3 {[%emt 0:00:42]} Nb7 {[%emt 0:01:30]} (37... Ra5 $16 38. Nb5 Nb7) 38. Nb5 $18 {[%emt 0:03:12]} a5 {[%emt 0:00:52]} 39. Rb2 {[%emt 0:00:43]} Bxb5 {[%emt 0:00:04]} 40. Rxb5 {[%emt 0:00:13]} Rxb5 {[%emt 0:00:06]} 41. cxb5 {[%emt 0:00:37][%mdl 4096] Endgame KRB-KNN} Nf7 {[%emt 0:02:44]} 42. Rg2 {[%emt 0:03:09]} Nc5 {[%emt 0:00:15]} 43. Rc2 {[%emt 0:00:27][%cal Oc2c5] Hoping for Rxc5!} Nd6 {[%emt 0:00:08]} 44. Ke2 {[%emt 0:00:36][%cal Oc2c5] Threatens to win with Rxc5!} Kf8 {[%emt 0:01:06]} 45. Rc1 {[%emt 0:00:25]} g5 {[%emt 0:00:18]} 46. Rf1 {[%emt 0:02:13]} Kg7 {[%emt 0:00:22]} 47. Rc1 {[%emt 0:01:03][%cal Oc1c5] Black must now prevent Rxc5!} Kf8 {[%emt 0:00:05]} 48. Rf1 {[%emt 0:00:55]} Kg7 $1 {[%emt 0:00:06] Weighted Error Value: White=0.22 (precise) /Black=0.20 (precise)} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.27"]
[Round "7.6"]
[White "Teterev, Vitaly"]
[Black "Krasenkow, Michal"]
[Result "0-1"]
[ECO "D79"]
[WhiteElo "2377"]
[BlackElo "2527"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,76,12,16,21,28,16,3,8,6,8,0,0,4,-26,-23,-23,0,0,0,-17,0,0,0,0,0,0,-9,-24,0,0,0,0,0,0,0,0,0,-38,113,-287,-272,-676,-654,-711,-721,-727,-718,-715,-723,-721,-716,-666,-597,-1027,-769,-29991,-29992]} 1. Nf3 {[%emt 0:00:13]} d5 {[%emt 0:00:09]} 2. g3 {[%emt 0:00:00]} g6 {[%emt 0:00:12]} 3. Bg2 {[%emt 0:00:06]} Bg7 {[%emt 0:00:04]} 4. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:05][%cal Bg8f6,Bf6d7,Bd7b6,Bb6c4][%mdl 32]} 5. c4 {[%emt 0:00:11]} c6 {[%emt 0:00:04]} 6. cxd5 {[%emt 0:00:11]} cxd5 {[%emt 0:00:05]} 7. Nc3 {[%emt 0:00:03]} O-O {[%emt 0:00:13]} 8. Ne5 {[%emt 0:00:09]} e6 {[%emt 0:00:07]} 9. O-O {[%emt 0:00:13]} Nfd7 {[%emt 0:00:04]} 10. Nf3 {[%emt 0:00:25]} Nc6 {[%emt 0:00:24]} 11. Bf4 {[%emt 0:00:38]} Qb6 {[%emt 0:01:54]} 12. Na4 {[%emt 0:03:16] D79: Fianchetto Grünfeld: Symmetrical Variation (6 0-0 c6 7 cxd5 cxd5).} Qa5 {[%emt 0:03:34]} 13. a3 {[%emt 0:10:48]} Nb6 {[%emt 0:06:06]} 14. Nc3 {[%emt 0:14:18] Black should prevent b4. The position is equal.} Nc4 {[%emt 0:00:10]} 15. b4 {[%emt 0:02:22] [#]} Qd8 $146 {[%emt 0:03:42]} ({Predecessor:} 15... Qb6 16. e3 a5 17. b5 Ne7 18. Nd2 Nxd2 19. Qxd2 h6 20. h4 Bd7 21. Rab1 Rfc8 {1-0 Kempinski,R (2593)-Piorun,K (2526) POL-chT Wroclaw 2011 (1.5)}) 16. b5 {[%emt 0:06:06]} Ne7 {[%emt 0:02:57]} 17. e4 {[%emt 0:03:12]} dxe4 {[%emt 0:02:36]} 18. Nxe4 {[%emt 0:00:31]} Nd5 {[%emt 0:00:07]} 19. Bg5 {[%emt 0:01:43]} f6 {[%emt 0:00:23]} 20. Bc1 {[%emt 0:00:57]} b6 {[%emt 0:15:30]} 21. Qd3 {[%emt 0:06:39]} Nd6 {[%emt 0:00:22]} 22. a4 {[%emt 0:01:02]} Nxe4 {[%emt 0:00:57]} 23. Qxe4 {[%emt 0:00:06]} a6 {[%emt 0:06:29] Black wants to play ...axb5.} 24. Ba3 {[%emt 0:13:23]} Rf7 {[%emt 0:07:16]} 25. Nd2 {[%emt 0:18:07]} axb5 {[%emt 0:03:25]} 26. axb5 {[%emt 0:00:14][%cal Oa3e7] [#] Threatens to win with Be7!} Rfa7 {[%emt 0:00:10] Prevents Be7.} 27. Nc4 {[%emt 0:03:48]} Bf8 {[%emt 0:05:01][%cal Rf8a3]} 28. Qd3 {[%emt 0:02:52]} Bb7 {[%emt 0:05:43]} 29. Qb3 {[%emt 0:01:31]} Ra4 $2 {[%emt 0:00:25]} (29... Nf4 $15 {stays ahead.} 30. gxf4 Bxg2 {[%mdl 64] Remove Defender} 31. Kxg2 Qd5+ 32. Qf3 Qxc4) 30. Bh3 $2 {[%emt 0:04:18][%mdl 8192] Loses the game.} (30. Be7 $1 $16 {[%cal Re7d8]} Bxe7 31. Rxa4 Rxa4 32. Qxa4) 30... Nf4 $19 {[%emt 0:03:33][%mdl 64] [#] Discovered Attack} 31. gxf4 {[%emt 0:03:04]} (31. Bxe6+ Nxe6 32. Nxb6 {[%mdl 64] Remove Defender} Qxb6 33. Bc5) 31... Qd5 {[%emt 0:00:09][%csl Gb7][%cal Rd5h1]} ({Not} 31... Qxd4 32. Bxe6+ Kh8 33. Bb2 Qxf4 34. Rxa4 $18) 32. f3 {[%emt 0:00:32][%cal Ob3e3] Black must now prevent Qe3!} Rxa3 {[%emt 0:03:10]} ({Weaker is} 32... Rxc4 33. Qe3 f5 34. Bxf8 Kxf8 35. Rxa8+ Bxa8 36. Re1 $17) 33. Rxa3 {[%emt 0:02:07]} Rxa3 {[%emt 0:00:03][%mdl 64] Pin} (33... Bxa3 $2 34. Qe3 f5 35. Nxa3 $18) 34. Qc2 {[%emt 0:00:17]} Qxd4+ {[%emt 0:00:29]} (34... Rxf3 $2 {is the wrong capture.} 35. Rxf3 Qxf3 36. Bg2 $19) 35. Kg2 {[%emt 0:00:41] White is weak on the dark squares} Rc3 {[%emt 0:02:01]} 36. Bxe6+ {[%emt 0:03:44]} Kg7 {[%emt 0:00:13]} 37. Qe2 {[%emt 0:00:12]} Qxf4 {[%emt 0:00:10]} 38. Nxb6 {[%emt 0:00:54]} Bd6 {[%emt 0:00:27] Weighted Error Value: White=0.92/Black=0.14 (very precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.27"]
[Round "7.7"]
[White "Paichadze, Luka"]
[Black "Zhakshylykov, Erzhan"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2515"]
[BlackElo "2274"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,61,0,0,-26,-19,-40,-17,-5,-12,-16,-18,-27,0,0,13,0,0,0,0,0,0,0,27,7,0,0,10,6,50,50,70,64,181,166,180,195,181,165,166,145,163,154,161,135,199,112,424,422,627,592,541,541]} 1. e4 {[%emt 0:02:03]} e6 {[%emt 0:00:13]} 2. d4 {[%emt 0:00:08]} d5 {[%emt 0:00:05]} 3. e5 {[%emt 0:00:05]} c5 {[%emt 0:00:05]} 4. c3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:05]} 5. Nf3 {[%emt 0:00:08]} Qb6 {[%emt 0:00:06]} 6. Bd3 {[%emt 0:01:07]} cxd4 {[%emt 0:01:16]} 7. O-O $1 {[%emt 0:00:39][%mdl 4] is more profitable than 7.cxd4 at the moment. C02: French: Advance Variation.} Bd7 {[%emt 0:02:05]} 8. Re1 {[%emt 0:00:45]} Nge7 {[%emt 0:05:02][%cal Bg8e7,Be7g6,Bg6h4,Bh4f3][%mdl 32]} 9. Nbd2 {[%emt 0:01:27] The position is equal.} Rc8 {[%emt 0:04:52]} 10. Nb3 {[%emt 0:06:11]} dxc3 {[%emt 0:12:11]} 11. bxc3 {[%emt 0:01:18]} Ng6 {[%emt 0:05:07]} (11... Na5 $5 {[%cal Ra5b3]}) 12. h4 {[%emt 0:05:29][%cal Bh2h4,Bh4h5][%mdl 32]} Be7 {[%emt 0:07:15]} 13. h5 {[%emt 0:06:58]} Nh4 {[%emt 0:15:54] [#]} 14. Rb1 $146 {[%emt 0:04:46]} ({Predecessor:} 14. Nxh4 Bxh4 15. Be3 Qd8 16. Bc5 Be7 17. Qg4 O-O 18. Bd4 Nxd4 19. cxd4 h6 20. Re3 {1-0 Shevchenko,K (2652)-Niemann,H (2637) Junior Speed Qual blitz 2022 (2.22)}) 14... Nxf3+ $1 {[%emt 0:08:30]} 15. Qxf3 {[%emt 0:01:05]} Qc7 {[%emt 0:06:24]} 16. Qg3 {[%emt 0:02:55]} g6 {[%emt 0:00:26]} 17. Nd4 {[%emt 0:03:03]} Nxd4 {[%emt 0:05:45]} (17... gxh5 $2 18. Nb5 Qb8 19. Nd6+ Bxd6 20. exd6 $18) 18. cxd4 {[%emt 0:00:03]} Qc3 {[%emt 0:02:19] Inhibits Bd2.} (18... gxh5 $2 19. Qg7 Rf8 20. Bh6 $18) (18... Qa5 $5 {[%cal Ra5e1]} 19. Bg5 Bxg5 20. Qxg5 Rf8 $11) 19. Bh6 {[%emt 0:12:40]} Bc6 {[%emt 0:02:45]} (19... b6 $5 {[%cal Rc3d4]}) 20. Qe3 {[%emt 0:03:50][%mdl 1024] White has compensation.} Rg8 {[%emt 0:01:56]} 21. Rec1 {[%emt 0:02:46]} Qa3 {[%emt 0:03:45]} (21... Qa5 $1 $14) 22. Qd2 $1 $18 {[%emt 0:05:59]} Kd7 {[%emt 0:01:28]} 23. Rb3 {[%emt 0:09:46]} Qa4 {[%emt 0:00:08]} 24. Qb2 $36 {[%emt 0:00:10][%mdl 2048] White is really pushing.} Rc7 {[%emt 0:01:55]} 25. hxg6 {[%emt 0:02:37]} hxg6 {[%emt 0:00:09]} 26. Bd2 {[%emt 0:00:20] Bb4 would be deadly.} a6 {[%emt 0:04:43]} 27. Bc2 {[%emt 0:04:36]} Rgc8 {[%emt 0:01:30] [#]} 28. Bd1 {[%emt 0:06:55]} ({White should play} 28. Rf3 $1 $18 Qb5 29. Qa1) 28... Ke8 $2 {[%emt 0:04:53][%mdl 8192] [#]} (28... Bb5 $16) 29. Qa1 $1 {[%emt 0:03:04] White is clearly winning.} Bb5 {[%emt 0:03:31]} (29... Ba3 $142) 30. Rbc3 {[%emt 0:00:33]} Rxc3 {[%emt 0:00:13]} 31. Rxc3 {[%emt 0:01:29] Weighted Error Value: White=0.09 (flawless) /Black=0.35} ({Worse is} 31. Bxa4 Rxc1+ 32. Bxc1 Bxa4 $11) 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.27"]
[Round "7.8"]
[White "Suyarov, Mukhammadzokhid"]
[Black "Mirzoev, Azer"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2281"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "180"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,180,0,0,7,12,8,14,15,16,3,35,37,39,18,33,30,33,26,49,47,44,45,45,54,55,56,69,28,33,16,33,35,43,35,31,11,25,0,0,0,0,0,0,0,0,-40,41,-6,-18,-8,-26,-7,0,-9,-9,-11,0,-11,0,0,0,-11,-13,-37,0,-65,0,0,0,0,7,14,50,0,49,0,0,0,0,0,0,0,42,46,51,39,26,31,60,0,121,0,66,0,101,106,206,76,66,54,93,8,189,0,114,0,188,0,94,51,184,172,187,174,162,181,147,150,154,171,272,254,394,401,382,381,431,412,417,404,359,335,748,594,487,472,376,0,0,0,294,292,266,202,147,0,473,0,0,0,0,0,0,-20,-18,-16,0,0,0,0,0,0,0,-4028,-3993,-651,0,0,0,0,0,0,8]} 1. d4 {[%emt 0:00:02]} d5 {[%emt 0:03:44]} 2. Nc3 {[%emt 0:00:13]} Nf6 {[%emt 0:00:07]} 3. Bf4 {[%emt 0:00:10]} c6 {[%emt 0:00:31]} 4. e3 {[%emt 0:00:08]} Qb6 {[%emt 0:00:13]} 5. a3 {[%emt 0:00:10]} Bf5 {[%emt 0:00:20]} 6. Bd3 {[%emt 0:00:07] [#] D00: 1 d4 d5: Unusual lines.} Bg6 $146 {[%emt 0:01:03]} ({Predecessor:} 6... Bxd3 7. cxd3 Nbd7 8. b4 g6 9. Na4 Qd8 10. Nc5 Nxc5 11. bxc5 Nh5 12. Be5 f6 {1-0 Horvath,D (2424)-Diaz Villagran,R (2325) Titled Tuesday intern op 2nd July blitz 2019 (5)}) 7. Nf3 {[%emt 0:06:40]} Nbd7 {[%emt 0:02:20]} 8. O-O {[%emt 0:03:03]} e6 {[%emt 0:00:04]} 9. b4 {[%emt 0:03:33]} Bxd3 {[%emt 0:04:08]} 10. cxd3 {[%emt 0:03:26]} Be7 {[%emt 0:00:09]} 11. e4 {[%emt 0:00:16]} O-O {[%emt 0:02:20]} 12. e5 {[%emt 0:02:58]} Ne8 {[%emt 0:00:05]} 13. Na4 {[%emt 0:00:25]} Qa6 {[%emt 0:06:09]} 14. Nc5 {[%emt 0:04:26]} Nxc5 {[%emt 0:00:06]} 15. dxc5 {[%emt 0:00:19]} Nc7 {[%emt 0:01:04]} 16. d4 {[%emt 0:19:09]} b6 {[%emt 0:05:33]} 17. Bd2 {[%emt 0:06:20]} bxc5 {[%emt 0:01:02]} 18. bxc5 {[%emt 0:12:22]} Rfb8 {[%emt 0:00:43]} 19. a4 {[%emt 0:00:17]} Rb2 {[%emt 0:06:45]} 20. Bc3 {[%emt 0:03:20]} Rb7 {[%emt 0:00:09]} 21. Qc2 {[%emt 0:04:27]} Rab8 {[%emt 0:00:06]} 22. Nd2 {[%emt 0:02:27]} Qe2 {[%emt 0:07:08]} 23. Rae1 {[%emt 0:02:52]} Qh5 {[%emt 0:01:15]} 24. Re3 {[%emt 0:01:05]} Qf5 {[%emt 0:04:25]} 25. Qd1 {[%emt 0:00:24]} h5 {[%emt 0:09:04]} 26. Rf3 {[%emt 0:01:36]} Qg6 {[%emt 0:02:29]} 27. Rh3 {[%emt 0:03:20]} h4 {[%emt 0:00:18]} (27... Bg5 $15) 28. Qe2 {[%emt 0:04:40]} (28. f4 $14) 28... Qc2 $11 {[%emt 0:02:26]} 29. Qd1 {[%emt 0:01:43] Wards off Rb1} Qxd1 {[%emt 0:02:30]} 30. Rxd1 {[%emt 0:00:01]} g5 {[%emt 0:01:33]} 31. Re3 {[%emt 0:00:45]} Ne8 {[%emt 0:07:41]} 32. h3 {[%emt 0:01:28]} Ng7 {[%emt 0:00:20]} 33. Ree1 {[%emt 0:00:27]} f6 {[%emt 0:01:17]} 34. exf6 {[%emt 0:00:54]} Bxf6 {[%emt 0:00:03]} 35. Kf1 {[%emt 0:00:04]} Kf7 {[%emt 0:00:17]} 36. Ke2 {[%emt 0:00:44]} Kg6 {[%emt 0:08:59]} 37. Rb1 {[%emt 0:01:00]} (37. Kf1 $11) 37... Kf5 {[%emt 0:03:43]} (37... e5 $15 38. Rxb7 (38. dxe5 Be7 $17) 38... Rxb7 39. dxe5 Be7) 38. Rxb7 {[%emt 0:00:59]} Rxb7 {[%emt 0:00:04]} 39. g4+ {[%emt 0:00:05]} Kg6 {[%emt 0:03:33]} 40. Kd3 {[%emt 0:00:15]} Bd8 {[%emt 0:01:11]} 41. Nf3 {[%emt 0:03:07]} Bc7 {[%emt 0:00:11]} 42. Bd2 {[%emt 0:01:36]} (42. Re3 $1 $14) 42... Rb3+ {[%emt 0:00:33]} 43. Ke2 {[%emt 0:00:40]} e5 $1 {[%emt 0:01:48]} 44. Nxg5 {[%emt 0:01:31]} (44. Bxg5 $2 e4 45. Nd2 Rxh3 $19) 44... e4 {[%emt 0:04:57]} 45. f4 $36 {[%emt 0:02:05][%cal Bf2f4,Bf4f5][%mdl 2080] White has the initiative.} Rb2 {[%emt 0:02:36]} 46. f5+ {[%emt 0:00:56]} Kf6 {[%emt 0:00:00]} 47. Nh7+ {[%emt 0:00:00]} Kf7 {[%emt 0:00:00]} 48. Kd1 {[%emt 0:03:49]} Bd8 {[%emt 0:03:57]} 49. Ng5+ {[%emt 0:03:12]} (49. Re2 $14) 49... Kf6 {[%emt 0:00:25]} (49... Kg8 $1 $11 {keeps the balance.}) 50. Nh7+ {[%emt 0:00:37]} (50. Re2 $16) 50... Kf7 $14 {[%emt 0:00:18]} 51. Ng5+ {[%emt 0:00:31]} Kf6 {[%emt 0:00:08]} 52. Bf4 {[%emt 0:00:47]} Rb4 {[%emt 0:05:30]} (52... Rb1+ $16 53. Ke2 Rb3) 53. Nh7+ {[%emt 0:00:36]} (53. Kc2 $1 $18 {and the rest is easy.}) 53... Kf7 $16 {[%emt 0:00:00]} 54. Ke2 {[%emt 0:00:32]} a5 {[%emt 0:00:20]} 55. Ng5+ {[%emt 0:00:46]} (55. Bg5 $16 Rb2+ 56. Ke3 Rb3+ 57. Kd2) 55... Kf6 $2 {[%emt 0:00:05]} (55... Kg8 $1 $11 {and Black has nothing to worry.}) 56. Nh7+ {[%emt 0:00:14]} ({Better is} 56. Rf1 $18) 56... Kf7 {[%emt 0:00:04]} 57. Ng5+ {[%emt 0:00:42]} (57. Rh1 $16) 57... Kf6 $18 {[%emt 0:00:12]} 58. Nh7+ {[%emt 0:00:36]} (58. Rf1 $18) 58... Kf7 $16 {[%emt 0:00:15]} 59. Be5 {[%emt 0:00:30]} Kg8 {[%emt 0:00:47]} (59... Rxa4 $14 60. Rc1 Ra2+ 61. Ke1 Rb2) 60. Nf6+ $18 {[%emt 0:00:09]} Kf7 {[%emt 0:00:01]} 61. Nd7 {[%emt 0:00:22]} Bg5 {[%emt 0:00:49]} 62. Nb8 {[%emt 0:00:27]} Rb3 {[%emt 0:01:11]} 63. Nxc6 {[%emt 0:00:12]} Rxh3 {[%emt 0:00:07]} 64. Rb1 {[%emt 0:00:28] And now Rb7+ would win. White is more active.} Re3+ {[%emt 0:00:29]} (64... Ne8 $142 65. Rb7+ (65. Nxa5 Re3+ 66. Kd1 Rd3+ 67. Kc2 Rd2+ 68. Kc3 h3 $18) 65... Kf8) 65. Kf2 {[%emt 0:00:25]} Rf3+ {[%emt 0:00:08]} (65... Rc3 {was called for.} 66. Rb7+ {[%mdl 64] Deflection} Ke8) 66. Kg1 {[%emt 0:00:23] Threatens to win with Rb7+.} Ne8 {[%emt 0:00:11]} 67. Bd6 {[%emt 0:00:55]} (67. Nxa5 Nf6 $16) 67... Be3+ {[%emt 0:02:01]} 68. Kh1 {[%emt 0:00:00]} Kf6 {[%emt 0:00:32]} (68... Nxd6 $2 69. Ne5+ (69. cxd6 Rh3+ 70. Kg2 Rg3+ 71. Kh1 Rh3+ 72. Kg2 Rg3+ 73. Kh2 Bf4 $18) 69... Ke7 70. cxd6+ Kxd6 71. Nxf3 exf3 72. Rd1 $18) 69. Be7+ {[%emt 0:00:34]} (69. Nxa5 Nxd6 70. cxd6 Rh3+ 71. Kg2 Rg3+ 72. Kh1 Rh3+ 73. Kg2 Rg3+ 74. Kh1 Rh3+ $11) 69... Kg7 {[%emt 0:00:11]} 70. Rb7 {[%emt 0:00:46]} (70. Bxh4 Rh3+ 71. Kg2 Rxh4 $11) 70... h3 $2 {[%emt 0:01:21]} (70... Kh6 71. Ne5 (71. Bxh4 Rh3+ 72. Kg2 Rxh4 $17) 71... Rf1+ 72. Kg2 Rf2+ 73. Kh3 Bf4 74. Nf7+ (74. Bxh4 $2 Rh2#) (74. Rb6+ Kh7 $16) 74... Kg7) 71. Ne5 {[%emt 0:00:44]} (71. Nxa5 Kg8 72. Rb3 Bd2 $15) 71... Rf1+ {[%emt 0:00:15]} 72. Kh2 {[%emt 0:00:01] aiming for Bg5+.} Bxd4 {[%emt 0:00:36]} 73. Ng6 $2 {[%emt 0:01:00]} ({White should try} 73. Bg5+ $18 Kg8 74. Re7 Bxe5+ 75. Rxe5) 73... Kh6 $11 {[%emt 0:01:12]} 74. Kxh3 {[%emt 0:00:23]} e3 $2 {[%emt 0:00:31][%mdl 8192] [#]} (74... Rf3+ $11 {and Black stays safe.} 75. Kg2 Rf2+ 76. Kh3 Rf3+ 77. Kh2 Rf2+ 78. Kh3 Rf3+) 75. Bh4 $1 $18 {[%emt 0:00:58] White threatens g5+ and mate.} Bf6 {[%emt 0:00:24]} (75... Bxc5 $2 76. g5+ Kh5 77. Rh7#) 76. Rb8 {[%emt 0:00:11]} Bxh4 {[%emt 0:00:30]} 77. Kxh4 {[%emt 0:00:50][%mdl 4096] Endgame KRN-KRN} (77. Nxh4 Nf6 78. Rb2 Kg5 $17) (77. Rxe8 $16 Bg5 78. c6 Rh1+ 79. Kg2) 77... Rh1+ $1 $11 {[%emt 0:00:41]} 78. Kg3 {[%emt 0:00:00]} e2 {[%emt 0:00:20]} 79. Rxe8 {[%emt 0:00:02] Rh8+ would kill now.} e1=Q+ {[%emt 0:00:05]} 80. Rxe1 {[%emt 0:00:03]} Rxe1 {[%emt 0:00:03] KR-KN} 81. Kf4 {[%emt 0:00:30]} Re4+ {[%emt 0:00:06]} 82. Kf3 {[%emt 0:00:10]} Kg5 {[%emt 0:00:10]} (82... Rxa4 $5 {[%cal Ra4c4]} 83. Ne5 Re4 84. Nf7+ Kg7 $15) 83. c6 {[%emt 0:02:00]} Rxa4 {[%emt 0:01:24][%cal Oa4e4] ...Re4! is the strong threat.} (83... Rxg4 $2 84. f6 Rg1 85. Kf2 $18) 84. Ne5 {[%emt 0:00:23]} Ra3+ {[%emt 0:00:16]} 85. Ke2 {[%emt 0:00:15]} Rc3 {[%emt 0:00:08] Strongly threatening ...a4.} 86. Nf3+ $2 {[%emt 0:00:50][%mdl 8192] [#]} (86. Kd2 $11 d4 87. Nd7) 86... Kf6 $1 $19 {[%emt 0:00:27]} ({Inferior is} 86... Kxg4 87. f6 Rxc6 88. Ne5+ Kg5 89. Nxc6 $11) 87. Kd2 {[%emt 0:00:10]} Rc4 $2 {[%emt 0:00:31]} ({Less strong is} 87... Rxf3 88. c7 Rf2+ 89. Kd3 $18) ({Black should play} 87... Rc5 $19 {[%cal Oa5a4] White must now prevent ...a4!} 88. g5+ Kxf5 89. Nd4+ Kg6) 88. g5+ $1 $11 {[%emt 0:00:15][%cal Bg4g5,Bg5g6][%mdl 32] The position is equal.} Kxf5 {[%emt 0:00:40][%cal Of5e4] Hoping for ...Ke4!} 89. g6 $1 {[%emt 0:00:01] Intending g7 and mate.} Kf6 {[%emt 0:01:52]} (89... Kxg6 {leads to mate.} 90. Ne5+ Kf6 91. Nxc4 Ke7 92. Nxa5 Kd6 93. Kc3 Kc7 94. Kd3) 90. Ne5 $1 {[%emt 0:00:01][%mdl 64] Deflection, Promotion} Rxc6 {[%emt 0:00:38][%mdl 64] Deflection. Never resign too early!   Weighted Error Value: White=0.36/Black=0.24 (precise)} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.27"]
[Round "7.9"]
[White "Madaminov, Mukhiddin"]
[Black "Anup Shankar R"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2436"]
[BlackElo "1848"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,59,7,64,62,42,37,83,90,78,31,147,87,134,147,216,160,177,144,140,146,178,147,241,237,247,232,234,230,298,295,288,283,284,292,279,274,2149,1975,29984,29985,29985,29982,29986,29987,29987,29988,29988,29989,29989,404,29985,29986]} 1. d4 {[%emt 0:00:12]} d6 {[%emt 0:04:38]} 2. e4 {[%emt 0:00:22]} Nf6 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:09]} e5 {[%emt 0:00:02]} 4. Nf3 {[%emt 0:00:07]} Nbd7 {[%emt 0:00:04]} 5. Rg1 {[%emt 0:00:12]} exd4 {[%emt 0:03:47]} (5... c6 $11) 6. Nxd4 $14 {[%emt 0:00:29] C41: Philidor Defence.} Nc5 {[%emt 0:02:49]} 7. f3 {[%emt 0:05:36]} Be7 {[%emt 0:05:50]} (7... c6 $14) 8. Be3 {[%emt 0:00:32] White is better.} c6 {[%emt 0:00:23]} 9. Qd2 {[%emt 0:00:41] [#]} (9. g4 $16) 9... Bd7 $146 {[%emt 0:05:56] [#]} (9... d5 $1 $14) ({Predecessor:} 9... O-O 10. g4 Re8 11. O-O-O d5 12. g5 Nh5 13. exd5 Bd6 14. Kb1 Qe7 15. Re1 Bf4 {1-0 Indjic,A (2618)-Triapishko,A (2506) Titled Tuesday intern op 01st Sept blitz 2020 (10)}) 10. O-O-O {[%emt 0:07:05]} ({White should play} 10. g4 $1) 10... b5 {[%emt 0:05:03]} (10... h5 $142) 11. g4 $16 {[%emt 0:00:40]} h6 {[%emt 0:05:34]} (11... g6 $16 12. Bh6 Qb6) 12. h4 {[%emt 0:06:38]} b4 {[%emt 0:03:23]} 13. Nce2 {[%emt 0:00:26]} Ncxe4 {[%emt 0:00:21]} 14. fxe4 {[%emt 0:00:07]} Nxe4 {[%emt 0:00:03]} 15. Qxb4 {[%emt 0:00:29]} c5 {[%emt 0:06:28]} (15... d5 $16 16. Qa4 Nc5) 16. Qc4 {[%emt 0:00:13]} cxd4 {[%emt 0:01:35]} 17. Qxd4 {[%emt 0:00:18]} Nc5 {[%emt 0:05:13]} 18. Nf4 {[%emt 0:05:32] And now Bc4 would win.} (18. Qxg7 $2 {perishes.} Bf6 $19) 18... Ne6 {[%emt 0:11:53]} 19. Nxe6 {[%emt 0:00:58]} Bxe6 {[%emt 0:00:04] [#]} 20. g5 {[%emt 0:01:24] Repels Bf6} (20. Qxg7 $2 {too greedy.} Bf6 $19) 20... hxg5 {[%emt 0:01:20]} 21. Qxg7 {[%emt 0:07:37]} Bf6 {[%emt 0:10:55]} 22. Bb5+ {[%emt 0:00:36]} (22. Bxg5 Bxg7 23. Bxd8 Bxb2+ 24. Kxb2 Rxd8 $11) 22... Ke7 $2 {[%emt 0:00:03]} (22... Bd7 23. Bxd7+ {[%mdl 64] Deflection} (23. Bxg5 Bxg7 24. Bxd8 Bxb5 $17) 23... Kxd7 24. Qxf7+ Qe7 25. Qxe7+ Kxe7 26. hxg5 Be5) 23. Bxg5 $18 {[%emt 0:07:08]} Bxg5+ {[%emt 0:00:38]} 24. Qxg5+ {[%emt 0:00:03]} Kf8 {[%emt 0:00:08]} 25. Qg7+ {[%emt 0:00:03]} Ke7 {[%emt 0:00:05]} 26. Rdf1 {[%emt 0:00:09]} d5 {[%emt 0:01:50] [#]} 27. Rxf7+ $3 {[%emt 0:00:40][%mdl 512]} Bxf7 {[%emt 0:01:14]} 28. Qe5+ {[%emt 0:00:03]} Be6 {[%emt 0:01:56]} 29. Rg7+ {[%emt 0:00:07]} Kf8 {[%emt 0:00:03] ...Rh6 would be deadly.} 30. Rb7 {[%emt 0:00:06] Excellently played by Madaminov!   Weighted Error Value: White=0.47/Black=0.50} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.28"]
[Round "8.1"]
[White "Krasenkow, Michal"]
[Black "Murzin, Volodar"]
[Result "1/2-1/2"]
[ECO "D47"]
[WhiteElo "2527"]
[BlackElo "2554"]
[Annotator "TA"]
[PlyCount "140"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,140,14,17,14,22,11,41,0,33,0,0,-21,-11,-64,-66,-71,-60,-39,0,-15,19,20,38,0,0,0,22,22,25,25,35,24,54,59,52,25,25,25,25,25,25,25,25,28,50,34,40,37,37,37,37,37,37,27,44,37,37,16,20,4,44,44,45,54,53,52,65,65,65,65,63,64,64,65,65,64,65,65,66,45,86,95,104,50,50,50,50,50,50,50,64,64,65,65,65,65,65,65,65,65,65,65,71,45,45,18,18,18,18,18,18,18,18,18,91,91,84,91,98,98,98,98,98]} 1. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:25]} 2. c4 {[%emt 0:00:07]} c6 {[%emt 0:00:03]} 3. Nf3 {[%emt 0:00:26]} Nf6 {[%emt 0:00:06]} 4. Nc3 {[%emt 0:00:06]} e6 {[%emt 0:00:11]} 5. e3 {[%emt 0:00:39]} Nbd7 {[%emt 0:00:05]} 6. Bd3 {[%emt 0:00:18]} dxc4 {[%emt 0:03:56]} 7. Bxc4 {[%emt 0:00:13]} b5 {[%emt 0:00:06]} 8. Bd3 {[%emt 0:00:04]} b4 {[%emt 0:02:42]} 9. Ne4 {[%emt 0:00:51]} Bb7 {[%emt 0:08:56]} 10. Nxf6+ $1 {[%emt 0:00:55] 10.Nxf6+ is better than 10.0-0.} Nxf6 {[%emt 0:00:08]} 11. e4 {[%emt 0:00:05][%cal Be3e4,Be4e5][%mdl 32] D47: Semi-Slav: Meran System.} Be7 {[%emt 0:00:25]} 12. e5 {[%emt 0:09:32]} Nd7 {[%emt 0:00:14]} 13. Be4 {[%emt 0:03:19] [#] White is slightly better.} O-O $146 {[%emt 0:03:18][%cal Bh8f8,Bf8f7,Bf7f5][%mdl 32]} ({Predecessor:} 13... Qc7 14. O-O h6 15. Be3 O-O 16. Rc1 Rfd8 17. Nd2 f5 18. Qb3 Nf8 19. Bxf5 Qd7 {1-0 Jensen,J (2182)-Matthiesen,A (2287) Aarhus Summer cand 2002 (6)}) 14. h4 {[%emt 0:01:10][%cal Oe4h7]} f5 15. exf6 {[%emt 0:03:39]} Nxf6 {[%emt 0:06:50]} 16. Qb3 {[%emt 0:08:15]} Nxe4 $15 {[%emt 0:26:37]} 17. Qxe6+ {[%emt 0:00:56]} Rf7 {[%emt 0:00:10][%cal Oe7f6]} 18. Qxe4 {[%emt 0:00:07]} Bd6 {[%emt 0:00:11] Threatens to win with ...Re7.} (18... Qd5 19. Qxd5 cxd5 20. Ne5 $14) (18... Bf6 $5 {[%cal Rf7e7]} 19. Qe2 Qa5 $17) 19. Qd3 {[%emt 0:07:35]} ({But not} 19. Ng5 $2 Re7 20. Ne6 Qe8 $19) 19... Qa5 {[%emt 0:10:52] aiming for ...Ba6.} (19... h6 {simplifies} 20. Be3 Qa5 21. Qb3 Qf5) 20. Ng5 {[%emt 0:04:13]} (20. O-O {seems wilder.} Ba6 21. Qb3 Bxf1 22. Ng5) 20... Qf5 {[%emt 0:00:36]} (20... Re8+ {keeps more tension.} 21. Kd1 Rf5 22. Re1 Rxe1+ 23. Kxe1 Qd5) 21. Qxf5 {[%emt 0:10:14]} (21. Qb3 {with more complications.} Qxf2+ 22. Kd1 Qxd4+ 23. Bd2) 21... Rxf5 {[%emt 0:00:02]} 22. Be3 {[%emt 0:00:36][%cal Bc1e3,Be3c5,Bc5b4,Bb4e7][%mdl 32]} c5 {[%emt 0:00:26]} 23. dxc5 {[%emt 0:00:53]} Bxc5 {[%emt 0:00:05] A strong pair of Bishops.} 24. O-O {[%emt 0:00:33]} h6 {[%emt 0:16:50]} 25. Bxc5 {[%emt 0:01:01]} hxg5 {[%emt 0:02:19]} 26. Bxb4 {[%emt 0:00:24]} gxh4 {[%emt 0:00:20][%cal Oh4h3]} 27. Be7 {[%emt 0:03:36]} h3 $1 {[%emt 0:07:18][%mdl 64] Deflection} 28. gxh3 {[%emt 0:01:09]} Rf3 {[%emt 0:07:50]} 29. Kh2 {[%emt 0:00:17]} Ba6 {[%emt 0:00:07]} 30. Rg1 {[%emt 0:00:38]} Rxf2+ {[%emt 0:00:05]} 31. Rg2 {[%emt 0:00:02]} Rf7 {[%emt 0:02:58]} 32. Bc5 {[%emt 0:02:01]} Re8 {[%emt 0:00:00]} 33. b4 {[%emt 0:00:51]} Bb7 {[%emt 0:00:02]} 34. Rf2 {[%emt 0:02:24]} Rxf2+ {[%emt 0:00:03][%mdl 64] Remove Defender} 35. Bxf2 $14 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRB} a6 {[%emt 0:00:01]} 36. h4 {[%emt 0:06:25][%cal Bh3h4,Bh4g5][%mdl 32]} Bd5 {[%emt 0:01:08]} 37. a4 {[%emt 0:00:18]} Bc6 {[%emt 0:00:32]} 38. Kg3 {[%emt 0:06:01][%cal Ob4b5]} Re4 {[%emt 0:00:04]} 39. Bc5 {[%emt 0:01:14]} Kh7 {[%emt 0:00:25]} 40. a5 {[%emt 0:01:04]} g5 {[%emt 0:01:22]} 41. hxg5 {[%emt 0:00:34]} Kg6 {[%emt 0:00:01]} 42. Rc1 {[%emt 0:03:15]} Bb5 {[%emt 0:00:10]} 43. Kf3 {[%emt 0:00:07]} Bc6 {[%emt 0:01:15] ...Rc4+ is the strong threat.} 44. Kf2 {[%emt 0:00:07]} Bb5 {[%emt 0:00:26]} 45. Be3 {[%emt 0:00:40]} Rxb4 {[%emt 0:00:08]} 46. Rd1 {[%emt 0:00:13]} Kf5 {[%emt 0:00:29]} 47. Rd6 {[%emt 0:00:45]} Rc4 {[%emt 0:00:58]} 48. Rf6+ {[%emt 0:03:03]} Ke5 {[%emt 0:00:00]} 49. Kf3 {[%emt 0:01:05]} Bc6+ {[%emt 0:00:45]} 50. Kg3 {[%emt 0:00:08] And now Bf4+ would win.} Rc3 {[%emt 0:00:14] [#]} 51. Kf2 {[%emt 0:02:24]} (51. Kh4 $1 $16) 51... Rc2+ {[%emt 0:00:05]} 52. Ke1 {[%emt 0:00:18]} Bb5 $1 {[%emt 0:00:08] White must now prevent ...Re2+.} 53. Bd2 {[%emt 0:01:07]} Rc6 {[%emt 0:02:06]} 54. Rf8 {[%emt 0:00:23]} Bd3 {[%emt 0:00:20]} 55. Kf2 {[%emt 0:00:50]} Kd5 {[%emt 0:00:16]} 56. Kf3 {[%emt 0:01:50]} Bg6 {[%emt 0:00:10]} 57. Kg4 {[%emt 0:00:50]} Ke6 {[%emt 0:00:13]} 58. Bf4 {[%emt 0:02:07]} Bd3 {[%emt 0:01:38]} 59. Rb8 {[%emt 0:02:22]} Be2+ {[%emt 0:00:22]} 60. Kg3 {[%emt 0:00:03] White is more active.} Kf5 {[%emt 0:00:12]} 61. Rb6 {[%emt 0:03:41]} Bb5 {[%emt 0:00:11] Hoping for ...Rc3+.} 62. Bd2 {[%emt 0:00:18] Against Rc3+} Rxb6 {[%emt 0:00:46]} 63. axb6 $11 {[%emt 0:00:01] Intending b7 and mate. KB-KB} Bc6 {[%emt 0:00:01]} 64. Kh4 {[%emt 0:00:31] Strongly threatening Kh5.} Kg6 {[%emt 0:00:09]} 65. Kg4 {[%emt 0:00:09]} Bh1 {[%emt 0:00:19]} 66. Kf4 {[%emt 0:00:05]} Bg2 {[%emt 0:00:17] [#]} 67. Ke3 $1 {[%emt 0:03:01] White is better.} a5 {[%emt 0:00:20]} 68. Kd4 {[%emt 0:00:08]} ({Much weaker is} 68. Bxa5 Kxg5 69. Kd4 Kf6 $11) 68... a4 {[%emt 0:00:03]} 69. Kc4 {[%emt 0:00:10]} Kf5 {[%emt 0:00:09]} 70. Kb4 {[%emt 0:00:07]} Bc6 {[%emt 0:00:03] Weighted Error Value: White=0.09 (flawless) /Black=0.08 (flawless)} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.28"]
[Round "8.2"]
[White "Dzhumaev, Marat"]
[Black "Aravindh, Chithambaram VR."]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2428"]
[BlackElo "2607"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,76,34,27,26,27,22,18,22,14,-12,0,-11,0,0,26,23,26,28,49,43,41,0,0,0,0,0,0,0,0,-37,-49,-47,-38,-104,-12,-16,-28,-66,-70,-73,-70,-165,-179,-162,-172,-160,-179,-353,-243,-375,-365,-437,-436,-436,-436,-410,-428,-434,-407,-521,-519,-879,-862,-853,-714]} 1. e4 {[%emt 0:02:51]} g6 {[%emt 0:00:07]} 2. d4 {[%emt 0:00:48]} Bg7 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:03:22]} d6 {[%emt 0:00:10]} 4. Nc3 {[%emt 0:00:36]} a6 {[%emt 0:00:18]} 5. a4 {[%emt 0:04:46]} Nf6 {[%emt 0:02:14]} 6. Be2 {[%emt 0:01:17]} O-O {[%emt 0:00:10]} 7. O-O {[%emt 0:00:10]} Nc6 {[%emt 0:00:11]} 8. d5 {[%emt 0:11:29] B08: Pirc Defence: Classical System.} Nb4 {[%emt 0:00:08]} 9. a5 {[%emt 0:04:10]} e6 $1 {[%emt 0:00:09]} 10. Bg5 {The position is equal.} h6 {[%emt 0:03:28]} 11. Bh4 {[%emt 0:17:53]} g5 {[%emt 0:10:50]} 12. Bg3 {[%emt 0:00:12]} exd5 {[%emt 0:32:45]} 13. exd5 {[%emt 0:00:22] [#]} Nh5 $146 {[%emt 0:00:04]} ({Predecessor:} 13... Bd7 14. Bc4 Bb5 15. Nxb5 axb5 16. Bb3 Na6 17. Nd4 Nc5 18. Nf5 Qd7 19. Nxg7 Kxg7 {1-0 Eswaran,A (2234)-Foisor,S (2276) USA-ch (Women) 59th 2019 (3)}) 14. Ra4 {[%emt 0:18:51]} Nxg3 {[%emt 0:00:15]} 15. fxg3 {[%emt 0:00:51]} ({Reject} 15. hxg3 c5 $11) 15... c5 {[%emt 0:01:08]} 16. dxc6 {[%emt 0:00:11]} Nxc6 {[%emt 0:00:22]} 17. Nd5 {[%emt 0:00:21]} (17. h4 $5) 17... Nxa5 {[%emt 0:02:45]} 18. h4 {[%emt 0:02:03]} b5 {[%emt 0:03:54]} (18... Bxb2 $2 19. Nd4 f5 20. c3 $18) 19. Rxa5 {[%emt 0:10:45][%mdl 64] [#] Deflection} Qxa5 {[%emt 0:00:06]} 20. hxg5 {[%emt 0:05:14]} Qd8 $1 {[%emt 0:01:28]} (20... Bxb2 21. Ne7+ Kg7 22. gxh6+ (22. Qxd6 hxg5 23. Nd4 Bxd4+ 24. Qxd4+ f6 $11) 22... Kh8 23. Ng5 Qb6+ 24. Kh2 $18) 21. Qd2 {[%emt 0:02:14]} hxg5 {[%emt 0:06:13]} (21... Bxb2 $2 22. c3 f5 23. gxf6 Rxf6 24. Nxf6+ Qxf6 25. Qd5+ Qf7 26. Qxa8 $18) 22. Nd4 {[%emt 0:01:00]} Bb7 {[%emt 0:15:21] Wards off Nc6} 23. Nf5 {[%emt 0:02:09]} (23. Bf3 $1 $15) 23... Re8 {[%emt 0:00:10]} (23... Bxb2 $2 24. Nde7+ $18) (23... Bxd5 $17 24. Qxd5 Rc8) 24. Nxg7 $11 {[%emt 0:09:00] Excellent horsemanship.} Re5 $36 {[%emt 0:03:40][%mdl 2048] White is under pressure.} 25. Nh5 {[%emt 0:00:29] aiming for Ndf6+.} Rxd5 {[%emt 0:00:05]} 26. Bd3 {[%emt 0:01:39]} Re5 {[%emt 0:02:35] ...Qb6+ would be deadly.} 27. Qf2 {[%emt 0:00:23] Against Qb6} ({Better is} 27. Kh2 $15) 27... Qe7 $19 {[%emt 0:00:04][%cal Of7f5] ...f5! is the strong threat.} 28. Nf6+ {[%emt 0:00:28] [#]} Kg7 $1 {[%emt 0:00:07][%cal Bg8g7,Bg7f8,Bf8e7][%mdl 32]} 29. Nh5+ {[%emt 0:00:32]} Kf8 {[%emt 0:00:04]} 30. Qd4 $2 {[%emt 0:00:44]} (30. Nf6) 30... Bc8 {[%emt 0:02:05] White must now prevent ...Qa7.} 31. Rf6 {[%emt 0:00:22]} (31. Kh2 $142) 31... Qa7 {[%emt 0:00:38]} 32. Rxd6 {[%emt 0:00:42]} Qxd4+ {[%emt 0:00:22]} 33. Rxd4 {[%emt 0:00:04]} Ke7 {[%emt 0:00:05] Dodges Nf6} 34. g4 {[%emt 0:00:09]} Be6 {[%emt 0:00:27]} 35. Ng3 {[%emt 0:00:42]} Rd8 {[%emt 0:00:34]} 36. Rb4 {[%emt 0:00:14]} a5 {[%emt 0:00:42] Black is clearly winning.} 37. Re4 {[%emt 0:00:19]} (37. Rxb5 $142 Rxb5 38. Bxb5) 37... Rxe4 {[%emt 0:00:13]} 38. Nxe4 {[%emt 0:00:04]} b4 {[%emt 0:01:37] Weighted Error Value: White=0.51/Black=0.09 (flawless)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.28"]
[Round "8.3"]
[White "Neelash Saha"]
[Black "Paichadze, Luka"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2444"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,71,25,12,28,27,22,29,25,24,47,21,14,18,55,52,58,56,55,45,62,58,46,54,102,56,44,66,45,46,45,45,45,45,45,45,53,55,49,62,71,72,94,94,95,93,73,83,92,14,13,11,6,0,0,0,0,0,0,0,0,0,0,-21]} 1. e4 {[%emt 0:12:26]} c6 {[%emt 0:00:06]} 2. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:04]} 3. e5 {[%emt 0:00:02]} Bf5 {[%emt 0:00:42]} 4. Nd2 {[%emt 0:00:09]} e6 {[%emt 0:00:50]} 5. Nb3 {[%emt 0:00:05]} Nd7 {[%emt 0:02:06]} 6. Nf3 {[%emt 0:00:32]} h6 {[%emt 0:03:31] B12: Caro-Kann: Advance Variation.} 7. Be2 {[%emt 0:00:09]} Ne7 {[%emt 0:00:13]} 8. O-O {[%emt 0:00:04]} Qc7 {[%emt 0:07:10] White has an edge.} 9. c3 {[%emt 0:01:20]} a6 {[%emt 0:04:32]} 10. Ne1 {[%emt 0:02:58] [#]} c5 $146 {[%emt 0:00:59]} ({Predecessor:} 10... Bh7 11. f4 c5 12. Be3 Nf5 13. Bf2 g5 14. fxg5 hxg5 15. Nf3 Be7 16. g4 Nh4 {0-1 Sharma,D (2363)-Lalith,B (2570) IND-ch Challengers 53rd 2015 (9)}) 11. Be3 {[%emt 0:00:24][%cal Rb3c5]} Bh7 {[%emt 0:02:36]} 12. Nxc5 {[%emt 0:01:57]} Nxc5 {[%emt 0:00:30]} 13. dxc5 {[%emt 0:00:05]} Qxe5 {[%emt 0:07:26]} 14. Qa4+ {[%emt 0:01:01]} Nc6 {[%emt 0:00:41]} 15. Nf3 {[%emt 0:00:27]} Qc7 {[%emt 0:01:02]} 16. b4 {[%emt 0:00:06]} Qc8 {[%emt 0:04:55]} (16... Be4 $14) 17. c4 {[%emt 0:07:00] White has more active pieces.} (17. Bd4 $16) 17... Be7 $14 {[%emt 0:03:31]} 18. cxd5 {[%emt 0:15:01]} exd5 {[%emt 0:00:04]} 19. Rfd1 {[%emt 0:00:06]} Be4 {[%emt 0:02:15]} 20. Nd2 {[%emt 0:00:06][%cal Bf3d2,Bd2b3,Bb3a5][%mdl 32] Nxe4 is the strong threat.} Bf5 {[%emt 0:06:38]} 21. Bf3 {[%emt 0:01:13]} Be6 {[%emt 0:21:27]} 22. Nb3 {[%emt 0:01:04]} Bf6 {[%emt 0:00:45]} 23. Rac1 {[%emt 0:02:15]} O-O {[%emt 0:00:49]} 24. Bxd5 {[%emt 0:02:16]} Bxd5 {[%emt 0:00:05]} 25. Rxd5 {[%emt 0:00:03]} Qg4 {[%emt 0:00:35]} 26. Na5 {[%emt 0:03:24]} Qxb4 {[%emt 0:08:26]} 27. Qxb4 {[%emt 0:00:04]} Nxb4 {[%emt 0:00:04]} 28. Rd2 {[%emt 0:00:04]} Rab8 {[%emt 0:02:41]} 29. Bf4 {[%emt 0:04:33]} ({Better is} 29. Rb1 $16) 29... Bg5 $1 $11 {[%emt 0:00:05] The position is equal.} 30. Bxg5 {[%emt 0:00:29]} hxg5 {[%emt 0:00:02]} 31. Rb1 {[%emt 0:00:50]} (31. a3 $5 Nc6 $8 32. Nxc6 bxc6 33. h3 $11) 31... Nc6 {[%emt 0:00:16]} 32. Nc4 {[%emt 0:05:53]} Rfc8 {[%emt 0:02:39]} 33. Rd7 {[%emt 0:06:43]} Nd8 {[%emt 0:04:16]} 34. Rbd1 {[%emt 0:02:08] [#] Threatens to win with Nb6.} Ne6 {[%emt 0:00:12]} 35. Nd6 {[%emt 0:00:12][%csl LRb7,LRc8,LRf7]} Rxc5 {[%emt 0:04:08]} 36. Nxf7 {[%emt 0:00:06] Weighted Error Value: White=0.07 (flawless) /Black=0.07 (flawless)} (36. Rxf7 $2 {too greedy.} Rd8 37. Rxb7 Rxd6 $19) 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.28"]
[Round "8.4"]
[White "Mchedlishvili, Mikheil"]
[Black "Madaminov, Mukhiddin"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2569"]
[BlackElo "2436"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,85,23,31,34,37,34,33,16,39,43,39,36,38,28,48,31,32,35,33,43,35,49,47,48,31,28,128,46,74,28,104,85,92,71,355,182,603,182,189,179,178,164,166,166,202,197,202,202,200,192,347,224,561,501,502,315,264,287,509,470,360,362,346,307,288,296,291,286,279,200,184,201,196,195,643,643,29998,29999]} 1. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:36]} 2. c4 {[%emt 0:00:23]} g6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:58]} d5 {[%emt 0:00:05]} 4. cxd5 {[%emt 0:00:43]} Nxd5 {[%emt 0:00:24]} 5. h4 {[%emt 0:00:47][%cal Bh2h4,Bh4h5][%mdl 32]} Nxc3 {[%emt 0:00:17]} 6. bxc3 {[%emt 0:00:17] A16: English Opening: 1...Nf6 with ...d5.} Bg7 {[%emt 0:00:34]} 7. h5 {[%emt 0:00:59]} c5 {[%emt 0:00:07]} 8. Qa4+ {[%emt 0:01:44] White is slightly better.} Qd7 {[%emt 0:00:07]} 9. Qc4 {[%emt 0:01:07]} b6 {[%emt 0:01:32]} 10. Ng5 {[%emt 0:02:00]} e6 {[%emt 0:04:11]} 11. Qh4 {[%emt 0:02:27]} Qe7 {[%emt 0:08:49]} 12. hxg6 {[%emt 0:10:45]} hxg6 {[%emt 0:00:50]} 13. Qxh8+ {[%emt 0:00:17]} Bxh8 {[%emt 0:00:01]} 14. Rxh8+ {[%emt 0:00:08]} Kd7 {[%emt 0:00:04]} 15. d4 {Black must now prevent Ne4.} Nc6 {[%emt 0:16:47]} 16. Rh7 {[%emt 0:06:04]} Nd8 {[%emt 0:01:24]} (16... cxd4 $2 17. Rxf7 $18 (17. Nxf7 Ke8 $16) (17. Nxf7 Ke8 $18)) 17. Ne4 {[%emt 0:05:22] [#] Strongly threatening Bg5.} cxd4 $146 {[%emt 0:15:37] [#]} (17... Bb7 $1 $11 18. Bg5 Qf8) ({Predecessor:} 17... Bb7 18. Bg5 Qf8 19. Nf6+ Kc8 20. e4 a5 21. Rh3 Ba6 22. Bxa6+ Rxa6 23. e5 cxd4 {1-0 Rallabandi,P (2501)-Rawlings,A (2321) ENG-ch3 final email 2021}) 18. Bg5 {[%emt 0:02:36] White has more active pieces. The black rooks are badly placed.} (18. a4 $1 $16 {aiming for Ba3.} e5 19. g3) 18... Qa3 $14 {[%emt 0:00:20]} 19. Rd1 {[%emt 0:22:13]} Bb7 {[%emt 0:01:14]} (19... Qxa2 $2 20. Rxd4+ Kc6 21. Rd6+ (21. Rxd8 Qb1+ 22. Rd1 Qxe4 $16) 21... Kb5 22. e3+ Ka5 23. Rxd8 $18) (19... e5 $11 {keeps the balance.}) 20. Rxd4+ $16 {[%emt 0:01:19] Black is weak on the dark squares} Bd5 {[%emt 0:00:58] [#]} 21. c4 $1 {[%emt 0:02:17][%mdl 64] Pin. Some like it hot} Nc6 $2 {[%emt 0:11:12][%mdl 8192] This move loses the game for Black.} (21... Qb4+ $16 22. Nd2 b5) 22. Rd2 {[%emt 0:01:22]} (22. Rd1 $142) 22... Qc1+ $18 {[%emt 0:19:41]} 23. Rd1 {[%emt 0:00:25][%mdl 64] Discovered Attack} Qxd1+ {[%emt 0:00:06]} (23... Qxc4 $2 24. Rxf7+ $18) 24. Kxd1 {[%emt 0:00:06]} Bxe4 {[%emt 0:00:03]} 25. Rxf7+ {[%emt 0:01:41]} Kd6 {[%emt 0:00:04]} 26. a3 {[%emt 0:08:16]} Bb1 {[%emt 0:09:58]} 27. e3 {[%emt 0:05:08]} Rh8 {[%emt 0:04:59]} 28. Be2 {[%emt 0:03:07]} Rh1+ {[%emt 0:01:16]} 29. Kd2 {[%emt 0:00:06]} Rg1 $2 {[%emt 0:00:37]} (29... Be4 30. f3 Bb1) 30. g4 {[%emt 0:07:59] Bh6 would be deadly.} Kc5 $2 {[%emt 0:01:22]} (30... Ba2 31. Bf4+ e5) 31. Bh6 {[%emt 0:02:24] Bf8+ would kill now.} Ne5 {[%emt 0:02:01]} 32. Rc7+ {[%emt 0:00:21]} ({Weaker is} 32. Rxa7 Nxc4+ 33. Bxc4 Kxc4 $16) 32... Kd6 {[%emt 0:00:12]} 33. Rxa7 {[%emt 0:00:17] And now Bf8+ would win.} Nxg4 $2 {[%emt 0:00:53]} (33... Nd7 34. Bg5 Rg2) 34. Bf8+ {[%emt 0:00:51]} Ke5 {[%emt 0:00:03]} 35. Rf7 {[%emt 0:05:54] Hoping for f3.} Rg2 {[%emt 0:00:44]} 36. f3 {[%emt 0:02:14]} Ba2 {[%emt 0:00:42]} 37. Rf4 {[%emt 0:01:39]} ({Inferior is} 37. fxg4 Bxc4 38. Bg7+ Kd6 $11) 37... Nh2 {[%emt 0:00:28][%cal Oh2f3]} 38. Ke1 {[%emt 0:01:24]} g5 {[%emt 0:00:16]} 39. Bg7+ {[%emt 0:00:31]} Kd6 {[%emt 0:00:05]} 40. Rd4+ {[%emt 0:00:03]} Ke7 {[%emt 0:01:11]} 41. Be5 {[%emt 0:00:13]} Kf7 $2 {[%emt 0:00:30]} (41... Bb1 42. Bc7 Bf5) 42. Rd7+ {[%emt 0:01:27]} Kg6 {[%emt 0:00:02][%cal Oa2c4]} 43. Bd3+ {[%emt 0:00:50] An entertaining game by Mchedlishvili.   Weighted Error Value: White=0.24 (precise) /Black=0.64} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.28"]
[Round "8.5"]
[White "Ratnakaran, K.."]
[Black "Pantsulaia, Levan"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2275"]
[BlackElo "2597"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,105,8,8,8,12,0,30,-6,0,5,7,-14,-22,-10,-21,-28,-22,-20,0,0,0,-28,-8,-31,-31,-39,-41,-47,-29,-42,-35,-33,-30,-90,-87,-97,-81,-133,-115,-124,-87,-152,-129,-145,-133,-158,-152,-141,-135,-167,-177,-177,-135,-241,-135,-159,-129,-118,-148,-164,-147,-149,-151,-193,-163,-163,-85,-113,-118,-147,-75,-110,-61,-55,-68,-55,-67,-176,-175,-172,-135,-200,-197,-309,-294,-302,-314,-1306,-521,-1291,-533,-472,-468,-29998,-29999,-29999]} 1. e4 {[%emt 0:05:48]} c5 {[%emt 0:00:19]} 2. Nf3 {[%emt 0:00:08]} e6 {[%emt 0:00:08]} 3. d3 {[%emt 0:00:11]} Nc6 {[%emt 0:00:17]} 4. g3 {[%emt 0:00:07]} Nf6 {[%emt 0:01:21]} 5. Bg2 {[%emt 0:00:08]} d6 {[%emt 0:00:07]} 6. O-O {[%emt 0:00:07]} Be7 {[%emt 0:00:02]} 7. b3 {[%emt 0:01:06] B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} O-O {[%emt 0:01:47]} 8. Bb2 {[%emt 0:00:05]} Nd7 $5 {[%emt 0:09:53][%mdl 4] An interesting side line.} 9. Nbd2 {[%emt 0:00:12] White has an edge.} Bf6 {[%emt 0:00:41]} 10. Bxf6 {[%emt 0:00:15]} Nxf6 {[%emt 0:00:59] [#]} 11. Nh4 $146 {[%emt 0:00:49][%cal Bf3h4,Bh4f5,Bf5d6][%mdl 32]} ({Predecessor:} 11. Ne1 d5 12. Kh1 b6 13. f4 dxe4 14. Nxe4 Nd5 15. Qd2 Bb7 16. Nf3 Qc7 17. Rae1 {0-1 Bach,J (1683)-Effertz,J (2037) Moehnesee Cup 36th 2010 (5)}) 11... e5 {[%emt 0:00:29]} 12. Nc4 {[%emt 0:01:07]} Be6 13. Re1 {[%emt 0:04:51]} b5 {[%emt 0:24:55]} 14. Ne3 {[%emt 0:06:25]} Nd7 {[%emt 0:01:24]} 15. Nhf5 {[%emt 0:02:18]} Nb6 {[%emt 0:00:18]} 16. c4 {[%emt 0:03:22]} (16. Qg4 g6 17. a4 bxa4 18. bxa4 a5 $17) 16... Nd4 {[%emt 0:04:08]} 17. cxb5 {[%emt 0:07:07]} Nxb5 {[%emt 0:01:28]} 18. a4 {[%emt 0:00:04]} Nd4 {[%emt 0:04:08]} 19. a5 {[%emt 0:00:07]} Nd7 {[%emt 0:05:13]} 20. Nxd6 {[%emt 0:07:43]} Rb8 {[%emt 0:02:26]} 21. Ndc4 {[%emt 0:06:51]} Rxb3 {[%emt 0:00:21]} 22. f4 {[%emt 0:01:02]} (22. Nd5 $11) 22... exf4 $17 {[%emt 0:04:52]} 23. gxf4 {[%emt 0:03:20]} Qh4 {[%emt 0:00:04]} 24. f5 {[%emt 0:03:50]} (24. Rf1 $142) 24... Bxc4 {[%emt 0:01:28]} 25. Nxc4 {[%emt 0:00:08]} Qf6 {[%emt 0:03:49]} 26. Rb1 {[%emt 0:06:56]} (26. e5 $142 Qxf5 27. Re3) 26... Rfb8 $1 {[%emt 0:01:43][%cal Bf8b8,Bb8b3,Bb3d3][%mdl 32]} 27. Rxb3 {[%emt 0:01:17]} Rxb3 {[%emt 0:00:04]} 28. Qg4 {[%emt 0:07:25]} Ne5 $1 {[%emt 0:01:27]} (28... Rxd3 $6 29. e5 Qe7 30. Be4 Nxe5 31. f6 Ndf3+ 32. Kh1 Qxf6 33. Bxd3 $11) 29. Nxe5 {[%emt 0:00:21]} Qxe5 {[%emt 0:00:05]} 30. f6 {[%emt 0:00:10][%csl Gf6][%cal Rg4g7]} Ne6 {[%emt 0:00:03] Active counter play!} 31. fxg7 {[%emt 0:00:44]} Rxd3 {[%emt 0:00:17]} 32. Rf1 {[%emt 0:00:58] [#]} (32. Kh1 $17) 32... Qxg7 {[%emt 0:03:03]} (32... Nxg7 33. Qc8+ Ne8 34. Qf5 Qxf5 35. Rxf5 $15) (32... c4 $1 $19 {[%cal Rc4c3]} 33. Rxf7 Rd2) 33. Qe2 {[%emt 0:00:56]} Ra3 {[%emt 0:07:25]} 34. e5 {[%emt 0:03:08]} Rxa5 {[%emt 0:09:48]} 35. Kh1 {[%emt 0:04:19] [#]} c4 $1 {[%emt 0:00:05][%mdl 64] Deflection} 36. Qxc4 {[%emt 0:00:08]} Qxe5 {[%emt 0:00:07]} (36... Rxe5 37. Bd5 $17) 37. Rg1 {[%emt 0:07:15]} Kf8 {[%emt 0:07:57]} ({Not} 37... Rc5 38. Qh4 Qf4 39. Qe7 $17 (39. Be4+ Kf8 $17)) 38. Qc8+ {[%emt 0:02:45]} Ke7 {[%emt 0:00:00]} (38... Kg7 $19 {Threatens to win with ...Ra1.} 39. Bb7+ Kh6) 39. Qb7+ {[%emt 0:00:15]} Kf6 {[%emt 0:00:00] White must now prevent ...Ra1.} 40. Qb1 {[%emt 0:04:50] Against Ra1} Nf8 {[%emt 0:04:58]} (40... Nf4 $142 {...Nxg2 would be deadly.} 41. Re1 Qc3) 41. Re1 {[%emt 0:03:52]} Qb5 {[%emt 0:00:44]} ({Black should try} 41... Qd4 $17 42. Rd1 Qb6) 42. Qc2 {[%emt 0:01:47]} Kg7 {[%emt 0:00:53]} 43. Qc3+ {[%emt 0:01:00]} Kg8 {[%emt 0:00:01]} 44. Bc6 {[%emt 0:00:06]} (44. Rf1 $1 $15) 44... Qc5 $19 {[%emt 0:00:22]} 45. Qf3 {[%emt 0:02:34]} Qf5 {[%emt 0:02:09]} 46. Qb3 {[%emt 0:01:41]} (46. Qxf5 $17 {was necessary.} Rxf5 47. Re7) 46... Ng6 {[%emt 0:00:53]} 47. Re8+ {[%emt 0:02:57]} (47. Bg2 $142) 47... Kg7 {[%emt 0:00:01][%cal Rf5f1]} 48. Qc3+ {[%emt 0:00:05]} Re5 {[%emt 0:00:07][%cal Rf5f1]} 49. Bf3 $2 {[%emt 0:01:08]} (49. Qa1) 49... a5 {[%emt 0:00:54]} (49... Qb1+ $142 50. Kg2 Nf4+ 51. Kf2 Qb6+ 52. Kf1 Qb5+ 53. Kg1 Qxe8) 50. Kg1 {[%emt 0:00:40]} Qf6 {[%emt 0:00:10]} (50... Nh4 $142 51. Bg2 Qb1+ 52. Bf1 Qg6+ 53. Kh1 Nf3 54. Qxf3 Rxe8) 51. Rxe5 {[%emt 0:00:20]} Qxe5 {[%emt 0:00:05]} (51... Nxe5 $2 {too greedy.} 52. Bd1 $19) 52. Qa3 {[%emt 0:00:22]} (52. Qxe5+ $19 Nxe5 53. Bd1) 52... Qe1+ {[%emt 0:00:14]} 53. Kg2 {[%emt 0:00:08]} Nf4# {[%emt 0:00:08] Excellently played by Pantsulaia!   Weighted Error Value: White=0.60/Black=0.37} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.28"]
[Round "8.6"]
[White "Savchenko, Boris"]
[Black "Srihari L R"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2552"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,99,51,59,32,56,52,60,48,45,52,44,50,54,71,80,36,41,53,58,54,54,52,64,-41,69,77,95,100,102,98,134,128,122,125,210,206,212,210,183,164,284,270,270,270,270,270,352,326,636,650,646,630,911,912,821,858,811,789,993,985,959,947,949,920,1240,1233,1164,1149,5808,5334,12823,10249,12835,12835,12836,12836,12836,12836,12839,12839,12842,12842]} 1. e4 {[%emt 0:02:19]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:07]} d6 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:06]} g6 {[%emt 0:00:06]} 6. Be3 {[%emt 0:01:13]} Bg7 {[%emt 0:00:08]} 7. f3 {[%emt 0:00:26]} Nc6 {[%emt 0:00:28]} 8. Qd2 {[%emt 0:00:10]} O-O {[%emt 0:00:09]} 9. Bc4 {[%emt 0:00:05]} Bd7 {[%emt 0:00:08]} 10. O-O-O {[%emt 0:00:09]} Rb8 {[%emt 0:00:08]} 11. Rhe1 {[%emt 0:00:24] B78: Sicilian Dragon: Yugoslav Attack, 9 Bc4 Bd7 10 0-0-0 Rc8.} (11. h4 $5 {[%cal Rd4c6]}) 11... Na5 {[%emt 0:03:05]} 12. Be2 {[%emt 0:02:31]} b5 {[%emt 0:13:34]} 13. Ndxb5 {White is slightly better.} (13. Ncxb5 e5 14. Nxd6 exd4 15. Bxd4 Be6 $17) 13... a6 {[%emt 0:12:46]} 14. Nd4 {[%emt 0:18:19]} Qc7 {[%emt 0:04:27]} 15. Nb3 {[%emt 0:07:12]} Be6 {[%emt 0:11:04][%cal Re6b3] [#]} 16. Kb1 $146 {[%emt 0:01:24]} ({Predecessor:} 16. Bd4 Bxb3 17. axb3 Rxb3 18. Bxf6 Bxf6 19. Nd5 Bxb2+ 20. Kb1 Rb7 21. Nxc7 Bc3+ 22. Kc1 {½-½ Savchenko,B (2612)-Mamedov,R (2650) EU-ch blitz Minsk 2015 (13.2)}) 16... Rb4 {[%emt 0:22:20]} 17. Bxa6 {[%emt 0:07:22] Nb5 is the strong threat.} Rfb8 {[%emt 0:10:35][%cal Ra5b3] [#] Wards off Nb5} 18. e5 $1 {[%emt 0:02:25]} dxe5 {[%emt 0:11:20][%cal Ra5b3] [#]} (18... Ne8 19. Nd5) 19. Nb5 $1 {[%emt 0:08:01]} Qc4 {[%emt 0:00:22][%cal Og7f8]} (19... R8xb5 $2 20. Bxb5 Nd5 21. Bd3 $18) 20. Bb6 $36 {[%emt 0:00:50][%mdl 2112] Discovered Attack. White is more active. Really sharp!} Nxb3 {[%emt 0:04:38]} 21. cxb3 {[%emt 0:03:42]} (21. axb3 $14 Rxb3 22. cxb3) 21... Rxb3 {[%emt 0:01:58]} (21... Qc6 $1 $15 22. Qxb4 Qxb6) 22. axb3 $14 {[%emt 0:00:17] Black is on the road to losing.} Qxb3 {[%emt 0:00:15] White must now prevent ...Qa2+.} 23. Qa5 {[%emt 0:00:33] Repels Qa2+} Nd5 {[%emt 0:01:18] ...Bf5+ would be deadly.} 24. Bc5 $1 {[%emt 0:02:40] And now Qa3 would win.} e4 {[%emt 0:02:44][%csl Gg7][%cal Rb3b2] [#]} 25. Qa3 {[%emt 0:00:17]} (25. fxe4 $2 Qxb2#) 25... Rxb5 {[%emt 0:00:22]} 26. Bxb5 {[%emt 0:06:25]} Nc3+ {[%emt 0:00:16] [#]} (26... Qxb5 $16 27. Qa8+ (27. fxe4 Nc3+ 28. Kc1 Nxd1 $17) (27. Bxe7 h5 $11) 27... Bf8 28. Rxd5 Bxd5 29. Qxd5 e6 30. Qxe4 Bxc5) 27. Ka1 $1 $18 {[%emt 0:00:44]} Nxd1 {[%emt 0:00:26]} 28. Qxb3 {[%emt 0:00:15]} (28. fxe4 $2 Bxb2+ 29. Kb1 Nc3#) 28... Bxb3 {[%emt 0:00:02]} 29. Ba3 {[%emt 0:00:18]} ({Don't play} 29. fxe4 $6 Bxb2+ 30. Kb1 Be5 $16) 29... e3 {[%emt 0:01:12]} (29... Bd4 $142) 30. Kb1 {[%emt 0:00:36]} ({Not} 30. Bxe7 Bxb2+ 31. Kb1 Bc3 $16) 30... Bd4 {[%emt 0:00:31]} 31. Be2 {[%emt 0:00:43]} ({But not} 31. Bxe7 $6 Kg7 32. Ba3 Kf6 $18) 31... Nf2 {[%emt 0:00:29]} 32. Bxe7 {[%emt 0:00:20]} h6 {[%emt 0:00:35]} 33. Rc1 {[%emt 0:00:38] Hoping for Bc5.} f5 $2 {[%emt 0:00:16]} (33... Be6 34. Rc6 Kg7) 34. Bc5 {[%emt 0:06:08] White is clearly winning.} Bxc5 {[%emt 0:00:09]} 35. Rxc5 {[%emt 0:00:06][%mdl 4096] Endgame KRB-KBN} f4 {[%emt 0:00:24]} 36. Kc1 {[%emt 0:00:18]} Kf7 {[%emt 0:00:45]} 37. Rc3 {[%emt 0:00:29]} Bd5 {[%emt 0:00:18]} 38. b4 {[%emt 0:00:18][%cal Bb2b4,Bb4b5][%mdl 32]} Ke6 {[%emt 0:00:18]} 39. b5 {[%emt 0:00:08]} Kd6 {[%emt 0:00:56]} 40. b6 {[%emt 0:00:08]} Bc6 {[%emt 0:00:05]} 41. Ba6 {[%emt 0:00:07]} Kd5 {[%emt 0:00:36]} 42. b7 {[%emt 0:00:33]} Bxb7 {[%emt 0:00:28]} 43. Bxb7+ {[%emt 0:00:07]} Kd4 {[%emt 0:00:03]} 44. Rc6 {[%emt 0:00:11]} g5 {[%emt 0:00:24]} 45. Rxh6 {[%emt 0:00:20]} Nd3+ {[%emt 0:00:32]} 46. Kd1 {[%emt 0:00:07]} Kc3 {[%emt 0:00:09]} 47. Ba6 {[%emt 0:00:19] Intending Bxd3 and mate.} Ne5 {[%emt 0:00:35]} 48. h3 {[%emt 0:01:03]} Kd4 {[%emt 0:01:44]} 49. Rf6 {[%emt 0:00:17]} Nd7 {[%emt 0:00:32]} 50. Rd6+ {[%emt 0:00:12] An entertaining game by Savchenko.   Weighted Error Value: White=0.08 (flawless) /Black=0.37} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.28"]
[Round "8.7"]
[White "Aswath S"]
[Black "Lalit Babu M R"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2214"]
[BlackElo "2544"]
[Annotator "TA"]
[PlyCount "154"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,154,4,15,12,50,0,0,0,3,-11,7,0,7,-12,29,9,47,0,0,0,0,6,59,22,51,0,5,0,4,6,12,12,16,12,84,85,177,168,160,172,117,108,101,80,148,153,163,147,156,81,114,75,64,60,74,18,19,19,60,60,60,46,39,45,45,46,60,60,60,60,60,60,61,61,61,61,61,60,60,60,75,75,75,75,75,75,75,52,52,52,52,52,52,52,52,0,52,52,52,52,52,23,23,18,32,17,18,18,23,23,32,0,18,18,32,32,32,32,32,17,32,0,32,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:08]} 3. Bc4 {[%emt 0:00:07]} Bc5 {[%emt 0:00:13]} 4. c3 {[%emt 0:00:10]} Nf6 {[%emt 0:00:07]} 5. d3 {[%emt 0:00:12]} a6 {[%emt 0:00:14]} 6. O-O {[%emt 0:00:26]} d6 {[%emt 0:03:19]} 7. b4 {[%emt 0:01:02]} Ba7 {[%emt 0:00:28]} 8. Nbd2 {[%emt 0:00:17]} O-O {[%emt 0:01:02]} 9. a4 {[%emt 0:00:18]} Ne7 {[%emt 0:05:22]} 10. Re1 {[%emt 0:03:03] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ng4 {[%emt 0:19:08]} 11. Re2 {[%emt 0:02:02] [#]} (11. d4 $14) 11... Ng6 $146 {[%emt 0:04:08][%cal Ob7b5]} ({Predecessor:} 11... Kh8 12. h3 Nh6 13. d4 d5 14. exd5 exd4 15. cxd4 Nxd5 16. Qb3 Nb6 17. Ne4 Nxc4 18. Qxc4 {½-½ Ljepic,A (2036)-Lazic,M (2431) Novi Sad TS Mix 155th 2020 (4)}) 12. h3 {[%emt 0:05:10]} Nf6 {[%cal Bg4f6,Bf6h5,Bh5f4][%mdl 32]} 13. Nf1 {[%emt 0:01:00]} Nh5 {[%emt 0:11:07]} 14. Bg5 {[%emt 0:02:34]} Qe8 {[%emt 0:00:20]} 15. Be3 {[%emt 0:06:28]} Nhf4 {[%emt 0:02:08]} 16. Re1 {[%emt 0:01:10]} Be6 {[%emt 0:00:07]} (16... c6 {feels hotter.} 17. d4 d5 18. Bb3 dxe4 19. Nxe5 Nxe5 20. Bxf4 Nd3) 17. Bxa7 {[%emt 0:13:10] Threatens to win with Bxe6.} Bxc4 {[%emt 0:03:54]} 18. dxc4 {[%emt 0:00:13] aiming for Be3.} Rxa7 {[%emt 0:00:02]} 19. Ne3 {[%emt 0:00:51]} Qc6 {[%emt 0:02:35]} (19... a5 $11) 20. g3 {[%emt 0:03:15]} (20. h4 $5 {[%cal Rg2g3]}) 20... Ne6 {[%emt 0:03:06]} 21. Nd2 {[%emt 0:00:53]} (21. h4 $14 {should be considered.}) 21... a5 $11 {[%emt 0:07:25]} 22. h4 {[%emt 0:08:29]} axb4 {[%emt 0:00:46]} 23. cxb4 {[%emt 0:00:20]} Ne7 {[%emt 0:01:09]} 24. a5 {[%emt 0:16:38]} Nd4 {[%emt 0:05:06]} 25. b5 {[%emt 0:10:40]} Qc5 {[%emt 0:02:44]} (25... Qd7 $11) 26. Nc2 $16 {[%emt 0:01:39]} f5 {[%emt 0:07:38]} (26... Ne6 $16 {was called for.}) 27. Nxd4 $18 {[%emt 0:00:41]} Qxd4 {[%emt 0:00:04] [#]} 28. Qc2 $1 {[%emt 0:00:47] Nb3 would be deadly.} Raa8 {[%emt 0:02:14]} 29. Nb3 {[%emt 0:03:22]} Qa7 {[%emt 0:00:07]} 30. exf5 {[%emt 0:01:47]} Rxf5 {[%emt 0:02:13] [#]} ({Black should try} 30... Rae8) 31. b6 $1 $16 {[%emt 0:00:46][%mdl 512]} cxb6 {[%emt 0:02:02]} (31... Qb8 32. Nd4) 32. axb6 {[%emt 0:00:17][%mdl 64] Pin} Qb8 {[%emt 0:00:03]} 33. Qe4 {[%emt 0:01:02]} ({White should play} 33. Rxa8 Qxa8 34. Rd1) 33... Rf6 {[%emt 0:03:22]} 34. Rxa8 {[%emt 0:01:37]} Qxa8 {[%emt 0:00:03]} 35. Ra1 {[%emt 0:02:34] Prevents Qa2} ({Weaker is} 35. c5 Qa2 36. Qe3 Nd5 $17) 35... Qc8 {[%emt 0:00:22]} 36. Na5 {[%emt 0:01:03]} (36. Nd2 $16) 36... Qc5 $1 $11 {[%emt 0:00:42][%csl LRb6,LRf2]} 37. Qe3 {[%emt 0:06:45] Active counter play!} (37. Qxb7 $2 {too greedy.} Qxf2+ 38. Kh1 Qxg3 39. Qa8+ Kf7 $19) 37... Nc8 {[%emt 0:04:11]} 38. Qxc5 {[%emt 0:03:39]} dxc5 $14 {[%emt 0:00:05][%mdl 4096] Endgame KRN-KRN} 39. Re1 {[%emt 0:00:12]} Rxb6 {[%emt 0:07:05]} 40. Rxe5 {[%emt 0:00:09] Black must now prevent Re8+.} Nd6 {[%emt 0:00:34] Inhibits Re8+.} 41. Rxc5 {[%emt 0:00:57]} Rb1+ {[%emt 0:01:47]} 42. Kg2 {[%emt 0:00:06]} b6 {[%emt 0:00:02]} 43. Rd5 {[%emt 0:00:16]} bxa5 {[%emt 0:00:07]} 44. Rxd6 {[%emt 0:00:04] KR-KR} Rc1 {[%emt 0:00:04]} 45. Ra6 {[%emt 0:00:07]} Rxc4 {[%emt 0:00:06]} 46. Rxa5 {[%emt 0:00:04]} g6 {[%emt 0:01:44]} 47. Ra7 {[%emt 0:00:11]} h5 {[%emt 0:00:09]} 48. Kf3 {[%emt 0:00:19]} Rb4 {[%emt 0:00:05]} 49. Re7 {[%emt 0:00:42]} Kf8 {[%emt 0:00:36]} 50. Rd7 {[%emt 0:00:05]} Ra4 {[%emt 0:00:12]} 51. Ke3 {[%emt 0:00:08]} Rb4 {[%emt 0:01:02]} 52. f3 {[%emt 0:01:56]} Ra4 {[%emt 0:00:17]} 53. Kd3 {[%emt 0:01:14]} Rb4 {[%emt 0:00:15]} 54. Rc7 {[%emt 0:00:28]} Ra4 {[%emt 0:00:11]} 55. Ke3 {[%emt 0:03:11]} Rb4 {[%emt 0:00:04]} 56. Rd7 {[%emt 0:00:07]} Ra4 $1 {[%emt 0:00:08]} 57. Rd4 {[%emt 0:01:19]} Ra5 {[%emt 0:00:16]} 58. Kf4 {[%emt 0:00:47]} Kf7 {[%emt 0:00:14]} 59. g4 {[%emt 0:00:38]} hxg4 {[%emt 0:00:08]} 60. fxg4 {[%emt 0:00:05]} Rb5 {[%emt 0:02:55]} 61. Rd6 {[%emt 0:00:16]} Ra5 {[%emt 0:00:57]} 62. Rb6 {[%emt 0:00:47]} Rc5 {[%emt 0:00:10]} 63. Rb7+ {[%emt 0:00:25]} Kf6 {[%emt 0:00:12]} 64. Rb6+ {[%emt 0:01:28]} Kf7 {[%emt 0:00:04]} 65. Rb4 {[%emt 0:00:03]} Kf6 {[%emt 0:00:19]} 66. g5+ {[%emt 0:01:02]} Ke6 {[%emt 0:00:18]} 67. Rb6+ {[%emt 0:00:29]} Kf7 {[%emt 0:00:04]} 68. Rb7+ {[%emt 0:00:03]} Ke6 {[%emt 0:00:06]} 69. Rb6+ {[%emt 0:01:09]} Kf7 {[%emt 0:00:04]} 70. Ke4 {[%emt 0:00:34]} Rc4+ {[%emt 0:02:21] The position is equal.} 71. Ke5 {[%emt 0:00:13]} Rxh4 {[%emt 0:00:45]} 72. Rb7+ {[%emt 0:00:09]} Kg8 $1 {[%emt 0:00:04]} 73. Kf6 {[%emt 0:00:08]} Ra4 {[%emt 0:00:12]} 74. Rg7+ {[%emt 0:00:26]} Kh8 $1 {[%emt 0:00:05] And now ...Ra6+ would win.} 75. Re7 {[%emt 0:00:17]} (75. Kxg6 {is a self mate.} Ra6+ 76. Kf7 Ra7+ 77. Kf6 Rxg7 78. Kf5 Rf7+ 79. Ke6 Kg7 80. Kd5 Kg6 81. Ke5 Kxg5 82. Kd5 Kf4 83. Ke6 Rf5 84. Kd6 Re5 85. Kc6 Kf5 86. Kd7 Re6 87. Kd8 Kf6 88. Kd7 Kf7 89. Kc8 Re7 90. Kb8 Ke6 91. Ka8 Kd6 92. Kb8 Kc6 93. Ka8 Kb6 94. Kb8 Re8#) 75... Kg8 {[%emt 0:00:11]} 76. Kxg6 {[%emt 0:00:32][%cal Re7e8]} Ra6+ {[%emt 0:00:04]} 77. Kh5 {[%emt 0:00:12]} Rb6 {[%emt 0:00:03] Black escapes into a draw.   Weighted Error Value: White=0.14 (very precise) /Black=0.14 (very precise)} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.28"]
[Round "8.8"]
[White "Deshmukh, Anup"]
[Black "Aleksandrov, Aleksej"]
[Result "0-1"]
[ECO "E03"]
[WhiteElo "2129"]
[BlackElo "2484"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,70,18,0,0,-4,0,0,-5,-8,0,0,0,0,0,-4,77,66,86,86,104,-17,-27,-17,-17,-17,-17,-17,-23,-62,-78,-112,-110,-280,-293,-299,-304,-318,-304,-306,-310,-411,-372,-707,-637,-29972,-697,-1239,-1011,-1262,-816,-29990,-29991,-29991,-29992]} 1. c4 {[%emt 0:01:14]} e6 {[%emt 0:00:09]} 2. g3 {[%emt 0:01:48]} d5 {[%emt 0:00:32]} 3. Bg2 {[%emt 0:00:24]} Nf6 {[%emt 0:00:27]} 4. Nf3 {[%emt 0:00:10]} dxc4 {[%emt 0:00:06]} 5. Qa4+ {[%emt 0:00:21]} Nbd7 {[%emt 0:00:05]} 6. O-O {[%emt 0:00:41]} c5 {[%emt 0:03:45]} 7. Qxc4 {[%emt 0:00:44]} b6 {[%emt 0:00:08]} 8. d4 {[%emt 0:11:24]} Bb7 {[%emt 0:01:41]} 9. Nc3 {[%emt 0:00:33]} Rc8 $1 {[%emt 0:00:20] 9...Rc8 is better than 9...a6.} 10. Bg5 {[%emt 0:01:50]} a6 {[%emt 0:01:35] E03: Open Catalan: 5 Qa4+ Nbd7 6 Qxc4.} 11. a4 {[%emt 0:03:02][%cal Ba2a4,Ba4b5,Bb5a6,Ba6a7][%mdl 32]} Be7 {[%emt 0:02:06]} 12. Rad1 {[%emt 0:03:31]} O-O {[%emt 0:00:35] The position is equal.} 13. Bxf6 {[#]} Bxf6 $146 {[%emt 0:05:23]} ({Predecessor:} 13... Nxf6 14. dxc5 Rxc5 15. Rxd8 Rxc4 16. Rxf8+ Kxf8 17. Ne5 Rc7 18. Rd1 Bxg2 19. Kxg2 Ke8 {½-½ Kelires,A (2543)-Molina,R (2420) Sitges Sunway op 8th 2021 (8)}) 14. d5 {[%emt 0:10:38]} b5 {[%emt 0:00:19]} 15. axb5 {[%emt 0:04:11]} Nb6 {[%emt 0:00:07][%csl LRc4,LRd5]} 16. Qa2 {[%emt 0:05:13]} exd5 {[%emt 0:00:08]} (16... Nxd5 $11 17. bxa6 Ra8) 17. bxa6 $16 {[%emt 0:00:51]} Ra8 {[%emt 0:00:24]} 18. a7 {[%emt 0:08:04]} Qe7 {[%emt 0:00:19] [#]} 19. Nh4 {[%emt 0:04:40]} Bxh4 $11 {[%emt 0:04:12]} 20. gxh4 {[%emt 0:00:13]} d4 $36 {[%emt 0:02:46][%mdl 2048] ...Bxg2 would be deadly. Black has some pressure.} 21. Bxb7 {[%emt 0:00:27]} Qxb7 {[%emt 0:00:18]} 22. Nb5 {[%emt 0:00:33]} Qd7 {[%emt 0:07:10]} (22... Nc8 {simplifies} 23. Qa5 Nxa7 24. Nxa7 Qxa7 25. Qxa7 Rxa7 26. Rd2 Re8) 23. Qa6 {[%emt 0:03:13]} Nd5 {[%emt 0:00:13][%cal Bb6d5,Bd5f6,Bf6e4][%mdl 32]} 24. Kh1 {[%emt 0:06:27]} Rfe8 {[%emt 0:00:35] [#] Strongly threatening ...Re6.} 25. Nxd4 {[%emt 0:16:58] White does not recover from this.} Rxa7 $1 $19 {[%emt 0:04:23]} ({Stronger than} 25... cxd4 26. Rxd4 Qe7 27. Ra1 $15) 26. Qc4 {[%emt 0:04:39] Threatens to win with Nf3.} cxd4 {[%emt 0:01:09]} 27. Rxd4 {[%emt 0:01:07]} Qh3 {[%emt 0:00:08][%cal Rh3f1]} 28. Rg1 {[%emt 0:01:33]} Nf6 {[%emt 0:00:41]} 29. Qc5 {[%emt 0:09:03]} Ra6 {[%emt 0:00:13][%cal Of6e4,Ba7a6,Ba6e6,Be6g6][%mdl 32] And now ...Ne4! would win.} 30. b4 $2 {[%emt 0:01:07]} (30. Qc4 Rae6 31. Qd3 Qxd3 32. exd3) 30... Rxe2 {[%emt 0:08:47] ( -> ...Qf3+)} 31. Rf4 {[%emt 0:00:43] Dodges Qf3+} Qd7 {[%emt 0:02:53]} (31... Ne4 $142 32. Qd4 Ng3+ {[%mdl 64] Deflection} 33. Rxg3 Re1+ 34. Rg1 Rxg1+ {[%mdl 64] Remove Defender} 35. Kxg1 Rg6+ 36. Rg4 Rxg4+ 37. Qxg4 Qxg4+ 38. Kf1 Qxh4 39. h3 Qxh3+ 40. Ke2 h5 41. b5 h4 42. f4 Qb3 43. Kf2 h3 44. b6 h2 45. b7 Qxb7 46. Ke3 h1=Q 47. Kd2 Qb4+ 48. Ke2 Qhe4+ 49. Kf2 Qbe1#) 32. b5 {[%emt 0:00:28]} Rae6 {[%emt 0:00:53] Hoping for ...Qb7+.} 33. Rg3 {[%emt 0:00:39]} Ne4 {[%emt 0:02:30]} 34. Rxg7+ {[%emt 0:00:21]} Kxg7 {[%emt 0:00:04]} 35. Rg4+ {[%emt 0:00:22]} Rg6 {[%emt 0:00:02] Weighted Error Value: White=1.26/Black=0.67} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.28"]
[Round "8.9"]
[White "Fedorov, Alexei"]
[Black "Suyarov, Mukhammadzokhid"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2477"]
[BlackElo "2281"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,85,-12,3,-4,0,0,0,-30,1,0,23,13,26,16,20,22,13,22,22,24,20,17,35,33,36,18,20,19,31,21,30,24,22,8,12,0,83,94,82,78,93,11,99,105,113,10,8,18,0,0,0,0,0,0,0,0,26,23,55,26,114,109,112,110,392,391,382,371,381,379,476,481,447,457,393,339,495,422]} 1. e4 {[%emt 0:00:04]} e6 {[%emt 0:00:12]} 2. d4 {[%emt 0:00:32]} d5 {[%emt 0:00:22]} 3. Nc3 {[%emt 0:00:09]} Nf6 {[%emt 0:00:08]} 4. exd5 {[%emt 0:00:21]} exd5 {[%emt 0:00:12]} 5. Bg5 {[%emt 0:00:08]} c6 {[%emt 0:03:44]} 6. Qd2 {[%emt 0:02:22] C01: French: Exchange Variation.} h6 {[%emt 0:03:26]} 7. Bf4 {[%emt 0:01:17]} Bb4 {[%emt 0:05:34] [#]} 8. f3 $146 {[%emt 0:01:49] Prevents Ne4. The position is equal.} ({Predecessor:} 8. Bd3 O-O 9. Nge2 c5 10. dxc5 Kh8 11. a3 Bxc5 12. O-O Nc6 13. Rad1 Be6 14. h3 a6 15. Ng3 b5 16. Bxh6 gxh6 17. Qxh6+ Kg8 18. Nh5 {1-0 Voicu Jagodzinsky,C (2247)-Stangl,A (2005) GER-ch Blitz (Women) 2021 (14)}) 8... Qe7+ {[%emt 0:09:14]} 9. Nge2 {[%emt 0:00:26]} Be6 {[%emt 0:01:07]} 10. a3 {[%emt 0:05:38]} Bd6 {[%emt 0:00:32]} 11. Bxd6 {[%emt 0:01:38]} Qxd6 {[%emt 0:00:02]} 12. Nf4 {[%emt 0:00:19]} Nbd7 {[%emt 0:01:05]} 13. Bd3 {[%emt 0:00:24]} g5 14. Nfe2 {[%emt 0:03:38]} O-O-O {[%emt 0:11:44]} 15. O-O-O {[%emt 0:00:33]} Rdg8 {[%emt 0:13:33]} 16. h4 {[%emt 0:05:44]} g4 {[%emt 0:07:33]} 17. Nf4 {[%emt 0:00:43] Prevents Nh5} (17. f4 $5 {[%cal Rf4f5]} Nb6 18. Ng3 $11) 17... gxf3 {[%emt 0:03:30]} 18. gxf3 {[%emt 0:00:06]} Ne8 {[%emt 0:02:22]} 19. Nce2 {[%emt 0:06:56]} Nf8 {[%emt 0:02:01]} 20. Rde1 {[%emt 0:07:29]} Ng7 {[%emt 0:01:23]} 21. Rhg1 {[%emt 0:14:12]} Qd8 {[%emt 0:03:42]} 22. Rg2 {[%emt 0:03:04] Strongly threatening Reg1.} Nd7 {[%emt 0:06:17]} (22... Ne8 $11) 23. Reg1 $16 {[%emt 0:03:54]} Qf8 {[%emt 0:00:12]} 24. Qa5 {[%emt 0:07:32]} a6 {[%emt 0:02:51] [#]} 25. Bxa6 {[%emt 0:03:23] White is much more active.} bxa6 {[%emt 0:01:43]} (25... Nf5 $11) 26. Qxa6+ {[%emt 0:00:04]} Kc7 {[%emt 0:04:59] [#]} 27. Qa5+ {[%emt 0:00:50]} (27. c4 $1 $16 {[%cal Rc4d5]}) 27... Kb7 $11 {[%emt 0:01:05]} ({Resist} 27... Kb8 28. Qb4+ Qxb4 29. axb4 $14) 28. Qb4+ {[%emt 0:00:27]} Qxb4 {[%emt 0:00:20]} 29. axb4 {[%emt 0:00:07]} Rh7 {[%emt 0:00:16]} 30. Nh5 {[%emt 0:02:33]} Nxh5 {[%emt 0:00:12]} 31. Rxg8 {[%emt 0:00:03]} Ndf6 {[%emt 0:00:54]} 32. Rf8 {[%emt 0:05:38]} Bd7 {[%emt 0:05:22]} 33. Kd2 $36 {[%emt 0:03:51][%mdl 2048] Black is under pressure.} Be8 {[%emt 0:01:12]} 34. Ng3 {[%emt 0:03:01]} Ng7 {[%emt 0:00:42] [#]} (34... Nxg3 $11 {remains equal.} 35. Rxg3 Kc7) 35. Re1 $1 $16 {[%emt 0:01:10] Hoping for Re7+.} Kc7 {[%emt 0:00:22]} 36. Re7+ {[%emt 0:01:30]} Kd8 $2 {[%emt 0:01:19][%mdl 8192] Loses the game.} (36... Kd6 $16 {was necessary.} 37. Rb7 Ke6) 37. Rexf7 $18 {[%emt 0:00:52]} Ne6 {[%emt 0:07:13]} 38. Rxf6 {[%emt 0:03:25]} Nxf8 {[%emt 0:00:11]} 39. Rxf8 {[%emt 0:00:03]} Rg7 {[%emt 0:00:05]} 40. Nf5 {[%emt 0:01:14][%csl LRg7,LRh6]} Rg2+ {[%emt 0:00:36]} 41. Kc3 {[%emt 0:01:11]} Kd7 {[%emt 0:00:20]} 42. Ne3 {[%emt 0:07:23] Prevents h5.} ({Don't play} 42. Nxh6 Ke7 $18) 42... Re2 {[%emt 0:00:30]} (42... Rh2 {was worth a try.} 43. Ng4 Rh3 44. Nf6+ Ke7 45. Rxe8+ Kf7) 43. Kd3 {[%emt 0:00:50] Weighted Error Value: White=0.13 (very precise) /Black=0.32} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.29"]
[Round "9.1"]
[White "Aravindh, Chithambaram VR."]
[Black "Murzin, Volodar"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2607"]
[BlackElo "2554"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,79,-25,-26,-59,-65,-100,0,4,16,8,46,46,50,56,51,54,60,0,9,0,1,4,0,8,0,0,0,0,0,0,0,0,63,33,25,37,88,95,251,241,347,336,425,425,410,388,470,469,464,439,449,213,196,200,316,302,420,403,428,431,418,417,529,526,520,526,522,517,496,492,520,507]} 1. e4 {[%emt 0:00:07]} c6 {[%emt 0:00:53]} 2. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:26]} 3. e5 {[%emt 0:00:09]} Bf5 {[%emt 0:00:15]} 4. h4 {[%emt 0:00:22]} h5 {[%emt 0:00:09]} 5. Bg5 {[%emt 0:00:09]} Qb6 {[%emt 0:07:50]} 6. Bd3 {[%emt 0:00:11] B12: Caro-Kann: Advance Variation.} Bxd3 {[%emt 0:01:04]} (6... Qxd4 $5 7. Nf3 Qxb2 $15) 7. Qxd3 {[%emt 0:00:06][%cal Oe5e6]} e6 {[%emt 0:00:04]} (7... Qxb2 $17 8. Qb3 Qxb3 9. axb3 e6) 8. Nd2 $11 {[%emt 0:00:09] Active counter play! The position is equal.} Ne7 {[%emt 0:15:10]} 9. Ne2 {[%emt 0:00:40]} Nf5 {[%emt 0:02:03]} 10. O-O {[%emt 0:00:25]} Nd7 {[%emt 0:13:10]} 11. c4 {[%emt 0:00:17]} Be7 {[%emt 0:01:57]} 12. Bxe7 {[%emt 0:00:28]} Nxe7 {[%emt 0:00:23] [#]} 13. b4 $5 $146 {[%emt 0:00:39][%mdl 8] An interesting novelty.} ({Predecessor:} 13. c5 Qd8 14. b4 Nf5 15. g3 g5 16. hxg5 Qxg5 17. Nf3 Qg7 18. Nh2 Nf8 19. b5 {1-0 Morozevich,A (2656)-Dreev,A (2670) Tula Starodubtsev Memorial 5th rapid 2019 (5)}) 13... Nf5 {[%emt 0:04:56]} 14. g3 {[%emt 0:06:19]} Qd8 {[%emt 0:11:59]} 15. cxd5 {[%emt 0:10:40]} cxd5 {[%emt 0:02:55]} 16. Nf4 {[%emt 0:00:08]} g6 {[%emt 0:08:07]} 17. Rfc1 {[%emt 0:21:50]} Rc8 {[%emt 0:02:08]} 18. Nf1 {[%emt 0:06:40]} Rc4 {[%emt 0:10:02]} 19. Rxc4 {[%emt 0:01:17]} dxc4 {[%emt 0:00:04]} 20. Qxc4 {[%emt 0:00:05]} O-O {[%emt 0:00:12]} (20... Nb6 $1 $11 21. Qb5+ Qd7 22. Qxd7+ Kxd7) 21. Ne3 {[%emt 0:04:22] Strongly threatening Nxf5.} Nb6 {[%emt 0:00:39][%csl LRc4,LRd4]} 22. Qf1 {[%emt 0:01:10]} Nxd4 {[%emt 0:04:57]} ({Better is} 22... Nxe3 $14 23. fxe3 Nd5) 23. Rd1 $16 {[%emt 0:00:22] Black must now prevent Kg2.} Qd7 $2 {[%emt 0:00:02] [#] Loses the game.} (23... Na4 $16 {keeps fighting.}) 24. Qg2 $1 $18 {[%emt 0:02:30]} Rd8 {[%emt 0:01:14]} (24... Nc4 $142) 25. Qe4 {[%emt 0:01:32]} Nc4 {[%emt 0:05:19] [#]} 26. Ned5 {[%emt 0:04:34]} (26. Nxc4 Nf3+ 27. Qxf3 Qxd1+ 28. Kg2 Qxf3+ 29. Kxf3 Rd4 $11) 26... exd5 {[%emt 0:01:24]} 27. Qxd4 {[%emt 0:00:05]} Nb6 {[%emt 0:02:59] [#]} 28. e6 $1 {[%emt 0:02:57][%mdl 512]} Qe7 {[%emt 0:00:03]} 29. Re1 {[%emt 0:02:39] Threatens to win with exf7+.} Rd6 {[%emt 0:00:58]} 30. Qe5 {[%emt 0:01:25]} (30. Qc5 $142 Kf8 31. a4) 30... Nc4 {[%emt 0:00:08]} 31. Qe2 $40 {[%emt 0:07:56][%mdl 128] Qd3 is the strong threat. White is out for blood.} b5 {[%emt 0:01:23]} (31... fxe6 {is a better defense.} 32. Nxg6 (32. Nxe6 b5 $14) 32... Qf7 33. Qxh5 Kg7) 32. Qd3 {[%emt 0:00:13]} fxe6 {[%emt 0:01:02]} 33. Qxg6+ {[%emt 0:03:10]} (33. Nxg6 Qh7 $11) 33... Qg7 {[%emt 0:00:01]} 34. Qe8+ {[%emt 0:00:07]} ({Not} 34. Qxh5 e5 35. Qe8+ Qf8 36. Rxe5 (36. Qxb5 a6 $16) 36... Nxe5 37. Qxe5 Qd8 $18) (34. Rxe6 Qxg6 35. Rxg6+ Rxg6 36. Nxg6 Na3 37. Ne7+ Kf7 38. Nxd5 Nc2 $18) 34... Qf8 {[%emt 0:00:03]} 35. Qxh5 {[%emt 0:00:31]} e5 {[%emt 0:01:57]} 36. Ng6 {[%emt 0:00:13][%cal Bf4g6,Bg6e5,Be5d3,Bd3e1,Be1d3][%mdl 32] White is clearly winning.} Qf6 {[%emt 0:00:19]} 37. Nxe5 {[%emt 0:00:09]} Re6 {[%emt 0:00:02][%cal Re6e5]} 38. Nd3 {[%emt 0:03:15]} Rxe1+ {[%emt 0:00:05]} 39. Nxe1 {[%emt 0:00:03]} Qe6 {[%emt 0:00:40]} 40. Nd3 {[%emt 0:00:33] Weighted Error Value: White=0.16 (very precise) /Black=0.36} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.29"]
[Round "9.2"]
[White "Pantsulaia, Levan"]
[Black "Neelash Saha"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2597"]
[BlackElo "2444"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 20,81,11,0,51,46,32,34,32,54,35,0,0,0,160,160,149,153,137,137,137,137,136,136,136,137,137,145,137,143,134,143,142,135,134,137,137,125,241,220,277,274,344,379,377,358,356,329,377,370,354,355,369,362,415,416,557,545,641,641,664,649,1779,1721]} 1. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:00:08]} 2. g3 {[%emt 0:00:05]} g6 {[%emt 0:00:06]} 3. Bg2 {[%emt 0:00:36]} Bg7 {[%emt 0:00:19]} 4. O-O {[%emt 0:00:13]} e5 {[%emt 0:00:43]} 5. d3 {[%emt 0:00:11]} Nc6 {[%emt 0:00:31]} 6. c3 {[%emt 0:01:33]} a5 {[%emt 0:02:12]} 7. a4 {[%emt 0:00:10]} Nge7 {[%emt 0:00:54]} 8. Na3 {[%emt 0:03:16]} O-O {[%emt 0:01:23]} 9. e4 {[%emt 0:00:05]} h6 {[%emt 0:02:24]} 10. exd5 {[%emt 0:10:57]} Nxd5 {[%emt 0:00:13]} 11. Nc4 {[%emt 0:00:04]} Be6 {[%emt 0:05:02] A07: Réti Opening: New York and Capablanca Systems.} ({Better is} 11... Re8 $11) 12. Re1 $14 {[%emt 0:03:54][%cal Rf3e5]} f6 $1 {[%emt 0:00:17] [#]} 13. d4 $146 {[%emt 0:19:43][%cal Rd4e5]} ({Predecessor:} 13. Qc2 Nde7 14. Be3 b6 15. Rad1 Qe8 16. Bc1 Qf7 17. b3 Bd5 18. Ba3 Rfd8 19. Qe2 {0-1 Gevorgyan,D (2141)-Feller,S (2513) Wch U20 46th 2007 (12)}) 13... Nxc3 {[%emt 0:01:55][%mdl 64] Discovered Attack. White is slightly better.} 14. bxc3 {[%emt 0:01:03]} (14. Qd3 Nd5 15. Bxh6 (15. Qxg6 Nde7 $15) 15... Bf5 $11) 14... Bxc4 {[%emt 0:00:07]} 15. Ba3 {[%emt 0:00:06]} Re8 {[%emt 0:02:49]} 16. Qb1 {[%emt 0:00:05][%csl LRb7,LRg6]} e4 $2 {[%emt 0:18:15] Black is on the road to losing.} (16... exd4 $11 17. Qxb7 Qd7 18. Nxd4 Rxe1+ 19. Rxe1 Re8) 17. Nd2 $16 {[%emt 0:02:40][%cal Bf3d2,Bd2e4,Be4c5][%mdl 32]} Bd5 {[%emt 0:09:00]} 18. Nxe4 {[%emt 0:06:15]} (18. Bxe4 $6 f5 19. Bxd5+ Qxd5 $14) 18... Kh8 {[%emt 0:00:05]} 19. Qb5 {[%emt 0:07:09][%cal Oe4f6] Strongly threatening Nxf6!} Na7 {[%emt 0:05:52]} 20. Qd3 {[%emt 0:00:08][%cal Oe4d6] White has more active pieces.} (20. Qxa5 $6 b6 21. Qa6 Nc8 $16) 20... Bc6 {[%emt 0:04:47]} 21. Nc5 {[%emt 0:00:31][%csl LRb7,LRg6]} Bxg2 {[%emt 0:01:59]} 22. Kxg2 {[%emt 0:00:16][%cal Bg1g2,Bg2f3,Bf3g4][%mdl 32]} Qd5+ {[%emt 0:00:04] [#]} 23. Qf3 $1 {[%emt 0:04:56]} Qxf3+ {[%emt 0:00:05]} 24. Kxf3 {[%emt 0:00:04]} Rxe1 {[%emt 0:00:06]} 25. Rxe1 {[%emt 0:00:04]} Bf8 {[%emt 0:00:03] [#]} 26. Bc1 $1 {[%emt 0:00:04]} Bxc5 {[%emt 0:01:05]} 27. dxc5 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRN} Nc6 {[%emt 0:00:06]} 28. Bxh6 {[%emt 0:00:35]} g5 {[%emt 0:08:02]} (28... Ne5+ $16 29. Kg2 Kg8) 29. Kg4 $18 {[%emt 0:00:36]} Kh7 {[%emt 0:00:13]} 30. Kh5 {[%emt 0:00:08]} Rd8 {[%emt 0:00:28]} 31. Re6 {[%emt 0:05:34]} Rd5 {[%emt 0:03:14] Hoping for ...g4+.} 32. Rxf6 {[%emt 0:00:00] And now Rf7+ would win.} g4+ {[%emt 0:00:16]} 33. Bg5 {[%emt 0:00:35]} ({Inferior is} 33. Kxg4 Ne5+ 34. Kf4 Nd7 $11) 33... Kg7 {[%emt 0:00:08]} 34. Rf4 {[%emt 0:04:10]} ({Don't take} 34. Kxg4 Ne5+ 35. Kh5 Nf7 $18) 34... Rxc5 {[%emt 0:05:09]} 35. Rxg4 {[%emt 0:00:07]} ({Not} 35. Kxg4 Ne5+ 36. Kh5 Nd7 $18) 35... Ne7 {[%emt 0:01:27]} 36. Rf4 {[%emt 0:03:02]} c6 {[%emt 0:04:16]} 37. c4 {[%emt 0:01:43] aiming for Rd4.} Nc8 {[%emt 0:00:13]} 38. h4 {[%emt 0:00:21] White is clearly winning.} Nb6 {[%emt 0:04:22]} 39. Re4 {[%emt 0:00:15]} Rf5 {[%emt 0:01:50]} 40. f4 {[%emt 0:03:53] Threatens to win with g4.} Nxa4 {[%emt 0:00:46]} 41. g4 {[%emt 0:00:33] Weighted Error Value: White=0.02 (flawless) /Black=0.26 (precise)} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.29"]
[Round "9.3"]
[White "Deepan Chakkravarthy J."]
[Black "Mchedlishvili, Mikheil"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2432"]
[BlackElo "2569"]
[Annotator "TA"]
[PlyCount "29"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 27,29,0,6,0]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:15]} Nc6 {[%emt 0:00:25]} 3. Bb5 {[%emt 0:00:17]} Nf6 {[%emt 0:00:34]} 4. O-O {[%emt 0:00:29]} Nxe4 {[%emt 0:00:56]} 5. d4 {[%emt 0:00:38][%cal Bd2d4,Bd4e5][%mdl 32]} Nd6 {[%emt 0:00:40]} 6. dxe5 {[%emt 0:00:57]} Nxb5 {[%emt 0:00:32]} 7. a4 {[%emt 0:00:03]} Nbd4 {[%emt 0:00:51]} 8. Nxd4 {[%emt 0:00:19]} Nxd4 {[%emt 0:00:38]} 9. Qxd4 {[%emt 0:00:27]} d5 {[%emt 0:00:36]} 10. exd6 {[%emt 0:00:27]} Qxd6 {[%emt 0:00:18]} 11. Qe4+ {[%emt 0:00:13]} Qe6 {[%emt 0:00:09]} 12. Qd4 {[%emt 0:00:11]} Qd6 {[%emt 0:00:13]} 13. Qe4+ {[%emt 0:00:23]} Qe6 {[%emt 0:00:07]} 14. Qd4 {[%emt 0:00:05] [#]} Qd6 $146 {[%emt 0:00:06]} ({Predecessor:} 14... f6 15. Nc3 c6 16. Bf4 Kf7 17. Rad1 Qf5 18. Rfe1 Be6 19. Bd6 Rd8 20. Ne4 Bd5 21. Ng3 Qxc2 22. Bxf8 Rhxf8 23. Qxa7 {0-1 Vokhidov,S (2601)-Nakamura,H (2768) Titled Tuesday intern op 14th Feb Early blitz 2023 (8)}) 15. Qe4+ {[%emt 0:01:20] Not much happened in this game.  C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.29"]
[Round "9.4"]
[White "Stupak, Kirill"]
[Black "Savchenko, Boris"]
[Result "0-1"]
[ECO "A32"]
[WhiteElo "2413"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,64,0,0,0,0,18,22,10,19,33,38,90,87,89,87,68,76,81,63,68,-14,-12,-16,-11,-25,-22,-15,-12,-9,-13,-102,-116,-183,-186,-180,-189,-168,-145,-267,-289,-275,-277,-283,-280,-389,-399,-482,-397,-427,-396,-766,-733]} 1. d4 {[%emt 0:00:01]} e6 {[%emt 0:08:59]} 2. g3 {[%emt 0:00:50]} c5 {[%emt 0:04:15]} 3. Nf3 {[%emt 0:00:04][%cal Bg1f3,Bf3d4,Bd4b3,Bb3d2][%mdl 32]} Nf6 {[%emt 0:00:40]} 4. c4 {[%emt 0:00:57]} cxd4 {[%emt 0:06:57]} 5. Nxd4 {[%emt 0:03:45]} Qc7 {[%emt 0:00:50]} 6. Nc3 {[%emt 0:03:11]} a6 {[%emt 0:01:12]} 7. Bg2 {[%emt 0:00:39]} Qxc4 {[%emt 0:00:09]} 8. Bf4 {[%emt 0:00:08] And now Rc1 would win.} Nc6 {[%emt 0:02:37] A32: Symmetrical English: 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6.} 9. Nb3 {[%emt 0:00:05]} Bb4 $5 {[%emt 0:01:37][%mdl 4] An interesting side line.} 10. O-O {[%emt 0:03:31]} (10. Rc1 {feels hotter.} Ne4 11. Nd2 Bxc3 12. O-O) 10... Bxc3 {[%emt 0:10:57] [#] The position is equal.} 11. bxc3 $146 {[%emt 0:09:06]} ({Predecessor:} 11. Rc1 Ne4 12. Bxe4 Qxe4 13. Rxc3 d5 14. Nc5 Qf5 15. Na4 e5 16. Nb6 Rb8 17. Nxc8 {½-½ Gelfand,B (2717)-Pantsulaia,L (2578) FIDE World Cup 2005 (3.1)}) 11... d5 {[%emt 0:11:41]} 12. Bd6 {[%emt 0:03:33]} e5 {[%emt 0:05:39]} (12... Qxc3 $2 13. Rc1 Qb2 14. Rc2 $18) (12... Bd7 $14) 13. Nd2 $16 {[%emt 0:22:12]} Qxc3 {[%emt 0:00:50]} 14. Nb3 $1 {[%emt 0:00:03] Hoping for Rc1.} Qc4 {[%emt 0:04:18]} 15. Rc1 {[%emt 0:00:07]} Qg4 {[%emt 0:09:13] [#]} 16. Nc5 $1 {[%emt 0:05:20]} h5 $1 {[%emt 0:01:42]} 17. Bxd5 {[%emt 0:17:24]} (17. h4 $14) 17... Nxd5 $11 {[%emt 0:07:40]} 18. Qxd5 {[%emt 0:00:59]} Qd4 $36 {[%emt 0:00:35][%mdl 2048] Black is more active.} 19. Qxd4 {[%emt 0:02:10]} Nxd4 {[%emt 0:00:16]} 20. Rfe1 {[%emt 0:00:05]} Nc6 {[%emt 0:08:36][%cal Bd4c6,Bc6d4,Bd4e2][%mdl 32]} 21. Red1 {[%emt 0:05:21]} f6 {[%emt 0:00:37]} 22. a4 {[%emt 0:02:32] [#]} (22. f4 $11) 22... Nd4 $1 $17 {[%emt 0:00:56]} 23. Kg2 {[%emt 0:02:47]} (23. Kf1 $17) 23... Nxe2 $19 {[%emt 0:01:33]} 24. Rc2 {[%emt 0:00:01]} Nd4 {[%emt 0:01:03]} 25. Rb2 {[%emt 0:00:01]} h4 {[%emt 0:02:18]} 26. f3 {[%emt 0:02:50]} (26. f4 $17) 26... hxg3 {[%emt 0:01:59]} 27. hxg3 {[%emt 0:00:01]} Bh3+ {[%emt 0:00:40]} 28. Kf2 {[%emt 0:02:45]} Rd8 {[%emt 0:02:45]} 29. Bc7 {[%emt 0:01:37]} Rd5 {[%emt 0:00:24]} 30. Nd3 {[%emt 0:02:59]} Bf5 {[%emt 0:01:20]} 31. Ke3 {[%emt 0:00:11]} Rh3 {[%emt 0:00:44]} 32. Nb4 $2 {[%emt 0:00:58] [#]} (32. Bb6) 32... Nc2+ $1 {[%emt 0:00:16][%mdl 576] Discovered Attack.   Weighted Error Value: White=0.52/Black=0.09 (flawless)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.29"]
[Round "9.5"]
[White "Anuj Shrivatri"]
[Black "Krasenkow, Michal"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "2407"]
[BlackElo "2527"]
[Annotator "TA"]
[PlyCount "174"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,174,34,41,22,35,33,24,18,37,33,54,40,63,50,88,80,73,46,62,44,74,85,81,29,20,24,91,0,28,24,14,0,-14,-23,-24,-52,-48,-46,-34,-37,0,-10,-18,-14,-3,-6,-7,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,143,143,143,143,0,0,0,143,143,143,143,143,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,142,0,143,142,142,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,142,0,142,-8,-8,-8,-8,-8,-8]} 1. Nf3 {[%emt 0:00:20]} d6 {[%emt 0:00:06]} 2. d4 {[%emt 0:00:13]} Bg4 {[%emt 0:00:06]} 3. e3 {[%emt 0:01:36]} Nf6 {[%emt 0:00:19]} 4. c4 {[%emt 0:00:08]} Nbd7 {[%emt 0:00:09]} 5. Nc3 {[%emt 0:00:07]} c6 {[%emt 0:01:20]} 6. Be2 {[%emt 0:01:03]} e5 {[%emt 0:00:05]} 7. O-O {[%emt 0:00:15]} Be7 {[%emt 0:00:11]} 8. e4 {[%emt 0:03:53] A53: Old Indian Defence without Nf3.} O-O {[%emt 0:02:28]} 9. Be3 {[%emt 0:03:16]} a6 {[%emt 0:00:05]} 10. d5 {[%emt 0:06:38] White has an edge.} cxd5 {[%emt 0:00:36]} 11. cxd5 {[%emt 0:00:26]} b5 {[%emt 0:00:05]} 12. Nd2 {[%emt 0:01:33]} Bxe2 {[%emt 0:00:34]} 13. Qxe2 {[%emt 0:00:05]} Qb8 {[%emt 0:00:23] [#]} 14. Rfc1 $146 {[%emt 0:13:26] White is more active.} ({Predecessor:} 14. a4 b4 15. Na2 Rc8 16. Rfc1 Qb7 17. b3 Bd8 18. Rc4 a5 19. Rac1 Bb6 20. Rc6 Bxe3 21. Qxe3 {1-0 Dinstuhl,V (2412)-Neidhardt,C (2429) Bundesliga 0001 2000 (3.7)}) 14... Rc8 {[%emt 0:00:37]} 15. a3 {[%emt 0:10:04]} (15. a4 $5 {[%cal Ra4b5]}) 15... Qb7 {[%emt 0:07:33]} 16. Na2 {[%emt 0:02:24][%cal Bc3a2,Ba2c1,Bc1d3,Bd3b4,Bb4c6][%mdl 32]} (16. a4 $5 {[%cal Ra4b5]}) 16... a5 {[%emt 0:00:07]} 17. Rxc8+ {[%emt 0:07:22]} Rxc8 {[%emt 0:00:09]} 18. Rc1 {[%emt 0:00:04]} (18. Nc3 $16) 18... Rxc1+ $11 {[%emt 0:08:49]} 19. Nxc1 {[%emt 0:00:32]} Qc7 {[%emt 0:00:01]} (19... Nc5 $11) 20. Nf1 {[%emt 0:07:42]} (20. Na2 $1 $16) 20... b4 {[%emt 0:16:00]} 21. axb4 {[%emt 0:02:27]} Nxe4 {[%emt 0:01:41]} 22. Qb5 {[%emt 0:07:34]} axb4 {[%emt 0:01:46][%cal Ba5b4,Bb4b3][%mdl 32]} 23. Nd3 {[%emt 0:02:54] [#]} b3 $1 {[%emt 0:04:04]} 24. Nb4 {[%emt 0:05:27]} (24. Qxb3 Bf8) 24... Nec5 {[%emt 0:07:54]} 25. Nc6 {[%emt 0:03:41]} Bf8 {[%emt 0:01:29]} 26. Nd2 {[%emt 0:05:31]} Nf6 {[%emt 0:14:16]} 27. Bxc5 {[%emt 0:08:12]} dxc5 {[%emt 0:00:13]} 28. Qxb3 {[%emt 0:00:06]} (28. Nxb3 Qd6 29. Qb8 Nxd5 30. Qxd6 Bxd6 $17) 28... Qd6 {[%emt 0:00:34]} 29. Nc4 $1 {[%emt 0:00:20][%csl LRd6,LRe5]} Qxd5 {[%emt 0:00:08]} 30. N6xe5 {[%emt 0:00:10] A dynamic duo of knights.} Qe4 {[%emt 0:05:09][%cal Re4e1]} (30... Bd6 {simplifies} 31. Nd3 Ne4 32. Qc2 Bf8) 31. g3 {[%emt 0:00:47]} Ng4 {[%emt 0:03:58]} 32. Nxg4 {[%emt 0:00:58]} Qxg4 {[%emt 0:00:03][%mdl 4096] Endgame KQB-KQN} 33. Qd3 {[%emt 0:00:40]} Qe6 {[%emt 0:00:14]} 34. b3 {[%emt 0:01:11]} g6 {[%emt 0:01:26]} 35. Kg2 {[%emt 0:00:07]} h5 {[%emt 0:00:05]} 36. Qe3 {[%emt 0:00:08]} Qd5+ {[%emt 0:00:48]} 37. Qf3 {[%emt 0:00:06]} Qd7 {[%emt 0:00:07]} 38. h4 {[%emt 0:00:31]} Bg7 {[%emt 0:00:06]} 39. Qa8+ {[%emt 0:02:26]} Kh7 {[%emt 0:00:11]} 40. Qf3 {[%emt 0:00:11]} Bd4 {[%emt 0:00:05]} 41. Qe4 {[%emt 0:00:19]} Kg7 {[%emt 0:01:05]} 42. Qf3 {[%emt 0:00:05]} Qe6 {[%emt 0:00:06]} 43. Nd2 {[%emt 0:00:48]} Qf6 {[%emt 0:07:14]} 44. Ne4 {[%emt 0:01:58]} Qxf3+ {[%emt 0:00:10]} 45. Kxf3 {[%emt 0:00:04] KB-KN} Kf8 {[%emt 0:00:13]} 46. Ng5 {[%emt 0:00:27]} Ke7 {[%emt 0:00:10]} 47. Ke2 {[%emt 0:00:05]} f6 {[%emt 0:00:37]} 48. Nf3 {[%emt 0:01:00] Threatens to win with Nxd4.} Bc3 {[%emt 0:00:09]} 49. Kd3 {[%emt 0:01:25]} Bb4 {[%emt 0:02:04]} 50. Ng1 {[%emt 0:01:31]} Ke6 {[%emt 0:00:56]} 51. Ke4 {[%emt 0:01:07]} Kd6 {[%emt 0:05:06]} 52. Nh3 {[%emt 0:01:11]} Bd2 {[%emt 0:00:15]} 53. Nf4 {[%emt 0:01:47]} Bxf4 {[%emt 0:00:16]} 54. gxf4 {[%emt 0:00:04] KP-KP} Kc6 {[%emt 0:01:31]} 55. f5 {[%emt 0:00:34]} gxf5+ {[%emt 0:02:04]} 56. Kxf5 {[%emt 0:00:01] K3P-K3P} Kb5 $1 {[%emt 0:00:14]} 57. Ke6 {[%emt 0:01:23]} ({Don't take} 57. Kxf6 $6 Kb4 $16) 57... Kb4 {[%emt 0:01:37]} 58. Kd6 {[%emt 0:00:24]} (58. Kd5 $11) 58... f5 {[%emt 0:00:17][%cal Of5f4] ( -> ...f4!)} 59. f4 $1 {[%emt 0:00:04]} Kb5 {[%emt 0:00:13]} 60. Kd5 {[%emt 0:00:38]} Kb4 {[%emt 0:00:06]} 61. Kd6 {[%emt 0:00:19]} Kb5 $1 {[%emt 0:00:06]} 62. Ke5 {[%emt 0:00:26]} Kb4 {[%emt 0:00:06]} 63. Kd5 $1 {[%emt 0:00:48]} Kb5 {[%emt 0:00:08] [#]} 64. Kd6 {[%emt 0:00:04]} ({White must play} 64. Ke6 $1 $16) 64... Kb4 {[%emt 0:00:06]} 65. Kd5 {[%emt 0:00:12]} Kb5 $1 {[%emt 0:00:05]} 66. Ke5 {[%emt 0:00:55]} Kb4 {[%emt 0:00:05]} 67. Kxf5 {[%emt 0:00:05]} Kxb3 {[%emt 0:00:05] KPP-KPP} 68. Kg6 {[%emt 0:00:13]} c4 {[%emt 0:00:12]} 69. f5 {[%emt 0:00:05][%cal Of5f6]} c3 {[%emt 0:00:03]} 70. f6 {[%emt 0:00:03][%cal Of6f7]} c2 {[%emt 0:00:04]} 71. f7 {[%emt 0:00:05]} c1=Q {[%emt 0:00:04]} 72. f8=Q {[%emt 0:00:08] KQ-KQ} Qd1 {[%emt 0:02:47] Prevents Qf3+.} 73. Qf7+ {[%emt 0:00:42]} Kb2 {[%emt 0:06:06]} (73... Kb4 $11) 74. Qf6+ {[%emt 0:00:11]} (74. Kh6 $16) 74... Kb1 {[%emt 0:00:35]} (74... Kb3 $11 {keeps the balance.}) 75. Qf5+ {[%emt 0:00:06]} Ka1 {[%emt 0:00:06][%cal Od1c2] [#]} 76. Qa5+ {[%emt 0:00:12]} (76. Qxh5 $6 Qd6+ 77. Kg7 Qe7+ 78. Kh6 Qf6+ 79. Qg6 (79. Kh7 Qe7+ 80. Kh8 Qf8+ 81. Kh7 Qe7+ 82. Kh6 Qf6+ 83. Qg6 Qxh4+ 84. Kg7 Qe7+ 85. Kh6 Qh4+ 86. Kg7 Qe7+ 87. Kh6 Qh4+ $11) 79... Qxh4+ 80. Kg7 Qe7+ 81. Kh6 Qh4+ 82. Kg7 Qe7+ 83. Kh6 Qh4+ $11) (76. Kh6 $1 $16) 76... Kb2 {[%emt 0:01:13]} 77. Qb6+ {[%emt 0:00:16]} (77. Qxh5 $5 Qd6+ $8 78. Kh7 $11) 77... Ka1 {[%emt 0:00:10]} 78. Qa7+ {[%emt 0:00:10]} Kb2 {[%emt 0:00:12]} 79. Qb7+ {[%emt 0:00:08]} Ka1 {[%emt 0:00:09]} 80. Qa6+ {[%emt 0:00:02]} Kb2 {[%emt 0:00:05]} 81. Qb5+ {[%emt 0:00:02]} Ka1 {[%emt 0:00:05]} 82. Qe5+ {[%emt 0:00:04]} (82. Qxh5 $5 Qd6+ $8 83. Kf5 $11) 82... Kb1 {[%emt 0:00:55]} 83. Qf5+ {[%emt 0:02:22]} (83. Kh6 $11) 83... Ka1 $16 {[%emt 0:00:04][%cal Od1c2]} 84. Qf6+ {[%emt 0:00:05]} ({But not} 84. Qxh5 $6 Qd6+ 85. Kh7 Qe7+ 86. Kg8 Qd8+ 87. Kf7 Qd7+ 88. Kg6 Qd6+ 89. Kf5 Qc5+ 90. Kg4 Qb4+ 91. Kg3 Qe1+ 92. Kh3 Qe3+ 93. Kg4 Qe2+ 94. Kg5 Qe5+ 95. Kg6 Qe8+ 96. Kh6 Qh8+ 97. Kg6 Qe8+ 98. Kh6 Qh8+ 99. Kg6 Qe8+ $11) 84... Kb1 {[%emt 0:00:11]} 85. Qe6 {[%emt 0:00:02]} ({White should try} 85. Kh6 $16) 85... Qg4+ $11 {[%emt 0:00:07] The position is equal.} 86. Qxg4 {[%emt 0:01:57]} hxg4 {[%emt 0:00:08]} 87. h5 {[%emt 0:00:01]} Ka2 {[%emt 0:01:19] Weighted Error Value: White=0.08 (flawless) /Black=0.06 (flawless)} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.29"]
[Round "9.6"]
[White "Paichadze, Luka"]
[Black "Audi Ameya"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2515"]
[BlackElo "2387"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,71,10,9,17,24,20,21,11,13,2,22,21,22,18,50,48,69,64,71,74,62,56,69,62,77,73,100,80,122,58,61,58,307,318,319,314,341,317,344,341,512,512,708,682,693,666,915,530,835,709,764,758,755,732,746,649,962,953,952,945,1203,1189,1123,1120]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:01:31]} Nc6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:32]} exd4 {[%emt 0:00:02]} 4. Nxd4 {[%emt 0:00:04]} Qf6 {[%emt 0:00:04]} 5. Nf3 {[%emt 0:00:55]} Bb4+ {[%emt 0:00:04]} 6. c3 {[%emt 0:00:23] C45: Scotch Game.} Bc5 {[%emt 0:00:02]} 7. Be2 {[%emt 0:00:18]} Nge7 {[%emt 0:00:05]} 8. O-O {[%emt 0:00:20] The position is equal.} h6 {[%emt 0:00:02] Prevents Bg5.} 9. a4 {[%emt 0:00:45]} O-O {[%emt 0:05:38]} 10. Na3 {[%emt 0:00:56][%cal Bb1a3,Ba3c2,Bc2e3][%mdl 32]} a6 {[%emt 0:07:50] Prevents Nb5.} 11. Nc2 {[%emt 0:00:19] [#]} Ba7 $146 {[%emt 0:04:11]} ({Predecessor:} 11... d6 12. b4 Bb6 13. a5 Ba7 14. Ra3 Qg6 15. Bd3 Bh3 16. Nh4 Qf6 17. Qh5 Ne5 {½-½ Zawadzka,J (2409)-Ortega Amarelle,M (2476) Sharjah Masters 5th 2022 (6)}) 12. Be3 {[%emt 0:00:50]} Ng6 {[%emt 0:25:37]} 13. Bxa7 {[%emt 0:04:08]} Rxa7 {[%emt 0:00:01]} 14. g3 {[%emt 0:11:24] Repels Nf4} d6 {[%emt 0:09:07]} 15. Ne3 {[%emt 0:02:21]} Bh3 {[%emt 0:02:02]} 16. Re1 {[%emt 0:00:55]} Re8 {[%emt 0:00:11]} 17. Nd2 {[%emt 0:03:25]} Raa8 {[%emt 0:06:17]} 18. f4 {[%emt 0:04:00]} Nf8 {[%emt 0:08:32]} 19. Bc4 {[%emt 0:04:00]} (19. f5 $16) 19... Be6 $14 {[%emt 0:01:59]} 20. Bf1 {[%emt 0:00:36]} Ne7 $2 {[%emt 0:02:06] A mistake that costs the game.} (20... Nh7 $14) 21. f5 $18 {[%emt 0:04:13] [#] Threatens to win with Ng4.} Bxf5 {[%emt 0:06:09]} 22. exf5 {[%emt 0:00:09] Ne4 is the strong threat.} ({Resist} 22. Nxf5 $6 Nxf5 23. exf5 Qxf5 $18) 22... d5 {[%emt 0:00:07] Prevents Ne4} 23. Nf3 {[%emt 0:04:11]} Qb6 {[%emt 0:01:23]} 24. Qd4 {[%emt 0:00:37]} c5 {[%emt 0:02:06]} (24... Qxd4 $142 25. Nxd4 Nh7) 25. Nxd5 {[%emt 0:01:56] White is clearly winning.} Qxb2 {[%emt 0:00:55]} 26. Nxe7+ {[%emt 0:00:51]} Rxe7 {[%emt 0:00:02]} 27. Qxc5 {[%emt 0:00:26]} Rd7 {[%emt 0:02:23]} 28. Qb4 {[%emt 0:04:00]} Qc2 {[%emt 0:00:09]} 29. Nd4 {[%emt 0:00:16]} Qd2 {[%emt 0:00:14]} 30. Re2 {[%emt 0:00:44]} Qg5 {[%emt 0:00:23]} 31. Rae1 {[%emt 0:00:26] [#] Black must now prevent Re8.} Qd8 {[%emt 0:01:35] Wards off Re8} 32. Bg2 {[%emt 0:05:55]} Rc8 {[%emt 0:00:53]} 33. Bxb7 {[%emt 0:03:05]} a5 {[%emt 0:00:04]} 34. Qb3 {[%emt 0:01:33]} Rb8 {[%emt 0:00:17]} 35. Nc6 {[%emt 0:04:10][%csl LRb8,LRd8]} Rdxb7 {[%emt 0:00:09]} 36. Qxb7 {[%emt 0:00:44] Weighted Error Value: White=0.26 (precise) /Black=0.43} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.29"]
[Round "9.7"]
[White "Aleksandrov, Aleksej"]
[Black "Nitin, S.."]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2484"]
[BlackElo "2381"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,51,35,58,7,13,8,15,0,0,0,12,0,52,68,62,69,64,55,63,69,137,144,150,150,153,145,135,139,131,145,147,149,501,478,492,473]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:33]} 2. c4 {[%emt 0:00:36]} g6 {[%emt 0:00:11]} 3. Nc3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:07]} 4. e4 {[%emt 0:00:02]} d6 {[%emt 0:00:09]} 5. Be2 {[%emt 0:00:52]} O-O {[%emt 0:00:18]} 6. Nf3 {[%emt 0:00:03]} e5 {[%emt 0:00:46]} 7. O-O {[%emt 0:00:18]} Nbd7 {[%emt 0:00:29]} 8. Qc2 {[%emt 0:00:11]} Qe7 {[%emt 0:00:29]} 9. Rd1 {[%emt 0:07:15]} c6 {[%emt 0:01:01]} 10. dxe5 {[%emt 0:01:49] E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves.} (10. d5 $14) 10... Nxe5 $11 {[%emt 0:19:19]} 11. Nxe5 {[%emt 0:01:45]} dxe5 {[%emt 0:04:22] [#]} 12. Rb1 $146 {[%emt 0:00:09] The position is equal.} ({Predecessor:} 12. h3 Be6 13. Bg5 Rfd8 14. b3 h6 15. Rxd8+ Rxd8 16. Be3 b6 17. Rd1 Rxd1+ 18. Qxd1 {½-½ Selvaraj,H-Sanitt,L (1873) ENG-ch Schools Final 2022 (2.3)}) 12... Ne8 {[%emt 0:05:18]} 13. b4 {[%emt 0:00:05]} Nc7 {[%emt 0:00:50]} 14. b5 {[%emt 0:00:13]} Ne6 {[%emt 0:03:40]} (14... Rd8 $1 $11) 15. bxc6 $14 {[%emt 0:01:37]} bxc6 {[%emt 0:00:59]} 16. Qa4 $1 $36 {[%emt 0:00:03][%mdl 2048] White has some pressure. White is more active.} Nd4 {[%emt 0:07:15]} 17. Ba3 {[%emt 0:00:39]} c5 {[%emt 0:07:03]} 18. Qa5 {[%emt 0:00:25]} Qh4 {[%emt 0:16:17]} (18... Nxe2+ 19. Nxe2 Qe6 20. Bxc5 $16 (20. Qxc5 Re8 $16)) ({Black should play} 18... Qd8 $1 $14 19. Qxc5 Re8) 19. Bxc5 $16 {[%emt 0:01:59]} (19. Qxc5 $6 Be6 $11) 19... Re8 {[%emt 0:00:07]} 20. Bf1 {[%emt 0:06:06]} (20. Bxa7 $2 Qe7 21. Nb5 Nxe2+ 22. Kh1 Nd4 $19) 20... Bg4 {[%emt 0:03:23]} 21. Rd3 {[%emt 0:00:11]} Be6 {[%emt 0:00:22]} 22. Nd5 {[%emt 0:12:32]} (22. Bxa7 $2 {perishes.} Qe7 23. Nb5 Nxb5 24. cxb5 Rxa7 $19) 22... Qxe4 {[%emt 0:07:33] [#]} 23. Nc7 {[%emt 0:02:01]} ({Inferior is} 23. Bxa7 Nc6 24. Qc7 Nxa7 $17) 23... Bxc4 {[%emt 0:12:10]} 24. Re1 {[%emt 0:01:39]} Ne2+ $2 {[%emt 0:00:10][%mdl 8192]} (24... Qc6 $16) 25. Bxe2 $18 {[%emt 0:00:09]} Bxd3 {[%emt 0:00:04]} 26. Bf3 {[%emt 0:00:31][%mdl 64] Pin, Skewer, Deflection.   Weighted Error Value: White=0.08 (flawless) /Black=0.40} ({Stronger than} 26. Nxa8 Bxe2 27. Nc7 Rc8 $15) 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.29"]
[Round "9.8"]
[White "Rakhmatullaev, Almas"]
[Black "Fedorov, Alexei"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2275"]
[BlackElo "2477"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,100,-4,11,0,0,0,-6,-5,22,-8,-7,0,0,0,0,0,0,1,4,2,14,14,14,13,14,16,16,16,16,-12,0,-26,-4,-51,-31,-58,-58,-72,-55,-123,-164,-196,-108,-100,-105,-104,-100,-86,-85,-91,-84,-95,-86,-82,-58,-62,-58,-134,-134,-130,-110,-835,-851,-1627,-1525,-5061,-3275,-5497,-5867,-5477,-2716,-1823,-663,-6382,-6193,-4602,-1829,-29970,-29971,-29949,-10960,-29981,-29982,-29982,-29983,-29983,-29984]} 1. e4 {[%emt 0:00:59][%cal Be2e4,Be4e5][%mdl 32]} c5 {[%emt 0:00:07]} 2. c3 {[%emt 0:00:17]} Nf6 {[%emt 0:00:25]} 3. e5 {[%emt 0:00:04]} Nd5 {[%emt 0:00:04]} 4. Nf3 {[%emt 0:00:13]} d6 {[%emt 0:01:14]} 5. d4 {[%emt 0:00:12]} cxd4 {[%emt 0:00:08]} 6. cxd4 {[%emt 0:00:09]} Nc6 {[%emt 0:01:03]} 7. Bc4 {[%emt 0:00:08]} dxe5 {[%emt 0:07:14]} 8. dxe5 {[%emt 0:02:57]} Ndb4 {[%emt 0:00:27]} 9. O-O {[%emt 0:00:07] The modern move. B22: Sicilian: 2 c3.} Qxd1 {[%emt 0:14:36]} 10. Rxd1 {[%emt 0:00:02]} Bg4 {[%emt 0:03:28] [#] Threatens to win with ...Nc2.} (10... Nc2 11. Na3 Nxa3 12. bxa3 $16) 11. Nc3 {[%emt 0:00:08] The position is equal.} e6 {[%emt 0:05:11]} 12. Bf4 {[%emt 0:09:43]} Bxf3 {[%emt 0:06:37]} 13. gxf3 {[%emt 0:00:09]} g5 {[%emt 0:00:03]} 14. Bg3 {[%emt 0:08:27]} (14. Bxg5 Rg8 15. h4 (15. f4 h6 $17 {[%mdl 64] Pin}) 15... h6 $17) 14... Bg7 {[%emt 0:00:44]} 15. a3 {[%emt 0:01:28]} Nc2 {[%emt 0:00:44]} 16. Rac1 {[%emt 0:01:05]} N2d4 {[%emt 0:00:08]} 17. Nb5 {[%emt 0:01:07] [#]} Bxe5 $146 {[%emt 0:07:34]} ({Resist} 17... Nxf3+ 18. Kg2 $14) (17... Rd8 {simplifies} 18. Nxd4 Nxd4 19. Kg2 O-O) ({Predecessor:} 17... Rd8 18. Nxd4 {½-½ Khamrakulov,D (2492)-Song,M (2409) New York Summer GM-A 2022 (1)}) 18. Bxe5 {[%emt 0:12:00]} Nxf3+ {[%emt 0:00:06] Excellent horsemanship.} 19. Kg2 {[%emt 0:00:03]} Nfxe5 {[%emt 0:01:13][%cal Bf3e5,Be5g6,Bg6f4][%mdl 32]} ({Not} 19... Nh4+ 20. Kh3 Nxe5 21. Nc7+ Ke7 22. Nxa8 $16) 20. Nc7+ {[%emt 0:00:25]} Ke7 {[%emt 0:00:06] aiming for ...Rac8.} 21. Nxa8 {[%emt 0:00:12]} Rxa8 {[%emt 0:01:49]} 22. Ba2 {[%emt 0:00:50]} Ng6 {[%emt 0:04:16]} 23. b4 {[%emt 0:00:19]} a6 {[%emt 0:00:37]} 24. Bb1 {[%emt 0:00:20]} (24. Bb3 $11 {should be considered.}) 24... f5 {[%emt 0:00:38]} 25. Rc5 {[%emt 0:00:47]} h5 {[%emt 0:01:36]} 26. Kf1 {[%emt 0:00:59][%cal Ob1f5]} Nf4 {[%emt 0:04:14]} 27. h4 {[%emt 0:05:57]} gxh4 $17 {[%emt 0:10:00]} 28. Bxf5 {[%emt 0:00:12][%cal Oc5c4] [#]} exf5 {[%emt 0:09:18]} ({Black should play} 28... h3 $1 $19 29. Be4 Rg8) 29. Rxf5 {[%emt 0:00:02]} Ng6 {[%emt 0:01:08]} 30. Re1+ {[%emt 0:00:08]} Kd7 {[%emt 0:00:12]} 31. Rxh5 {[%emt 0:00:18]} Nce7 {[%emt 0:02:56] Inhibits Rd5+.} 32. b5 {[%emt 0:02:54]} a5 {[%emt 0:06:57]} 33. b6 {[%emt 0:01:50]} Ra6 {[%emt 0:04:02]} 34. Re4 {[%emt 0:02:47]} Rxb6 {[%emt 0:03:35] White must now prevent ...Rb1+.} 35. Rxa5 {[%emt 0:00:10]} Rb3 {[%emt 0:01:07]} 36. Rb4 {[%emt 0:02:21]} ({Better is} 36. a4 $15) 36... Rxb4 {[%emt 0:00:29]} 37. axb4 {[%emt 0:00:01]} Nf4 {[%emt 0:00:26] ...Kc6 is the strong threat.} 38. f3 $2 {[%emt 0:03:12][%mdl 8192] White does not recover from this.} (38. Rc5 $17) 38... Ned5 $19 {[%emt 0:00:34]} 39. Kg1 {[%emt 0:02:22]} b6 {[%emt 0:00:42]} ({Weaker is} 39... Nxb4 40. Rb5 Nbd3 41. Rxb7+ Kd8 42. Rh7 $11) 40. Ra7+ {[%emt 0:10:38]} Kc6 {[%emt 0:00:09][%cal Oc6b5] Strongly threatening ...Kb5!} 41. Kf2 {[%emt 0:00:04]} Kb5 {[%emt 0:00:25]} 42. Ke1 {[%emt 0:00:19]} Kxb4 {[%emt 0:00:20]} 43. Kd2 {[%emt 0:00:05]} h3 {[%emt 0:00:41][%cal Bh4h3,Bh3h2][%mdl 32]} 44. Rh7 {[%emt 0:00:24] Against Nh5} Kb3 {[%emt 0:01:38] And now ...b5 would win.} 45. Rb7 {[%emt 0:00:46]} Kc4 {[%emt 0:00:21]} (45... Nh5 $142 46. Rh7 Ndf6) 46. Kc2 {[%emt 0:00:12]} Nh5 {[%emt 0:00:45]} 47. Rh7 {[%emt 0:00:47]} Ndf4 {[%emt 0:00:23] ( -> ...h2)} 48. Re7 {[%emt 0:01:18]} h2 {[%emt 0:00:08] Black mates.} 49. Re4+ {[%emt 0:00:05]} Kd5 {[%emt 0:00:13]} 50. Re1 {[%emt 0:00:02]} Ng3 {[%emt 0:00:08] Weighted Error Value: White=1.03/Black=0.19 (very precise)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.29"]
[Round "9.9"]
[White "Sethuraman, S.P."]
[Black "Orozbaev, Eldiar"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2639"]
[BlackElo "2313"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,99,10,31,31,18,27,21,32,25,62,46,73,62,55,72,155,147,139,154,221,222,212,202,233,220,268,280,262,144,144,149,140,139,201,199,258,201,198,188,198,199,203,194,199,177,176,181,197,200,189,189,191,189,189,190,184,184,237,229,260,258,269,270,263,260,250,237,304,314,314,309,311,303,288,288,441,362,602,608,589,559,633,608,729,705,639,633,879,817]} 1. e4 {[%emt 0:00:03][%cal Be2e4,Be4e5][%mdl 32]} e6 {[%emt 0:00:34]} 2. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:03]} 3. e5 {[%emt 0:00:05]} c5 {[%emt 0:00:07][%cal Bc7c5,Bc5c4][%mdl 32]} 4. c3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:05]} 5. Nf3 {[%emt 0:00:04]} Qb6 {[%emt 0:00:05]} 6. a3 {[%emt 0:00:10]} f6 {[%emt 0:00:05]} 7. Bd3 $1 {[%emt 0:00:13][%cal Bf1d3,Bd3c2,Bc2b3,Bb3a2][%mdl 32] The main line 7.Bd3 scores better than 7.b4.} fxe5 {[%emt 0:01:44] C02: French: Advance Variation.} 8. dxe5 {[%emt 0:00:06]} c4 {[%emt 0:00:04]} 9. Bc2 {[%emt 0:00:04]} g6 {[%emt 0:00:49] The position is equal.} 10. O-O {[%emt 0:00:07]} Nh6 {[%emt 0:01:43]} 11. Nbd2 {[%emt 0:11:09]} Ng4 {[%emt 0:12:28]} 12. b3 {[%emt 0:11:10]} cxb3 {[%emt 0:00:58]} ({Not} 12... Ncxe5 13. bxc4 Bg7 14. cxd5 $16) 13. Bxb3 {[%emt 0:00:59] And now c4 would win.} (13. Nxb3 {simplifies} Ngxe5 14. Nbd4 Nxd4 15. cxd4 Nc6 16. h4) 13... Bg7 {[%emt 0:07:44]} ({Black should play} 13... Bc5) 14. c4 $1 $16 {[%emt 0:02:28]} O-O {[%emt 0:12:20][%cal Og4f2]} (14... Bxe5 $2 15. Nxe5 Ngxe5 16. cxd5 exd5 17. Bxd5) 15. cxd5 {[%emt 0:06:43]} Ncxe5 {[%emt 0:03:18] [#]} (15... Bxe5 16. dxe6 Bxa1 17. e7+ Kg7 18. exf8=R Kxf8 19. Nc4 $18) (15... exd5 $16 16. Bxd5+ Kh8) 16. Rb1 $146 {[%emt 0:00:51]} ({Predecessor:} 16. dxe6 Bxe6 17. Rb1 Bxb3 18. Qxb3+ Qxb3 19. Rxb3 b6 20. h3 Nxf3+ 21. Nxf3 Nf6 22. Rd3 {½-½ Lebret,J (2096)-Ollier,P (2369) Avoine op 30th 2015 (2)}) 16... Kh8 {[%emt 0:12:44] [#]} 17. Ba2 {[%emt 0:01:29]} Qa6 {[%emt 0:02:33]} (17... Nxf3+ $2 18. gxf3 Qd8 19. fxg4 $18) 18. h3 {[%emt 0:06:27]} Nxf3+ {[%emt 0:15:27]} 19. Nxf3 {[%emt 0:00:16]} Nf6 {[%emt 0:00:02] [#]} (19... Ne5 $2 20. Nxe5 exd5 21. Qxd5 $18) 20. dxe6 {[%emt 0:00:28]} ({Only move:} 20. d6 $1 $18) 20... Bxe6 $16 {[%emt 0:00:22]} 21. Bxe6 {[%emt 0:00:06]} Qxe6 {[%emt 0:00:02]} 22. Rxb7 {[%emt 0:00:06] Black must now prevent Ng5.} Rfd8 {[%emt 0:13:39]} (22... Qd5 $16 23. Rc7 Rfc8 24. Rxc8+ Rxc8) 23. Rxa7 $18 {[%emt 0:08:31][%mdl 64] Deflection} Rac8 {[%emt 0:03:54]} (23... Qd5 $142 24. Rxa8 Qxa8) 24. Qe1 {[%emt 0:01:29]} Qxe1 {[%emt 0:02:05]} 25. Rxe1 {[%emt 0:01:06]} Ra8 {[%emt 0:00:03]} 26. Rb7 {[%emt 0:08:33]} Rab8 {[%emt 0:00:19]} 27. Rxb8 {[%emt 0:05:14]} Rxb8 {[%emt 0:00:04]} 28. Bf4 {[%emt 0:04:42]} Ra8 {[%emt 0:00:49]} 29. Bd6 {[%emt 0:00:11]} Nd5 {[%emt 0:00:23]} 30. Rb1 {[%emt 0:00:44]} Bf8 {[%emt 0:04:40]} 31. Bxf8 {[%emt 0:04:12]} Rxf8 {[%emt 0:00:03][%mdl 4096] Endgame KRN-KRN} 32. Rb5 {[%emt 0:00:46]} Nf4 {[%emt 0:00:38]} 33. h4 {[%emt 0:05:53]} Ra8 {[%emt 0:03:25]} 34. Rb3 {[%emt 0:01:01]} Rc8 {[%emt 0:00:52]} (34... Ne6 $142 35. Re3 Ra6) 35. g3 {[%emt 0:02:50]} Rc1+ {[%emt 0:00:48]} 36. Kh2 {[%emt 0:00:06]} Nd5 {[%emt 0:00:28]} 37. Kg2 {[%emt 0:02:09]} Rc2 {[%emt 0:01:07]} 38. Nd4 {[%emt 0:00:49]} Ra2 {[%emt 0:00:25]} 39. Ne6 {[%emt 0:00:43][%cal Rb3b8]} Kg8 {[%emt 0:00:21]} 40. Rb8+ {[%emt 0:00:30]} Kf7 {[%emt 0:00:04]} 41. Ng5+ {[%emt 0:00:03]} Ke7 {[%emt 0:00:09]} 42. Rb7+ {[%emt 0:00:14]} ({Don't do} 42. Nxh7 Rxa3 43. Rb5 Rd3 44. Rb7+ Ke8 $18) 42... Ke8 {[%emt 0:00:45]} 43. Rxh7 {[%emt 0:01:42]} Ne3+ {[%emt 0:00:53]} (43... Rxa3 {was called for.} 44. Nf7 Ra5) 44. Kf3 {[%emt 0:00:06]} Nd1 {[%emt 0:00:30]} (44... Nc4 45. Ne4 Rxa3+ 46. Kf4 Ra5) 45. Ne4 {[%emt 0:00:06] White is clearly winning.} Rxa3+ {[%emt 0:00:35]} 46. Kf4 {[%emt 0:00:11]} Ra5 {[%emt 0:00:51]} 47. Rg7 {[%emt 0:02:08]} Rf5+ {[%emt 0:01:17]} 48. Kg4 {[%emt 0:00:05]} Re5 {[%emt 0:00:30]} 49. f3 {[%emt 0:01:02]} Re6 {[%emt 0:00:03]} 50. Kg5 {[%emt 0:00:19] Weighted Error Value: White=0.06 (flawless) /Black=0.32} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.30"]
[Round "10.1"]
[White "Aravindh, Chithambaram VR."]
[Black "Pantsulaia, Levan"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2607"]
[BlackElo "2597"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,75,30,31,21,27,10,27,0,0,0,0,-20,-20,-54,-29,-64,-46,-100,-91,-93,0,0,0,0,0,0,0,0,0,-76,-42,-45,-55,-72,0,0,0,0,59,43,739,724,1324,1082,1016,1013,974,889,830,706,636,581,762,766,720,637,769,770,891,710]} 1. d4 {[%emt 0:00:05]} c5 {[%emt 0:00:13]} 2. d5 {[%emt 0:00:13]} g6 {[%emt 0:00:06]} 3. e4 {[%emt 0:01:34]} Bg7 {[%emt 0:00:05]} 4. Nc3 {[%emt 0:04:44]} d6 {[%emt 0:00:11]} 5. Nf3 {[%emt 0:00:09]} Nf6 {[%emt 0:00:16][%cal Bg8f6,Bf6e8,Be8c7][%mdl 32]} 6. Bb5+ {[%emt 0:05:07]} Bd7 {[%emt 0:00:06]} 7. a4 {[%emt 0:00:05]} Bxb5 {[%emt 0:00:05]} 8. axb5 {[%emt 0:00:06]} O-O {[%emt 0:00:16]} 9. O-O {[%emt 0:00:05]} Nbd7 {[%emt 0:00:05]} 10. Qe2 {[%emt 0:14:05] 10.h3 is more fashionable. A43: Schmid Benoni.} Ne8 {[%emt 0:05:45]} 11. Bf4 {[%emt 0:00:36]} Nc7 {[%emt 0:00:06]} 12. Rfd1 {[%emt 0:04:45] White has an edge.} Nb6 {[%emt 0:00:39]} 13. h3 {[%emt 0:04:07]} Qd7 {[%emt 0:03:31]} 14. e5 {[%emt 0:00:41]} f6 {[%emt 0:00:12]} 15. e6 {[%emt 0:16:45]} Qe8 {[%emt 0:00:17]} 16. h4 {[%emt 0:00:57] [#]} f5 $146 {[%emt 0:18:26] White must now prevent ...Bxc3.} ({Predecessor:} 16... h6 17. g4 g5 18. Bg3 Qg6 19. h5 Qh7 20. Na4 f5 21. Nxb6 axb6 22. Rxa8 Rxa8 23. gxf5 Qxf5 {1-0 Deac,B (2683)-Brodowski,P (2450) Titled Tuesday intern op 28th Jun Late blitz 2022 (4)}) 17. Qd2 {[%emt 0:06:34]} ({Don't go for} 17. Qe3 $2 Bxc3 18. Qxc3 Nbxd5 $17) (17. Rab1 $15) 17... Bxc3 $17 {[%emt 0:12:45]} (17... Nxb5 $6 18. Nxb5 Qxb5 19. Rab1 $11) 18. bxc3 {[%emt 0:00:07][%cal Oc3c4] c4! is the strong threat.} Nbxd5 {[%emt 0:00:14]} ({Much weaker is} 18... Nxb5 $6 19. Bh6 $11) (18... Qxb5 $17 {aiming for ...Qc4.} 19. h5 Nbxd5) 19. Bh6 $11 {[%emt 0:01:06]} Rf6 {[%emt 0:00:04]} 20. c4 $36 {[%emt 0:01:12][%mdl 2048] White fights for an advantage.} Nb6 {[%emt 0:00:48]} 21. Qc3 {[%emt 0:01:46][%cal Od1d6]} Nxe6 {[%emt 0:07:01]} 22. Rxd6 $1 {[%emt 0:00:12][%mdl 64] [#] Deflection} Nd4 {[%emt 0:00:58]} 23. Nxd4 {[%emt 0:02:00]} exd6 $17 {[%emt 0:05:00]} ({Much worse is} 23... Rxd6 $6 24. Nxf5 Rf6 25. Nd6 $15) 24. Nf3 {[%emt 0:07:04]} Rf7 {[%emt 0:04:38]} 25. Bc1 $1 {[%emt 0:07:47] [#]} h6 {[%emt 0:14:58]} 26. Bxh6 $11 {[%emt 0:00:07]} Qe6 {[%emt 0:00:59]} 27. Re1 {[%emt 0:00:07][%cal Ba1e1,Be1e7,Be7e4][%mdl 32]} Qxc4 {[%emt 0:00:26]} (27... Qf6 $1 $11 28. Qxf6 Rxf6) 28. Qd2 $14 {[%emt 0:00:06]} Rf6 {[%emt 0:16:31][%mdl 8192] Loses the game.} (28... Qxb5 $2 29. Re6 Qb1+ 30. Kh2 $18) (28... Rd7 $14) 29. Re7 $18 {[%emt 0:03:15] Threatens to win with Bg7. White is clearly winning.} f4 {[%emt 0:05:54]} 30. Ng5 {[%emt 0:03:03] Intending Qe1 and mate.} Nd5 {[%emt 0:01:58]} 31. Re4 {[%emt 0:05:17]} Qa2 {[%emt 0:00:14]} 32. Qe1 {[%emt 0:00:05] White wants to mate with Re8+.} Raf8 {[%emt 0:01:11]} 33. Re8 {[%emt 0:00:45][%mdl 64] Pin} Ne3 {[%emt 0:02:23]} 34. Bxf8 {[%emt 0:00:20]} Rxf8 {[%emt 0:00:11]} 35. Rxf8+ {[%emt 0:00:06]} Kxf8 {[%emt 0:00:03]} 36. fxe3 {[%emt 0:00:04]} fxe3 {[%emt 0:00:28]} 37. Qxe3 {[%emt 0:00:23]} Qc4 {[%emt 0:01:05]} 38. Qe4 {[%emt 0:01:39] Artfully played by Aravindh.   Weighted Error Value: White=0.14 (very precise) /Black=0.15 (very precise)} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.30"]
[Round "10.2"]
[White "Savchenko, Boris"]
[Black "Aleksandrov, Aleksej"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2552"]
[BlackElo "2484"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,46,15,10,21,20,20,15,31,6,26,0,0,6,52,40,60,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:07]} e5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:03]} 3. Bc4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:04]} 4. d3 {[%emt 0:00:07]} Bc5 {[%emt 0:00:08]} 5. c3 {[%emt 0:00:11]} d6 {[%emt 0:00:05]} 6. O-O {[%emt 0:00:16]} h6 {[%emt 0:00:07]} 7. Nbd2 {[%emt 0:08:01]} (7. b4 $5 Bb6 $8 8. Nbd2 $11) 7... O-O {[%emt 0:00:13] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 8. b4 {[%emt 0:00:12][%cal Bb2b4,Bb4b5][%mdl 32]} Bb6 {[%emt 0:00:05]} 9. a4 {[%emt 0:00:10] 9.Re1 is the modern continuation.} a5 {[%emt 0:04:01]} 10. b5 {[%emt 0:00:19]} Ne7 {[%emt 0:00:03][%cal Bc6e7,Be7g6,Bg6h4][%mdl 32]} 11. Bb3 {[%emt 0:16:26]} Ng6 {[%emt 0:00:09]} 12. Nc4 {[%emt 0:08:19]} Bg4 {[%emt 0:00:58]} (12... Bc5 $11) 13. h3 {[%emt 0:03:07]} Bh5 {[%emt 0:00:04] [#]} 14. Be3 $146 {[%emt 0:22:44]} ({Of course not} 14. g4 $6 Nxg4 15. hxg4 Bxg4 $11) (14. d4 $14) ({Predecessor:} 14. Nxb6 cxb6 15. Be3 Qc8 16. d4 Qxc3 17. Rc1 Qb2 18. Re1 exd4 19. Bxd4 Qa3 20. Ra1 {1-0 Kluehs,I (901)-Gossing,M (762) GER-ch U10 Willingen 2015 (5)}) 14... Nh4 {[%emt 0:03:13] The position is equal.} 15. Nxb6 {[%emt 0:28:09]} cxb6 {[%emt 0:02:56]} 16. g4 {[%emt 0:00:21]} Nxg4 $1 {[%emt 0:00:12]} 17. Nxh4 {[%emt 0:00:10]} (17. hxg4 $2 {perishes.} Bxg4 18. Nxh4 Bxd1 19. Rfxd1 Qxh4 $19) 17... Qxh4 {[%emt 0:00:18]} 18. hxg4 {[%emt 0:00:05]} Bxg4 {[%emt 0:00:04]} 19. f3 $1 {[%emt 0:00:05][%cal Oe3f2] [#] Hoping for Bf2!} Qg3+ {[%emt 0:00:05]} 20. Kh1 {[%emt 0:00:03][%cal Oa1a2] And now Ra2! would win.} Qh4+ {[%emt 0:00:17]} 21. Kg1 {[%emt 0:00:03][%cal Oe3f2] Black must now prevent Bf2!} Qg3+ {[%emt 0:00:03]} 22. Kh1 {[%emt 0:00:04][%cal Oa1a2] Threatens to win with Ra2!} Qh4+ {[%emt 0:00:05]} 23. Kg1 {[%emt 0:00:04][%cal Oe3f2] [#] aiming for Bf2!} Qg3+ {[%emt 0:00:03] Weighted Error Value: White=0.10 (very precise) /Black=0.06 (flawless)} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.30"]
[Round "10.3"]
[White "Fedorov, Alexei"]
[Black "Paichadze, Luka"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2477"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,40,0,0,2,-3,0,0,0,0,0,0,0,7,0,0,0,0,-18,0,-7,-2,-77,0,-286,-287,-281,-305,-352,-346,-405,-387,-476,-471]} 1. e4 {[%emt 0:00:04]} c6 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:10]} d5 {[%emt 0:00:07]} 3. e5 {[%emt 0:00:04]} c5 {[%emt 0:00:26]} 4. dxc5 {[%emt 0:00:37]} e6 {[%emt 0:00:08]} 5. a3 {[%emt 0:00:09]} Bxc5 {[%emt 0:00:09]} 6. b4 {[%emt 0:00:20] B12: Caro-Kann: Advance Variation.} Be7 {[%emt 0:00:41]} 7. Qg4 {[%emt 0:00:20]} g6 {[%emt 0:00:11]} 8. Nf3 {[%emt 0:01:27] The position is equal.} a5 {[%emt 0:01:48]} 9. b5 {[%emt 0:00:09]} ({Much weaker is} 9. Bb5+ Bd7 10. Bxd7+ Nxd7 $15) 9... Nd7 {[%emt 0:00:57][%cal Bb8d7,Bd7c5,Bc5d3][%mdl 32]} 10. Bd3 {[%emt 0:00:33]} h5 {[%emt 0:00:37]} 11. Qf4 {[%emt 0:01:17]} Nh6 {[%emt 0:00:21]} 12. O-O {[%emt 0:01:34]} Nc5 {[%emt 0:08:44] [#]} 13. Be3 $146 {[%emt 0:12:06]} ({Predecessor:} 13. Nc3 b6 14. Nd4 Bb7 15. Nc6 Bxc6 16. bxc6 Qc7 17. a4 Nf5 18. Ba3 Kf8 19. Rfd1 Qxc6 20. Bxf5 gxf5 {½-½ Colin,S (2437)-Ruefenacht,M (2510) olm19 final email 2016 [3]}) 13... b6 {[%emt 0:08:32]} 14. a4 {[%emt 0:08:55]} Bb7 {[%emt 0:01:21][%cal Og6g5]} 15. Nbd2 {[%emt 0:02:25]} (15. Rd1 $11) 15... Nf5 {[%emt 0:03:50]} (15... g5 $17 16. Qd4 (16. Nxg5 d4 $17) 16... Ng4) 16. Nd4 $2 {[%emt 0:15:02][%mdl 8192] [#]} (16. Bxf5 $11 gxf5 17. Rfd1) 16... Nxd3 $1 $19 {[%emt 0:08:40]} 17. cxd3 {[%emt 0:00:05] [#]} Nxd4 $1 {[%emt 0:00:20]} 18. Qxd4 {[%emt 0:00:14]} Bc5 {[%emt 0:00:05]} 19. Qf4 {[%emt 0:00:03] Bxc5 is the strong threat.} d4 {[%emt 0:00:06] ...g5 would be deadly.} 20. Nc4 {[%emt 0:00:06]} Qd5 {[%emt 0:02:44] Weighted Error Value: White=0.50/Black=0.05 (flawless)} (20... dxe3 $2 {too greedy.} 21. fxe3 O-O 22. Nd6 $19) 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.30"]
[Round "10.4"]
[White "Madaminov, Mukhiddin"]
[Black "Sethuraman, S.P."]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2436"]
[BlackElo "2639"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,94,0,0,-13,0,0,0,0,0,0,27,0,0,0,0,-7,0,0,0,-14,41,0,0,-7,-22,-41,-31,-22,-17,-150,-152,-156,-153,-333,-341,-307,-324,-315,-300,-300,-300,-300,-286,-286,-256,-457,-445,-470,-460,-458,-449,-452,-452,-537,-530,-604,-604,-588,-581,-581,-568,-745,-739,-1421,-1375,-1335,-1290,-4134,-4134,-29972,-29973,-29985,-29986,-29986,-29987,-29987,-29985,-29985,-29970,-29983,-29978,-29977,-5069,-29989,-29989,-29995,-29988]} 1. d4 {[%emt 0:00:19]} Nf6 {[%emt 0:00:11]} 2. Nc3 {[%emt 0:00:05]} e6 {[%emt 0:01:36]} 3. Bf4 {[%emt 0:00:06]} Bb4 {[%emt 0:01:22]} 4. e3 {[%emt 0:00:06]} c5 {[%emt 0:17:20]} 5. Nge2 {[%emt 0:11:54]} cxd4 {[%emt 0:19:10]} 6. exd4 {[%emt 0:00:16] A45: Trompowsky Attack.} d5 {[%emt 0:00:17]} 7. a3 {[%emt 0:00:26] [#]} Ba5 $146 {[%emt 0:02:25]} ({Predecessor:} 7... Bd6 8. Qd2 Nc6 9. Bxd6 Qxd6 10. g4 a6 11. h4 e5 12. g5 Ne4 13. Nxe4 dxe4 {1-0 Shaw,D-Tillotson,J ICCF FM/3473 email 2020}) 8. Qd3 {[%emt 0:02:28] The position is equal.} O-O {[%emt 0:03:05]} 9. O-O-O {[%emt 0:02:38]} Nbd7 {[%emt 0:10:32]} 10. Rg1 {[%emt 0:01:38]} b5 {[%emt 0:01:39]} 11. Qxb5 {[%emt 0:18:34]} Bc7 {[%emt 0:02:24]} 12. Qc6 {[%emt 0:02:16]} Bxf4+ {[%emt 0:00:41]} 13. Nxf4 {[%emt 0:00:02]} Rb8 {[%emt 0:00:06]} 14. g3 {[%emt 0:03:11]} Nb6 {[%emt 0:07:11]} (14... Bb7 $11 15. Qa4 Qc7) 15. Bd3 {[%emt 0:14:11]} Bb7 {[%emt 0:03:21]} 16. Qc5 {[%emt 0:02:55]} Nbd7 {[%emt 0:00:43]} 17. Qxa7 {[%emt 0:09:05]} Bc6 $1 {[%emt 0:06:48] Repels Qa4. ...Ra8 is the strong threat.} 18. Qa6 {[%emt 0:00:09]} Qc7 {[%emt 0:04:30]} 19. Nb5 {[%emt 0:08:18]} (19. Bf1 $1 $11) 19... Bxb5 $17 {[%emt 0:02:33]} 20. Bxb5 {[%emt 0:00:06]} Rfc8 $36 {[%emt 0:02:40][%csl Gc8][%cal Rc7c2][%mdl 2048] Black is in control.} 21. c3 {[%emt 0:13:27] This move loses the game for White.} (21. Bd3 $17 {was worth a try.}) 21... Ra8 $19 {[%emt 0:03:19]} 22. Nxe6 {[%emt 0:01:08]} Qb8 {[%emt 0:00:14]} 23. Qxa8 {[%emt 0:01:32]} Qxa8 {[%emt 0:00:08]} 24. Bxd7 {[%emt 0:00:03]} Nxd7 {[%emt 0:00:21][%cal Bf6d7,Bd7b6,Bb6c4][%mdl 32]} 25. Nc5 {[%emt 0:00:06]} Nb6 {[%emt 0:01:28]} 26. Rge1 {[%emt 0:00:29]} Nc4 {[%emt 0:00:33]} 27. a4 $2 {[%emt 0:01:30] [#]} (27. Re2) 27... Rxc5 $1 {[%emt 0:05:27][%mdl 576] Remove Defender} 28. dxc5 {[%emt 0:00:06]} Qxa4 {[%emt 0:00:03]} 29. Rxd5 {[%emt 0:04:42] Threatening mate with Rd8+.} h6 {[%emt 0:00:08] ...Qa1+ would be deadly.} ({And not} 29... Qa1+ 30. Kc2 Qa4+ 31. Kb1 $19) 30. Rd8+ {[%emt 0:00:31]} Kh7 {[%emt 0:00:05] Strongly threatening ...Qa1+.} 31. Kb1 {[%emt 0:00:11] Against Qa1+} Qb5 {[%emt 0:02:53][%csl Gc4,LRb2,LRc5][%cal Rb5b2]} 32. Re2 {[%emt 0:00:20]} Na3+ {[%emt 0:00:47][%mdl 64] [#] Discovered Attack} 33. Ka2 {[%emt 0:00:05]} Qxe2 {[%emt 0:00:04]} 34. Kxa3 {[%emt 0:00:04]} Qxf2 {[%emt 0:02:19][%mdl 4096] Endgame KQ-KR} 35. Rd4 {[%emt 0:02:29]} Qxh2 {[%emt 0:00:22]} 36. b4 {[%emt 0:00:10]} Qxg3 {[%emt 0:00:04]} 37. Kb3 {[%emt 0:01:30]} h5 {[%emt 0:00:59]} 38. b5 {[%emt 0:00:34]} h4 {[%emt 0:00:27] ( -> ...h3)} 39. b6 {[%emt 0:01:36]} h3 {[%emt 0:00:04]} 40. c6 {[%emt 0:00:37]} h2 {[%emt 0:00:06]} 41. c7 {[%emt 0:00:34]} h1=Q {[%emt 0:00:30]} (41... h1=B $2 42. c8=Q Qf3 43. Qd8 $18) 42. c8=Q {[%emt 0:00:16]} Qb1+ {[%emt 0:00:08]} 43. Ka4 {[%emt 0:00:42]} Qxb6 {[%emt 0:00:36]} 44. Rb4 {[%emt 0:00:33]} Qa7+ {[%emt 0:00:43]} 45. Kb3 {[%emt 0:00:06]} Qe7 {[%emt 0:00:45]} (45... Qaf2 $142 46. Qc4 Qgh2 47. Ka3 f5 48. Qb3 Qd6 49. Qb1 Kg6 50. Qb3 Kh7 51. Qb1 Kg6 52. Qb3 Kh7) 46. Rb6 {[%emt 0:00:39]} Qf3 {[%emt 0:00:47]} 47. Ka2 {[%emt 0:00:46]} Qa7+ {[%emt 0:00:24] Weighted Error Value: White=0.75/Black=0.05 (flawless)} 0-1

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.30"]
[Round "10.5"]
[White "Kobalia, Mikhail"]
[Black "Deepan Chakkravarthy J."]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2577"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "35"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,35,29,19,19,18,33,38,129,131,136,134,135,135,131,135,202,193,243,239,331,333,414,391,396,390,581,569]} 1. e4 {[%emt 0:00:02]} e6 {[%emt 0:00:05]} 2. d4 {[%emt 0:03:15]} d5 {[%emt 0:00:10]} 3. e5 {[%emt 0:00:03]} c5 {[%emt 0:00:05]} 4. c3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:11]} 5. Nf3 {[%emt 0:00:03]} f6 {[%emt 0:00:14]} 6. Bd3 {[%emt 0:01:09]} fxe5 {[%emt 0:00:31] C02: French: Advance Variation.} 7. Nxe5 {[%emt 0:02:55] [#] Strongly threatening Qh5+.} Nxe5 {[%emt 0:00:14]} 8. dxe5 {[%emt 0:00:03]} Qc7 {[%emt 0:00:35]} (8... Ne7 $14) 9. Qh5+ $16 {[%emt 0:03:01] [#]} Kd8 $146 {[%emt 0:01:00]} ({Predecessor:} 9... g6 10. Bxg6+ Kd8 11. O-O Bg7 12. Bg5+ Ne7 13. Bxe7+ Kxe7 14. Qg5+ Kd7 15. Bd3 c4 16. Qxg7+ Kc6 17. Qxh8 {1-0 Hofmann,P-Pongratz,P Oberpfalz-ch M2 2002}) 10. O-O {[%emt 0:04:07]} (10. Bxh7 $2 g6 11. Qg5+ (11. Qxg6 $2 {too greedy.} Qxh7 12. Bg5+ Kc7 $19) 11... Be7 12. Qxg6 Qxe5+ 13. Kd1 Nf6 $19) (10. Bb5 $6 Bd7 11. Bxd7 Kxd7 $11) 10... Ne7 {[%emt 0:00:24]} 11. c4 {[%emt 0:06:53]} (11. Bxh7 $2 g6 12. Qe2 (12. Qh4 $2 Qxe5 13. Bg5 Qg7 $19) 12... Rxh7 $19) 11... d4 {[%emt 0:04:18] Wards off Nc3} 12. Nd2 $36 {[%emt 0:00:20][%cal Bb1d2,Bd2e4,Be4d6][%mdl 2080] Hoping for Ne4. Keeping Black busy. White has more active pieces. The black rooks are badly placed.} (12. Bxh7 $2 {loses.} g6 13. Qh4 Qxe5 $19) 12... g6 {[%emt 0:02:12]} (12... Bd7 $16) 13. Qh4 $18 {[%emt 0:04:54] Ne4 is the strong threat.} Bg7 {[%emt 0:09:38]} (13... Qxe5 $142 14. Nf3 Qg7) 14. Ne4 {[%emt 0:01:06] Threatens to win with Nd6.} h6 {[%emt 0:00:29]} 15. Nd6 {[%emt 0:07:21]} g5 {[%emt 0:01:26] [#]} 16. Bxg5 {[%emt 0:03:58][%mdl 512]} hxg5 {[%emt 0:00:08]} 17. Qxg5 {[%emt 0:00:02]} Bh6 {[%emt 0:09:27]} (17... Rg8 {keeps fighting.} 18. Bh7 Bxe5 19. Qxe5 (19. Bxg8 $2 Qxd6 20. f4 Bh8 $17) 19... Kd7) 18. Qf6 {[%emt 0:03:17][%mdl 64] Deflection. Black got outplayed after the opening.   Weighted Error Value: White=0.04 (flawless) /Black=0.56} 1-0

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.30"]
[Round "10.6"]
[White "Mchedlishvili, Mikheil"]
[Black "Harsh Suresh"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2569"]
[BlackElo "2261"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,96,32,28,54,47,54,68,105,103,138,130,120,110,120,105,137,137,141,141,145,141,141,84,97,95,135,141,138,93,99,88,103,100,93,93,162,92,79,81,76,66,64,26,37,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-34,-28,-28,-34,-56,-8,-8,-8,-14,-8,-41,-40,-95,-49,-49,-49,-57,-58,-56,-56,-41,-42,-46,0,-13,0,-50,0]} 1. e4 {[%emt 0:00:06]} g6 {[%emt 0:02:08]} 2. d4 {[%emt 0:00:37]} Bg7 {[%emt 0:00:12]} 3. Nf3 {[%emt 0:01:24]} d6 {[%emt 0:00:48]} 4. Be2 {[%emt 0:02:24]} Nf6 {[%emt 0:00:52]} 5. Nc3 {[%emt 0:01:30]} O-O {[%emt 0:02:44]} 6. O-O {[%emt 0:00:27]} a6 {[%emt 0:00:38]} 7. Re1 {[%emt 0:05:44]} b5 {[%emt 0:06:14] B08: Pirc Defence: Classical System.} 8. e5 {[%emt 0:05:50]} dxe5 {[%emt 0:08:48]} 9. dxe5 {[%emt 0:05:19]} Ng4 {[%emt 0:05:06] White is slightly better.} 10. Bf4 {[%emt 0:06:32] [#]} Bb7 $146 {[%emt 0:08:02]} ({Predecessor:} 10... Nc6 11. Bd3 Bb7 12. h3 Nh6 13. Be4 Qc8 14. a4 b4 15. Nd5 Rd8 16. Qe2 Nf5 {1-0 Bocharov,D (2611)-Popov,I (2596) RUS-ch blitz 2016 (17.6)}) 11. h3 {[%emt 0:04:34]} Qxd1 {[%emt 0:06:49]} 12. Raxd1 {[%emt 0:02:55][%cal Ba1d1,Bd1d5,Bd5c5,Bc5c4,Bc4e4][%mdl 32]} Nh6 {[%emt 0:00:35] Black is weak on the dark squares} 13. a4 {[%emt 0:02:16]} b4 {[%emt 0:05:02]} 14. Nd5 {[%emt 0:01:31]} Bxd5 {[%emt 0:00:32]} 15. Rxd5 {[%emt 0:00:06]} e6 {[%emt 0:00:16]} 16. Rc5 {[%emt 0:06:15]} Rc8 {[%emt 0:01:00]} 17. Rd1 {[%emt 0:06:39]} (17. g4 $142) 17... Bf8 {[%emt 0:01:38]} 18. Rc4 {[%emt 0:00:08] White has more active pieces.} c5 {[%emt 0:03:53]} 19. g4 {[%emt 0:01:14] Wards off Nf5} Ra7 {[%emt 0:04:36]} 20. Re4 {[%emt 0:08:09]} Kg7 {[%emt 0:10:11]} 21. Be3 {[%emt 0:00:19] This pair of bishops is nice.} Rac7 {[%emt 0:06:06]} 22. Nd2 {[%emt 0:04:33]} Ng8 {[%emt 0:01:01]} 23. Nc4 {[%emt 0:03:10]} Rd7 {[%emt 0:06:13]} (23... Ne7 $16 {was necessary.}) 24. Rxd7 {[%emt 0:12:29]} (24. Nd6 $18 Bxd6 25. exd6 (25. Rxd6 Rxd6 26. exd6 Nf6 $11)) 24... Nxd7 $16 {[%emt 0:00:04]} 25. Bf1 {[%emt 0:02:50]} Ne7 {[%emt 0:01:50]} 26. Bd2 {[%emt 0:01:15]} Nd5 {[%emt 0:00:56]} 27. a5 {[%emt 0:02:32]} Nb8 {[%emt 0:01:03]} 28. c3 {[%emt 0:00:58]} Nc6 {[%emt 0:01:25]} 29. Re1 {[%emt 0:01:28]} bxc3 {[%emt 0:02:44]} 30. bxc3 {[%emt 0:00:10]} Rb8 {[%emt 0:00:10] Inhibits Rb1.} 31. Bd3 {[%emt 0:03:15]} Be7 {[%emt 0:01:26]} 32. Ra1 {[%emt 0:03:01]} Bd8 {[%emt 0:00:34]} 33. f4 {[%emt 0:02:49]} h6 {[%emt 0:01:00]} 34. Kf2 {[%emt 0:02:18]} g5 {[%emt 0:00:42]} 35. f5 {[%emt 0:01:53]} Bc7 {[%emt 0:01:52]} 36. fxe6 {[%emt 0:00:07]} fxe6 {[%emt 0:00:10]} 37. Ra3 {[%emt 0:00:14]} Rb5 {[%emt 0:04:11]} ({But not} 37... Nxe5 38. Nxe5 Bxe5 39. Bxa6 $16) (37... Bxe5 $15 {is more appropriate.} 38. Nb6 (38. Nxe5 $2 Nxe5 39. Be2 Rb2 $19) 38... Bc7) 38. Ke1 $11 {[%emt 0:01:36]} Nxa5 {[%emt 0:04:50]} 39. Nd6 {[%emt 0:00:29]} Rb8 {[%emt 0:01:27]} 40. Bxa6 {[%emt 0:00:46]} (40. Be4 {is more complex.} Bxd6 41. exd6 Nc4 42. Rxa6 Kf6 43. Rc6) 40... Nc6 {[%emt 0:00:14]} 41. Bb5 {[%emt 0:00:27]} (41. Bc4 $15) 41... Bxd6 {[%emt 0:00:57]} (41... Nxe5 $17 42. Ne8+ Kg8) 42. Bxc6 $15 {[%emt 0:00:11]} Bxe5 {[%emt 0:00:06]} 43. Ra7+ {[%emt 0:00:33]} Kf6 {[%emt 0:01:02]} 44. Bxd5 $1 {[%emt 0:00:32]} exd5 {[%emt 0:00:09]} 45. Ra6+ {[%emt 0:00:06]} Kg7 {[%emt 0:00:09]} 46. Ra7+ {[%emt 0:00:31]} Kf6 {[%emt 0:00:41] White should prevent ...Bf4.} 47. Ra6+ {[%emt 0:00:05]} Kg7 {[%emt 0:00:10]} 48. Ra7+ $1 {[%emt 0:00:06]} Kf6 {[%emt 0:00:05] Blacks defense is rewarded with a draw.   Weighted Error Value: White=0.10 (very precise) /Black=0.11 (very precise)} ({Black should play} 48... Kf8 $15) 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.30"]
[Round "10.7"]
[White "Murzin, Volodar"]
[Black "Anuj Shrivatri"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2554"]
[BlackElo "2407"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,60,8,14,9,12,0,-2,0,0,0,0,0,5,-3,0,0,0,-25,-10,-23,-22,-19,-13,-17,-10,-20,-10,-8,0,0,0,0,7,-14,0,0,0,0,0,0,0,0,0,0,0,-23,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:48]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:08]} 3. Bb5 {[%emt 0:00:03]} Nf6 {[%emt 0:00:09]} 4. d3 {[%emt 0:02:59]} Bc5 {[%emt 0:00:12]} 5. Nbd2 {[%emt 0:02:51]} Nd4 {[%emt 0:00:34]} 6. Nxd4 {[%emt 0:02:00] C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5.} Bxd4 {[%emt 0:00:41]} 7. Nf3 {[%emt 0:00:16]} Bb6 {[%emt 0:00:26]} 8. O-O {[%emt 0:07:27]} ({Don't play} 8. Nxe5 Qe7 9. Ng4 Qb4+ 10. c3 Qxb5 $17) 8... c6 {[%emt 0:02:47]} 9. Ba4 {[%emt 0:18:28]} d6 {[%emt 0:01:23][%cal Bd7d6,Bd6d5][%mdl 32]} 10. h3 {[%emt 0:00:28]} h6 {[%emt 0:01:11]} 11. c3 {[%emt 0:02:01]} O-O {[%emt 0:00:38]} 12. Bc2 {[%emt 0:01:40]} Re8 {[%emt 0:02:23]} 13. Be3 {[%emt 0:04:07]} Bc7 {[%emt 0:11:47] [#]} 14. Nd2 $146 {[%emt 0:07:02]} ({Predecessor:} 14. Nh2 d5 15. f3 d4 16. cxd4 exd4 17. Bf2 Nh5 18. Re1 Qd6 19. Nf1 Qg6 20. Bxd4 Bxh3 {0-1 Stuart,J (1739)-Jongerius,M (1547) Guernsey Holiday op 2002 (6)}) 14... d5 {[%emt 0:01:07] And now ...d4 would win.} 15. Qf3 {[%emt 0:01:18]} Be6 {[%emt 0:02:30]} 16. Rfe1 {[%emt 0:01:39]} Qe7 {[%emt 0:11:32]} 17. Nf1 {[%emt 0:01:13]} Rad8 {[%emt 0:08:45]} 18. Ng3 {[%emt 0:02:40]} dxe4 {[%emt 0:04:27]} 19. dxe4 {[%emt 0:00:22]} Bb6 {[%emt 0:00:22]} 20. Bb3 {[%emt 0:05:22]} Kh7 {[%emt 0:04:59]} 21. Rad1 {[%emt 0:07:25]} Bxb3 {[%emt 0:05:36]} 22. axb3 {[%emt 0:00:21]} g6 {[%emt 0:00:37]} (22... Rxd1 {simplifies} 23. Rxd1 g6 24. Bxb6 axb6 25. Qd3 b5) 23. Nf1 {[%emt 0:01:17]} Rxd1 {[%emt 0:00:58]} 24. Rxd1 {[%emt 0:00:03]} Rd8 {[%emt 0:00:11]} 25. Rxd8 {[%emt 0:00:38]} Qxd8 {[%emt 0:00:18]} 26. Nd2 {[%emt 0:00:08]} Kg7 {[%emt 0:08:53]} 27. Kh2 {[%emt 0:03:17]} Bxe3 {[%emt 0:06:09]} 28. Qxe3 {[%emt 0:00:03] The position is equal.} Qb6 {[%emt 0:00:22]} 29. Qxb6 {[%emt 0:00:25]} axb6 {[%emt 0:00:08]} 30. Kg3 {[%emt 0:00:07]} b5 {[%emt 0:00:10] Not much happened in this game.   Weighted Error Value: White=0.05 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.30"]
[Round "10.8"]
[White "Viani Antonio Dcunha"]
[Black "Lalit Babu M R"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2386"]
[BlackElo "2544"]
[Annotator "TA"]
[PlyCount "165"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,165,27,24,0,0,2,20,13,22,9,15,0,19,23,30,27,39,32,40,0,28,8,9,16,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-27,-19,-27,-19,-33,-15,-16,-10,-10,-13,-25,-12,-38,-29,-73,-32,-33,-33,-28,-33,-144,0,-121,-24,-58,-28,-244,0,0,12,-190,-190,-190,-192,-198,-188,-188,-204,-200,-200,-197,-189,-191,-190,-184,-197,-173,-178,-190,-190,-191,-191,-191,-67,-139,-127,-268,-268,-254,-218,-239,-171,-164,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-39,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-21,0,0,0,0,0,-16,0,0]} 1. d4 {[%emt 0:00:31]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:06]} d5 {[%emt 0:00:21]} 4. Nf3 {[%emt 0:00:40]} Bb4 {[%emt 0:00:08]} 5. Qa4+ {[%emt 0:00:37]} Nc6 {[%emt 0:00:06]} 6. e3 {[%emt 0:00:55]} O-O {[%emt 0:00:09]} 7. Qc2 {[%emt 0:01:15] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} Re8 {[%emt 0:02:57]} 8. Bd2 {[%emt 0:00:58]} h6 {[%emt 0:03:39]} 9. a3 {[%emt 0:03:50]} Bf8 {[%emt 0:12:29]} 10. Rd1 {[%emt 0:17:22]} a6 {[%emt 0:11:05]} 11. b4 {[%emt 0:14:24][%cal Bb2b4,Bb4b5][%mdl 32] [#]} b6 $146 {[%emt 0:33:04]} ({Predecessor:} 11... Bd7 12. h3 dxc4 13. Bxc4 b5 14. Bd3 a5 15. Nxb5 axb4 16. a4 e5 17. dxe5 Nxe5 18. Nxe5 Rxe5 {0-1 Pujari,R (2109)-Nguyen,V (2445) Chennai op 7th 2014 (1)}) 12. Bd3 {[%emt 0:08:28]} Bb7 {[%emt 0:00:17]} 13. O-O {[%emt 0:01:16]} a5 {[%emt 0:01:28]} 14. b5 {[%emt 0:07:45]} Nb8 {[%emt 0:00:25]} 15. a4 {[%emt 0:02:46]} c5 {[%emt 0:01:36]} 16. cxd5 {[%emt 0:05:08]} exd5 {[%emt 0:00:56]} 17. Ne5 {[%emt 0:04:39]} Nbd7 {[%emt 0:02:05]} 18. Nc6 {[%emt 0:04:05]} Qc7 {[%emt 0:12:23]} 19. e4 {[%emt 0:03:52]} dxe4 {[%emt 0:00:46]} 20. Nxe4 {[%emt 0:00:12]} Bxc6 {[%emt 0:00:41]} 21. bxc6 {[%emt 0:05:14]} Qxc6 {[%emt 0:00:32][%cal Rf6e4]} 22. Nxf6+ {[%emt 0:00:57]} Qxf6 {[%emt 0:00:04]} 23. Bb5 {[%emt 0:00:45]} Red8 {[%emt 0:00:42]} 24. Bc3 {[%emt 0:02:28]} Qg5 {[%emt 0:01:04]} 25. Rd3 {[%emt 0:03:47]} cxd4 {[%emt 0:04:57]} 26. Bxd4 {[%emt 0:00:11]} Nc5 27. Rg3 {[%emt 0:00:59]} Qh4 {[%emt 0:02:09]} (27... Qd5 $5 {[%cal Rd5d4]} 28. Rg4 Rac8 $11) 28. Be3 {[%emt 0:03:44] This pair of bishops is nice.} Qe4 {[%emt 0:06:21]} 29. Qa2 {[%emt 0:02:03]} Bd6 {[%emt 0:02:14][%cal Bf8d6,Bd6e5,Be5f6][%mdl 32]} (29... Rd6 {simplifies} 30. Bxc5 bxc5 31. Bc4 Ra7) 30. Rf3 {[%emt 0:01:01]} Ra7 $36 {[%emt 0:01:18][%mdl 2048] White is under pressure.} 31. Rb1 Be5 {[%emt 0:00:59]} 32. Bc4 {[%emt 0:01:39]} Bf6 {[%emt 0:00:30][%cal Oc5a4]} 33. Rf4 {[%emt 0:03:47]} Qc6 {[%emt 0:00:08]} 34. h4 Rad7 {[%emt 0:00:19]} 35. Qe2 {[%emt 0:01:07] Wards off Rd1+} (35. Bb5 $15 Rd1+ 36. Kh2) 35... Rd6 {[%emt 0:01:06]} (35... Nxa4 $17 {White must now prevent ...Nc3.} 36. Qc2 Kh8) 36. Qg4 {[%emt 0:00:30]} (36. Qh5 $11 {remains equal.}) 36... Qc7 {[%emt 0:00:21]} (36... Qxa4 $2 37. Bxf7+ Kxf7 38. Rxa4 $18) (36... Nxa4 $17 37. Bxf7+ Kxf7 38. Rxa4 Kg8) 37. Rf5 {[%emt 0:00:28]} Qd7 {[%emt 0:00:18]} 38. Qg6 $2 {[%emt 0:00:34]} (38. g3 $11) 38... Kf8 $2 {[%emt 0:00:46]} (38... Qxa4 39. Qxf7+ Kh8 40. Bxh6 $18) (38... Nxa4 39. Bxh6 Qc7 40. Qg4 $11) (38... Ne6 $1 $19 39. Qg4 Nd4) 39. Qh7 $11 {[%emt 0:00:16]} Rd1+ {[%emt 0:00:06]} (39... Nxa4 $2 40. Re1 $18) 40. Rxd1 $2 {[%emt 0:00:16]} (40. Kh2 $1 $11 {and White stays safe.} Ne6 41. Bxe6 (41. Rxb6 $2 Qc7+ 42. f4 Qxc4 $19) (41. Rxd1 Qxd1 42. g3 Ke7 $14) 41... Qxe6 42. Bxb6 (42. Rxb6 Be5+ 43. g3 Qd5 $11)) 40... Qxd1+ $19 {[%emt 0:00:02]} 41. Kh2 {[%emt 0:00:07]} Qg4 $1 {[%emt 0:00:12]} 42. Rxc5 {[%emt 0:01:39][%cal Og2g3]} Qxh4+ {[%emt 0:01:35]} (42... bxc5 43. Bxc5+) 43. Kg1 {[%emt 0:00:03]} Rd1+ {[%emt 0:00:09]} (43... bxc5 {leads to mate.} 44. Bxc5+) 44. Bf1 {[%emt 0:00:05]} bxc5 {[%emt 0:00:22]} 45. Bxc5+ {[%emt 0:00:45]} Ke8 {[%emt 0:00:03]} 46. Qg8+ {[%emt 0:01:05]} Kd7 {[%emt 0:00:04]} 47. Qxf7+ {[%emt 0:00:12]} Kc6 $1 {[%emt 0:00:03]} 48. Be3 {[%emt 0:00:43] [#]} Qe4 {[%emt 0:00:26] Dodges Qe8+} 49. Qb3 {[%emt 0:00:40]} Rb1 {[%emt 0:00:13]} 50. Qg8 {[%emt 0:00:32]} Kd7 {[%emt 0:01:08]} (50... Qxa4 $2 51. Qe8+ Kd6 52. Qxa4 $18) 51. Qf7+ {[%emt 0:00:33]} Kd6 {[%emt 0:02:03]} (51... Be7 $19 {Hoping for ...Qd3.} 52. Qh5 Ke6) 52. Qf8+ {[%emt 0:00:15] [#]} ({Better is} 52. g3 $15) 52... Ke6 $1 $17 {[%emt 0:00:24]} 53. Qg8+ {[%emt 0:00:32]} (53. g3 $17) 53... Kf5 $19 {[%emt 0:00:29]} 54. Qc8+ {[%emt 0:00:47]} Kg6 {[%emt 0:00:08]} 55. Qa6 {[%emt 0:00:08]} Ra1 {[%emt 0:00:38]} (55... Qxa4 $2 56. Qd3+ Kf7 57. Qxb1 $18) 56. g3 {[%emt 0:00:29]} Qxa4 $2 {[%emt 0:00:43]} (56... Kh7 $19 57. Kh2 Qd5) 57. Qd3+ $11 {[%emt 0:00:16]} Kf7 {[%emt 0:00:48]} 58. Qd5+ {[%emt 0:00:06]} Kg6 {[%emt 0:00:27] ...Rd1 would be deadly.} 59. Qd3+ {[%emt 0:00:06]} Kf7 {[%emt 0:00:48] ...Rd1 is the strong threat.} 60. Qd5+ {[%emt 0:00:07]} Ke8 {[%emt 0:00:28]} 61. Qe6+ {[%emt 0:00:47]} Be7 {[%emt 0:00:04]} 62. Qg8+ {[%emt 0:00:30]} ({Don't go for} 62. Bc5 $2 Rxf1+ 63. Kh2 (63. Kg2 $2 Re1 $19) 63... Rxf2+ 64. Bxf2 Qd7 $19) 62... Kd7 {[%emt 0:00:09] Threatens to win with ...Qb5.} 63. Qd5+ {[%emt 0:00:22]} Ke8 {[%emt 0:00:27]} 64. Qg8+ {[%emt 0:00:13]} Kd7 {[%emt 0:00:22] And now ...Qb5 would win.} 65. Qd5+ {[%emt 0:00:06]} Bd6 {[%emt 0:00:22]} 66. Qf7+ {[%emt 0:00:40]} Kc6 {[%emt 0:00:30][%cal Oa1f1] aiming for ...Rxf1+!} 67. Qxg7 {[%emt 0:01:13]} Rxf1+ {[%emt 0:01:10]} 68. Kxf1 {[%emt 0:00:02][%mdl 4096] Endgame KQB-KQB. The position is equal.} Qd1+ {[%emt 0:00:10]} 69. Kg2 {[%emt 0:00:05]} Qd5+ {[%emt 0:00:04]} 70. Kh2 {[%emt 0:00:42]} a4 {[%emt 0:00:44]} 71. Qa7 {[%emt 0:00:30] White threatens Qa8+ and mate. The board is on fire.} Kb5 {[%emt 0:00:18]} 72. Qd7+ {[%emt 0:00:14]} Kb4 {[%emt 0:00:58][%cal Od6g3]} 73. Bf4 {[%emt 0:01:43]} Qh5+ {[%emt 0:00:04]} 74. Kg2 {[%emt 0:00:10]} Bxf4 {[%emt 0:00:06]} 75. Qd4+ {[%emt 0:00:11]} Kb5 {[%emt 0:00:25]} 76. Qd7+ {[%emt 0:00:56]} Kc5 {[%emt 0:01:21] ( -> ...Qd5+)} 77. Qa7+ {[%emt 0:00:10]} Kb5 {[%emt 0:00:19]} 78. Qd7+ $1 {[%emt 0:00:26]} Kb6 {[%emt 0:00:06][%cal Of4g3]} 79. Qe6+ {[%emt 0:00:22]} Ka5 {[%emt 0:00:35]} (79... Kc5 $5 {[%cal Rh5d5]} 80. Qc8+ Kd4 81. gxf4 a3 82. Qh8+ Kc4 83. Qc8+ Kd4 84. Qh8+ Kc4 85. Qc8+ Qc5 86. Qa6+ Kc3 $17) 80. gxf4 {[%emt 0:00:45]} a3 {[%emt 0:00:53]} 81. Qe1+ {[%emt 0:00:23]} Kb5 {[%emt 0:00:35]} 82. Qb1+ {[%emt 0:00:18]} Ka5 {[%emt 0:00:25] Strongly threatening ...Qg4+.} 83. Qe1+ {[%emt 0:00:17] And White is the lucky defender.   Weighted Error Value: White=0.29 (precise) /Black=0.28 (precise)} 1/2-1/2

[Event "20th Delhi GM Open 2023"]
[Site "New Delhi"]
[Date "2023.03.30"]
[Round "10.9"]
[White "Krasenkow, Michal"]
[Black "Goutham Krishna H"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2527"]
[BlackElo "1990"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2023.03.23"]
[EventType "swiss"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 23,125,57,98,102,106,49,127,105,154,123,141,88,145,152,161,147,203,177,220,196,185,186,193,122,196,172,171,240,277,169,185,185,183,105,198,198,254,201,189,201,191,202,190,188,208,205,327,314,287,287,313,330,335,304,281,46,47,46,324,327,352,318,357,360,470,477,464,343,435,-22,91,102,982,1015,1035,1021,5826,5193,1602,1220,1356,1493,1075,918,4098,2527,29985,29986,29973,29974,29973,29974,29970,29970,29991,29992,29994,29995,29996,29997,29997,29998,29998,29999]} 1. Nf3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:06]} g6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:06]} 4. e4 {[%emt 0:00:02]} d6 {[%emt 0:00:05]} 5. d4 {[%emt 0:00:04]} O-O {[%emt 0:00:05]} 6. h3 {[%emt 0:00:02]} Nbd7 {[%emt 0:00:31]} 7. Bg5 {[%emt 0:00:05]} e5 {[%emt 0:00:05]} 8. d5 {[%emt 0:00:03]} h6 {[%emt 0:00:29]} 9. Be3 {[%emt 0:00:05]} Nc5 {[%emt 0:00:06]} 10. Nd2 {[%emt 0:00:05]} a5 {[%emt 0:00:04]} 11. Be2 {[%emt 0:00:08]} Ne8 {[%emt 0:00:46]} 12. g4 {[%emt 0:00:19]} f5 {[%emt 0:00:13]} 13. exf5 {[%emt 0:00:04] E92: King's Indian: Classical: 6 Be2 e5: 7 dxe5, 7 Be3 and Petrosian System without 7...Nbd7.} gxf5 {[%emt 0:00:05]} 14. Rg1 {[%emt 0:00:04] [#]} (14. Qc2 $1 $16) 14... b6 $146 {[%emt 0:34:03]} (14... a4 $1 $14) ({Predecessor:} 14... Kh8 15. g5 e4 16. Qc2 a4 17. O-O-O a3 18. b4 Na6 19. gxh6 Be5 20. f4 Bf6 {1-0 Krasenkow,M (2609)-Mista,A (2517) POL-ch Warsaw 2004 (7)}) 15. g5 $16 {[%emt 0:09:42] White is better.} Kh8 {[%emt 0:01:37]} (15... hxg5 $142 16. Bxg5 Qd7) 16. gxh6 {[%emt 0:01:42]} Bf6 {[%emt 0:00:06]} 17. Qc2 {[%emt 0:01:13]} (17. h4 $142) 17... a4 {[%emt 0:01:35]} (17... Na6 $142) 18. Nf3 $1 {[%emt 0:13:19]} Bd7 {[%emt 0:07:01]} 19. O-O-O {[%emt 0:01:11]} e4 {[%emt 0:05:25]} (19... a3 $16) 20. Ng5 $36 {[%emt 0:01:20][%mdl 2048] Hoping for f4. White is in control.} a3 {[%emt 0:00:38]} 21. b3 {[%emt 0:01:44]} Qe7 {[%emt 0:05:30]} 22. Kb1 {[%emt 0:07:30]} Qe5 {[%emt 0:19:25]} 23. Bd4 {[%emt 0:00:24] Active counter play!} (23. Bd2 $18) 23... Qe7 {[%emt 0:00:28]} (23... Qf4 $16) 24. f4 {[%emt 0:04:31]} Bxd4 {[%emt 0:00:58]} 25. Rxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:12]} 26. Nd1 {[%emt 0:00:53]} Rg8 {[%emt 0:03:25]} 27. Qc3 {[%emt 0:03:35]} Rg6 {[%emt 0:00:05] [#]} 28. h7 {[%emt 0:07:19]} Rh6 {[%emt 0:00:55]} (28... Rg7 $16 {was necessary.}) 29. Ne3 {[%emt 0:00:37]} Rh4 {[%emt 0:00:29]} (29... Rg6 $142 30. h4 Nd3) 30. Ng2 {[%emt 0:02:24]} Rh6 {[%emt 0:00:06]} 31. Rdd1 {[%emt 0:00:10]} Qg7 {[%emt 0:02:37]} 32. Ne3 {[%emt 0:00:15]} Rg6 {[%emt 0:00:13]} 33. Kc2 {[%emt 0:04:10]} Rf8 {[%emt 0:01:27]} 34. Qa1 {[%emt 0:11:17]} Na6 {[%emt 0:05:12]} (34... Ne8 {is a better defense.} 35. Qc1 Qf6 36. Qxa3 Rh6) 35. Ne6 {[%emt 0:03:11]} Bxe6 {[%emt 0:01:35]} 36. dxe6 {[%emt 0:00:15]} Rxg1 {[%emt 0:00:40]} 37. Rxg1 {[%emt 0:00:04]} Nb4+ {[%emt 0:00:35]} 38. Kd2 {[%emt 0:00:10]} Qe7 {[%emt 0:00:08]} 39. Nxf5 $2 {[%emt 0:05:09]} ({Only move:} 39. Nd5 $1 $18 {[%cal Rd5e7]} e3+ 40. Kd1 (40. Kxe3 Qxe6+ 41. Kf2 Kxh7 $11) 40... Nbxd5 41. cxd5 Kxh7 42. Bf3) 39... Qxe6 $14 {[%emt 0:02:35]} 40. Ne3 {[%emt 0:00:06] And now Bg4 would win. Really sharp!} (40. Rg5 e3+ 41. Nxe3 Kxh7 $11) 40... c5 $2 {[%emt 0:01:06][%mdl 8192] [#]} (40... d5 $1 $14) 41. Rg5 $1 $18 {[%emt 0:08:56]} Nc6 {[%emt 0:02:47]} 42. Bg4 {[%emt 0:01:39] Black is weak on the light squares} Qf7 {[%emt 0:00:11]} 43. Nf5 {[%emt 0:00:23] Against Nd4} e3+ {[%emt 0:00:39]} 44. Kxe3 {[%emt 0:01:35][%cal Bd2e3,Be3f2,Bf2g2,Bg2f3,Bf3f4,Bf4e5][%mdl 32]} Qe6+ {[%emt 0:04:11]} 45. Kf2 {[%emt 0:00:34]} Ne5 {[%emt 0:02:45] Threatens to win with ...Ne4+.} 46. Ng3 {[%emt 0:09:21] Repels Ne4+} ({Less strong is} 46. fxe5 Ne4+ 47. Kg2 Nxg5 $16) (46. Kg2 $18) 46... Nd3+ {[%emt 0:00:35] [#] A dynamic duo of knights.} (46... Nfxg4+ $11 {keeps the balance.} 47. hxg4 (47. Rxg4 $2 {too greedy.} Qf6 $19) 47... Rxf4+ 48. Kg2 Rxg4 49. Rxg4 Qxg4) 47. Kg2 $1 $16 {[%emt 0:00:28] Black is now going downhill.} Nxf4+ {[%emt 0:01:13][%mdl 8192]} (47... Qe1 $16 48. Qxe1 Nxe1+ 49. Kg1 Nc2) 48. Kf3 $18 {[%emt 0:00:15]} Qe7 {[%emt 0:00:42]} 49. Kxf4 {[%emt 0:00:19]} d5 {[%emt 0:00:25]} 50. cxd5 {[%emt 0:00:27] White wants to mate with Be6.} c4 {[%emt 0:00:20]} 51. Be6 {[%emt 0:02:31] Intending Qe5 and mate.} Qc7+ {[%emt 0:00:46]} 52. Qe5 {[%emt 0:01:44]} Qxe5+ {[%emt 0:00:29]} 53. Kxe5 {[%emt 0:00:06]} cxb3 {[%emt 0:00:11]} 54. Ne4 {[%emt 0:00:33]} Nxe4 {[%emt 0:00:50]} 55. Rg8+ {[%emt 0:01:03] White mates.} Kxh7 {[%emt 0:00:01]} 56. Rxf8 {[%emt 0:00:03]} bxa2 {[%emt 0:00:28]} 57. Rf1 {[%emt 0:00:14]} (57. Kxe4 $2 {perishes.} a1=Q 58. Rf7+ Kg6 $19) 57... Nd2 {[%emt 0:00:44]} 58. Ra1 {[%emt 0:00:08]} b5 {[%emt 0:00:05]} 59. d6 {[%emt 0:00:05]} b4 {[%emt 0:00:08]} 60. d7 {[%emt 0:00:07]} b3 {[%emt 0:00:12]} 61. d8=Q {[%emt 0:00:10]} b2 {[%emt 0:00:09]} 62. Qh4+ {[%emt 0:00:15]} Kg7 {[%emt 0:00:07]} 63. Rg1+ {[%emt 0:00:01] An entertaining game by Krasenkow.   Weighted Error Value: White=0.34/Black=0.47} 1-0

