[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.21"]
[Round "1.1"]
[White "Chandra, Akshat"]
[Black "Raja Harshit"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2471"]
[BlackElo "2459"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,82,15,24,0,9,0,1,0,0,0,21,0,20,6,16,17,17,12,21,4,4,22,58,45,57,50,91,0,0,-92,-71,-79,-95,-87,-100,-82,-47,-35,-37,-44,-72,-51,-50,-195,-195,-201,-195,-270,-277,-388,-371,-361,-322,-552,-364,-374,-366,-377,-376,-368,-373,-350,-350,-597,-586,-587,-550,-545,-531,-772,-772,-1299,-1322,-1189,-1083]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:25]} 2. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:36]} 3. Bb5+ {[%emt 0:00:15]} Nd7 {[%emt 0:00:15]} 4. Ba4 {[%emt 0:00:11]} Ngf6 {[%emt 0:02:12]} 5. O-O {[%emt 0:00:07]} e6 {[%emt 0:01:51]} 6. d3 {[%emt 0:00:50] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} Be7 {[%emt 0:02:50]} 7. c4 {[%emt 0:00:50]} O-O {[%emt 0:00:47]} 8. Nc3 {[%emt 0:00:04] The position is equal.} a6 {[%emt 0:03:13]} 9. Qe2 {[%emt 0:03:13] [#]} Rb8 $146 {[%emt 0:02:25]} ({Predecessor:} 9... Qc7 10. Nd2 Ne5 11. f4 Nc6 12. Bxc6 Qxc6 13. a4 Bd7 14. Nf3 Qc7 15. e5 Ng4 {½-½ (27) Jones,G (2672)-Keymer,V (2655) Germany 2022}) 10. Nd2 {[%emt 0:09:19]} b5 {[%emt 0:13:37]} 11. cxb5 {[%emt 0:04:38]} d5 {[%emt 0:02:10]} 12. e5 {[%emt 0:13:03]} Ne8 {[%emt 0:00:18]} 13. bxa6 {[%emt 0:02:03]} Bxa6 {[%emt 0:00:29]} 14. Nf3 {[%emt 0:02:51]} Nc7 {[%emt 0:06:28]} 15. Rd1 {[%emt 0:05:51]} Rb4 {[%emt 0:05:17]} 16. b3 {[%emt 0:07:50]} Nb6 {[%emt 0:05:39]} 17. Bc6 {[%emt 0:15:50]} f6 {[%emt 0:05:52] [#]} 18. Rb1 {[%emt 0:12:26]} (18. a3 $1 $16 {[%cal Ra3b4]} Rxb3 19. Qc2) 18... fxe5 $1 $11 {[%emt 0:07:27]} 19. a3 {[%emt 0:01:32] [#]} (19. Qxe5 $11 {keeps the balance.} Nc8 20. a3) 19... e4 $1 $17 {[%emt 0:15:09]} 20. axb4 {[%emt 0:00:51]} exf3 {[%emt 0:00:05]} 21. gxf3 {[%emt 0:02:53] Hoping for b5.} cxb4 {[%emt 0:00:03]} 22. Na4 {[%emt 0:00:09]} Qd6 {[%emt 0:08:00]} 23. Bb2 $1 {[%emt 0:15:13] Threatens to win with Qe5.} Qxc6 {[%emt 0:05:44]} 24. Rbc1 {[%emt 0:00:04] [#]} Nc4 $1 {[%emt 0:00:30]} 25. dxc4 {[%emt 0:00:07]} dxc4 {[%emt 0:01:06]} 26. Be5 {[%emt 0:01:09] Now White is beyond hope.} (26. Qe4 $15 Qxe4 27. fxe4) 26... c3 $19 {[%emt 0:01:39][%mdl 1024] Black has strong compensation.} 27. Qe4 {[%emt 0:00:04] [#]} Nd5 $1 {[%emt 0:00:14]} 28. h3 {[%emt 0:02:02]} (28. Bxc3 $142 bxc3 29. Nxc3) 28... Bb7 {[%emt 0:00:52]} 29. Kh2 {[%emt 0:00:20]} (29. Ra1 {was called for.}) 29... Rf5 {[%emt 0:02:02][%cal Of5e5] And now ...Rxe5! would win.} 30. Bg3 {[%emt 0:00:07]} h5 {[%emt 0:02:31][%cal Oh5h4] Strongly threatening ...h4!} 31. Rg1 $2 {[%emt 0:01:24]} (31. h4) 31... Nf6 {[%emt 0:00:49][%csl LRe4,LRf3]} 32. Qxc6 {[%emt 0:00:28]} Bxc6 {[%emt 0:00:01] This bishop pair is nice.} 33. Nxc3 {[%emt 0:00:35]} bxc3 {[%emt 0:00:06]} 34. Rxc3 {[%emt 0:00:01]} Bxf3 {[%emt 0:00:06]} 35. Rc7 {[%emt 0:00:56]} Nd5 {[%emt 0:00:26]} 36. Rd7 {[%emt 0:00:04]} (36. Rc4) 36... h4 {[%emt 0:00:57] Black is clearly winning.} 37. Bd6 {[%emt 0:00:08]} Bf6 {[%emt 0:00:32]} 38. Re1 {[%emt 0:01:21]} e5 {[%emt 0:01:24][%cal Be6e5,Be5e4][%mdl 32]} 39. b4 {[%emt 0:00:19]} e4 {[%emt 0:01:14]} 40. Rg1 {[%emt 0:00:41] [#]} Nxb4 $1 {[%emt 0:00:25][%mdl 512]} 41. Rb1 {[%emt 0:00:31]} (41. Rg6 Rd5) 41... Nd3 {[%emt 0:00:25] Weighted Error Value: White=0.57/Black=0.14 (very precise)} 0-1

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.21"]
[Round "1.2"]
[White "Kretchetov, Alexandre"]
[Black "Kaliksteyn, Alexander"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2144"]
[BlackElo "2393"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 23,55,16,10,10,11,11,9,8,11,12,12,7,17,17,7,12,0,0,14,6,28,10,20,0,0,0,0,0,0,0,0,-6,0,0]} 1. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:00:14]} 2. d4 {[%emt 0:00:26]} Nf6 {[%emt 0:00:13]} 3. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:13][%cal Be7e6,Be6e5][%mdl 32]} 4. Nc3 {[%emt 0:00:13]} c6 {[%emt 0:00:19]} 5. e3 {[%emt 0:01:05]} Nbd7 {[%emt 0:00:09]} 6. Qc2 {[%emt 0:00:05]} Bd6 {[%emt 0:00:15]} 7. b3 {[%emt 0:00:09]} O-O {[%emt 0:02:21]} 8. Be2 {[%emt 0:00:08]} e5 {[%emt 0:01:04]} 9. cxd5 {[%emt 0:00:38]} cxd5 {[%emt 0:00:41]} 10. Nb5 {[%emt 0:00:17]} Bb4+ {[%emt 0:00:31]} 11. Bd2 {[%emt 0:00:05]} Bxd2+ {[%emt 0:01:18]} 12. Nxd2 {[%emt 0:00:07]} a6 {[%emt 0:00:23]} 13. dxe5 {[%emt 0:00:07] D45: Semi-Slav: 5 e3.} Nxe5 {[%emt 0:00:18]} 14. Nd4 {[%emt 0:00:05]} Bg4 {[%emt 0:01:01]} 15. Bxg4 {[%emt 0:02:42]} Nfxg4 {[%emt 0:00:15]} 16. O-O {[%emt 0:01:07]} Rc8 {[%emt 0:02:40]} ({Don't do} 16... Qh4 17. h3 Nf6 18. Qc7 $16) 17. Qf5 {[%emt 0:02:19] [#] Black must now prevent h3.} g6 {[%emt 0:06:41]} (17... Qh4 $2 18. h3 $18) 18. Qf4 {[%emt 0:02:37] h3 is the strong threat.} Qe7 {[%emt 0:00:29]} 19. h3 {[%emt 0:04:23]} Nf6 {[%emt 0:01:37] [#]} 20. Rfd1 $146 {[%emt 0:00:21]} ({Predecessor:} 20. N2f3 Nxf3+ 21. Qxf3 Ne4 22. Rfc1 Qe5 23. Qe2 Rc7 24. Rc2 Rfc8 25. Rac1 Rxc2 26. Rxc2 {1-0 (75) Martynov,R (2196)-Volodin,A (2401) Tallinn 2019}) 20... Rfd8 {[%emt 0:25:23][%cal Bf8d8,Bd8d7,Bd7c7,Bc7c2][%mdl 32]} (20... Nh5 $5 21. Qh2 $8 f5 $11) 21. Qh4 {[%emt 0:03:38]} Rd7 {[%emt 0:06:01]} 22. N2f3 {[%emt 0:10:57]} Rdc7 {[%emt 0:05:33] The position is equal.} 23. Nxe5 {[%emt 0:00:52]} Qxe5 {[%emt 0:00:05]} 24. Nf3 {[%emt 0:00:11]} Qe7 {[%emt 0:11:24]} 25. Qg5 {[%emt 0:08:57]} Rc2 {[%emt 0:03:19][%cal Oc2f2]} 26. Qh4 {[%emt 0:07:28]} R2c7 {[%emt 0:11:38]} 27. Rd3 {[%emt 0:01:56]} Rc1+ {[%emt 0:00:34]} 28. Rd1 {[%emt 0:00:24] An even fight not without its subleties.  Weighted Error Value: White=0.03 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.21"]
[Round "1.3"]
[White "Mardov, Dimitar"]
[Black "Antipov, Mikhail Al."]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2414"]
[BlackElo "2603"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,54,2,7,10,21,0,7,14,27,23,22,0,-6,-1,0,3,0,-7,-8,-96,-91,-87,-106,-104,-114,-241,-227,-237,-229,-183,-187,-264,-231,-291,-284,-349,-373,-361,-352,-410,-383,-29993,-29994,-29995,-29996]} 1. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:30]} 2. c4 {[%emt 0:00:32]} e6 {[%emt 0:00:03]} 3. Nf3 {[%emt 0:00:24]} d5 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:00:20]} Bb4 {[%emt 0:00:04]} 5. Qa4+ {[%emt 0:01:39]} Nc6 {[%emt 0:00:05]} 6. e3 {[%emt 0:00:12]} O-O {[%emt 0:00:06]} 7. Qc2 $1 {[%emt 0:01:11] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} Re8 {[%emt 0:02:17]} 8. Bd2 {[%emt 0:02:19]} Bf8 {[%emt 0:01:24]} 9. Be2 {[%emt 0:03:51] The position is equal.} a6 $5 {[%emt 0:04:24][%mdl 4] A promising side line.} 10. a3 {[%emt 0:05:37]} h6 {[%emt 0:02:05]} 11. h3 {[%emt 0:01:38]} dxc4 {[%emt 0:02:24]} 12. Bxc4 {[%emt 0:01:06] [#]} e5 $146 {[%emt 0:05:37]} ({Predecessor:} 12... b5 13. Bd3 Bb7 14. Ne4 e5 15. Nxf6+ Qxf6 16. d5 Ne7 17. Qxc7 Bxd5 18. Qxe5 Qxe5 19. Nxe5 Bxg2 {1-0 (39) Yakubboev,N (2621)-Kobo,O (2498) Chess.com INT 2021}) 13. dxe5 {[%emt 0:08:13]} (13. Qg6 $2 Be6 14. Bxe6 Rxe6 $19) 13... Nxe5 {[%emt 0:00:43]} 14. Nxe5 {[%emt 0:02:32]} Rxe5 {[%emt 0:00:03]} 15. f4 {[%emt 0:05:55]} (15. Bd3 $11 {keeps the balance.}) 15... Bf5 $17 {[%emt 0:02:10]} 16. Qb3 {[%emt 0:02:53]} Re7 {[%emt 0:04:17]} 17. g4 {[%emt 0:08:31]} Ne4 {[%emt 0:03:38]} 18. O-O-O {[%emt 0:06:13] This move loses the game for White.} (18. Qc2 $17 {was necessary.} Nxd2 19. Qxd2) 18... Nc5 $19 {[%emt 0:01:06]} 19. Qa2 {[%emt 0:02:10]} ({Much weaker is} 19. Qb4 {[#]} Rd7 $1 20. gxf5 Nd3+ 21. Bxd3 Bxb4 $19) 19... Nd3+ {[%emt 0:04:42]} 20. Bxd3 {[%emt 0:00:20]} Bxd3 {[%emt 0:00:02]} 21. f5 {[%emt 0:03:58]} (21. e4 $142) 21... Qe8 {[%emt 0:10:25] White must now prevent ...Rd8.} 22. h4 {[%emt 0:08:57]} Rd8 {[%emt 0:00:51]} 23. f6 {[%emt 0:07:59]} Re5 {[%emt 0:05:32]} ({Wrong is} 23... gxf6 $2 24. g5) 24. g5 {[%emt 0:02:57]} Rc5 {[%emt 0:01:08]} ({Not} 24... hxg5 $2 25. hxg5 Rxg5 26. e4 $19) 25. Qb3 {[%emt 0:03:43]} Bh7 {[%emt 0:02:22] Prevents e4. ( -> ...Qe4). This bishop pair is nice.} 26. Qb4 {[%emt 0:05:19] [#]} (26. g6 $19 Bxg6 27. h5 Bxh5 28. Rdg1) 26... Rxc3+ $1 {[%emt 0:00:40][%mdl 512]} 27. Qxc3 {[%emt 0:00:28]} (27. bxc3 Bxb4) 27... Qe4 {[%emt 0:00:04] Weighted Error Value: White=0.56/Black=0.05 (flawless)} 0-1

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.21"]
[Round "1.4"]
[White "Williams, Justus"]
[Black "Gedajlovic, Max"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2392"]
[BlackElo "2343"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,63,2,31,4,40,33,84,16,25,18,25,12,54,69,66,55,62,63,62,74,74,74,71,70,69,57,64,35,48,28,29,27,42,10,37,35,46,45,49,43,23,26,137,134,170,154,183,172,1221,1188,1236,1154]} 1. e4 {[%emt 0:04:14]} e5 {[%emt 0:00:37]} 2. Nf3 {[%emt 0:00:14]} Nc6 {[%emt 0:00:09]} 3. Bc4 {[%emt 0:00:36]} Bc5 {[%emt 0:00:10]} 4. O-O {[%emt 0:01:10]} Nf6 {[%emt 0:00:13]} 5. d3 {[%emt 0:00:30]} O-O {[%emt 0:00:46]} 6. Nc3 {[%emt 0:05:15]} h6 {[%emt 0:06:41]} 7. a3 {[%emt 0:03:29] Recently 7.h3 got a lot of attention.} a6 {[%emt 0:02:42] 7...d6 is vanishing.} 8. b4 {[%emt 0:03:40] C50: Hungarian Defence and Giuoco Pianissimo.} Bd4 {[%emt 0:13:59]} 9. Nxd4 {[%emt 0:03:37]} exd4 {[%emt 0:02:34] [#]} (9... Nxd4 $14 10. f4 d6) 10. Ne2 $146 {[%emt 0:01:02]} ({White should play} 10. Nd5 $16) ({Predecessor:} 10. Nd5 d6 11. Nxf6+ Qxf6 12. Bd2 Qg6 13. g3 Bh3 14. Re1 Ne5 15. f3 Qh5 16. g4 {1-0 (51) Nietzer,I (1237)-Janekovic,V (1526) Regensburg 2011}) 10... d5 $11 {[%emt 0:00:31]} 11. exd5 {[%emt 0:00:45]} Nxd5 {[%emt 0:00:04]} 12. Nf4 {[%emt 0:15:32]} Nxf4 {[%emt 0:17:50]} 13. Bxf4 {[%emt 0:00:26]} Be6 {[%emt 0:00:20]} 14. Bxe6 {[%emt 0:01:52]} fxe6 {[%emt 0:01:32]} 15. Qg4 {[%emt 0:01:09][%csl LRe6,LRh6]} Rf6 {[%emt 0:12:13]} 16. Rae1 {[%emt 0:04:34]} Qd7 {[%emt 0:01:23]} 17. Re4 {[%emt 0:06:41]} Raf8 {[%emt 0:01:18]} 18. Bg3 {[%emt 0:01:50] White is more active.} Rf5 {[%emt 0:05:38]} 19. Qe2 {[%emt 0:01:40]} R8f6 {[%emt 0:02:52]} 20. Re1 {[%emt 0:01:21][%cal Re4e6]} a5 {[%emt 0:01:49]} 21. Qg4 {[%emt 0:07:38]} axb4 {[%emt 0:01:00]} 22. axb4 {[%emt 0:00:03]} Qf7 {[%emt 0:02:52]} 23. Bh4 {[%emt 0:03:27]} g5 {[%emt 0:02:41] [#] aiming for ...h5.} (23... Rg6 $5 {[%cal Rg6g4]} 24. Qe2 Rb5 $11) 24. Bg3 {[%emt 0:04:28]} h5 {[%emt 0:03:00]} 25. Qd1 {[%emt 0:00:30]} h4 {[%emt 0:09:56]} 26. Be5 {[%emt 0:00:27]} Nxe5 {[%emt 0:00:02]} 27. Rxe5 {[%emt 0:00:08]} Kh7 {[%emt 0:03:47] [#]} (27... Rxe5 $11 28. Rxe5 Rxf2) 28. h3 $1 $16 {[%emt 0:04:54]} Rxe5 {[%emt 0:04:38]} 29. Rxe5 {[%emt 0:00:03]} Rf5 {[%emt 0:00:06]} 30. Qe2 {[%emt 0:03:11] Qe4 is the strong threat.} Qf6 $2 {[%emt 0:03:35]} (30... Rxe5 31. Qxe5 Qf4 32. Qxf4 (32. Qxe6 Qc1+ 33. Kh2 Qf4+ 34. Kh1 Qc1+ 35. Kh2 Qf4+ 36. Kh1 Qc1+ 37. Kh2 $11) 32... gxf4) 31. Rxe6 $18 {[%emt 0:00:19]} Qf8 {[%emt 0:00:29]} 32. Qh5+ {[%emt 0:00:41] Weighted Error Value: White=0.11 (very precise) /Black=0.20 (precise)} 1-0

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.21"]
[Round "1.5"]
[White "Stearman, Josiah"]
[Black "Tugstumur, Yesuntumur"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2387"]
[BlackElo "2375"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,81,65,70,24,25,13,17,0,0,0,0,0,0,0,0,0,0,0,0,0,24,24,26,25,25,20,26,24,24,0,0,0,0,0,0,0,0,-2,0,0,0,0,0,0,0,-4,0,0,644,644,635,635,641,622,1295,1202,4827,4802,29979,29981,29996,29997]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:01]} g6 {[%emt 0:00:40]} 3. Nc3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:04]} 4. e4 {[%emt 0:00:04]} d6 {[%emt 0:00:04]} 5. h3 {[%emt 0:00:02]} c5 {[%emt 0:01:36]} 6. d5 {[%emt 0:00:27]} O-O {[%emt 0:00:42]} 7. Nf3 {[%emt 0:00:41]} e6 {[%emt 0:02:12]} 8. Bd3 {[%emt 0:00:05]} exd5 {[%emt 0:00:20]} 9. exd5 {[%emt 0:00:05]} Re8+ {[%emt 0:02:45]} 10. Be3 {[%emt 0:00:05]} Na6 {[%emt 0:03:37]} 11. O-O {[%emt 0:02:25]} Nc7 {[%emt 0:02:20][%cal Ob7b5]} 12. Qd2 {[%emt 0:06:01] E90: King's Indian: Classical: Early deviations and 6 h3.} (12. Qb3 $14) 12... b5 $11 {[%emt 0:05:49] [#] has lost popularity (12...a6).} 13. Bh6 $146 {[%emt 0:05:31]} ({Predecessor:} 13. cxb5 Ncxd5 14. Nxd5 Nxd5 15. Bg5 Qb6 16. Bc4 Nc7 17. Bh6 Be6 18. Bxg7 Kxg7 19. Bxe6 Rxe6 {½-½ (161) Ponkratov,P (2610)-Fedoseev,V (2683) St Petersburg 2015}) 13... bxc4 14. Bxc4 {[%emt 0:00:42] The position is equal.} Ne4 {[%emt 0:17:05]} 15. Nxe4 {[%emt 0:02:13]} Rxe4 {[%emt 0:00:03]} 16. Bxg7 {[%emt 0:01:01]} Kxg7 {[%emt 0:00:07]} 17. b3 {[%emt 0:02:29]} Qf6 {[%emt 0:01:12][%cal Oc8h3]} 18. Qa5 {[%emt 0:08:28]} Bxh3 {[%emt 0:07:33]} 19. Nh2 $1 {[%emt 0:00:11]} ({Avoid the trap} 19. gxh3 $2 Qxf3 20. Rfe1 (20. Qxc7 $2 Qxh3 21. Qxd6 Rg4+ 22. Qg3 Rxg3+ $19) 20... Rae8 21. Rxe4 Rxe4 $19) (19. Qxc7 {[#]} Bxg2 $1 {[%mdl 512]} 20. Nh2 Bf3 21. Qxd6 Qxd6 $19) 19... Bxg2 {[%emt 0:11:51]} 20. Kxg2 {[%emt 0:00:05]} Nxd5 {[%emt 0:01:01][%mdl 64] [#] Decoy} 21. Bxd5 {[%emt 0:02:26]} Qg5+ {[%emt 0:00:02]} 22. Kh1 {[%emt 0:00:10]} Qxd5 {[%emt 0:00:02]} 23. Qc3+ {[%emt 0:00:43]} Rd4+ {[%emt 0:01:04]} 24. Qf3 {[%emt 0:01:29]} Re8 {[%emt 0:01:41]} 25. Rad1 {[%emt 0:00:40]} Ree4 {[%emt 0:10:03]} 26. Rxd4 {[%emt 0:00:15]} cxd4 {[%emt 0:00:14]} 27. Rd1 {[%emt 0:00:44]} h5 {[%emt 0:00:19]} 28. Kg1 {[%emt 0:00:43]} Qe5 {[%emt 0:01:15]} 29. Qg3 {[%emt 0:00:35]} Rf4 {[%emt 0:05:22]} 30. Qd3 {[%emt 0:03:36]} Qf6 {[%emt 0:01:54]} 31. Rd2 {[%emt 0:03:24]} Qg5+ {[%emt 0:01:10]} 32. Kh1 {[%emt 0:06:13]} Rh4 {[%emt 0:01:46]} 33. Re2 {[%emt 0:02:37]} Qf4 {[%emt 0:01:02][%csl Gh4][%cal Rf4h2]} 34. Qg3 {[%emt 0:01:15]} Rxh2+ $2 {[%emt 0:00:14][%mdl 8192]} 35. Kxh2 $18 {[%emt 0:00:15]} Qf6 {[%emt 0:00:53]} 36. f4 {[%emt 0:04:27]} Qf5 {[%emt 0:01:21]} 37. Qf2 {[%emt 0:00:51]} d3 {[%emt 0:01:32]} 38. Qd4+ {[%emt 0:00:04]} f6 {[%emt 0:00:50]} 39. Re8 {[%emt 0:02:00]} Qd7 {[%emt 0:01:06]} 40. Ra8 {[%emt 0:00:13]} Kh6 {[%emt 0:03:48]} 41. Qxf6 {[%emt 0:00:27] Weighted Error Value: White=0.04 (flawless) /Black=0.36} 1-0

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.22"]
[Round "2.1"]
[White "Raja Harshit"]
[Black "Tugstumur, Yesuntumur"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2459"]
[BlackElo "2375"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,107,34,40,0,9,12,31,19,73,48,91,79,80,55,121,112,154,99,112,101,116,96,115,68,197,183,182,133,223,138,142,146,145,141,140,138,145,140,140,147,145,134,216,116,144,132,190,110,217,225,185,178,390,379,1792,1722,29975,29976,29990,1247,1493,1475,991,0,0,0,0,0,0,0,0,0,554,554,540,522,661,644,809,725,675,674,1551,1543,1289,1109,1982,1970,29962,1534,29966,29967,29967,29965,29981,29982,29990,29988]} 1. e4 {[%emt 0:00:38]} c5 {[%emt 0:00:23]} 2. Nf3 {[%emt 0:00:14]} e6 {[%emt 0:00:28]} 3. d4 {[%emt 0:00:28]} cxd4 {[%emt 0:00:12]} 4. Nxd4 {[%emt 0:00:07]} Nc6 {[%emt 0:00:12]} 5. Nc3 {[%emt 0:00:33]} Qc7 {[%emt 0:00:32]} 6. Be3 {[%emt 0:01:24]} a6 {[%emt 0:00:22]} 7. g4 $1 {[%emt 0:00:40][%mdl 4] is recently more successful than 7.Qd2. B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2.} b5 {[%emt 0:05:27]} 8. Nxc6 {[%emt 0:00:26]} dxc6 {[%emt 0:06:08]} 9. Qf3 {[%emt 0:02:52] White is slightly better.} Ne7 {[%emt 0:05:16]} (9... e5 $11) 10. h4 {[%emt 0:11:49][%cal Bh2h4,Bh4h5][%mdl 32] White is more active.} e5 {[%emt 0:14:44] [#]} 11. h5 $146 {[%emt 0:01:12]} ({Predecessor:} 11. g5 Ng6 12. h5 Nf4 13. Ne2 Bd6 14. Nxf4 exf4 15. Bd4 Be5 16. O-O-O Be6 17. Qc3 Bxd4 18. Qxd4 {1-0 (55) Rakotomaharo,F (2391)-Neiksans,A (2560) Riga 2021}) 11... Be6 {[%emt 0:08:04]} 12. g5 {[%emt 0:06:27]} O-O-O {[%emt 0:17:53]} (12... Rd8 $14) 13. a4 {[%emt 0:03:24][%cal Ra4b5]} b4 {[%emt 0:10:27]} 14. Nb1 {[%emt 0:08:58]} (14. Bxa6+ Kb8 $16) (14. a5 $142 bxc3 15. Bxa6+ Kb8 16. Bb6) 14... c5 {[%emt 0:08:07]} 15. Bxa6+ {[%emt 0:03:25]} Kb8 {[%emt 0:00:04]} 16. Nd2 {[%emt 0:00:34]} Nc6 {[%emt 0:01:05]} 17. Bc4 {[%emt 0:04:05]} (17. Qe2 $16) 17... Be7 {[%emt 0:05:20]} (17... Rxd2 $1 $14 18. Bxe6 Rxc2 19. Qxf7 Qxf7 20. Bxf7 Nd4) 18. Bxe6 $18 {[%emt 0:03:34]} fxe6 {[%emt 0:00:30]} 19. Qe2 {[%emt 0:00:24]} (19. Qg4 $18) 19... Rhf8 {[%emt 0:04:21]} (19... Nd4 $16 {was called for.} 20. Bxd4 exd4) 20. a5 {[%emt 0:02:18]} Nd4 {[%emt 0:01:07] [#] Against Qb5+} 21. Qc4 {[%emt 0:00:16]} Qc6 {[%emt 0:00:57]} 22. g6 {[%emt 0:05:04]} hxg6 {[%emt 0:04:36]} 23. hxg6 {[%emt 0:00:05]} Nf5 {[%emt 0:00:28]} 24. O-O-O {[%emt 0:02:50]} Nxe3 {[%emt 0:00:19]} 25. fxe3 {[%emt 0:00:02]} Bg5 {[%emt 0:00:56]} 26. Rde1 {[%emt 0:04:44]} Rf6 {[%emt 0:01:36] [#]} (26... Bf6 $16 {was worth a try.} 27. Nb3 Rc8) 27. Nb3 {[%emt 0:01:12]} ({White should play} 27. Qe2 $1 $18) 27... Rc8 {[%emt 0:00:06]} 28. Kb1 $36 {[%emt 0:00:28][%mdl 2048] Rh5 is the strong threat. White has strong initiative.} Rf3 {[%emt 0:01:14]} 29. Rh5 {[%emt 0:13:00]} (29. Rh7 Rc7 $16) (29. Rhf1 $18 Rxf1 30. Rxf1) 29... Rxe3 {[%emt 0:00:36]} (29... Rg3 $16) 30. Rxe3 {[%emt 0:00:10]} Bxe3 {[%emt 0:00:02]} 31. c3 {[%emt 0:00:12]} (31. Rxe5 Rh8 32. Qf1 (32. Nxc5 Bxc5 33. b3 Rc8 $11) (32. Rxe6 Rh1+) 32... c4 $11) 31... bxc3 $2 {[%emt 0:00:33]} (31... Bf4 32. Rh3 (32. cxb4 cxb4 33. Qxb4+ Qb7 $16) 32... Ka7 33. cxb4 cxb4 34. Qxb4 Qc4 35. Qxc4 Rxc4) 32. Rxe5 {[%emt 0:00:39][%cal Bh5e5,Be5e6,Be6b6][%mdl 32]} Rh8 $2 {[%emt 0:02:16]} (32... cxb2 $2 33. Rxe6 Qxe6 34. Qxe6 $18) (32... Re8 33. Qxc3 Bf2 34. Nxc5 Bxc5) 33. Rxe6 {[%emt 0:01:34]} Rh1+ {[%emt 0:00:21]} 34. Ka2 {[%emt 0:00:44]} cxb2 {[%emt 0:00:39]} 35. Kxb2 {[%emt 0:02:36]} (35. Rxc6 $142 b1=Q+ 36. Ka3 Bc1+ 37. Ka4 Qa2+ 38. Kb5 Qe2 39. Qxe2 Bf4 40. Qg4) 35... Qd7 {[%emt 0:00:57]} 36. Rb6+ {[%emt 0:02:04]} Kc7 {[%emt 0:00:04]} 37. Qa6 $2 {[%emt 0:01:21]} (37. e5 $18) 37... Bc1+ $1 $11 {[%emt 0:00:52]} 38. Kb1 {[%emt 0:01:10]} (38. Nxc1 Qd2+ 39. Kb3 Rh3+ 40. Nd3 Rxd3+ 41. Qxd3 Qxd3+ $19) 38... Be3+ {[%emt 0:00:16]} 39. Kb2 {[%emt 0:03:21]} Bc1+ $1 {[%emt 0:00:04]} 40. Kc3 {[%emt 0:02:17] Rb7+ would kill now.} (40. Nxc1 $2 Qd2+ 41. Kb3 Rh3+ 42. Nd3 Rxd3+ 43. Qxd3 Qxd3+ $19) 40... Qh3+ {[%emt 0:01:24]} 41. Qd3 $1 {[%emt 0:00:16] Chess con chili.} (41. Kc4 {leads to mate.} Qf1+ 42. Kxc5 Ba3+ 43. Kd4 Qf2+ 44. Kc3 Qb2+ 45. Kc4 Qe2+ 46. Kd4 Rd1+ 47. Ke5 Qh2+ 48. Ke6 Qh3+ 49. Ke5 Qg3+ 50. Kf5 Qf2+ 51. Ke5 Bb2+) 41... Bb2+ $2 {[%emt 0:01:08][%mdl 8192]} 42. Kc4 $18 {[%emt 0:00:23] Threatening mate with Qd6+.} Qxd3+ 43. Kxd3 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRN} Rh3+ {[%emt 0:00:39]} 44. Kc4 {[%emt 0:00:24]} Ba3 {[%emt 0:01:03]} 45. Re6 {[%emt 0:01:17]} ({Not} 45. Nxc5 Bxc5 46. Kxc5 Rh5+ 47. Kb4 Re5 $16) 45... Kd7 {[%emt 0:00:11]} 46. Ra6 {[%emt 0:00:05]} Bb2 {[%emt 0:00:54]} 47. Nxc5+ {[%emt 0:00:06]} Kc7 {[%emt 0:00:13]} 48. Rb6 {[%emt 0:00:44]} Bf6 {[%emt 0:00:29]} 49. Kb5 {[%emt 0:01:04] Intending a6 and mate.} Rh2 {[%emt 0:00:25]} 50. Rb7+ {[%emt 0:00:51]} (50. Rc6+ $142 Kd8 51. a6 Rb2+ 52. Kc4 Rb8 53. Ne6+ Ke7 54. Kd5 Bd4 55. Kxd4) 50... Kc8 {[%emt 0:00:14]} 51. a6 {[%emt 0:00:10] White mates.} Rc2 {[%emt 0:00:08]} 52. Rf7 {[%emt 0:00:17]} Kb8 {[%emt 0:01:28]} 53. Nd7+ {[%emt 0:00:04]} Kc8 {[%emt 0:00:14]} 54. Nxf6 {[%emt 0:00:04] Weighted Error Value: White=0.39/Black=0.80} 1-0

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.22"]
[Round "2.2"]
[White "Gedajlovic, Max"]
[Black "Stearman, Josiah"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2343"]
[BlackElo "2387"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,50,0,5,0,55,9,8,-76,-80,-319,-324,-344,-344,-244,-206,-287,-288,-490,-347,-410,-412,-517,-510,-641,-633,-2383,-2177,-29989,-29990,-29990,-1656]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:31]} e6 {[%emt 0:00:09]} 3. c4 {[%emt 0:00:15]} d5 {[%emt 0:00:06]} 4. Nc3 {[%emt 0:00:18]} c6 {[%emt 0:00:05]} 5. e3 {[%emt 0:00:19]} Nbd7 {[%emt 0:00:11]} 6. Qc2 {[%emt 0:00:10]} Bd6 {[%emt 0:00:09]} 7. b3 {[%emt 0:00:09]} O-O {[%emt 0:00:05]} 8. Be2 {[%emt 0:00:05]} b6 {[%emt 0:00:18]} 9. Bb2 {[%emt 0:00:39]} Bb7 {[%emt 0:00:45]} 10. O-O {[%emt 0:00:10]} Qe7 {[%emt 0:00:11]} 11. Rfe1 {[%emt 0:00:08]} Rfe8 {[%emt 0:01:10]} 12. e4 {[%emt 0:00:39] [#] D45: Semi-Slav: 5 e3.} e5 $146 {[%emt 0:22:01]} (12... dxe4 $11 13. Nxe4 Nxe4 14. Qxe4 Rad8) ({Predecessor:} 12... dxe4 13. Nxe4 Nxe4 14. Qxe4 Rad8 15. Bd3 Nf8 16. Qg4 f6 17. Rad1 Qf7 18. c5 bxc5 19. dxc5 Bxc5 {0-1 (35) Korobov,A (2688)-Giri,A (2764) chess24.com INT 2020}) 13. cxd5 {[%emt 0:22:29]} (13. exd5 $14 cxd5 14. Nb5 exd4 15. Nfxd4 (15. Nxd6 Qxd6 16. Rad1 dxc4 $14)) 13... cxd5 $11 {[%emt 0:04:06]} 14. Bb5 {[%emt 0:02:28]} (14. exd5 $11 {keeps the balance.} Nxd5 15. Nxd5 Bxd5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. Bf3) 14... dxe4 $17 {[%emt 0:05:00]} 15. Nxe5 {[%emt 0:10:10] Loses the game.} (15. Bxd7 $17 Qxd7 16. Nxe5 Bxe5 17. dxe5 Rxe5 18. Rad1) 15... Nxe5 $19 {[%emt 0:00:30]} 16. dxe5 {[%emt 0:09:21]} Qxe5 {[%emt 0:00:05]} 17. g3 {[%emt 0:00:14][%cal Oc3e4]} Rec8 {[%emt 0:01:05][%cal Oc8c3]} 18. Bc4 {[%emt 0:00:45][%cal Oc3e4]} b5 {[%emt 0:07:16]} 19. Nd5 $2 {[%emt 0:08:16]} (19. Nxe4 {was worth a try.} Bxe4 20. Bxe5 Bxc2 21. Bxf7+ Kxf7 22. Bxd6) 19... Qg5 {[%emt 0:00:58]} 20. Nxf6+ {[%emt 0:09:56]} gxf6 {[%emt 0:00:01]} 21. Qd1 {[%emt 0:00:13]} Rd8 {[%emt 0:01:08] [#] aiming for ...Bc5.} ({Worse is} 21... bxc4 22. Qxd6 c3 23. Bc1 $17) 22. Bf1 {[%emt 0:05:34]} Bc5 {[%emt 0:01:46] ( -> ...e3)} 23. Qc1 {[%emt 0:01:23] Prevents e3.} e3 {[%emt 0:00:06]} 24. Rxe3 {[%emt 0:03:43]} Qd5 {[%emt 0:00:23][%csl Gb7][%cal Rd5h1]} 25. f3 {[%emt 0:00:19] [#]} Re8 {[%emt 0:00:15] Weighted Error Value: White=1.66/Black=0.26 (precise)} (25... Qxf3 $142 $1 26. Qxc5 Qh1+ 27. Kf2 Qxh2+ 28. Bg2 Rd2+ 29. Ke1 Rxg2 30. Re2 Rxe2+ 31. Kd1 Bf3 32. Qf8+ Rxf8 33. Bd4 Rxa2+ 34. Ke1 Qe2#) 0-1

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.22"]
[Round "2.3"]
[White "Antipov, Mikhail Al."]
[Black "Williams, Justus"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "2603"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,79,24,26,44,41,45,25,50,50,41,52,61,37,40,31,132,117,155,139,119,0,0,0,-16,0,105,101,106,59,108,109,95,0,240,240,233,240,239,243,228,231,245,235,247,239,237,233,281,276,515,241,556,189,737,762,1019,862,713,715,1129,1097,1746,1115,1930,1786,29994,29995]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:06:40]} 2. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:16]} 3. Bb5 {[%emt 0:00:50][%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 {[%emt 0:00:22]} 4. Ba4 {[%emt 0:00:05]} Nf6 {[%emt 0:01:43]} 5. O-O {[%emt 0:00:06]} Be7 {[%emt 0:00:23]} 6. Re1 {[%emt 0:00:06]} b5 {[%emt 0:00:37]} 7. Bb3 {[%emt 0:00:05]} d6 {[%emt 0:00:16]} 8. c3 {[%emt 0:00:05]} h6 {[%emt 0:02:34] C90: Closed Ruy Lopez with 7...d6: Early deviations.} 9. d4 {[%emt 0:09:12]} Bg4 {[%emt 0:02:43]} 10. h3 {[%emt 0:11:25]} Bxf3 {[%emt 0:05:40] White has an edge.} 11. Qxf3 {[%emt 0:00:05]} exd4 {[%emt 0:00:43]} 12. Qg3 {[%emt 0:01:34] [#]} Kf8 $146 {[%emt 0:01:22]} ({Predecessor:} 12... g6 13. Bd5 Nxd5 14. exd5 Ne5 15. cxd4 Nc4 16. a4 {1-0 (16) Pech,J-Vermeulen,A LSS email 2007}) 13. Nd2 {[%emt 0:08:13] White is more active.} Qd7 {[%emt 0:03:33]} 14. f4 {[%emt 0:02:06][%cal Bf2f4,Bf4e5][%mdl 32] e5 is the strong threat.} Re8 {[%emt 0:02:58]} (14... dxc3 $14 15. bxc3 Na5) 15. e5 $16 {[%emt 0:29:10] aiming for e6.} dxe5 {[%emt 0:24:03]} 16. fxe5 {[%emt 0:00:09]} Bc5 {[%emt 0:01:31] Hoping for ...dxc3+.} 17. Nf3 {[%emt 0:06:54]} (17. Kh1 $16 Nd5 18. Qf3) 17... dxc3+ $11 {[%emt 0:04:33]} 18. Kh2 {[%emt 0:02:20]} Nh5 {[%emt 0:04:43]} 19. Qh4 {[%emt 0:02:15]} Qf5 {[%emt 0:01:19]} (19... g6 $1 $11) 20. bxc3 $16 {[%emt 0:01:10] Strongly threatening Nd4.} g6 {[%emt 0:11:32]} 21. Nd4 {[%emt 0:01:52]} Qd7 {[%emt 0:03:09]} 22. Nxc6 {[%emt 0:06:43]} (22. Bxf7 $6 Rxe5 23. Bxg6 Rxe1 24. Bxh5 Nxd4 25. Qxe1 Nc2 $11) 22... Qxc6 {[%emt 0:00:19]} 23. g4 {[%emt 0:05:38]} ({White should play} 23. Rf1 $1 $16 {[%cal Rf1f7]} f5 24. Rxf5+ gxf5 25. Qxh5) 23... Nf6 $2 {[%emt 0:11:43] White now steadily converts the win.} 24. Bxh6+ $18 {[%emt 0:04:05]} (24. exf6 Bd6+ 25. Kg1 Bc5+ 26. Kh2 Bd6+ 27. Kg1 Bc5+ 28. Kh2 $11) (24. Qxf6 Qxf6 25. exf6 Rxe1 $17) 24... Kg8 {[%emt 0:00:10]} 25. Qxf6 $40 {[%emt 0:00:18][%mdl 128] White is out for blood. The board is on fire.} (25. Rf1 $2 Rxe5 $1 26. Rae1 Rxe1 27. Rxe1 Bd6+ 28. Kg1 Qxc3 $19) 25... Qxf6 {[%emt 0:01:28]} 26. exf6 {[%emt 0:00:01]} Rxe1 {[%emt 0:00:35]} 27. Rxe1 {[%emt 0:00:01]} Rxh6 {[%emt 0:00:42][%mdl 4096] Endgame KRB-KRB} 28. Re8+ {[%emt 0:01:38]} Bf8 {[%emt 0:02:21] [#]} 29. Re7 $1 {[%emt 0:02:44]} g5 {[%emt 0:00:53]} (29... Bxe7 30. fxe7 Rh8 31. e8=Q+ Kh7 32. Qxf7+ Kh6 33. Bc2 Kg5 34. Qxg6+ Kf4 35. Qe4+ Kg5 36. Qe5+ Kh6 37. Qf6#) 30. Bxf7+ {[%emt 0:01:25]} Kh8 {[%emt 0:00:48] [#]} 31. Re6 {[%emt 0:00:32] And now Bh5 would win.} (31. Re8 Rxf6 32. Rxf8+ Kg7 33. Rg8+ Kxf7 34. Rxg5 Rc6 $16) 31... Rh7 {[%emt 0:00:58]} (31... Kh7 {was worth a try.} 32. Kg3 (32. Rxa6 Bd6+ 33. Kg2 Rxf6 $16) 32... Bd6+ 33. Kg2 Bf8) 32. Be8 {[%emt 0:02:28]} (32. Bg6 $142) 32... Rh6 $2 {[%emt 0:02:13]} (32... Kg8 33. Kg2 (33. Rxa6 Bd6+ 34. Kg2 Rh6 $18) 33... Rh6) 33. Kg2 $2 {[%emt 0:00:30]} (33. Bh5) 33... Bd6 $2 {[%emt 0:00:31]} (33... Kh7 34. Rxa6 Bd6 35. Bxb5 Rxf6) 34. Bh5 {[%emt 0:00:59]} Kg8 {[%emt 0:00:39]} 35. Kf3 {[%emt 0:00:37]} Rh8 {[%emt 0:00:50]} 36. Ke4 {[%emt 0:00:32]} Kh7 {[%emt 0:00:18]} 37. Kf5 {[%emt 0:00:04]} b4 {[%emt 0:01:35]} 38. cxb4 {[%emt 0:00:41] White threatens Bg6+ and mate.} Rb8 {[%emt 0:00:41]} 39. a4 {[%emt 0:00:55]} Rxb4 {[%emt 0:00:35]} 40. Re8 {[%emt 0:00:13] Weighted Error Value: White=0.43/Black=0.76} 1-0

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.22"]
[Round "2.4"]
[White "Kaliksteyn, Alexander"]
[Black "Mardov, Dimitar"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2393"]
[BlackElo "2414"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,73,0,20,11,31,32,28,29,34,22,46,41,47,31,44,37,33,37,54,37,57,50,51,0,0,0,0,0,35,42,35,36,39,30,36,11,24,18,18,10,56,56,96,56,56,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,5,12,19,0]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:29]} 2. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:00:14]} 3. Bf4 {[%emt 0:00:12]} Bf5 {[%emt 0:00:31]} 4. e3 {[%emt 0:01:06]} e6 {[%emt 0:00:18]} 5. Bd3 {[%emt 0:00:56]} Ne4 {[%emt 0:00:41]} 6. Nfd2 {[%emt 0:05:44] [#] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Nd7 $146 {[%emt 0:03:50]} ({Predecessor:} 6... Nxd2 7. Qxd2 Bxd3 8. Qxd3 c6 9. O-O Bd6 10. Bxd6 Qxd6 11. Qb3 b6 12. c4 O-O 13. Nc3 Nd7 14. cxd5 exd5 {½-½ (24) Bu,X (2723)-Li,C (2758) Wuxi 2016}) 7. Nxe4 {[%emt 0:10:46]} dxe4 {[%emt 0:01:06]} 8. Be2 {[%emt 0:00:12] White has an edge.} Be7 {[%emt 0:09:03]} 9. Nd2 {[%emt 0:01:29]} Bf6 {[%emt 0:08:51]} 10. Nc4 {[%emt 0:06:53]} O-O {[%emt 0:04:29]} 11. O-O {[%emt 0:16:08]} Be7 {[%emt 0:13:39]} 12. Qd2 {[%emt 0:17:11]} Nf6 {[%emt 0:05:45][%cal Bd7f6,Bf6d5,Bd5b6,Bb6c4][%mdl 32]} 13. a3 {[%emt 0:00:33]} c6 {[%emt 0:01:58]} 14. Qa5 {[%emt 0:06:01]} Nd5 {[%emt 0:13:26]} 15. Bg3 {[%emt 0:10:19]} Nb6 {[%emt 0:03:30]} 16. Rfd1 {[%emt 0:01:01]} ({Better is} 16. Nd2 $14) 16... Nxc4 {[%emt 0:03:31]} 17. Qxd8 {[%emt 0:00:05]} Rfxd8 {[%emt 0:00:30]} 18. Bxc4 {[%emt 0:00:06]} Bd6 {[%emt 0:01:24]} 19. Bxd6 {[%emt 0:04:24]} Rxd6 {[%emt 0:00:05]} 20. Be2 {[%emt 0:00:10]} Kf8 {[%emt 0:01:00]} 21. c4 {[%emt 0:01:11]} Ke7 {[%emt 0:00:30]} 22. b4 {[%emt 0:01:05]} Rad8 {[%emt 0:02:11]} 23. Kf1 {[%emt 0:02:45]} e5 {[%emt 0:03:51]} 24. dxe5 {[%emt 0:00:55]} Rxd1+ {[%emt 0:01:10]} (24... Rd2 $11) 25. Rxd1 $14 {[%emt 0:00:04]} Rxd1+ {[%emt 0:00:51]} 26. Bxd1 $11 {[%emt 0:00:04][%mdl 4096] Endgame KB-KB} Ke6 {[%emt 0:01:09]} 27. c5 {[%emt 0:01:01]} (27. g4 $14) 27... Kxe5 {[%emt 0:00:27] The position is equal.} 28. Ke1 {[%emt 0:00:06]} Be6 {[%emt 0:01:14]} 29. Kd2 {[%emt 0:02:21]} f5 {[%emt 0:02:39]} 30. Kc3 {[%emt 0:00:16]} Bd5 {[%emt 0:02:50]} 31. Bh5 {[%emt 0:01:30]} g6 {[%emt 0:00:21]} 32. Be2 {[%emt 0:00:09]} h6 {[%emt 0:01:20]} 33. Bd1 {[%emt 0:00:10]} Be6 {[%emt 0:00:47]} 34. a4 {[%emt 0:01:46]} a6 {[%emt 0:02:19]} 35. Be2 {[%emt 0:00:00]} Bd5 {[%emt 0:00:42]} 36. Bf1 {[%emt 0:00:11]} Be6 {[%emt 0:00:22]} 37. Be2 {[%emt 0:00:25] Weighted Error Value: White=0.09 (flawless) /Black=0.09 (flawless)} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.22"]
[Round "2.5"]
[White "Chandra, Akshat"]
[Black "Kretchetov, Alexandre"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2471"]
[BlackElo "2144"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,113,5,14,8,10,0,0,3,6,-1,44,44,44,44,43,37,54,46,55,53,55,58,62,60,61,68,74,68,70,52,50,45,51,57,46,45,45,45,57,47,66,31,33,8,14,0,0,0,0,0,0,-2,-6,-6,-6,-6,0,0,0,0,0,0,0,-17,-27,-17,-23,-22,-32,-32,-21,-31,-8,-8,-8,-8,-10,-8,-8,-8,-8,-25,0,-8,-8,-8,-8,-8,-8,-15,-8,-35,-15,-35,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:04:17]} d5 {[%emt 0:01:50]} 2. Nf3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:20]} 3. Bf4 {[%emt 0:00:17]} e6 {[%emt 0:00:30]} 4. e3 {[%emt 0:01:25]} Bd6 {[%emt 0:00:06]} 5. Nbd2 {[%emt 0:01:59][%cal Bb1d2,Bd2f3,Bf3d4][%mdl 32]} O-O {[%emt 0:00:24]} 6. c3 {[%emt 0:00:36] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} c5 {[%emt 0:00:08]} 7. Bd3 {[%emt 0:01:55]} Bxf4 {[%emt 0:03:25]} 8. exf4 {[%emt 0:00:08]} cxd4 {[%emt 0:00:04]} 9. Nxd4 {[%emt 0:06:13]} Nc6 {[%emt 0:05:15] 9...Qc7 injects fresh life into this line.} 10. N2f3 {[%emt 0:01:13]} Nxd4 {[%emt 0:06:43]} 11. Nxd4 {[%emt 0:00:55]} Qc7 {[%emt 0:03:31]} 12. g3 {[%emt 0:02:39]} e5 {[%emt 0:15:27]} 13. fxe5 {[%emt 0:00:05]} Qxe5+ {[%emt 0:00:05]} 14. Qe2 {[%emt 0:00:46]} Qg5 {[%emt 0:00:05] [#] ...Re8 is the strong threat.} 15. h4 $146 {[%emt 0:11:39]} (15. O-O {is more complex.} Bh3 16. Rfd1 Rae8 17. Qd2) ({Predecessor:} 15. O-O Bh3 16. Rfe1 Rfe8 17. Qc2 Qh5 18. Nb5 a6 19. Nd6 Rxe1+ 20. Rxe1 Qf3 21. Bf1 Bxf1 22. Rxf1 b5 23. Re1 Rd8 24. Qf5 Qxf5 25. Nxf5 g6 26. Nd4 {½-½ (26) Raines,D (1190)-Shim Ng Min,F (1230) IECC email 2018}) 15... Qh6 {[%emt 0:00:15]} 16. O-O {[%emt 0:01:28] White has more active pieces. The black rooks are badly placed.} Bg4 {[%emt 0:01:54]} 17. Qc2 {[%emt 0:04:39]} Qh5 {[%emt 0:03:40]} 18. Rfe1 {[%emt 0:01:32]} Rae8 {[%emt 0:01:11]} 19. Bf1 {[%emt 0:09:23]} (19. Kg2 {keeps more tension.} Re5 20. f3 Bd7 21. Rab1) 19... h6 {[%emt 0:05:06]} 20. Bg2 {[%emt 0:06:50]} g5 {[%emt 0:02:10]} 21. hxg5 {[%emt 0:08:04]} hxg5 {[%emt 0:03:45]} 22. f3 {[%emt 0:06:46]} Bd7 {[%emt 0:03:20]} 23. g4 {[%emt 0:01:27]} Qh6 {[%emt 0:07:12]} 24. Bf1 {[%emt 0:00:09]} a6 {[%emt 0:03:48]} 25. Bd3 {[%emt 0:04:10] Black must now prevent Kg2.} Qh3 {[%emt 0:01:43] [#] aiming for ...Qg3+.} 26. Qh2 {[%emt 0:21:15] Prevents Qg3+.} Bxg4 {[%emt 0:02:15]} 27. Qxh3 {[%emt 0:00:01]} Bxh3 {[%emt 0:00:20]} 28. Kh2 {[%emt 0:00:01]} Bd7 {[%emt 0:03:18]} 29. Rg1 {[%emt 0:00:13]} g4 {[%emt 0:01:42]} 30. fxg4 {[%emt 0:02:45]} Re3 {[%emt 0:05:15]} 31. Bf5 {[%emt 0:00:20]} Bxf5 {[%emt 0:00:14]} 32. gxf5+ {[%emt 0:02:04]} Kh8 {[%emt 0:04:19]} 33. Rg3 {[%emt 0:00:25]} Rxg3 {[%emt 0:01:42]} 34. Kxg3 $11 {[%emt 0:00:01][%mdl 4096] Endgame KRN-KRN} Re8 {[%emt 0:01:06] Against Re1} 35. a4 {[%emt 0:00:44]} Kg7 {[%emt 0:01:10]} 36. Kf4 {[%emt 0:00:57]} Re4+ {[%emt 0:00:30]} 37. Kf3 {[%emt 0:00:05]} Nd7 {[%emt 0:00:21]} 38. Rd1 {[%emt 0:01:13]} Kf6 {[%emt 0:00:39]} 39. Rh1 {[%emt 0:00:41]} Ne5+ {[%emt 0:01:52]} 40. Kg3 {[%emt 0:00:27]} Nc6 {[%emt 0:04:49]} 41. Nxc6 {[%emt 0:00:30]} bxc6 {[%emt 0:00:04] KR-KR} 42. Rh6+ {[%emt 0:00:19]} Kxf5 {[%emt 0:00:09] And now ...Rc4 would win.} 43. Rxc6 {[%emt 0:00:02]} Rxa4 {[%emt 0:00:13]} 44. Kf3 {[%emt 0:00:37]} Ke5 {[%emt 0:02:03]} 45. Ke3 {[%emt 0:00:29]} Ra5 {[%emt 0:02:02]} 46. b4 {[%emt 0:01:00]} Ra3 {[%emt 0:00:05]} 47. Kd3 {[%emt 0:00:12]} a5 {[%emt 0:00:56]} 48. bxa5 {[%emt 0:00:53]} Rxa5 {[%emt 0:00:09]} 49. Rc8 {[%emt 0:00:16]} Ra6 {[%emt 0:00:50]} 50. Ke3 {[%emt 0:00:45]} Re6 {[%emt 0:00:49]} 51. Rf8 {[%emt 0:00:31]} f5 {[%emt 0:00:14]} 52. Rc8 {[%emt 0:00:29] The position is equal.} Rh6 {[%emt 0:00:25]} 53. Re8+ {[%emt 0:00:07]} Re6 {[%emt 0:00:28]} 54. Rc8 {[%emt 0:00:53]} Ra6 {[%emt 0:02:10]} 55. Re8+ {[%emt 0:00:08]} Kd6 {[%emt 0:00:10]} 56. Rf8 {[%emt 0:00:32] White wants to mate with Rf6+.} Ra3 {[%emt 0:00:43]} 57. Rxf5 {[%emt 0:00:24] Weighted Error Value: White=0.05 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.22"]
[Round "3.1"]
[White "Kretchetov, Alexandre"]
[Black "Raja Harshit"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "2144"]
[BlackElo "2459"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,94,2,0,1,3,-14,0,-4,10,14,4,13,11,0,12,12,18,11,9,9,14,17,8,0,0,-6,0,-11,0,0,4,0,0,0,0,0,0,0,0,-16,-16,-29,-33,-15,-25,-13,5,-229,-223,-210,-196,-209,-70,-63,-35,-75,-71,-177,-183,-292,-292,-284,-291,-277,-285,-267,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:00:01]} d5 {[%emt 0:00:34]} 2. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:19]} 3. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:18]} 4. Nc3 {[%emt 0:00:03]} Bb4 {[%emt 0:00:24]} 5. e3 {[%emt 0:02:13]} O-O {[%emt 0:01:22]} 6. Bd2 {[%emt 0:00:10]} b6 {[%emt 0:00:55]} 7. cxd5 {[%emt 0:00:28]} exd5 {[%emt 0:00:11]} 8. Bd3 {[%emt 0:00:04] E51: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5.} Bd6 {[%emt 0:00:38]} 9. O-O {[%emt 0:00:27]} Re8 {[%emt 0:00:19] Against e4} 10. Qb1 {[%emt 0:01:04]} Bb7 {[%emt 0:04:31]} 11. b4 {[%emt 0:00:08]} a6 {[%emt 0:00:54]} 12. Rc1 {[%emt 0:04:29]} Ne4 {[%emt 0:02:58]} 13. b5 {[%emt 0:00:23]} a5 {[%emt 0:01:56]} 14. Be1 {[%emt 0:04:23]} Nd7 {[%emt 0:00:10][%cal Bb8d7,Bd7f6,Bf6g4][%mdl 32]} 15. Qb3 {[%emt 0:02:54]} Ndf6 {[%emt 0:02:04]} 16. Ne2 {[%emt 0:01:16]} Qe7 {[%emt 0:02:36]} 17. a4 {[%emt 0:08:55] [#]} Rad8 $146 {[%emt 0:04:25]} ({Predecessor:} 17... Rac8 18. Rc2 h6 19. Nd2 Nxd2 20. Rxd2 Ne4 21. Rc2 Qg5 22. Nc3 Nf6 23. h3 Re7 {0-1 (45) Taylor,B (2166)-Anikeev,V (2269) ICCF email 2016}) 18. Qc2 {[%emt 0:03:26][%cal Of3e5]} Rd7 {[%emt 0:04:58]} 19. Ng3 {[%emt 0:02:49]} g6 {[%emt 0:03:00] Prevents Nf5.} 20. Ra2 {[%emt 0:08:13]} Ng4 {[%emt 0:02:16]} 21. Nf1 {[%emt 0:01:05]} f6 {[%emt 0:03:04]} 22. h3 {[%emt 0:02:13]} Nh6 {[%emt 0:00:24]} 23. N3d2 {[%emt 0:01:51]} f5 {[%emt 0:03:04]} 24. Nb3 {[%emt 0:03:20]} Ba8 {[%emt 0:07:17]} 25. f3 {[%emt 0:05:30]} Ng5 {[%emt 0:00:57]} 26. Qf2 {[%emt 0:01:44]} Qg7 {[%emt 0:03:42]} 27. Rac2 {[%emt 0:02:20]} Rf7 {[%emt 0:02:14]} 28. Kh1 {[%emt 0:14:27]} Bb7 {[%emt 0:00:41]} 29. Qh4 {[%emt 0:01:53]} Ne4 {[%emt 0:07:49]} 30. Bxe4 $2 {[%emt 0:02:27]} (30. fxe4 $11 {and White stays safe.} fxe4 31. Be2) 30... fxe4 $19 {[%emt 0:00:31]} 31. Nbd2 {[%emt 0:00:57]} exf3 {[%emt 0:03:33]} 32. Nxf3 {[%emt 0:00:13]} g5 {[%emt 0:00:39]} (32... Re4 $19 33. Qf2 g5) 33. Qh5 $15 {[%emt 0:00:51] And now Bg3 would win.} g4 $36 {[%emt 0:15:50][%mdl 2048] Black is pushing.} 34. hxg4 {[%emt 0:00:48]} Nxg4 {[%emt 0:00:12] ...Re6 is the strong threat.} 35. Bg3 {[%emt 0:09:04] [#]} (35. Bh4 $17) 35... Re6 $1 $19 {[%emt 0:01:27]} ({Resist} 35... Nxe3 36. Nxe3 Qxg3 37. Nf5 Rxf5 38. Qxe8+ Rf8 39. Qe6+ Kg7 40. Ne5 Qh4+ 41. Qh3 Qxh3+ 42. gxh3 $16) ({Weaker is} 35... Bxg3 36. Nxg3 Re6 37. Kg1 Nxe3 38. Re2 $14) 36. Kg1 {[%emt 0:04:57] [#]} (36. Bxd6 $142 cxd6 37. Qg5) 36... Rh6 $1 {[%emt 0:00:54]} ({Worse is} 36... Nxe3 37. Ng5 Rxf1+ 38. Rxf1 $11) 37. Qg5 {[%emt 0:00:20]} Qxg5 {[%emt 0:01:26]} 38. Nxg5 {[%emt 0:00:11] [#]} Rxf1+ {[%emt 0:00:29][%mdl 512]} 39. Kxf1 {[%emt 0:00:36] aiming for Bxd6.} Nxe3+ $2 {[%emt 0:03:16]} (39... Bxg3 $19 40. Ke2 Rg6) 40. Kf2 $11 {[%emt 0:02:28] The position is equal.} Nxc2 {[%emt 0:03:24]} 41. Rxc2 {[%emt 0:01:12] Black must now prevent Bxd6.} c6 {[%emt 0:01:46]} 42. Bxd6 {[%emt 0:01:52]} Rxd6 {[%emt 0:00:04] KRB-KRN} 43. Nf3 {[%emt 0:00:10]} cxb5 {[%emt 0:01:05]} 44. axb5 {[%emt 0:01:38] Strongly threatening Rc7.} Rd7 {[%emt 0:00:06] Inhibits Rc7.} 45. Ne5 {[%emt 0:00:19]} Re7 {[%emt 0:00:03]} 46. Ke3 {[%emt 0:00:40]} Kg7 $1 {[%emt 0:00:41]} 47. Kf4 {[%emt 0:01:01]} Kf6 {[%emt 0:00:59] Whites escaped into a draw.  Weighted Error Value: White=0.20 (precise) /Black=0.14 (very precise)} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.22"]
[Round "3.2"]
[White "Mardov, Dimitar"]
[Black "Chandra, Akshat"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2414"]
[BlackElo "2471"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,65,20,16,13,8,8,15,34,0,0,-12,0,-14,0,0,0,0,20,8,30,2,2,0,0,0,0,0,0,-4,38,50,37,38,82,90,65,95,137,133,395,387,366,348,441,441,441,441,441,441,441,441,434,433]} 1. e4 {[%emt 0:00:06]} e5 {[%emt 0:03:21]} 2. Nf3 {[%emt 0:00:17]} Nc6 {[%emt 0:00:03]} 3. Bc4 {[%emt 0:00:12]} Bc5 {[%emt 0:01:03]} 4. O-O {[%emt 0:00:37]} Nf6 {[%emt 0:00:09]} 5. d3 {[%emt 0:00:09]} d6 {[%emt 0:01:10]} 6. c3 {[%emt 0:01:39]} O-O {[%emt 0:01:45]} 7. h3 {[%emt 0:01:03]} h6 {[%emt 0:05:10]} 8. Re1 {[%emt 0:00:33]} a5 {[%emt 0:05:17] 8...Bb6 is a critical line. C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 9. Nbd2 {[%emt 0:04:13]} Be6 {[%emt 0:02:01]} 10. Bb5 {[%emt 0:03:53]} Nd7 {[%emt 0:04:48] [#] The position is equal.} 11. Bxc6 $146 {[%emt 0:04:56]} (11. Nf1 $14) ({Predecessor:} 11. Nf1 d5 12. Be3 Bd6 13. Ng3 dxe4 14. dxe4 Ne7 15. a4 Nf6 16. Qe2 Qc8 17. Bc4 {0-1 (59) Dominguez Perez,L (2754)-Mamedyarov,S (2758) Saint Louis 2022}) 11... bxc6 $11 {[%emt 0:00:05]} 12. d4 {[%emt 0:00:17]} Bb6 {[%emt 0:27:43]} 13. Qa4 {[%emt 0:05:18]} exd4 {[%emt 0:14:55]} 14. cxd4 {[%emt 0:01:13]} Nb8 {[%emt 0:02:53]} 15. b3 {[%emt 0:10:39]} d5 {[%emt 0:02:10]} 16. Ba3 {[%emt 0:04:20]} dxe4 {[%emt 0:02:40]} 17. Rxe4 {[%emt 0:01:35]} (17. Nxe4 $5 {[%cal Ra3f8]} Re8 18. Nc3 $14) 17... Re8 {[%emt 0:01:48]} 18. Rae1 {[%emt 0:00:27]} Nd7 $1 {[%emt 0:00:30]} 19. Qxc6 {[%emt 0:05:50] Hoping for d5.} Nf6 {[%emt 0:00:02] Against d5} 20. R4e2 $36 {[%emt 0:04:10][%mdl 2048] White has the initiative.} a4 {[%emt 0:03:58] ...axb3 is the strong threat.} 21. Qc1 {[%emt 0:07:05]} ({Of course not} 21. Rxe6 fxe6 22. Bb2 axb3 23. axb3 Ra2 $17) 21... Bxd4 {[%emt 0:12:58]} 22. Nxd4 {[%emt 0:01:31]} Qxd4 {[%emt 0:00:01]} 23. Bb2 {[%emt 0:00:41]} Qd8 {[%emt 0:00:16]} 24. Qc3 {[%emt 0:05:19]} axb3 {[%emt 0:02:11]} 25. axb3 {[%emt 0:00:22]} Rf8 {[%emt 0:05:03]} 26. Ne4 {[%emt 0:00:52] Black must now prevent Rd2.} Bf5 $2 {[%emt 0:00:57][%mdl 8192] Black cannot hold the game after this.} (26... Bd5 $16 27. Ng3 (27. Nxf6+ Qxf6 28. Qd3 Qg5 $16) 27... Ra6) 27. Nxf6+ $18 {[%emt 0:08:27]} Qxf6 {[%emt 0:00:02] [#]} 28. Qc5 {[%emt 0:00:33]} ({Not} 28. Qxf6 gxf6 29. Bxf6 Rfb8 $16) (28. Qxc7 Qg5 $16) 28... Qg5 {[%emt 0:00:57]} 29. Re5 {[%emt 0:01:25] White is clearly winning.} Qf6 {[%emt 0:00:26] [#]} 30. Re8 $3 {[%emt 0:02:13][%mdl 512]} Raxe8 {[%emt 0:00:35]} 31. Rxe8 {[%emt 0:00:22]} Qd6 {[%emt 0:00:28]} 32. Rxf8+ {[%emt 0:00:18]} Kxf8 {[%emt 0:00:08]} 33. Qxf5 {[%emt 0:00:12] Weighted Error Value: White=0.03 (flawless) /Black=0.25 (precise)} 1-0

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.22"]
[Round "3.3"]
[White "Williams, Justus"]
[Black "Kaliksteyn, Alexander"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2392"]
[BlackElo "2393"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,76,6,1,5,13,0,-2,0,0,0,0,0,0,0,0,0,20,4,26,-25,-25,-20,-9,-58,-49,-98,-77,-133,-114,-210,-210,-210,-174,-389,-145,-385,-372,-376,-220,-219,-214,-172,-195,-566,-575,-600,-604,-581,-516,-29964,-29966,-29966,-29967,-3052,-1866,-29989,-29990,-29990,-29991,-29991,-29991,-29991,0,-29991,0,-29991,-29992,-29996,-29993]} 1. Nf3 {[%emt 0:03:47]} d5 {[%emt 0:00:16]} 2. c4 {[%emt 0:00:34]} e6 {[%emt 0:00:29]} 3. e3 {[%emt 0:01:04]} Nf6 {[%emt 0:00:32]} 4. b3 {[%emt 0:02:12]} b6 {[%emt 0:06:10]} 5. Bb2 {[%emt 0:04:52]} Bb7 {[%emt 0:01:27]} 6. Nc3 {[%emt 0:02:49] A13: English Opening: 1...e6.} Nbd7 {[%emt 0:08:16]} 7. cxd5 {[%emt 0:01:41]} exd5 {[%emt 0:00:52]} 8. Rc1 {[%emt 0:03:35] The position is equal.} a6 {[%emt 0:05:17]} 9. d4 {[%emt 0:01:14]} Bd6 {[%emt 0:00:34]} 10. g3 {[%emt 0:00:37]} Qe7 {[%emt 0:09:38]} 11. Bg2 {[%emt 0:01:27]} O-O {[%emt 0:10:43]} 12. O-O {[%emt 0:01:28] [#]} Rae8 $146 {[%emt 0:02:10]} ({Predecessor:} 12... Rac8 13. Ne2 Ne4 14. Nf4 Rfd8 15. Re1 Ndf6 16. Ne5 c5 17. Ng4 c4 18. Nxf6+ Nxf6 19. bxc4 dxc4 {0-1 (35) Artemiev,V (2716)-Abdusattorov,N (2627) Chess.com INT 2020}) 13. Rc2 {[%emt 0:02:13]} Ne4 {[%emt 0:07:10]} 14. Nxe4 {[%emt 0:07:00]} ({Better is} 14. Qe2) 14... dxe4 $11 {[%emt 0:00:08]} 15. Nd2 {[%emt 0:00:20]} b5 {[%emt 0:00:26] Inhibits Nc4.} 16. Qa1 {[%emt 0:07:51]} (16. Qe2 $11) 16... f5 $15 {[%emt 0:06:17]} 17. Rfc1 {[%emt 0:02:19] White is now going downhill.} (17. Qc1 $1 $15 {is more appropriate.}) 17... Nf6 $17 {[%emt 0:07:03]} 18. a3 {[%emt 0:09:45]} (18. Bc3 $142) 18... Bd5 {[%emt 0:03:57][%cal Of5f4] Black is more active.} 19. Nc4 {[%emt 0:01:19]} bxc4 $19 {[%emt 0:08:16]} 20. bxc4 {[%emt 0:00:43]} f4 $1 {[%emt 0:00:49]} 21. cxd5 $2 {[%emt 0:04:10]} (21. exf4 Bf7 22. Re1 (22. c5 $2 Bxf4 23. gxf4 Nd5 $19)) 21... fxe3 $2 {[%emt 0:00:26]} (21... fxg3 $1 $19 22. hxg3 (22. fxg3 $2 Ng4 $19) 22... Ng4) 22. fxe3 {[%emt 0:00:14] [#]} (22. Bh3 $17 Nxd5 23. Rf1) 22... Ng4 $1 {[%emt 0:01:09]} 23. Bh3 {[%emt 0:03:19]} Qg5 {[%emt 0:00:16]} (23... Nxe3 $142 {White must now prevent ...Qg5.} 24. Re2 Qg5) 24. Bxg4 {[%emt 0:05:02]} Qxg4 {[%emt 0:00:05]} 25. Rf1 {[%emt 0:00:49] [#]} Rf3 {[%emt 0:00:56]} 26. Rxf3 $2 {[%emt 0:04:12]} (26. Bc3) 26... exf3 {[%emt 0:01:01]} 27. Kf2 {[%emt 0:03:24]} h5 {[%emt 0:01:27]} 28. Qg1 {[%emt 0:01:50]} h4 {[%emt 0:05:18] aiming for ...Qe4.} 29. Bc3 {[%emt 0:03:35]} (29. Rc3 $19 Rb8 30. Bc1) 29... Qe4 {[%emt 0:02:56]} 30. Qc1 {[%emt 0:00:33]} hxg3+ {[%emt 0:00:10]} 31. hxg3 {[%emt 0:00:05]} Rf8 {[%emt 0:05:18][%cal Od6g3] ( -> ...Bxg3+!)} 32. Rb2 {[%emt 0:07:32] [#]} Bxg3+ $1 {[%emt 0:03:36][%mdl 576] Decoy, Promotion} 33. Kxg3 {[%emt 0:00:08]} Qg6+ {[%emt 0:00:04]} 34. Kh3 {[%emt 0:00:21]} Qh5+ {[%emt 0:01:25]} 35. Kg3 {[%emt 0:00:05]} Qg6+ {[%emt 0:00:06]} 36. Kh3 $1 {[%emt 0:00:23]} Qh5+ {[%emt 0:00:06]} 37. Kg3 {[%emt 0:00:03]} Qg5+ {[%emt 0:00:05]} 38. Kh3 {[%emt 0:02:02]} f2 {[%emt 0:00:10] Weighted Error Value: White=0.77/Black=0.50} 0-1

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.22"]
[Round "3.4"]
[White "Stearman, Josiah"]
[Black "Antipov, Mikhail Al."]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2387"]
[BlackElo "2603"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,94,14,12,21,19,37,0,9,0,32,35,43,31,29,32,33,39,47,6,15,8,23,7,13,16,9,13,34,8,29,7,45,52,92,83,62,74,154,145,137,91,185,159,166,166,151,158,165,164,168,134,139,0,155,0,120,120,109,119,147,111,248,250,255,258,231,223,237,260,264,0,0,0,0,0,0,8,87,89,85,85,93,87,81]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:03]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:17]} d5 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:00:16]} Bb4 {[%emt 0:00:03]} 5. Qa4+ {[%emt 0:00:13]} Nc6 {[%emt 0:00:03]} 6. e3 {[%emt 0:00:28]} O-O {[%emt 0:00:06]} 7. Bd2 {[%emt 0:00:45]} Re8 {[%emt 0:01:15] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} 8. a3 {[%emt 0:00:06]} Bf8 $1 {[%emt 0:00:14] 8...Bf8 scores better than 8...Bd6.} 9. h3 {[%emt 0:00:42] [#]} Nb8 $146 {[%emt 0:07:42] The position is equal.} ({Predecessor:} 9... h6 10. Rd1 Bd7 11. Qc2 e5 12. dxe5 Nxe5 13. Nxd5 Nxf3+ 14. gxf3 Nxd5 15. cxd5 c6 {½-½ (60) Keymer,V (2675)-Niemann,H (2678) Prague 2022}) 10. Qc2 {[%emt 0:02:44]} c5 {[%emt 0:15:32]} 11. dxc5 {[%emt 0:05:44]} Bxc5 {[%emt 0:00:06]} 12. Rc1 {[%emt 0:00:57]} Nbd7 {[%emt 0:06:03]} 13. b4 {[%emt 0:01:40]} Bf8 {[%emt 0:04:39]} 14. cxd5 {[%emt 0:00:51]} Nxd5 {[%emt 0:04:25]} 15. e4 {[%emt 0:01:26]} Nxc3 {[%emt 0:00:47]} 16. Bxc3 {[%emt 0:00:07]} Nb6 {[%emt 0:01:35]} 17. Bd3 {[%emt 0:01:25]} Bd7 {[%emt 0:00:17]} 18. O-O {[%emt 0:00:26]} Ba4 {[%emt 0:01:32]} 19. Qe2 {[%emt 0:00:25]} f6 {[%emt 0:04:16]} 20. Bb2 {[%emt 0:15:03]} Qd7 {[%emt 0:03:06]} 21. Nd4 {[%emt 0:04:20]} Rad8 {[%emt 0:16:57]} (21... e5 $5 {[%cal Re5d4]} 22. Bb5 Qf7 $11) 22. e5 {[%emt 0:03:40]} fxe5 {[%emt 0:03:13]} 23. Qxe5 {[%emt 0:00:42]} Qd5 {[%emt 0:01:06]} 24. Qe2 {[%emt 0:10:51] White is more active.} e5 {[%emt 0:03:38]} (24... g6 $142) 25. Be4 $16 {[%emt 0:00:56]} Qd7 {[%emt 0:01:06]} 26. Nf3 {[%emt 0:01:44]} Bb5 {[%emt 0:04:58]} (26... Qb5 $16 27. Rfe1 Qxe2 28. Rxe2 Bb5) 27. Qc2 $18 {[%emt 0:00:10]} Bxf1 {[%emt 0:00:06]} 28. Bxh7+ {[%emt 0:00:24]} (28. Rxf1 $6 g6 $11) 28... Kh8 {[%emt 0:00:03]} 29. Rxf1 {[%emt 0:00:06]} Qc6 {[%emt 0:03:15] ...e4 is the strong threat.} 30. Qf5 {[%emt 0:05:49][%mdl 1024] Black must now prevent Bg6. White has strong compensation.} (30. Bxe5 $6 Qxc2 31. Bxc2 Nc4 $11) 30... Qf6 {[%emt 0:00:14]} 31. Qe4 {[%emt 0:00:28][%cal Rf3e5]} (31. Bxe5 Qxf5 32. Bxf5 Rd5 $17) 31... Qc6 {[%emt 0:01:33]} 32. Qf5 {[%emt 0:00:15] aiming for Bg6.} (32. Bxe5 Qxe4 33. Bxe4 Nd7 $15) 32... Qf6 {[%emt 0:00:05]} 33. Qe4 $40 {[%emt 0:00:04][%cal Rf3e5][%mdl 128] White mounts an attack.} (33. Bxe5 Qxf5 34. Bxf5 Rd5 $17) 33... Qc6 $1 {[%emt 0:00:04]} 34. Qxc6 {[%emt 0:09:17]} (34. Bxe5 Qxe4 35. Bxe4 Nd7 $15) 34... bxc6 {[%emt 0:00:19]} 35. Bg6 {[%emt 0:00:01]} Re6 {[%emt 0:02:23]} 36. Nxe5 {[%emt 0:05:55] And now Nf7+ would win.} Rd2 {[%emt 0:01:08]} (36... Nc4 $16 {was necessary.}) 37. Bf7 {[%emt 0:02:44] A strong pair of Bishops.} Rf6 {[%emt 0:04:32]} 38. Bc1 {[%emt 0:02:18]} Rdd6 {[%emt 0:00:01]} 39. Bg5 {[%emt 0:01:45]} Rf5 {[%emt 0:00:05]} 40. f4 {[%emt 0:00:06][%cal Bf2f4,Bf4e5][%mdl 32]} Nd7 {[%emt 0:01:14] [#]} 41. g4 $2 {[%emt 0:06:49]} (41. Ng6+ $1 $18 Kh7 42. Nxf8+ Nxf8 43. Bb3) 41... Nxe5 $11 {[%emt 0:03:54]} 42. fxe5 {[%emt 0:00:15]} Rxf1+ {[%emt 0:01:09]} 43. Kxf1 {[%emt 0:00:02] KRB-KB} Rd3 {[%emt 0:00:11][%csl LRa3,LRh3] Hoping for ...Rf3+.} 44. e6 {[%emt 0:01:11]} Rxh3 {[%emt 0:05:36] [#]} (44... Rf3+ $2 45. Ke2 Rxh3 46. e7 Bxe7 47. Bxe7 $18) (44... Rxa3 $11 {remains equal.} 45. Ke2 (45. e7 $2 Bxe7 46. Bxe7 Rf3+ 47. Ke2 Rxf7 $19) 45... Bxb4) 45. Bg6 $1 $16 {[%emt 0:00:34] White is better.} ({Not} 45. e7 $2 Bxe7 46. Kg2 Rd3 47. Bxe7 Rd7 $19) ({But not} 45. Kg2 $6 Rd3 $11) 45... Rxa3 {[%emt 0:00:23]} 46. e7 {[%emt 0:00:09]} Bxe7 {[%emt 0:00:03]} 47. Bxe7 {[%emt 0:00:04]} a5 {[%emt 0:00:18] Black defended with fortune.  Weighted Error Value: White=0.25 (precise) /Black=0.18 (very precise)} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.22"]
[Round "3.5"]
[White "Tugstumur, Yesuntumur"]
[Black "Gedajlovic, Max"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2375"]
[BlackElo "2343"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,68,6,0,0,3,3,6,8,4,15,0,4,5,14,0,0,-4,-4,-10,-1,-23,0,-51,12,6,16,8,6,15,145,-85,-60,-68,-31,-16,0,0,0,0,0,0,0,0,92,87,97,97,96,92,97,104,105,22,20,20,24,21,16]} 1. d4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:07]} 3. g3 {[%emt 0:00:11]} d5 {[%emt 0:00:06]} 4. Bg2 {[%emt 0:00:07]} Bb4+ {[%emt 0:00:35]} 5. Bd2 {[%emt 0:00:10]} a5 {[%emt 0:00:37]} 6. Nf3 {[%emt 0:00:53]} O-O {[%emt 0:00:38]} 7. O-O {[%emt 0:02:10]} dxc4 {[%emt 0:00:30] E11: Bogo-Indian.} 8. Bg5 {[%emt 0:00:29]} h6 {[%emt 0:00:18]} 9. Bxf6 {[%emt 0:00:31]} Qxf6 {[%emt 0:00:03]} 10. Qc2 {[%emt 0:03:06]} Nc6 {[%emt 0:00:10]} 11. Qxc4 {[%emt 0:02:37] 11.a3 gains popularity.} e5 {[%emt 0:00:47][%cal Re5d4]} 12. d5 {[%emt 0:01:43]} Nb8 {[%emt 0:00:52]} 13. Nc3 {[%emt 0:03:25][%cal Bb1c3,Bc3a4,Ba4c5,Bc5d7][%mdl 32]} ({Reject} 13. Qxc7 e4 14. Ne1 Qxb2 $17) 13... Na6 {[%emt 0:01:11]} 14. Nd2 {[%emt 0:02:30]} Bd7 {[%emt 0:03:51]} 15. a3 {[%emt 0:07:12]} Bd6 {[%emt 0:02:04] [#]} 16. e4 $146 {[%emt 0:03:46]} ({Predecessor:} 16. Nde4 Qe7 17. Rfc1 f5 18. Nxd6 cxd6 19. b4 Qd8 20. Qb3 axb4 21. axb4 Qb6 22. Na4 Bxa4 23. Qxa4 {½-½ (31) Saduakassova,D (2500)-Paehtz,E (2456) Caleta 2021}) 16... a4 {[%emt 0:05:16]} 17. Rae1 {[%emt 0:02:30]} (17. Nxa4 $2 b5 18. Qe2 bxa4 $19) (17. Rac1 $11) 17... Bc5 {[%emt 0:06:32]} (17... b5 $15 18. Qe2 (18. Nxb5 Rfb8 $17) 18... b4 19. axb4 Bxb4) 18. Nxa4 $11 {[%emt 0:20:17]} b5 {[%emt 0:07:06]} 19. Nxc5 {[%emt 0:00:04]} bxc4 {[%emt 0:00:05]} 20. Nxd7 {[%emt 0:00:02] Pair of Knights!} Qg5 {[%emt 0:08:48]} (20... Qe7 $11 {keeps the balance.} 21. Nxf8 c3 22. bxc3 Qxf8) 21. f4 $2 {[%emt 0:00:57] White is more active.} (21. Nxc4 $16 Rfe8 22. Ndxe5) 21... Qe7 {[%emt 0:00:11]} 22. Nxf8 {[%emt 0:00:18][%cal Od2c4]} Nc5 {[%emt 0:09:58] And now ...Nd3 would win.} 23. Re3 {[%emt 0:07:55][%cal Od2c4,Be1e3,Be3f3,Bf3f7,Bf7g7][%mdl 32]} Ra4 {[%emt 0:11:25]} 24. fxe5 {[%emt 0:06:17]} Qxe5 {[%emt 0:03:25]} 25. Ref3 $1 {[%emt 0:00:43]} Qxb2 {[%emt 0:04:46] White must now prevent ...c3.} 26. Rxf7 {[%emt 0:11:48][%cal Of8e6] aiming for Ne6!} c3 {[%emt 0:03:12]} 27. Ne6 {[%emt 0:02:38]} cxd2 {[%emt 0:08:23]} (27... Nxe6 $11 28. dxe6 Qb6+ 29. Kh1 Qxe6 30. Rf8+ Kh7) 28. Rxg7+ $16 {[%emt 0:01:00]} ({Don't blunder} 28. Rf8+ $2 Kh7 29. Bf3 Rxa3 $1 $19) 28... Qxg7 {[%emt 0:00:07]} 29. Nxg7 {[%emt 0:00:01] Chess con chili.} Kxg7 $11 {[%emt 0:02:25] KRB-KRN} 30. Rd1 {[%emt 0:01:11]} Nb3 {[%emt 0:01:06] [#]} 31. e5 $1 {[%emt 0:01:15]} Rxa3 {[%emt 0:00:52]} 32. d6 {[%emt 0:05:03]} ({White should try} 32. Kf2 $16) 32... cxd6 $1 {[%emt 0:01:02]} (32... Ra1 33. Rxa1 Nxa1 34. Bf3 cxd6 35. exd6 $18) 33. exd6 {[%emt 0:00:02] d7 would kill now.} Ra6 $1 {[%emt 0:02:22]} 34. Bd5 {[%emt 0:00:18]} Nc5 {[%emt 0:00:24] Weighted Error Value: White=0.15 (very precise) /Black=0.20 (precise)} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.23"]
[Round "4.1"]
[White "Raja Harshit"]
[Black "Gedajlovic, Max"]
[Result "1/2-1/2"]
[ECO "C70"]
[WhiteElo "2459"]
[BlackElo "2343"]
[Annotator "TA"]
[PlyCount "29"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,29,22,44,0,22,0,0,0,0,-16,-21,-24,-16,-18,-6,-6,-6,-10,-8,-9,-10,-12]} 1. e4 {[%emt 0:00:24]} e5 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:20]} Nc6 {[%emt 0:00:09]} 3. Bb5 {[%emt 0:00:05]} a6 {[%emt 0:00:28]} 4. Ba4 {[%emt 0:00:06]} Nge7 {[%emt 0:00:10]} 5. Nc3 {[%emt 0:00:14]} d6 {[%emt 0:00:10]} 6. h3 {[%emt 0:06:19] C70: Ruy Lopez: 3...a6 4 Ba4, Norwegian and Delayed Schliemann.} Bd7 {[%emt 0:01:39]} 7. a3 {[%emt 0:01:24] [#]} Nd4 $146 {[%emt 0:03:50]} ({Predecessor:} 7... h6 8. d4 Nxd4 9. Bxd7+ Qxd7 10. Nxd4 exd4 11. Qxd4 Nc6 12. Qd3 g6 13. Nd5 Bg7 {1-0 (32) Nikolova,A (2303)-Cornette,D (2405) Plovdiv 2014}) 8. Bxd7+ {[%emt 0:01:37]} Qxd7 {[%emt 0:00:14]} 9. d3 {[%emt 0:02:36]} g6 {[%emt 0:02:55]} 10. Bg5 {[%emt 0:02:47]} Bg7 {[%emt 0:02:36]} 11. Bxe7 {[%emt 0:00:33] The position is equal.} Nxf3+ {[%emt 0:05:06]} 12. Qxf3 {[%emt 0:00:13] [#] aiming for Bf6.} Qxe7 {[%emt 0:00:07]} 13. Nd5 {[%emt 0:00:33]} Qd8 {[%emt 0:00:31]} 14. h4 {[%emt 0:02:15]} h5 {[%emt 0:01:29]} 15. O-O-O {[%emt 0:02:50] A rather calm draw.  Weighted Error Value: White=0.10 (very precise) /Black=0.05 (flawless)} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.23"]
[Round "4.2"]
[White "Antipov, Mikhail Al."]
[Black "Tugstumur, Yesuntumur"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2603"]
[BlackElo "2375"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,101,24,24,38,35,39,31,43,31,37,37,52,43,45,0,46,50,64,62,65,41,73,67,71,62,65,25,25,25,25,26,22,20,8,13,39,33,38,0,0,0,0,0,0,0,0,0,142,144,133,129,122,136,245,269,268,240,324,325,313,327,352,344,401,354,399,370,313,282,471,475,544,511,670,648,686,680,727,733,891,811,1301,1264,1273,1241,2756,2875,29971,29969,29968,29962,12843,5418]} 1. e4 {[%emt 0:02:25]} c5 {[%emt 0:00:20]} 2. Nf3 {[%emt 0:00:11]} e6 {[%emt 0:00:11]} 3. b3 {[%emt 0:00:04]} d6 {[%emt 0:02:32]} 4. d4 {[%emt 0:00:25]} cxd4 {[%emt 0:00:41]} 5. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:01:07]} 6. Bd3 {[%emt 0:01:08]} e5 {[%emt 0:01:06] B50: Sicilian: 2...d6, Miscellaneous.} 7. Nf3 {[%emt 0:00:44]} Be7 {[%emt 0:00:50]} 8. O-O {[%emt 0:01:02]} O-O {[%emt 0:00:49] White is slightly better.} 9. c4 {[%emt 0:00:14] [#] Inhibits d5.} Na6 $146 {[%emt 0:03:17]} ({Predecessor:} 9... Nc6 10. Nc3 Ne8 11. a3 g6 12. b4 Bg4 13. Nd5 Ng7 14. Bb2 Ne6 15. Be2 Bxf3 16. Bxf3 {1-0 (35) Georgiev,B (2335)-Martidis,A (2285) Athens 1989}) 10. Nc3 {[%emt 0:02:36]} Bg4 {[%emt 0:03:24]} 11. h3 {[%emt 0:01:08]} Bh5 {[%emt 0:01:02]} 12. Bg5 {[%emt 0:06:04]} Ne8 {[%emt 0:03:47]} (12... Nc5 $11 {feels stronger.}) 13. Be3 $14 {[%emt 0:01:27]} Bxf3 {[%emt 0:00:52]} 14. Qxf3 {[%emt 0:00:06]} Bg5 {[%emt 0:00:16]} 15. Rfd1 {[%emt 0:07:22] White has more active pieces.} Nec7 {[%emt 0:05:42]} 16. Be2 {[%emt 0:06:07]} Bxe3 {[%emt 0:09:08]} 17. Qxe3 {[%emt 0:00:12]} Qe7 {[%emt 0:00:58]} 18. Nd5 {[%emt 0:06:36]} Nxd5 {[%emt 0:02:42]} 19. cxd5 {[%emt 0:00:04]} Nc5 {[%emt 0:01:09][%cal Ba6c5,Bc5d7,Bd7f6][%mdl 32]} 20. b4 {[%emt 0:00:22]} Nd7 {[%emt 0:01:06]} 21. Rdc1 {[%emt 0:02:20] Rc7 is the strong threat.} Qd8 {[%emt 0:02:06] Prevents Rc7.} 22. Bb5 {[%emt 0:12:23]} Nf6 {[%emt 0:06:01]} 23. Rc2 {[%emt 0:06:11]} a5 {[%emt 0:03:35]} 24. bxa5 {[%emt 0:00:59]} Qxa5 {[%emt 0:02:14]} 25. a4 {[%emt 0:03:54]} Rfc8 {[%emt 0:01:31]} 26. Rac1 {[%emt 0:00:06][%cal Ba1c1,Bc1c2,Bc2c4,Bc4c7][%mdl 32]} Rxc2 {[%emt 0:00:53]} 27. Rxc2 {[%emt 0:00:01]} Qd8 {[%emt 0:00:29]} 28. Rc4 {[%emt 0:03:03]} Rc8 {[%emt 0:02:08] [#] Black is now going downhill.} (28... h5 $11 {remains equal.}) 29. Qb6 $3 $16 {[%emt 0:01:48][%mdl 512]} Rb8 {[%emt 0:05:44]} 30. Qxd8+ {[%emt 0:01:23]} Rxd8 {[%emt 0:00:04][%mdl 4096] Endgame KRB-KRN} 31. f3 {[%emt 0:00:05]} h5 {[%emt 0:15:31]} (31... Ne8 $16) 32. Rc7 $18 {[%emt 0:01:35]} Rb8 {[%emt 0:00:03]} 33. h4 {[%emt 0:01:01]} Kf8 {[%emt 0:00:28]} 34. Kf2 {[%emt 0:00:49]} Ne8 {[%emt 0:03:14] [#]} 35. Rd7 {[%emt 0:03:35]} g6 {[%emt 0:00:56]} 36. Ke3 {[%emt 0:01:40]} Kg7 {[%emt 0:02:54]} 37. Kd3 {[%emt 0:01:53]} Kf8 {[%emt 0:01:28]} 38. Kd2 {[%emt 0:02:53]} f5 {[%emt 0:01:57]} 39. Kd3 {[%emt 0:00:10]} Kg8 $2 {[%emt 0:00:30]} (39... Ra8 {keeps fighting.} 40. exf5 (40. Rxb7 Nf6 $18) 40... gxf5) 40. Re7 {[%emt 0:00:35]} Ng7 {[%emt 0:00:18]} 41. Rc7 {[%emt 0:01:54]} Kf8 {[%emt 0:03:52]} 42. Kc4 {[%emt 0:00:26]} Kg8 {[%emt 0:00:41]} 43. Kb4 {[%emt 0:00:35]} g5 {[%emt 0:01:24]} 44. hxg5 {[%emt 0:00:43][%cal Bh4g5,Bg5g6][%mdl 32]} fxe4 {[%emt 0:00:03]} 45. fxe4 {[%emt 0:00:05]} h4 {[%emt 0:00:15]} 46. Bd7 {[%emt 0:00:32]} Rf8 {[%emt 0:01:13]} 47. g6 {[%emt 0:00:09]} Rf2 {[%emt 0:01:48]} 48. Rc8+ {[%emt 0:01:03]} Rf8 {[%emt 0:00:04]} 49. a5 {[%emt 0:00:23]} Nh5 {[%emt 0:00:19]} 50. Rxf8+ {[%emt 0:00:38]} Kxf8 {[%emt 0:00:04] [#]} 51. Bc8 {[%emt 0:00:05] Weighted Error Value: White=0.05 (flawless) /Black=0.43} (51. Bc6 $142 $1 {[%mdl 512]} Nf6 (51... Nf4 52. Bxb7) 52. Bxb7) 1-0

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.23"]
[Round "4.3"]
[White "Kaliksteyn, Alexander"]
[Black "Stearman, Josiah"]
[Result "1/2-1/2"]
[WhiteElo "2393"]
[BlackElo "2387"]
[Annotator "RC"]
[PlyCount "15"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:04]} d5 {[%emt 0:03:15]} 2. Nf3 {[%emt 0:00:15]} Nf6 {[%emt 0:00:05]} 3. Bf4 {[%emt 0:00:12]} e6 {[%emt 0:00:12]} 4. e3 {[%emt 0:00:26]} c5 {[%emt 0:00:09]} 5. Nbd2 {[%emt 0:00:30]} Bd6 {[%emt 0:00:08]} 6. Bxd6 {[%emt 0:02:02]} Qxd6 {[%emt 0:00:07]} 7. dxc5 {[%emt 0:00:18]} Qxc5 {[%emt 0:00:07]} 8. c4 {[%emt 0:00:13]} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.23"]
[Round "4.4"]
[White "Chandra, Akshat"]
[Black "Williams, Justus"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2471"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,55,11,18,15,32,15,24,27,26,16,18,26,22,-8,-1,-2,23,36,42,20,56,59,70,81,157,162,160,156,306,303,596,598,514,247,828,797,899,382,377,374,5102,4816,3439,3045,2543,2331]} 1. e4 {[%emt 0:00:30]} e5 {[%emt 0:08:21]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:10]} 3. Bc4 {[%emt 0:00:00]} Bc5 {[%emt 0:00:17]} 4. c3 {[%emt 0:00:29]} Nf6 {[%emt 0:00:41]} 5. d3 {[%emt 0:00:07]} d6 {[%emt 0:00:39]} 6. O-O {[%emt 0:00:44]} a6 {[%emt 0:02:11]} 7. a4 {[%emt 0:00:41] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ba7 {[%emt 0:00:42]} 8. Re1 {[%emt 0:00:55]} h6 {[%emt 0:02:29]} 9. Nbd2 {[%emt 0:00:32] White has an edge.} O-O {[%emt 0:02:49]} 10. h3 {[%emt 0:01:05]} Re8 {[%emt 0:01:21]} 11. b4 $1 {[%emt 0:01:50] 11.b4 scores better than 11.Nf1.} Ne7 {[%emt 0:02:57]} 12. Nf1 {[%emt 0:30:15]} (12. Qb3 $5 {[%cal Rc4f7]}) 12... Ng6 {[%emt 0:02:21]} 13. Ng3 {[%emt 0:01:52]} Be6 {[%emt 0:02:41]} 14. Bxe6 {[%emt 0:00:12]} Rxe6 {[%emt 0:00:44] [#]} 15. c4 $146 {[%emt 0:00:40] Against d5} ({Predecessor:} 15. d4 Qd7 16. d5 Ree8 17. a5 c6 18. c4 cxd5 19. cxd5 Rac8 20. Qd3 Rc7 21. Bd2 {1-0 (71) Vachier Lagrave,M (2796)-Carlsen,M (2832) Paris 2017}) 15... a5 {[%emt 0:08:21]} 16. bxa5 {[%emt 0:02:12]} Nd7 {[%emt 0:02:15]} 17. Rb1 {[%emt 0:01:59]} Nh4 {[%emt 0:09:14]} (17... b6 $142) 18. Nxh4 $16 {[%emt 0:12:55]} (18. Rxb7 Nxf3+ 19. Qxf3 Bd4 $16) 18... Qxh4 {[%emt 0:00:10] [#]} 19. Nf5 {[%emt 0:03:43]} Qxf2+ {[%emt 0:03:12]} (19... Qd8 $16 20. Rxb7 Bd4) 20. Kh2 $18 {[%emt 0:07:27]} Kh7 $2 {[%emt 0:05:28]} (20... Rg6 21. Ne7+ Kh7 22. Nxg6 fxg6 23. Rxb7 Qc5) 21. Rf1 {[%emt 0:03:29]} Qc5 {[%emt 0:02:32]} 22. Rxb7 {[%emt 0:02:48]} (22. Qh5 $142 Rf6 23. Rxb7) 22... Qc6 $2 {[%emt 0:04:52] [#]} (22... Nf6 23. Bd2 Qc6) 23. Rxa7 $1 {[%emt 0:11:16][%mdl 512]} Rxa7 {[%emt 0:00:49] [#]} (23... Nf6 24. Rxa8) 24. Qg4 {[%emt 0:00:03]} (24. Bxh6 $142 $1 {[%mdl 512]} gxh6 (24... g6 25. Qg4) 25. Qh5) 24... Rg6 {[%emt 0:07:10]} 25. Ne7 {[%emt 0:00:10][%csl LRc6,LRf7,LRg6][%mdl 64] Strongly threatening Qf5. Discovered Attack, Double Attack} Qxa4 $2 {[%emt 0:02:10]} (25... Rxg4 26. Nxc6 Ra6) 26. Nxg6 {[%emt 0:00:06] White is clearly winning.} fxg6 {[%emt 0:00:06]} 27. Rf7 {[%emt 0:08:18] Intending Bxh6 and mate.} Nc5 {[%emt 0:15:41]} 28. Qc8 {[%emt 0:06:54] Weighted Error Value: White=0.40/Black=0.61} 1-0

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.23"]
[Round "4.5"]
[White "Kretchetov, Alexandre"]
[Black "Mardov, Dimitar"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2144"]
[BlackElo "2414"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,84,20,25,10,6,10,13,12,24,20,24,27,39,39,57,60,62,23,65,37,46,45,70,52,54,50,24,10,181,150,150,150,152,163,160,160,163,163,157,160,157,157,158,145,145,145,148,141,146,137,134,120,120,117,167,164,225,175,295,120,120,99,99,144,141,0,0,0,0,0,95,-735,1458]} 1. Nf3 {[%emt 0:03:54]} d5 {[%emt 0:00:25]} 2. d4 {[%emt 0:00:11]} Nf6 {[%emt 0:00:14]} 3. c4 {[%emt 0:00:17]} e6 {[%emt 0:00:10]} 4. Nc3 {[%emt 0:00:04]} Be7 {[%emt 0:00:59]} 5. Bf4 {[%emt 0:00:33]} O-O {[%emt 0:00:14]} 6. e3 {[%emt 0:00:02]} b6 {[%emt 0:01:08]} 7. Rc1 {[%emt 0:03:30]} Bb7 {[%emt 0:01:29]} 8. cxd5 {[%emt 0:01:38] D37: Queen's Gambit Declined: 5 Bf4.} Nxd5 {[%emt 0:06:19]} 9. Nxd5 {[%emt 0:00:09]} Qxd5 {[%emt 0:00:14]} 10. a3 {[%emt 0:00:06] Prevents Bb4+. The position is equal.} (10. Bxc7 Bb4+ 11. Nd2 Qxa2 $15) 10... Bd6 {[%emt 0:04:03]} 11. Bxd6 {[%emt 0:05:54]} cxd6 {[%emt 0:01:52]} 12. Bd3 {[%emt 0:10:44]} Nc6 {[%emt 0:06:07]} 13. O-O {[%emt 0:02:45]} Rfc8 {[%emt 0:01:49] [#]} 14. e4 $146 {[%emt 0:05:39]} ({Predecessor:} 14. Qe2 Ne7 15. Ba6 h6 16. Bxb7 Qxb7 17. Nd2 Nf5 18. Qd3 d5 19. a4 Rc7 20. Rxc7 Qxc7 {0-1 (56) Xu,H (2290)-Wu,W (2535) Wuxi 2005}) 14... Qh5 {[%emt 0:03:18]} 15. Qe2 {[%emt 0:05:30]} a6 {[%emt 0:15:02]} 16. h3 {[%emt 0:06:13]} b5 {[%emt 0:01:06]} 17. Qd2 {[%emt 0:03:06]} Kh8 {[%emt 0:12:31]} 18. Rc2 {[%emt 0:07:04]} f6 {[%emt 0:03:15]} 19. Rfc1 {[%emt 0:02:10]} Qf7 {[%emt 0:02:00]} 20. b4 {[%emt 0:05:19][%cal Oe4e5]} Rc7 $2 {[%emt 0:03:45]} (20... Qd7 $11) 21. Qf4 {[%emt 0:11:45] Threatens to win with d5.} e5 {[%emt 0:03:06]} 22. Qe3 {[%emt 0:00:10]} Rac8 {[%emt 0:11:48]} 23. d5 {[%emt 0:06:28]} Nd4 {[%emt 0:02:32]} 24. Nxd4 {[%emt 0:00:58]} exd4 {[%emt 0:00:08]} 25. Qxd4 {[%emt 0:00:34] [#] And now Qb6 would win.} Rxc2 {[%emt 0:00:21]} 26. Rxc2 {[%emt 0:00:11]} Rxc2 {[%emt 0:00:17]} 27. Bxc2 $16 {[%emt 0:00:02][%mdl 4096] Endgame KQB-KQB} Qc7 {[%emt 0:00:18] Prevents Qb6.} 28. Qd3 {[%emt 0:02:18][%cal Oe4e5] e5! is the strong threat.} g6 {[%emt 0:01:08]} 29. h4 {[%emt 0:01:29]} Kg7 {[%emt 0:02:35]} 30. h5 {[%emt 0:02:17]} Bc8 {[%emt 0:01:33]} 31. hxg6 {[%emt 0:00:54]} hxg6 {[%emt 0:00:36]} 32. Kh2 {[%emt 0:03:08]} Bd7 {[%emt 0:03:55]} 33. Bd1 {[%emt 0:01:59]} Qc1 {[%emt 0:03:11]} (33... a5 $16 34. Qe3 axb4) 34. Qc2 $18 {[%emt 0:00:52]} Qh6+ {[%emt 0:05:03]} (34... Qxc2 {was worth a try.} 35. Bxc2 Kh6) 35. Kg1 {[%emt 0:00:16] Hoping for Qc7.} Kf7 {[%emt 0:01:33] [#]} (35... Kf8 $142 36. g3 (36. Qc7 Ke8 $16) 36... Qg5) 36. Qc7 {[%emt 0:00:29]} (36. e5 $1 $18 {[%cal Re5e6] and the rest is easy.} fxe5 37. Qc7) 36... Ke8 $16 {[%emt 0:00:17]} 37. g3 $36 {[%emt 0:02:27][%mdl 2048] Strongly threatening e5. White is in control. White is more active.} (37. Qxd6 $6 Qc1 $11) 37... Qd2 {[%emt 0:00:50]} 38. Bf3 {[%emt 0:00:15]} Qd3 {[%emt 0:01:05]} 39. Bg2 {[%emt 0:02:07]} ({But not} 39. Kg2 Bh3+ 40. Kxh3 Qxf3 $16) (39. Qb8+ $16 Ke7 40. Kg2) 39... Qd1+ $11 {[%emt 0:00:20]} 40. Kh2 {[%emt 0:00:20] aiming for Qb8+.} Qh5+ {[%emt 0:00:05]} 41. Kg1 {[%emt 0:00:23]} Ke7 {[%emt 0:00:04]} (41... Qd1+ $11 {keeps the balance.} 42. Kh2 (42. Bf1 Bh3 $11) 42... Qh5+ 43. Kg1 Qd1+) 42. Bf3 $2 {[%mdl 8192]} Qh6 $4 {[%emt 0:00:42][%mdl 40960] Weighted Error Value: White=0.40/Black=0.25 (precise) . An unexpected result.} (42... Qxf3 $19 43. Qb8 Qxe4) 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.23"]
[Round "5.1"]
[White "Mardov, Dimitar"]
[Black "Raja Harshit"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2414"]
[BlackElo "2459"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,74,16,18,-2,1,0,3,5,10,21,27,20,28,15,35,41,61,0,0,0,0,0,0,0,0,0,0,0,16,-88,50,0,0,-19,-23,-225,-241,-204,-111,-101,-102,-91,0,-11,-33,-399,0,0,0,0,0,0,216,217,288,0,0,0,264,0,0,-884,-22,-843,-840,-784,732]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:07:05]} 2. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:03]} cxd4 {[%emt 0:00:09]} 4. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:04]} a6 {[%emt 0:00:06]} 6. h4 {[%emt 0:00:10] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} e5 {[%emt 0:01:51]} 7. Nb3 {[%emt 0:00:10]} Be7 {[%emt 0:03:16]} 8. Be2 {[%emt 0:00:13] The position is equal.} b5 {[%emt 0:05:45]} 9. a4 {[%emt 0:00:22]} b4 {[%emt 0:02:37]} 10. Nd5 {[%emt 0:00:08]} Bb7 {[%emt 0:01:10] [#]} 11. a5 $146 {[%emt 0:17:17]} ({Predecessor:} 11. Nxe7 Qxe7 12. f3 d5 13. exd5 Bxd5 14. Bg5 Bxb3 15. cxb3 Nc6 16. O-O O-O 17. Rc1 {1-0 (55) Kevlishvili,R (2483)-Bok,B (2640) Columbia 2019}) 11... Nxe4 {[%emt 0:09:20]} 12. Bf3 {[%emt 0:08:39]} f5 {[%emt 0:01:29]} 13. Bxe4 {[%emt 0:04:05]} (13. g4 $1 $14 Qc8 14. Nb6) 13... fxe4 $11 {[%emt 0:00:07]} 14. Bg5 {[%emt 0:12:23]} Bxg5 {[%emt 0:05:30]} 15. hxg5 {[%emt 0:01:17]} Qxg5 {[%emt 0:02:10]} 16. Nc7+ {[%emt 0:03:47] Pair of Knights!} Ke7 {[%emt 0:00:57]} 17. Qe2 {[%emt 0:09:54] Inhibits e3.} Nd7 {[%emt 0:08:15] ...Raf8 is the strong threat.} (17... Qxg2 18. O-O-O Qg6 19. Kb1 $16) 18. Nxa8 {[%emt 0:03:43]} Rxa8 {[%emt 0:00:04]} 19. Qe3 {[%emt 0:05:07]} (19. Qd2 $11 {keeps the balance.} Qxd2+ 20. Nxd2) 19... Qg4 {[%emt 0:04:51]} (19... Qxg2 20. O-O-O Qf3 21. Qd2 $14) (19... Qxe3+ $1 $17 20. fxe3 Nf6) 20. Rxh7 {[%emt 0:03:31]} (20. Rh3 $1 $14 Kf7 21. Rg3) 20... Rc8 $1 {[%emt 0:04:09]} 21. Qh6 {[%emt 0:02:03]} Kf7 {[%emt 0:01:11] Hoping for ...Nf6.} 22. Qd2 $2 {[%emt 0:06:08]} (22. Qh3 $1 $11 Qxh3 23. Rxh3) 22... Nf6 $1 $19 {[%emt 0:05:36]} 23. Rh2 {[%emt 0:03:23]} e3 {[%emt 0:10:12]} ({Black should play} 23... Bd5 $1 $19 {And now ...Bc4 would win.} 24. g3 Qf5) 24. Qxe3 $17 {[%emt 0:00:24]} Rxc2 {[%emt 0:00:29]} 25. Rc1 {[%emt 0:02:45]} Nd5 {[%emt 0:07:50]} ({Black should try} 25... Rxb2 $17 {Strongly threatening ...Nd5.} 26. Nd2 (26. Rc7+ $2 Kg8 $19) 26... Ke6) 26. Qd3 {[%emt 0:01:49]} Rxb2 {[%emt 0:00:37]} 27. Nd2 {[%emt 0:02:18][%mdl 8192] Prevents e4.} (27. Rc4 $15 Qd7 28. Rh8) 27... Nc3 $2 {[%emt 0:06:29]} (27... Qf4 28. g3 Qg5 29. Rh8 $16) (27... Nf4 $1 $19 {[%cal Rf4d3]} 28. Qc4+ (28. Rc7+ $2 Ke6 $19) 28... d5 29. Qc7+ Ke6) 28. Qc4+ $11 {[%emt 0:04:51]} Qe6 {[%emt 0:03:10]} 29. Rh8 {[%emt 0:01:43][%cal Oh8f8] aiming for Rf8+!} Bd5 {[%emt 0:03:13]} (29... Bxg2 $2 30. Rf8+ $3 {[%mdl 512]} Kxf8 31. Qxe6 $18) 30. Qh4 {[%emt 0:01:19]} Qg6 {[%emt 0:05:38]} (30... Bxg2 $2 31. Qh5+ Qg6 32. Rf8+ $3 {[%mdl 512]} Kxf8 33. Qxg6 $18) (30... Bc6 $1 $11 {and Black stays safe.}) 31. Qd8 $18 {[%emt 0:02:36][%mdl 1024] White has strong compensation.} Qe6 {[%emt 0:00:04] Prevents Qd7+.} (31... Qxg2 $2 32. Qd7+ Kg6 33. Qxd6+ Kg5 34. Qxe5+ Kg6 35. Qd6+ Kg5 36. f4+ Kg4 37. Qg6+ Kxf4 38. Rf8+ Ke5 39. Qxg2 Bxg2 40. Nc4+ Ke4 41. Nxb2 $18) 32. Qh4 {[%emt 0:00:27] Black must now prevent Qh5+.} Qg6 $40 {[%emt 0:00:21][%mdl 128] Black has some attack.} (32... Bxg2 $2 33. Qh5+ Qg6 34. Rf8+ $3 {[%mdl 512]} Kxf8 35. Qxg6 $18) 33. Qd8 {[%emt 0:00:11]} Qe6 {[%emt 0:00:07] Prevents Qd7+.} (33... Qxg2 $2 34. Qd7+ Kg6 35. Qxd6+ Kg5 36. Qxe5+ Kg6 37. Qd6+ Kg5 38. f4+ Kg4 39. Qg6+ Kxf4 40. Rf8+ Ke5 41. Qxg2 Bxg2 42. Nc4+ Kd4 43. Nxb2 $18) (33... Qg4 $2 34. Qf8+ Kg6 35. Qxd6+ Qe6 36. Qxe6+ Bxe6 37. Ra8 $18) 34. Qg5 $2 {[%emt 0:00:54]} (34. Nf3 $18 {Rf8+ would kill now.} Bxf3 35. gxf3 (35. Qf8+ Kg6 $11)) 34... Bc6 $1 $11 {[%emt 0:01:53]} (34... Qf6 35. Qh5+ Ke6 36. Qg4+ (36. Qe8+ Qe7 $16) 36... Kf7 37. Qh5+ Ke6 38. Qg4+ (38. Qe8+ Qe7 $16) 38... Kf7 39. Qh5+ $16) 35. Nc4 $2 {[%emt 0:05:03][%mdl 8192]} Re2+ $19 {[%emt 0:00:07]} ({Resist} 35... Qxc4 36. Qf5+ Ke7 37. Qf8+ Ke6 38. Qg8+ Ke7 39. Qxc4 $18) 36. Kf1 {[#] Chess con chili.} Rxf2+ $3 {[%mdl 512]} 37. Ke1 {[%emt 0:00:04]} Rb2 $4 {[%emt 0:00:03][%mdl 40960] Weighted Error Value: White=0.72/Black=0.34. An unexpected result.} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.23"]
[Round "5.2"]
[White "Williams, Justus"]
[Black "Kretchetov, Alexandre"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2392"]
[BlackElo "2144"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,110,13,18,20,22,18,17,25,24,0,0,0,-4,-11,0,-13,0,0,0,0,-14,-16,-4,0,18,8,17,0,61,0,0,0,0,-40,-39,-57,35,-73,100,95,95,59,86,87,95,-15,0,-70,98,-142,95,71,91,60,60,73,64,0,204,189,217,232,242,191,249,118,124,92,80,0,0,0,0,0,0,-130,-116,-168,-172,-886,-42,-427,0,0,0,0,216,231,209,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:16:32]} 2. Nf3 {[%emt 0:00:17]} Nc6 {[%emt 0:00:06]} 3. Bc4 {[%emt 0:00:09]} Bc5 {[%emt 0:00:25]} 4. c3 {[%emt 0:00:19]} Nf6 {[%emt 0:00:07]} 5. d3 {[%emt 0:00:09]} a6 {[%emt 0:00:12]} 6. a4 {[%emt 0:02:08] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} d6 {[%emt 0:00:11]} 7. O-O {[%emt 0:00:23]} Ba7 {[%emt 0:00:35]} 8. Re1 {[%emt 0:02:02]} h6 {[%emt 0:00:04] [#]} 9. Qb3 $146 {[%emt 0:06:30]} ({Predecessor:} 9. Nbd2 Be6 10. Bxe6 fxe6 11. b4 O-O 12. Nf1 Ne7 13. h3 Ng6 14. Ra2 Qe7 15. Be3 Bxe3 16. Rxe3 {½-½ (46) Dominguez Perez,L (2754)-Shankland,S (2720) Saint Louis 2022}) 9... O-O {[%emt 0:02:58]} 10. a5 {[%emt 0:00:34]} Ne7 {[%emt 0:05:26]} 11. Nbd2 {[%emt 0:02:40]} Ng6 {[%emt 0:01:17]} 12. d4 {[%emt 0:03:07]} Nh5 {[%emt 0:07:03]} 13. h3 {[%emt 0:05:54]} Qf6 {[%emt 0:04:41]} 14. Qd1 {[%emt 0:10:16]} Nhf4 {[%emt 0:04:06][%cal Oc8h3] aiming for ...Bxh3!} 15. Nf1 {[%emt 0:04:02]} Be6 {[%emt 0:15:50]} 16. Ne3 {[%emt 0:05:57]} h5 {[%emt 0:06:03]} (16... Nxg2 17. Kxg2 Nf4+ 18. Kh2 $16) 17. Bf1 {[%emt 0:04:07]} Rae8 {[%emt 0:05:50]} 18. Kh2 {[%emt 0:02:10]} Bc8 {[%emt 0:05:30]} (18... d5 $11 19. Nxd5 Bxd5 20. exd5 Nxd5) 19. d5 {[%emt 0:07:44]} (19. g3 $14) 19... Ne7 $11 {[%emt 0:06:13]} 20. g3 {[%emt 0:01:16]} g5 $1 {[%emt 0:03:42][%cal Of4h3,Bg7g5,Bg5g4][%mdl 32]} 21. h4 {[%emt 0:21:41]} g4 {[%emt 0:01:16]} 22. Ng5 {[%emt 0:00:30]} Nfg6 {[%emt 0:01:11]} (22... Qg7 $1 $15) 23. Qc2 {[%emt 0:01:34] [#]} (23. f3 $14 {keeps the upper hand.}) 23... Bxe3 $2 {[%emt 0:04:57]} (23... Nxh4 $1 $17 {keeps the pressure on.} 24. gxh4 Ng6) 24. Bxe3 $16 {[%emt 0:01:06]} Qg7 {[%emt 0:00:09]} 25. Bd3 {[%emt 0:03:11] White is much more active.} f5 {[%emt 0:01:30]} 26. exf5 {[%emt 0:00:43]} Nxf5 {[%emt 0:00:07]} 27. Ba7 {[%emt 0:01:10]} (27. Rad1 $16) 27... Re7 {[%emt 0:02:10][%cal Of5h4]} 28. Rad1 {[%emt 0:02:43] [#]} (28. Bxf5 $11 Bxf5 29. Qb3) 28... Kh8 $2 {[%emt 0:00:30]} (28... Ngxh4 $1 $15 {stays ahead.} 29. gxh4 Nxh4) 29. b4 $2 {[%emt 0:01:02] [#]} (29. Be3 $16) 29... Bd7 $2 {[%emt 0:01:12]} (29... Ngxh4 $1 $17 {[%mdl 512] stays on course.} 30. gxh4 Nxh4) 30. Be4 {[%emt 0:02:01]} Rf6 {[%emt 0:00:42]} 31. Ne6 {[%emt 0:00:49]} Rexe6 {[%emt 0:00:47]} 32. dxe6 {[%emt 0:00:07]} Bxe6 {[%emt 0:00:04][%cal Og6h4]} 33. Qd2 {[%emt 0:01:13]} (33. Bxb7 c6 34. Bb8 Qf7 $17) (33. Qd3 $14) 33... c6 $2 {[%emt 0:01:35]} (33... Ngxh4 $1 $11 34. gxh4 Nxh4) 34. Qg5 {[%emt 0:00:26]} d5 {[%emt 0:00:44]} 35. Qxh5+ {[%emt 0:00:53]} Kg8 {[%emt 0:00:25]} 36. Bg2 {[%emt 0:00:59]} (36. Qxg4 Nd6 37. Qh5 (37. Bxd5 $2 cxd5 38. Qg5 Nf7 $19) 37... Nxe4 38. Rxe4 dxe4 $17) 36... e4 {[%emt 0:01:16] [#]} (36... Rf7 $142 37. c4 (37. Qxg4 Nfxh4 38. Qxe6 Nxg2 $16) 37... Qf6) 37. Bc5 {[%emt 0:02:05]} (37. Bxe4 $1 $18 {is more deadly.} dxe4 38. Rd8+ (38. Qxg4 Nd4 $17) (38. Rxe4 Qf7 $16) 38... Rf8 39. Rxf8+ Nxf8 40. Rxe4) 37... Ne5 {[%emt 0:01:11]} 38. Qe8+ {[%emt 0:03:44]} Kh7 {[%emt 0:00:10]} 39. Bxe4 {[%emt 0:01:49]} dxe4 $11 {[%emt 0:00:22]} 40. Rxe4 {[%emt 0:00:31]} Nf3+ {[%emt 0:00:15] Pair of Knights!} 41. Kg2 $1 {[%emt 0:00:25] Dancing on a razor blade.} Bd5 {[%emt 0:00:56]} 42. Rxd5 {[%emt 0:00:12]} cxd5 $17 {[%emt 0:00:04]} 43. Re2 {[%emt 0:01:33]} (43. Qh5+ $17 Qh6 44. Qxh6+ Nxh6 45. Re8 (45. Re7+ Rf7 $17)) 43... Qf7 {[%emt 0:01:22]} 44. Qc8 $2 {[%emt 0:00:28]} (44. Qxf7+ Rxf7 45. Re6) 44... Rc6 $2 {[%emt 0:00:55]} ({Black should play} 44... d4 $19 45. Qd8 dxc3) 45. Qb8 $2 {[%emt 0:00:40][%mdl 8192]} (45. Qd8 $1 $15) 45... Re6 $2 {[%emt 0:00:49]} (45... d4 $19 {Strongly threatening ...Qd5.} 46. Re8 Rf6 47. Rh8+ Kg7) 46. Rxe6 $11 {[%emt 0:00:23]} Qxe6 {[%emt 0:00:06]} 47. Qxb7+ {[%emt 0:00:06]} Kg6 $2 {[%emt 0:00:06]} (47... Kh8 $11 {and Black stays safe.} 48. Qb8+ Kh7 49. Qa7+ Kh8 50. Qb8+ Kh7 51. Qc7+ Kh8 52. Qd8+ Kh7 53. Qc7+ Kh8 54. Qd8+ Kh7 55. Qc7+) 48. Qb6 $18 {[%emt 0:01:12]} Kf7 {[%emt 0:00:29] [#] ...Qe4 is the strong threat.} 49. h5 $2 {[%emt 0:00:45]} (49. Qxe6+ $1 $18 Kxe6 50. b5) 49... N3h4+ $11 {[%emt 0:02:06] The position is equal.} 50. gxh4 {[%emt 0:00:48][%mdl 4096] Endgame And now Qxe6+ would win. KQB-KQN} Qe4+ {[%emt 0:00:04]} 51. Kh2 {[%emt 0:00:41][%csl Gh5][%cal Rb6g6]} Qe5+ {[%emt 0:00:26]} 52. Kg1 {[%emt 0:00:34][%csl Gh5][%cal Rb6g6]} Qe1+ {[%emt 0:00:09]} 53. Kh2 {[%emt 0:00:27][%csl Gh5][%cal Rb6g6]} Qe5+ $1 {[%emt 0:00:29]} 54. Kg2 {[%emt 0:00:30][%csl Gh5][%cal Rb6g6]} Qe4+ {[%emt 0:00:13]} 55. Kf1 {[%emt 0:00:05][%csl Gh5][%cal Rb6g6]} Qb1+ {[%emt 0:00:40] White used his chance.  Weighted Error Value: White=0.47/Black=0.46} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.23"]
[Round "5.3"]
[White "Stearman, Josiah"]
[Black "Chandra, Akshat"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "2387"]
[BlackElo "2471"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,60,0,0,0,0,0,0,-11,-3,-6,4,-12,-12,-13,0,0,0,-39,0,-83,-80,-81,-35,-83,-50,-67,-22,-33,-35,-144,-145,-153,-145,-116,-123,-176,-176,-182,-183,-184,-179,-158,-154,-247,-245,-280,-273,-904,-873,-807,-800,-800,-770]} 1. c4 {[%emt 0:03:11]} e5 {[%emt 0:02:25]} 2. Nc3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:13]} 3. Nf3 {[%emt 0:00:14]} Nc6 {[%emt 0:00:27]} 4. e4 {[%emt 0:00:05]} d6 {[%emt 0:03:38]} 5. h3 {[%emt 0:05:16]} g6 {[%emt 0:03:04]} 6. d4 {[%emt 0:07:56] A28: English Opening: Four Knights Variation.} exd4 {[%emt 0:01:00]} 7. Nxd4 {[%emt 0:00:10]} Bg7 {[%emt 0:00:06][%cal Of6e4]} 8. Nxc6 {[%emt 0:09:44] The position is equal.} (8. Bg5 {looks sharper.} O-O 9. Nxc6 bxc6 10. Bd3) 8... bxc6 {[%emt 0:00:04]} 9. Bd3 {[%emt 0:00:55]} O-O {[%emt 0:00:24]} 10. O-O {[%emt 0:00:06]} Nd7 {[%emt 0:03:52]} 11. Be3 {[%emt 0:06:07] [#]} Nc5 $146 {[%emt 0:12:48]} ({Predecessor:} 11... Ne5 12. Be2 c5 13. Qd2 Rb8 14. Rae1 Bb7 15. Bg5 Qd7 16. f4 Nc6 17. e5 Nd4 {1-0 (32) Meskovs,N (2550)-Lagarde,M (2625) Athens 2021}) 12. Bxc5 {[%emt 0:03:06]} dxc5 {[%emt 0:00:07]} 13. Qc2 {[%emt 0:03:22]} Qh4 {[%emt 0:05:43][%cal Oc8h3]} 14. Rfe1 {[%emt 0:09:08]} (14. Rad1 $11 {keeps the balance.}) 14... Bd4 $17 {[%emt 0:06:58]} 15. e5 {[%emt 0:01:24]} Qg5 {[%emt 0:04:43]} (15... f5 $17) 16. Be4 {[%emt 0:07:57]} (16. Qc1 $15 Qh4 17. Qd2) 16... Bxh3 {[%emt 0:02:12] ...Rab8 is the strong threat.} 17. Bxc6 {[%emt 0:01:08]} Rad8 {[%emt 0:02:19]} 18. Nb5 {[%emt 0:01:28][%csl LRa7,LRc7]} Be6 {[%emt 0:29:49] This bishop pair is nice.} 19. Qe2 {[%emt 0:16:58]} (19. Nxd4 $15 cxd4 20. Rad1) 19... Bg4 {[%emt 0:06:23]} 20. Bf3 {[%emt 0:00:15]} Bxf3 {[%emt 0:00:03]} 21. Qxf3 {[%emt 0:00:04]} Bxb2 {[%emt 0:00:28]} 22. Rad1 {[%emt 0:00:21]} (22. Rab1 $17 Bxe5 23. Nxa7) 22... Bxe5 $19 {[%emt 0:05:32]} 23. Rxd8 {[%emt 0:03:27]} Rxd8 {[%emt 0:00:06]} 24. Nxa7 {[%emt 0:00:02]} Rd2 {[%emt 0:00:47]} 25. Nc6 {[%emt 0:00:16]} Bd4 $40 {[%emt 0:03:35][%mdl 128] Black goes for the king. Black is more active.} 26. Re8+ {[%emt 0:05:09]} (26. Nxd4 $17 cxd4 27. a4) 26... Kg7 {[%emt 0:00:04]} 27. Re7 {[%emt 0:00:06]} Qf6 {[%emt 0:02:42]} ({Weaker is} 27... Bxf2+ 28. Kf1 Kh6 29. Re2 $17 (29. Qxf7 Rd1+ 30. Kxf2 Qh4+ 31. Kf3 Rf1+ 32. Ke3 Qg5+ 33. Kd3 Rd1+ 34. Ke4 Qxg2+ 35. Ke3 Qd2+ 36. Kf3 Rf1+ 37. Ke4 Qc2+ 38. Ke5 Rf5+ 39. Ke6 Qxc4+ 40. Kd7 Rxf7 $19)) ({Not} 27... Rxf2 28. Rxf7+ Kh8 29. Rf8+ Kg7 30. Rf7+ Kh8 31. Rf8+ Kg7 32. Rf7+ $11) 28. Nxd4 {[%emt 0:01:25] [#]} (28. Qxf6+ Kxf6 29. Re4) 28... Qxe7 {[%emt 0:01:10] Black is clearly winning.} 29. Nc6 {[%emt 0:00:59]} Qe1+ {[%emt 0:00:41]} 30. Kh2 {[%emt 0:00:01]} Rxf2 {[%emt 0:00:17] Weighted Error Value: White=0.47/Black=0.11 (very precise)} 0-1

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.23"]
[Round "5.4"]
[White "Tugstumur, Yesuntumur"]
[Black "Kaliksteyn, Alexander"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2375"]
[BlackElo "2393"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,84,6,16,6,18,6,10,21,11,7,35,31,38,33,33,27,38,40,54,21,26,17,47,53,56,7,7,0,0,-2,-11,-27,-8,-19,0,0,0,0,0,-22,0,-34,0,0,26,26,49,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,14,14,29,29,29,0,0,0,0,0,24,0,0]} 1. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:00:14]} 2. b3 {[%emt 0:00:11]} c5 {[%emt 0:03:01]} 3. Bb2 {[%emt 0:00:05]} Nc6 {[%emt 0:00:28]} 4. e3 {[%emt 0:00:04]} a6 {[%emt 0:00:09]} 5. g3 {[%emt 0:04:03] [#]} Qd6 $146 {[%emt 0:15:53]} ({Predecessor:} 5... Bf5 6. Bg2 Nf6 7. O-O e6 8. Nh4 Be4 9. f3 Bg6 10. d3 Bd6 11. Nxg6 hxg6 12. f4 Qe7 {0-1 (42) Nakamura,H (2760)-Fedoseev,V (2686) Chess.com INT 2022}) 6. d4 {[%emt 0:04:34] Inhibits e5. A06: Réti Opening: 1 Nf3 d5.} cxd4 {[%emt 0:00:33]} 7. Nxd4 {[%emt 0:00:11]} Nf6 {[%emt 0:01:09]} 8. Bg2 {[%emt 0:02:34]} Bg4 {[%emt 0:03:38]} 9. Qd2 {[%emt 0:07:55]} Ne4 {[%emt 0:04:34]} (9... e5 $5 {[%cal Re5d4]} 10. Nxc6 bxc6 $11) 10. Qc1 {[%emt 0:02:45]} Nxd4 {[%emt 0:09:24]} 11. exd4 {[%emt 0:00:30]} h5 {[%emt 0:01:35]} 12. Qe3 {[%emt 0:05:03] f3 is the strong threat.} Bf5 {[%emt 0:04:56]} 13. c4 {[%emt 0:03:18]} Nf6 {[%emt 0:25:56]} 14. Ba3 {[%emt 0:13:29]} Qd7 {[%emt 0:05:38]} 15. O-O {[%emt 0:17:46]} e6 {[%emt 0:00:31]} 16. Bxf8 {[%emt 0:00:21]} Kxf8 {[%emt 0:00:07]} 17. Nc3 {[%emt 0:00:46]} (17. h4 $14 {is more appropriate.}) 17... h4 $11 {[%emt 0:07:33]} 18. Na4 {[%emt 0:08:40] [#] aiming for Nb6.} Rd8 {[%emt 0:00:27]} 19. cxd5 Nxd5 20. Qe5 {[%emt 0:04:34]} hxg3 {[%emt 0:05:43]} 21. fxg3 {[%emt 0:00:52]} f6 {[%emt 0:00:04]} 22. Qe1 {[%emt 0:00:34]} b6 {[%emt 0:01:09] Against Nc5} 23. Rd1 {[%emt 0:01:05]} Kf7 {[%emt 0:01:42]} 24. Rf2 {[%emt 0:02:57]} Rb8 {[%emt 0:01:50]} 25. Nc3 {[%emt 0:01:39]} Nxc3 {[%emt 0:00:24]} (25... Bg4 $5 {[%cal Rd5c3]} 26. Rc1 Nxc3 27. Rxc3 (27. Qxc3 Rbc8 $11) 27... Rbc8 $11) 26. Qxc3 {[%emt 0:00:03]} Rhd8 {[%emt 0:00:54]} 27. d5 {[%emt 0:01:47] [#] Threatens to win with dxe6+.} Rbc8 {[%emt 0:01:18]} 28. Qe3 {[%emt 0:06:16]} (28. Qf3 $1 $14 {should be considered.} Kg8 29. Re1) 28... exd5 {[%emt 0:01:06]} 29. Rxd5 {[%emt 0:01:18]} Qe6 {[%emt 0:01:57]} 30. Qd2 {[%emt 0:03:35]} Rc2 {[%emt 0:00:12]} 31. Qxc2 {[%emt 0:00:52]} Bxc2 {[%emt 0:00:25]} 32. Rxd8 {[%emt 0:00:01] Hoping for Bd5.} Qe1+ {[%emt 0:01:52]} 33. Bf1 {[%emt 0:00:04]} Bb1 {[%emt 0:00:47]} 34. Rd7+ {[%emt 0:01:19]} Kg6 {[%emt 0:00:08]} 35. Rdd2 {[%emt 0:01:58]} a5 {[%emt 0:00:23]} 36. h4 {[%emt 0:00:28]} Qe3 {[%emt 0:00:51]} 37. Kh2 {[%emt 0:00:10]} Be4 {[%emt 0:00:39]} 38. Rfe2 {[%emt 0:00:44]} Qc3 {[%emt 0:00:08]} (38... Qf3 $2 39. Bg2 Qg4 40. Rxe4 $18) 39. Rf2 {[%emt 0:00:32]} (39. Bg2 $5 {[%cal Rg2e4]} Bxg2 40. Rxg2 $14) 39... Qe3 {[%emt 0:00:12]} 40. Rde2 {[%emt 0:01:21]} Qc5 {[%emt 0:00:12]} 41. Bh3 {[%emt 0:00:56]} Kh6 {[%emt 0:00:29]} 42. Rf4 {[%emt 0:00:52]} f5 {[%emt 0:00:41] Weighted Error Value: White=0.08 (flawless) /Black=0.08 (flawless)} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.23"]
[Round "5.5"]
[White "Gedajlovic, Max"]
[Black "Antipov, Mikhail Al."]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2343"]
[BlackElo "2603"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,64,6,14,7,12,9,0,0,0,0,-12,0,-1,-8,-7,0,-24,-15,-9,-3,-75,-68,-77,-79,-83,-79,-74,-87,-85,-77,-203,-185,-217,-210,-205,-220,-254,-233,-281,-258,-277,-279,-369,-366,-377,-375,-424,-417,-474,-441,-626,-620,-618,-607]} 1. e4 {[%emt 0:04:21]} e5 {[%emt 0:01:56]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:03]} 3. Bc4 {[%emt 0:00:11]} Bc5 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:00:10]} Nf6 {[%emt 0:00:12]} 5. d3 {[%emt 0:00:11]} h6 {[%emt 0:00:15]} 6. O-O {[%emt 0:00:09]} d6 {[%emt 0:00:34]} 7. Na4 {[%emt 0:00:14] is more profitable than 7.h3 at the moment.} Bb6 {[%emt 0:00:05] C50: Hungarian Defence and Giuoco Pianissimo.} 8. c3 {[%emt 0:01:44]} O-O {[%emt 0:00:06]} 9. Nxb6 {[%emt 0:01:42]} axb6 {[%emt 0:00:02] The position is equal.} 10. b4 {[%emt 0:00:36]} Ne7 {[%emt 0:01:37]} 11. h3 {[%emt 0:01:27]} c6 {[%emt 0:01:09]} 12. Re1 {[%emt 0:01:01]} b5 {[%emt 0:01:29]} 13. Bb3 {[%emt 0:01:35]} Ng6 {[%emt 0:00:05] [#]} 14. c4 $146 ({Predecessor:} 14. Bd2 Qc7 15. Qc2 Nh5 16. c4 Ngf4 17. cxb5 Bxh3 18. Bxf4 Nxf4 19. gxh3 Qd7 20. Re3 Qxh3 21. Ne1 Qg4+ {½-½ (21) Sabbatini,G (2121)-Herzog,M (2095) LSS email 2016}) 14... bxc4 {[%emt 0:03:21]} 15. dxc4 {[%emt 0:02:47]} Be6 16. c5 {[%emt 0:13:09] [#]} (16. a4 $11 {keeps the balance.}) 16... dxc5 $1 $17 {[%emt 0:03:56] aiming for ...Qxd1.} 17. Qxd8 {[%emt 0:03:15]} Rfxd8 {[%emt 0:00:08]} 18. Bxe6 {[%emt 0:00:07]} fxe6 {[%emt 0:00:02]} 19. bxc5 {[%emt 0:00:13]} Ra4 {[%emt 0:01:41]} 20. Be3 {[%emt 0:16:23]} Nxe4 {[%emt 0:02:28] Black is more active.} 21. h4 {[%emt 0:04:41] [#] Now White is beyond hope.} (21. Reb1 $17 {might work better.}) 21... Nf6 $1 $19 {[%emt 0:01:12]} 22. g3 {[%emt 0:00:56]} e4 {[%emt 0:00:21]} 23. Nd2 {[%emt 0:00:35]} Ne5 {[%emt 0:00:02][%cal Od8d2] Threatens to win with ...Rxd2!} 24. Kg2 {[%emt 0:01:45]} Nd5 {[%emt 0:12:53]} 25. Nb3 {[%emt 0:01:22]} Nd3 {[%emt 0:03:18] Pair of Knights!} 26. Re2 {[%emt 0:00:30]} e5 {[%emt 0:00:18]} 27. Bd2 {[%emt 0:01:29]} Rda8 {[%emt 0:00:21]} 28. Be1 {[%emt 0:04:21]} Ra3 {[%emt 0:03:27][%cal Oa3b3] And now ...Rxb3! would win.} 29. Rd1 {[%emt 0:02:17]} R8a4 {[%emt 0:00:42]} 30. Kf1 {[%emt 0:01:10]} Rxa2 {[%emt 0:00:45] Black is clearly winning.} 31. Bd2 {[%emt 0:03:08]} (31. Rxa2 $142 Rxa2 32. Ra1) 31... Rb2 {[%emt 0:00:37]} 32. Na5 {[%emt 0:00:43]} Nxc5 {[%emt 0:00:16] Weighted Error Value: White=0.33/Black=0.02 (flawless)} 0-1

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.24"]
[Round "6.1"]
[White "Raja Harshit"]
[Black "Antipov, Mikhail Al."]
[Result "1/2-1/2"]
[WhiteElo "2459"]
[BlackElo "2603"]
[Annotator "TA"]
[PlyCount "35"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,14,-4,1]} 1. d4 {[%emt 0:00:26]} Nf6 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:10]} d5 {[%emt 0:00:03]} 3. c4 {[%emt 0:00:08]} e6 {[%emt 0:00:03]} 4. g3 {[%emt 0:00:09]} Bb4+ {[%emt 0:00:08]} 5. Bd2 {[%emt 0:00:08]} Be7 {[%emt 0:00:05]} 6. Bg2 {[%emt 0:00:11]} O-O {[%emt 0:00:07]} 7. O-O {[%emt 0:00:08]} c6 {[%emt 0:00:04] [#]} {Predecessor:} 8. Qc2 $146 {E11: Bogo-Indian.} b6 9. Rd1 Bb7 10. b3 Nbd7 11. Nc3 Ba6 12. e4 dxc4 13. e5 Nd5 14. Ne4 c3 15. Bg5 h6 16. Bxe7 Qxe7 17. Nxc3 Nxc3 18. Qxc3 {0-1 (64) Nepomniachtchi,I (2792)-Shankland,S (2720) Saint Louis 2022} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.24"]
[Round "6.2"]
[White "Kaliksteyn, Alexander"]
[Black "Gedajlovic, Max"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2393"]
[BlackElo "2343"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,50,-4,0,0,0,1,1,0,12,8,31,13,28,22,21,0,38,0,0,17,25,-20,-20,-18,-22,-10,0,0,-32,-49,-48,-52,-35,-49,-49,-80,-80,-79,-79,-77,-56]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:02:59]} 2. Nf3 {[%emt 0:00:07]} e6 {[%emt 0:00:09]} 3. Bf4 {[%emt 0:00:27]} c5 {[%emt 0:00:15]} 4. e3 {[%emt 0:02:00]} d5 {[%emt 0:00:26]} 5. Nbd2 {[%emt 0:00:18]} Nc6 {[%emt 0:00:11]} 6. c3 {[%emt 0:00:22]} Nh5 $1 {[%emt 0:00:09][%mdl 4] 6...Nh5 is the modern continuation.} 7. Bg5 {[%emt 0:00:41] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} f6 {[%emt 0:00:11]} 8. Bh4 {[%emt 0:00:05][%cal Of3e5] next Ne5! is good for White.} g6 {[%emt 0:00:07]} 9. Bd3 {[%emt 0:03:46][%cal Of3e5] The position is equal.} cxd4 {[%emt 0:00:14]} 10. cxd4 {[%emt 0:00:14][%cal Of3e5]} Be7 {[%emt 0:00:46]} 11. O-O {[%emt 0:00:12]} O-O {[%emt 0:00:08]} 12. Rc1 {[%emt 0:00:22]} Bd7 {[%emt 0:02:50]} 13. a3 {[%emt 0:16:39] [#]} Qe8 $146 {[%emt 0:00:27]} ({Predecessor:} 13... Rc8 14. Nb1 Qb6 15. Qe2 Na5 16. Nc3 Nc4 17. Bxc4 Rxc4 18. e4 dxe4 19. Qxc4 exf3 {1-0 (54) Giri,A (2785)-So,W (2815) Chess.com INT 2017}) 14. Nb3 {[%emt 0:00:56]} (14. g4 $5 {[%cal Rg4h5]} g5 15. gxh5 gxh4 16. Nxh4 $14) 14... g5 {[%emt 0:03:34]} 15. Bg3 {[%emt 0:02:44]} Nxg3 {[%emt 0:01:25]} 16. fxg3 {[%emt 0:04:24]} g4 {[%emt 0:03:24]} 17. Nfd2 {[%emt 0:00:30]} f5 {[%emt 0:01:14]} 18. Nc5 {[%emt 0:00:53]} Bg5 {[%emt 0:03:56]} 19. Re1 {[%emt 0:06:38]} Nd8 {[%emt 0:05:41][%cal Bc6d8,Bd8f7,Bf7d6][%mdl 32]} 20. Nxd7 {[%emt 0:11:27]} Qxd7 {[%emt 0:00:05]} 21. Qc2 {[%emt 0:00:40]} Rf7 {[%emt 0:05:55][%cal Bf8f7,Bf7e7,Be7e8][%mdl 32]} 22. Nf1 {[%emt 0:04:46]} Re7 {[%emt 0:03:30]} 23. Qc5 {[%emt 0:07:47]} Nf7 {[%emt 0:01:28] Black is better.} 24. Rc2 {[%emt 0:00:25]} Nd6 {[%emt 0:02:13]} 25. Rec1 {[%emt 0:00:10]} Ree8 {[%emt 0:08:42] Weighted Error Value: White=0.10 (very precise) /Black=0.05 (flawless)} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.24"]
[Round "6.3"]
[White "Chandra, Akshat"]
[Black "Tugstumur, Yesuntumur"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2471"]
[BlackElo "2375"]
[Annotator "TA"]
[PlyCount "28"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,28,29,36,53,60,75,0,78,64,62,42,50,54,46]} 1. d4 {[%emt 0:03:04]} Nf6 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:09]} c5 {[%emt 0:00:33]} 3. d5 {[%emt 0:02:34]} g6 {[%emt 0:01:02]} 4. Nc3 {[%emt 0:00:52]} d6 {[%emt 0:01:06]} 5. e4 {[%emt 0:00:59]} Bg4 {[%emt 0:06:26]} 6. Be2 {[%emt 0:03:57]} Bg7 {[%emt 0:04:50]} 7. O-O {[%emt 0:00:55]} O-O {[%emt 0:00:37]} 8. Nd2 {[%emt 0:04:53]} Bxe2 {[%emt 0:05:53]} 9. Qxe2 {[%emt 0:00:06]} Re8 {[%emt 0:01:15] A43: Schmid Benoni.} 10. Nc4 {[%emt 0:00:25]} Nbd7 {[%emt 0:03:23]} 11. f4 {[%emt 0:12:28] [#]} (11. a4 $16) 11... b5 $146 {[%emt 0:20:22]} (11... Nb6 $11 {remains equal.}) ({Predecessor:} 11... Nb6 12. Nxb6 Qxb6 13. e5 dxe5 14. fxe5 Nd7 15. Na4 Qa6 16. Qxa6 bxa6 17. e6 fxe6 18. dxe6 {0-1 (56) Cerne,P (1363)-Sampaio Vianna Braga,C (1349) LSS email 2016}) 12. Nxb5 $16 {[%emt 0:01:34]} Nb6 {[%emt 0:00:05] White is slightly better.} 13. Nxb6 {[%emt 0:26:09] White is more active.} Qxb6 {[%emt 0:00:16]} 14. c4 {[%emt 0:00:06]} e6 {[%emt 0:02:00] Weighted Error Value: White=0.15 (very precise) /Black=0.29 (precise)} 1-0

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.24"]
[Round "6.4"]
[White "Kretchetov, Alexandre"]
[Black "Stearman, Josiah"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2144"]
[BlackElo "2387"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 23,120,0,0,-2,0,0,0,0,0,-7,0,-44,-41,-56,-46,-29,-24,-90,-41,-74,-75,-106,-33,-30,-32,-22,27,37,64,66,66,0,0,0,0,0,0,0,12,0,0,0,0,0,0,0,-6,-5,-4,-49,-34,-34,-19,-19,-7,-7,-8,-19,-16,-60,-41,-43,-43,-58,-7,0,0,0,0,0,0,-32,-59,-59,-59,-141,-51,-69,-69,-446,-418,-402,-395,-1216,-1186,-4810,-1000,-29973,-29974,-29985,-29968,-29989,-29986,-29989,-29990,-29991,-29992,-29994,-29995]} 1. Nf3 {[%emt 0:00:07]} d5 {[%emt 0:00:11]} 2. d4 {[%emt 0:00:18]} Nf6 {[%emt 0:00:05]} 3. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:03]} 4. Nc3 {[%emt 0:00:40]} c6 {[%emt 0:00:14]} 5. e3 {[%emt 0:00:19]} Nbd7 {[%emt 0:00:06]} 6. Qc2 {[%emt 0:00:11]} Bd6 {[%emt 0:00:05]} 7. b3 {[%emt 0:00:05]} O-O {[%emt 0:00:05]} 8. Be2 {[%emt 0:00:03]} b6 {[%emt 0:00:04]} 9. O-O {[%emt 0:00:11]} Bb7 {[%emt 0:00:04]} 10. Bb2 {[%emt 0:00:04]} Qe7 {[%emt 0:00:05]} 11. Rad1 {[%emt 0:00:04]} Rad8 {[%emt 0:00:05]} 12. Rfe1 {[%emt 0:00:04]} Rfe8 {[%emt 0:00:04]} 13. g3 {[%emt 0:01:27] D45: Semi-Slav: 5 e3.} c5 {[%emt 0:03:33]} 14. cxd5 {[%emt 0:05:12]} exd5 {[%emt 0:08:14]} 15. dxc5 {[%emt 0:10:42] The position is equal.} bxc5 {[%emt 0:00:00] [#]} 16. Nh4 $146 {[%emt 0:00:37]} ({Predecessor:} 16. Bf1 Bc7 17. Bg2 Ba5 18. Rc1 Ng4 19. h3 Nge5 20. Nh4 Nf6 21. Nf5 Qe6 22. g4 {½-½ (35) Jonckheere,P (2322)-Laffranchise,L (2403) ICCF email 2015}) 16... Qe6 {[%emt 0:00:00]} 17. Qb1 {[%emt 0:09:22]} Ne5 {[%emt 0:01:46][%cal Od5d4,Bd7e5,Be5g4,Bg4f6][%mdl 32]} 18. Qf5 {[%emt 0:06:00]} Qe7 {[%emt 0:12:59][%cal Od5d4]} 19. Nb5 {[%emt 0:04:08] Against d4} Bb8 {[%emt 0:00:43]} 20. Nf3 {[%emt 0:10:21] [#]} (20. f4 $1 $11 Bc8 21. Qb1 (21. Qg5 Ng6 $11)) 20... Neg4 $1 $17 {[%emt 0:07:20]} 21. Bxf6 {[%emt 0:07:30]} Nxf6 {[%emt 0:00:07]} 22. Nc3 {[%emt 0:00:23]} d4 {[%emt 0:08:36]} (22... Bc7 $17 {...Ba5 is the strong threat.} 23. Bb5 Rf8) 23. exd4 $15 {[%emt 0:02:15]} cxd4 {[%emt 0:00:22]} 24. Bd3 {[%emt 0:07:20]} Qb4 {[%emt 0:05:46]} (24... Qc7 {should be considered.} 25. Rxe8+ Rxe8) 25. Ne4 $11 {[%emt 0:09:50]} Nxe4 {[%emt 0:00:07]} 26. Bxe4 {[%emt 0:00:10]} g6 {[%emt 0:00:29]} 27. Qg5 {[%emt 0:00:04]} (27. Qf6 $1 $14) 27... Bc7 {[%emt 0:04:44]} ({But not} 27... Bxe4 {[#]} 28. Rxe4 $1 Rxe4 29. Qxd8+ Kg7 30. Rxd4 Rxd4 31. Qxd4+ (31. Nxd4 Bd6 $14) 31... Qxd4 32. Nxd4 $16) 28. Bxb7 {[%emt 0:02:12]} Rxe1+ {[%emt 0:00:09]} 29. Nxe1 {[%emt 0:05:18] And now Ba6 would win.} Qxb7 {[%emt 0:00:14]} 30. Qe7 {[%emt 0:02:54] Strongly threatening Rc1.} Qc6 {[%emt 0:01:32] Against Rc1} 31. Qe2 {[%emt 0:01:59]} (31. Nd3 {seems wilder.} Qf3 32. Re1 Bb6 33. Ne5) 31... Ba5 {[%emt 0:01:00]} 32. Nf3 {[%emt 0:01:51][%cal Be1f3,Bf3e5,Be5c4,Bc4d6][%mdl 32]} Bc3 {[%emt 0:02:10]} 33. Qd3 {[%emt 0:00:37]} a5 {[%emt 0:00:34]} 34. Ne5 {[%emt 0:01:36]} Qe6 {[%emt 0:00:36]} 35. Nc4 {[%emt 0:01:43]} a4 {[%emt 0:00:13]} 36. Qc2 {[%emt 0:00:57]} Re8 {[%emt 0:01:24][%cal Bd8e8,Be8e5,Be5h5][%mdl 32]} 37. Qd3 $1 {[%emt 0:02:10]} axb3 {[%emt 0:05:55]} 38. axb3 {[%emt 0:00:04]} Qg4 {[%emt 0:00:05]} 39. Nd6 {[%emt 0:02:55]} Re5 {[%emt 0:01:25]} 40. Nc4 {[%emt 0:02:20]} Rh5 {[%emt 0:01:04] White should prevent ...Qh3.} 41. f3 {[%emt 0:00:54]} Qe6 {[%emt 0:00:35]} 42. Qe4 {[%emt 0:00:59]} Qh3 {[%emt 0:00:46]} 43. Qe2 {[%emt 0:00:16]} Kg7 {[%emt 0:00:11]} (43... Qd7 $15) 44. g4 {[%emt 0:01:50]} Rd5 {[%emt 0:02:58]} 45. Qe4 {[%emt 0:00:41]} Rd8 {[%emt 0:00:01]} 46. Qe5+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:06]} 47. Qe4 {[%emt 0:01:09]} Qh4 {[%emt 0:00:35]} 48. Rd3 {[%emt 0:00:33]} Qg5 {[%emt 0:00:54]} 49. Rd1 {[%emt 0:00:24] Prevents Qc1.} (49. Kg2 $15) 49... d3 {[%emt 0:01:46]} (49... Qb5 $17 50. Qb1 Rb8) 50. Kg2 {[%emt 0:00:24]} d2 {[%emt 0:00:39] aiming for ...Qh4. Black is more active.} 51. Qc2 $2 {[%emt 0:00:27][%mdl 8192] [#] Now White is beyond hope.} (51. Qe3 $15 Qxe3 52. Nxe3) 51... Qe7 $1 $19 {[%emt 0:00:37] Hoping for ...Qe2+.} 52. Qe4 {[%emt 0:00:25] Inhibits Qe2+.} Qh4 {[%emt 0:00:34]} 53. Ne3 $2 {[%emt 0:01:46]} (53. Qe2 Qe1 54. Qf1) 53... Qe1 {[%emt 0:01:01] Threatens to win with ...Bd4.} 54. Kh3 {[%emt 0:02:00]} Qe2 {[%emt 0:01:28]} (54... Kf8 $142 55. Qc4 Qxe3) 55. Kg3 {[%emt 0:00:23]} Bd4 {[%emt 0:00:56] Black mates.} 56. Qe7 {[%emt 0:00:19]} Rf8 {[%emt 0:00:27]} 57. Nf5 {[%emt 0:00:40]} Qf2+ {[%emt 0:00:24]} 58. Kh3 {[%emt 0:00:14]} Qxf3+ {[%emt 0:00:44]} 59. Kh4 {[%emt 0:00:18]} Bf2+ {[%emt 0:00:11]} 60. Kg5 {[%emt 0:00:17]} f6+ {[%emt 0:01:04] Weighted Error Value: White=0.58/Black=0.18 (very precise)} 0-1

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.24"]
[Round "6.5"]
[White "Mardov, Dimitar"]
[Black "Williams, Justus"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "2414"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,78,41,44,63,59,81,88,89,56,62,51,35,42,45,42,42,22,19,32,18,31,37,22,16,26,10,19,40,41,49,47,76,85,235,224,248,258,389,384,387,395,343,317,373,396,379,370,370,370,370,370,643,626,589,335,354,327,545,541,29964,29966,1788,1570,29991,29991,29997,29998,29999]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:56]} 2. c4 {[%emt 0:00:18]} g6 {[%emt 0:00:52]} 3. f3 {[%emt 0:00:56]} Bg7 {[%emt 0:01:44]} 4. e4 {[%emt 0:00:34]} d6 {[%emt 0:00:32]} 5. Nc3 {[%emt 0:00:36]} a6 {[%emt 0:01:46]} 6. Be3 {[%emt 0:02:50]} Nc6 {[%emt 0:02:55]} 7. Qd2 {[%emt 0:08:40]} Bd7 {[%emt 0:07:46] E80: King's Indian: Sämisch: Lines without early ...0-0.} 8. Bd3 {[%emt 0:03:59]} h5 {[%emt 0:12:51]} 9. Nge2 {[%emt 0:09:50] [#]} h4 $146 {[%emt 0:04:27] White is better.} ({Predecessor:} 9... Kf8 10. h3 Qc8 11. f4 e5 12. fxe5 dxe5 13. d5 Ne7 14. Ng1 c5 15. Nf3 Ne8 {1-0 (25) Capellades Subirana,M (2266)-Lopez Corominas,A (1928) Barcelona 2012}) 10. h3 {[%emt 0:03:31]} Nh5 {[%emt 0:03:46]} 11. d5 {[%emt 0:03:48]} Ne5 {[%emt 0:01:36][%cal Ob7b5]} 12. f4 {[%emt 0:05:18]} Nxd3+ {[%emt 0:01:30]} 13. Qxd3 {[%emt 0:00:05]} b5 {[%emt 0:06:16]} 14. Bd4 {[%emt 0:03:57]} bxc4 {[%emt 0:02:09]} 15. Qxc4 {[%emt 0:02:30]} e5 {[%emt 0:00:13]} 16. dxe6 {[%emt 0:03:18]} Bxe6 {[%emt 0:02:08]} 17. Qd3 {[%emt 0:01:36] [#] f5 is the strong threat.} Bxd4 $1 {[%emt 0:02:33]} 18. Qxd4 {[%emt 0:02:09]} Qf6 {[%emt 0:00:26]} 19. Qe3 {[%emt 0:06:04]} Rb8 {[%emt 0:05:09]} 20. b3 {[%emt 0:02:12]} O-O {[%emt 0:08:00][%cal Od6d5]} 21. O-O {[%emt 0:00:50][%cal Of4f5]} Rfe8 {[%emt 0:02:44]} 22. Rad1 {[%emt 0:05:52]} Bd7 {[%emt 0:07:17] A mistake that costs the game.} (22... Qg7 $16) 23. Nd5 $18 {[%emt 0:07:44]} Qd8 {[%emt 0:00:59] [#]} 24. f5 $1 {[%emt 0:04:38]} Re5 {[%emt 0:06:55]} (24... Bxf5 {was necessary.} 25. Rxf5 gxf5) 25. fxg6 {[%emt 0:08:30]} fxg6 {[%emt 0:00:13]} 26. Nef4 {[%emt 0:00:44] Pair of Knights!} ({Not} 26. Qh6 Qg5 27. Qxg5 Rxg5 $16) 26... Qg5 {[%emt 0:04:15]} 27. Qa7 {[%emt 0:01:17]} ({Less strong is} 27. Nxc7 Bxh3 28. Ncd5 Nxf4 29. Nxf4 Rf8 $14) 27... Nxf4 {[%emt 0:03:00]} 28. Rxf4 {[%emt 0:01:13] The board is on fire.} ({Weaker is} 28. Qxb8+ Re8 29. Qxe8+ Bxe8 $16) 28... Rc8 {[%emt 0:02:59][%cal Oe5d5]} 29. Qf2 {[%emt 0:01:12]} Be6 {[%emt 0:07:18]} 30. Nf6+ {[%emt 0:00:52]} Kg7 {[%emt 0:00:05]} 31. Rxh4 {[%emt 0:00:41] aiming for Rh7+.} Rh8 {[%emt 0:00:07] Inhibits Rh7+.} (31... Qxf6 32. Rh7+ Kxh7 33. Qxf6 Rxe4) 32. Rxh8 {[%emt 0:01:43]} Kxh8 {[%emt 0:00:01]} 33. h4 {[%emt 0:01:39]} Qh6 {[%emt 0:00:04]} 34. Rf1 {[%emt 0:01:13] Strongly threatening Qa7.} Rc5 $2 {[%emt 0:00:32]} (34... Qg7 {keeps fighting.} 35. Qa7 Qe7 36. Qxa6 Kg7) 35. Ne8 {[%emt 0:01:27] Threatening mate with Qf6+.} Bg8 {[%emt 0:00:58]} 36. Qf6+ {[%emt 0:01:34]} Kh7 {[%emt 0:00:02]} 37. Qd8 {[%emt 0:01:05] Intending Nf6+ and mate.} Qe3+ {[%emt 0:03:09]} 38. Kh1 {[%emt 0:00:40] White mates.} Rc1 {[%emt 0:00:44]} 39. Nf6+ {[%emt 0:00:18]} Kh6 {[%emt 0:00:05]} 40. Qf8# {[%emt 0:00:11] Weighted Error Value: White=0.12 (very precise) /Black=0.68} 1-0

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.24"]
[Round "7.1"]
[White "Williams, Justus"]
[Black "Raja Harshit"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2392"]
[BlackElo "2459"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,73,12,14,6,4,7,3,3,14,2,13,10,65,64,67,62,87,22,137,143,139,148,131,94,191,105,168,152,182,185,374,376,529,554,616,601,591,539,535,543,605,590,675,659,644,642,872,833,817,801,977,569,1200,1195,1181,1156,1675,1320]} 1. e4 {[%emt 0:00:32]} c5 {[%emt 0:00:18]} 2. Nf3 {[%emt 0:00:11]} d6 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:17]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:06]} a6 {[%emt 0:00:04]} 6. Be3 {[%emt 0:00:31]} Ng4 {[%emt 0:00:34]} 7. Bc1 {[%emt 0:01:19]} Nf6 {[%emt 0:00:06]} 8. Be3 {[%emt 0:00:05]} e5 {[%emt 0:00:13]} 9. Nf3 {[%emt 0:00:13]} Be7 {[%emt 0:00:05]} 10. Nd2 {[%emt 0:00:56] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} b5 {[%emt 0:00:29] Inhibits Nc4.} 11. a4 {[%emt 0:00:17]} b4 {[%emt 0:00:03]} 12. Nd5 {[%emt 0:00:07] The position is equal.} Nxd5 {[%emt 0:00:03]} 13. exd5 {[%emt 0:00:03]} O-O {[%emt 0:03:30] 13...f5 injects fresh life into this line.} 14. Nc4 {[%emt 0:01:21] [#]} f5 $146 {[%emt 0:03:44]} (14... Nd7 $11) ({Predecessor (2):} 14... Nd7 15. a5 f5 16. f3 Qe8 17. Be2 Rb8 18. O-O f4 19. Ba7 Ra8 20. Bf2 Qh5 21. Kh1 Rf6 22. g4 fxg3 23. Bxg3 {½-½ (37) Erigaisi,A (2675)-Can,E (2578) Fagernes 2022}) 15. Bb6 $36 {[%emt 0:03:53][%mdl 2048] White is pushing. White is more active.} Qe8 {[%emt 0:07:45]} 16. Bc7 {[%emt 0:03:43]} Qg6 {[%emt 0:10:06] [#]} 17. Nb6 {[%emt 0:19:32]} (17. Nxe5 $1 $16 Qf6 (17... Qe8 18. Be2) 18. Nc4) 17... Bb7 {[%emt 0:16:22]} (17... Ra7 $1 $11 {remains equal.} 18. Bxb8 Rb7) 18. Nxa8 $16 {[%emt 0:02:24]} Bxa8 {[%emt 0:00:04] [#]} 19. Ba5 $1 {[%emt 0:04:10]} f4 {[%emt 0:03:08]} 20. Be2 {[%emt 0:04:13]} Nd7 {[%emt 0:02:53]} (20... Qxg2 $16 {was called for.} 21. Bf3 Qh3) 21. Qd3 {[%emt 0:06:06]} (21. Bxb4 Rb8 $16) (21. O-O $18) 21... e4 {[%emt 0:16:17]} (21... Qxg2 $16 22. Bf3 Qh3) 22. Qh3 $18 {[%emt 0:00:32]} (22. Qxa6 Qxg2 23. O-O-O Qxf2 $11) 22... Ne5 {[%emt 0:02:20] Hoping for ...f3.} 23. O-O-O {[%emt 0:04:26]} (23. Bxb4 f3 24. gxf3 exf3 $15) (23. Bxa6 $2 Bxd5 24. O-O-O (24. Bxb4 $2 e3 $19) 24... Be6 $17) 23... Rf5 $2 {[%emt 0:03:01]} (23... Bb7) 24. Bxa6 {[%emt 0:01:22][%cal Be2a6,Ba6c8,Bc8e6][%mdl 32]} Ng4 {[%emt 0:03:09]} (24... Rf8 {is a better defense.} 25. Bxb4 Ng4) 25. Bc8 {[%emt 0:01:05] White is clearly winning.} Rg5 {[%emt 0:00:11]} 26. Be6+ {[%emt 0:01:00]} Kf8 {[%emt 0:00:27]} 27. Bb6 {[%emt 0:07:05][%cal Ba5b6,Bb6e3,Be3d4][%mdl 32]} Nf6 {[%emt 0:02:36]} 28. Qb3 {[%emt 0:01:11]} Rxg2 {[%emt 0:00:29]} 29. Qxb4 {[%emt 0:01:52]} e3 {[%emt 0:01:07]} 30. Qxf4 {[%emt 0:00:56]} ({Less strong is} 30. Qa5 Bb7 $18) 30... Rxf2 {[%emt 0:04:09][%csl Gf2][%cal Rg6c2]} 31. Qc4 {[%emt 0:00:16]} Bb7 {[%emt 0:00:29]} 32. Bxe3 {[%emt 0:01:05]} Ba6 {[%emt 0:00:06]} 33. Qb3 {[%emt 0:00:44]} Rf3 {[%emt 0:00:18]} 34. Qb8+ {[%emt 0:00:38]} Ne8 {[%emt 0:00:04]} 35. Rhg1 {[%emt 0:00:23]} Qe4 {[%emt 0:00:48]} 36. Bd4 {[%emt 0:00:51][%csl Gg1][%cal Rd4g7]} Bg5+ {[%emt 0:00:25]} 37. Kb1 {[%emt 0:00:02] Weighted Error Value: White=0.15 (very precise) /Black=0.48} 1-0

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.24"]
[Round "7.2"]
[White "Stearman, Josiah"]
[Black "Mardov, Dimitar"]
[Result "0-1"]
[ECO "A27"]
[WhiteElo "2387"]
[BlackElo "2414"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,92,36,29,18,20,-10,36,27,59,63,61,51,42,39,27,33,35,12,21,16,20,10,16,-34,-25,-43,-27,-24,0,-32,-33,-30,-30,-32,-37,-35,-48,-52,-58,-53,-36,-58,-6,-7,0,0,13,0,0,0,0,0,0,0,0,0,0,-21,-11,-424,-400,-434,-422,-409,-420,-395,-411,-383,-372,-881,-441,-421,-421,-406,-397,-377,-268,-205,-205,-980,-255,-6898,-6187,-29997,-453]} 1. c4 {[%emt 0:00:08]} e5 {[%emt 0:00:14]} 2. Nc3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:27]} 3. Nf3 {[%emt 0:00:03]} Bb4 {[%emt 0:02:30]} 4. Nd5 {[%emt 0:00:09]} Be7 {[%emt 0:02:13]} 5. d4 {[%emt 0:00:07]} d6 {[%emt 0:01:13]} 6. e4 {[%emt 0:00:04] A27: English Opening: Three Knights Variation.} Bg4 {[%emt 0:06:55] [#]} 7. Qa4 $146 {[%emt 0:00:43]} ({Predecessor:} 7. dxe5 dxe5 8. Be3 Bb4+ 9. Nxb4 Qxd1+ 10. Rxd1 Nxb4 11. Rd2 c6 12. Nxe5 Bh5 13. a3 {1-0 (23) Sandocal,U (1652)-Lipsits,S (1505) LSS email 2014}) 7... Bd7 {[%emt 0:07:09]} (7... Bxf3 $11 8. gxf3 exd4) 8. dxe5 $14 {[%emt 0:00:13] White is slightly better.} Nxe5 {[%emt 0:02:56]} 9. Qb3 {[%emt 0:00:06]} Nxf3+ {[%emt 0:07:27]} 10. gxf3 {[%emt 0:00:44]} Nf6 {[%emt 0:02:01]} 11. Qxb7 {[%emt 0:07:50]} Nxd5 {[%emt 0:00:33]} 12. Qxd5 {[%emt 0:00:15]} Bf6 {[%emt 0:02:31]} 13. Rb1 {[%emt 0:03:17]} O-O {[%emt 0:02:03]} 14. b3 {[%emt 0:02:25]} Be6 {[%emt 0:01:04]} 15. Qd2 {[%emt 0:00:42]} c6 {[%emt 0:05:50][%cal Bc7c6,Bc6d5][%mdl 32]} 16. Ba3 {[%emt 0:02:31]} (16. Be2 $11) 16... Be5 $15 {[%emt 0:02:31]} 17. Bb2 {[%emt 0:14:04]} Qf6 {[%emt 0:03:28]} 18. Be2 {[%emt 0:13:28]} d5 {[%emt 0:11:12]} 19. exd5 {[%emt 0:01:08]} cxd5 {[%emt 0:01:54]} 20. Bxe5 {[%emt 0:00:06]} Qxe5 {[%emt 0:00:08]} 21. O-O $1 {[%emt 0:00:17]} Bh3 {[%emt 0:10:41] [#] Hoping for ...Qf6.} 22. Rfe1 {[%emt 0:00:31]} Qf6 {[%emt 0:00:54] ( -> ...Qg6+)} 23. Kh1 {[%emt 0:01:26]} dxc4 {[%emt 0:00:45]} ({Much worse is} 23... Qg6 24. Bf1 Bxf1 25. Rxf1 $11) 24. bxc4 {[%emt 0:00:04]} Rad8 {[%emt 0:01:08]} 25. Qb2 {[%emt 0:01:11]} Qh4 {[%emt 0:03:20]} (25... Rd4 $1 $15) 26. Qe5 $11 {[%emt 0:02:03]} ({Of course not} 26. Rg1 g6 27. Bf1 Bxf1 28. Rgxf1 Rd4 $15) 26... Rfe8 $40 {[%emt 0:02:16][%mdl 128] Black attacks.} 27. Qg3 {[%emt 0:00:13]} Qh6 {[%emt 0:00:28]} 28. Bd3 {[%emt 0:04:17]} Be6 {[%emt 0:01:55]} 29. Re3 {[%emt 0:02:32]} Qf6 {[%emt 0:00:55]} 30. c5 {[%emt 0:00:38] Black must now prevent c6.} h5 {[%emt 0:03:46]} 31. h4 {[%emt 0:05:03]} Bd5 {[%emt 0:04:30] And now ...Rxe3 would win.} 32. Be4 {[%emt 0:01:58]} Bxe4 {[%emt 0:01:06]} 33. fxe4 {[%emt 0:01:40]} Qc6 {[%emt 0:01:39]} 34. Qg5 $2 {[%emt 0:04:16][%mdl 8192] [#] White does not recover from this.} (34. Qf4 $11 {and White is okay.}) 34... Rxe4 $1 $19 {[%emt 0:00:29]} 35. Rxe4 {[%emt 0:00:27]} (35. Qg2 Rxh4+) 35... Qxe4+ {[%emt 0:00:12][%mdl 4096] Endgame KQR-KQR} 36. Kh2 {[%emt 0:00:03]} f6 {[%emt 0:01:02]} 37. Qc1 {[%emt 0:00:04]} Qxh4+ {[%emt 0:00:15]} 38. Kg1 {[%emt 0:00:01]} Qg4+ {[%emt 0:00:50]} 39. Kf1 $2 {[%emt 0:00:54]} (39. Kh2 Rd3 40. Qf1 Qf4+ 41. Kg1) 39... Qh3+ {[%emt 0:00:31]} (39... Re8 40. Qc2 $17) 40. Kg1 {[%emt 0:00:02]} Rd4 {[%emt 0:01:14][%cal Rd4g4] Prevents Qf4.} 41. Rb8+ {[%emt 0:00:05]} Kh7 {[%emt 0:00:31][%cal Rd4g4]} 42. Qc2+ {[%emt 0:00:03]} f5 {[%emt 0:00:14][%cal Rd4g4]} 43. Rb3 {[%emt 0:00:02]} Qg4+ {[%emt 0:01:37]} 44. Kh2 $2 {[%emt 0:00:20]} (44. Rg3 Rc4 45. Qd3 Rc1+ 46. Kg2) 44... Qf4+ $2 {[%emt 0:00:23]} ({Inferior is} 44... Rc4 45. Rc3 Re4 46. Re3 $17) (44... Rd1 45. Rg3 Qh4+ 46. Rh3 Qf4+ 47. Kg2 Rd2 48. Qxd2 Qxd2 49. Rxh5+ Kg6) 45. Kh3 $2 {[%emt 0:01:24]} (45. Kg2) 45... Rd2 {[%emt 0:00:30]} 46. Qc3 {[%emt 0:00:25]} Qg4+ {[%emt 0:00:05] Weighted Error Value: White=0.64/Black=0.32} 0-1

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.24"]
[Round "7.3"]
[White "Tugstumur, Yesuntumur"]
[Black "Kretchetov, Alexandre"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2375"]
[BlackElo "2144"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,107,9,-7,0,-6,-2,-8,-10,-39,-12,-18,-20,-14,-16,-54,-51,-70,-83,-77,-68,-82,-65,-92,-85,-85,-85,-89,-79,-106,-95,-91,-93,-110,-120,-123,-122,-111,-125,-143,-135,-149,-148,-145,-79,-77,-34,-50,-36,-52,-56,-38,-39,-70,-70,-61,-68,-61,-61,-94,-72,-86,-8,0,0,0,33,33,302,289,294,287,269,266,525,510,1170,1146,1113,1021,935,900,2506,2280,6646,6943,5801,5781,5697,8630,2526,3002,5493,1583]} 1. Nf3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:14]} 2. b3 {[%emt 0:03:56]} g6 {[%emt 0:01:09]} 3. Bb2 {[%emt 0:00:27]} Bg7 {[%emt 0:00:07]} 4. e3 {[%emt 0:00:45]} O-O {[%emt 0:00:08]} 5. Be2 {[%emt 0:00:14]} b6 {[%emt 0:02:31]} 6. O-O {[%emt 0:01:40]} Bb7 {[%emt 0:00:04]} 7. d4 {[%emt 0:00:48]} d6 {[%emt 0:02:22]} 8. c4 {[%emt 0:01:09]} Nbd7 {[%emt 0:00:37]} 9. Nbd2 {[%emt 0:01:13]} e6 {[%emt 0:03:40][%cal Be7e6,Be6e5,Be5e4][%mdl 32] A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} 10. Qc2 {[%emt 0:00:55]} Qe7 {[%emt 0:00:16] has lost popularity (10...c5).} 11. b4 {[%emt 0:06:14]} c5 {[%emt 0:01:38] [#] The position is equal.} 12. Bc3 $146 {[%emt 0:01:15]} ({Predecessor:} 12. dxc5 dxc5 13. b5 e5 14. e4 Rfd8 15. Rfe1 Ne8 16. Nb1 Nc7 17. Nc3 Ne6 18. Nd5 {½-½ (69) Chen,Z (1793)-Gu,J (2085) Liaocheng 2021}) 12... Rfc8 {[%emt 0:04:45]} 13. dxc5 {[%emt 0:00:59]} dxc5 {[%emt 0:05:09]} 14. b5 {[%emt 0:00:29]} e5 {[%emt 0:03:13]} 15. Qb2 {[%emt 0:06:08][%cal Rf3e5]} Ne8 {[%emt 0:02:49]} 16. Rfd1 {[%emt 0:08:39]} e4 {[%emt 0:11:20]} 17. Ne1 {[%emt 0:00:04]} Ne5 {[%emt 0:01:14]} 18. Qc2 {[%emt 0:01:31]} f5 {[%emt 0:00:19]} 19. Rac1 {[%emt 0:02:20]} a5 {[%emt 0:03:20]} 20. Nb1 {[%emt 0:00:35]} Rd8 {[%emt 0:00:24]} 21. Bb2 {[%emt 0:02:59]} Nd6 {[%emt 0:02:01]} 22. Rd2 {[%emt 0:05:38]} g5 {[%emt 0:03:07]} 23. Bxe5 {[%emt 0:01:54]} Qxe5 {[%emt 0:01:14]} 24. Qd1 {[%emt 0:03:17]} Nf7 {[%emt 0:06:10]} 25. Bh5 {[%emt 0:00:50] [#] Strongly threatening Bxf7+.} Qe7 {[%emt 0:03:59]} 26. Bxf7+ {[%emt 0:03:48]} Kxf7 {[%emt 0:00:07]} 27. Qh5+ {[%emt 0:08:52]} Kg8 {[%emt 0:01:38]} 28. h4 {[%emt 0:02:13]} Rxd2 {[%emt 0:02:39]} 29. Nxd2 {[%emt 0:00:03]} h6 {[%emt 0:09:40]} (29... gxh4 $142 30. Qxf5 Rf8) 30. hxg5 $17 {[%emt 0:02:10]} Qxg5 {[%emt 0:00:59]} 31. Qh2 {[%emt 0:08:06] Black must now prevent Qc7.} Qe7 {[%emt 0:01:21] Against Qc7} (31... Re8 {is more complex.} 32. Qd6 Qd8 33. Qg6 Bc8) 32. Nf1 {[%emt 0:02:23]} Rd8 {[%emt 0:00:36] Against Rd1} 33. Qh5 {[%emt 0:01:28]} Qg5 {[%emt 0:03:33]} 34. Qe2 {[%emt 0:01:43]} Bc8 {[%emt 0:01:21]} 35. g3 {[%emt 0:02:24]} Qg4 {[%emt 0:01:20]} 36. Qxg4 {[%emt 0:01:53]} fxg4 {[%emt 0:00:11]} 37. Ng2 {[%emt 0:00:28]} Be6 {[%emt 0:01:44]} 38. Nf4 {[%emt 0:00:28] [#]} Bf7 {[%emt 0:00:04]} (38... Kf7 $1 $17) 39. Rc2 $11 {[%emt 0:01:06]} Be5 {[%emt 0:04:55]} 40. Rd2 {[%emt 0:01:57]} Rxd2 {[%emt 0:02:56]} 41. Nxd2 {[%emt 0:00:04] Nd5 is the strong threat.} Bxf4 {[%emt 0:00:38][%mdl 8192]} ({Black should play} 41... Bc7 $14) 42. exf4 {[%emt 0:00:05][%mdl 4096] Endgame KB-KN} Kg7 {[%emt 0:00:32]} 43. Kf1 Kg6 {[%emt 0:00:00]} 44. Ke2 {[%emt 0:00:09]} h5 $2 {[%emt 0:00:26]} (44... Kf5 45. Ke3 Ke6) 45. Ke3 $18 {[%emt 0:00:55] White is clearly winning.} Kf5 {[%emt 0:01:13]} (45... Kf6 $142 46. Kxe4 (46. Nxe4+ Ke7 $16) 46... a4) 46. Nxe4 {[%emt 0:00:13]} Bg8 {[%emt 0:00:15]} 47. Nd6+ {[%emt 0:00:43]} Kf6 {[%emt 0:00:13]} 48. Ke4 {[%emt 0:01:11]} Be6 {[%emt 0:01:31]} 49. f5 {[%emt 0:01:51]} Bg8 {[%emt 0:00:38]} 50. Kf4 Bh7 {[%emt 0:00:09]} 51. Ne4+ {[%emt 0:00:27]} Ke7 {[%emt 0:00:10]} 52. Ke5 {[%emt 0:00:14] Nf6 would kill now.} Bg8 {[%emt 0:00:06]} 53. Nd6 {[%emt 0:01:04] And now Nc8+ would win.} a4 {[%emt 0:00:09]} 54. Nc8+ {[%emt 0:00:29] What a bad dream for Black.  Weighted Error Value: White=0.09 (flawless) /Black=0.32} (54. f6+ $142 Kd8 55. f7 Bxf7 56. Nxf7+ Ke7 57. Ng5) 1-0

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.24"]
[Round "7.4"]
[White "Gedajlovic, Max"]
[Black "Chandra, Akshat"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2343"]
[BlackElo "2471"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,62,37,21,33,29,31,28,39,19,21,20,21,22,35,33,30,29,45,32,36,37,42,0,0,0,0,0,0,0,-18,-32,-35,-27,-31,-39,0,-2,49,27,31,0,0,0,0,0,0,0,0,-14,0,0,0,0,0]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:06:32]} 2. Nf3 {[%emt 0:00:10]} Nc6 {[%emt 0:02:07]} 3. Bb5 {[%emt 0:00:08]} e6 {[%emt 0:05:39]} 4. O-O {[%emt 0:00:24]} Nge7 {[%emt 0:00:05]} 5. d4 {[%emt 0:00:13]} cxd4 {[%emt 0:00:40]} 6. Nxd4 {[%emt 0:00:04]} Ng6 {[%emt 0:03:21] B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} 7. Be3 {[%emt 0:02:26]} Be7 {[%emt 0:00:27]} 8. Be2 {[%emt 0:02:13]} O-O {[%emt 0:01:17] White has an edge.} 9. c4 {[%emt 0:00:39]} Nxd4 {[%emt 0:04:12] 9...b6 is the fancy move.} 10. Qxd4 {[%emt 0:03:16]} b6 {[%emt 0:00:19]} 11. Nc3 {[%emt 0:05:48]} Bb7 {[%emt 0:01:22]} 12. Rad1 {[%emt 0:01:12]} Bc6 {[%emt 0:02:02]} 13. Qd2 {[%emt 0:05:22] [#]} Qb8 $146 {[%emt 0:06:26]} ({Predecessor:} 13... Bb4 14. f3 Qf6 15. Rc1 Bc5 16. Rfd1 Qe5 17. g3 Rad8 18. f4 Qb8 19. Bxc5 bxc5 {1-0 (45) Nihal,S (2652)-Ivic,V (2610) Belgrade 2022}) 14. a3 {[%emt 0:05:38]} f5 {[%emt 0:10:19]} 15. exf5 {[%emt 0:05:44]} Nh4 {[%emt 0:01:23]} 16. f3 {[%emt 0:04:25]} (16. Bf4 $14 Qe8 17. f3) 16... Nxf5 $11 {[%emt 0:02:19]} 17. Bf2 {[%emt 0:00:14]} Bd6 {[%emt 0:04:48]} 18. g3 {[%emt 0:02:41]} Bxg3 {[%emt 0:10:06]} 19. hxg3 {[%emt 0:00:17]} Nxg3 {[%emt 0:00:07]} 20. Qd6 {[%emt 0:05:06]} Qxd6 {[%emt 0:16:43]} 21. Rxd6 {[%emt 0:00:10]} Nxf1 {[%emt 0:00:02]} 22. Kxf1 {[%emt 0:00:54]} Rf5 {[%emt 0:00:29]} 23. Ne4 {[%emt 0:14:59]} Bxe4 {[%emt 0:05:49]} (23... Raf8 $11 24. Nd2 g5) 24. fxe4 $14 {[%emt 0:00:30]} Rf4 {[#] Hoping for ...Raf8.} 25. Kg2 {[%emt 0:01:23]} (25. Rxd7 $2 Raf8 26. Ke1 Rxf2 $19) (25. Ke1 $5 {[%cal Rd6d7]}) 25... Raf8 {[%emt 0:00:07] The position is equal.} 26. Bg3 {[%emt 0:01:23]} Rxe4 {[%emt 0:00:30]} 27. Bd3 {[%emt 0:00:51]} Re3 {[%emt 0:03:20] White must now prevent ...Rff3.} 28. Bf2 $1 {[%emt 0:05:37] This bishop pair is nice.} (28. Rxd7 $2 Rff3 29. Rd8+ Kf7 $19) 28... Ref3 {[%emt 0:01:15]} 29. Bg3 {[%emt 0:00:43]} Re3 {[%emt 0:05:09] [#] aiming for ...Rff3.} 30. Bf2 $1 {[%emt 0:00:14]} ({Don't blunder} 30. Rxd7 $2 Rff3 31. Bxh7+ (31. Rd8+ $2 Kf7 $19) 31... Kxh7 $19) 30... Ref3 {[%emt 0:00:11]} 31. Bg3 {[%emt 0:00:06]} Re3 {[%emt 0:01:30] Weighted Error Value: White=0.07 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.24"]
[Round "7.5"]
[White "Antipov, Mikhail Al."]
[Black "Kaliksteyn, Alexander"]
[Result "1-0"]
[ECO "B79"]
[WhiteElo "2603"]
[BlackElo "2393"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 33,67,92,105,108,94,101,167,161,156,157,172,167,170,169,170,168,260,264,267,263,253,245,567,579,593,557,2407,2479,2482,2248,29994,29995,29996,29997,29997,29998]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:04]} d6 {[%emt 0:00:11]} 3. d4 {[%emt 0:00:03]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:03]} g6 {[%emt 0:00:33]} 6. Be3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:06]} 7. f3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:08]} 8. Qd2 {[%emt 0:00:20]} O-O {[%emt 0:00:07]} 9. Bc4 {[%emt 0:00:03]} Bd7 {[%emt 0:01:19]} 10. O-O-O {[%emt 0:00:06]} Qa5 {[%emt 0:00:42]} 11. Kb1 {[%emt 0:01:24]} Rfc8 {[%emt 0:01:18]} 12. Bb3 {[%emt 0:00:08]} Ne5 {[%emt 0:00:10]} 13. h4 {[%emt 0:00:20]} Nc4 {[%emt 0:00:34]} 14. Bxc4 {[%emt 0:00:05]} Rxc4 {[%emt 0:00:04]} 15. Nb3 {[%emt 0:03:19]} Qc7 {[%emt 0:00:50]} 16. Bd4 {[%emt 0:04:27]} Be6 {[%emt 0:00:59]} 17. h5 {[%emt 0:04:01]} a5 {[%emt 0:04:35]} 18. hxg6 {[%emt 0:12:32] B79: Sicilian Dragon: Yugoslav Attack, 9 Bc4 Bd7 10 0-0-0 Qa5.} hxg6 {[%emt 0:00:11]} 19. Be3 $5 {[%emt 0:05:21][%mdl 4] An interesting side line.} Rc8 {[%emt 0:12:04]} (19... a4 $16) 20. Nb5 $18 {[%emt 0:10:11][%csl LRa5,LRc7] White is clearly better.} Qd7 {[%emt 0:04:36] [#]} 21. N3d4 $146 {[%emt 0:00:35] White is more active.} ({Predecessor:} 21. Na3 Ra4 22. Bh6 Bh8 23. Bg5 Bg7 24. Bh6 Bh8 25. Bg5 Bg7 {½-½ (25) Groszpeter,A (2524)-Mutschnik,I (2410) Deizisau 2005}) 21... Rb4 {[%emt 0:25:18]} 22. Nc3 {[%emt 0:01:48]} Rbc4 {[%emt 0:05:48][%cal Oc4c3] [#]} 23. Nce2 {[%emt 0:01:46]} b5 {[%emt 0:10:10]} 24. b3 {[%emt 0:07:28]} (24. Qxa5 $6 Ra4 25. Qxb5 Bxa2+ 26. Kc1 Bc4 27. Qxd7 Nxd7 $11) 24... R4c7 {[%emt 0:02:52]} (24... R4c5 {might work better.} 25. Rc1 (25. Qxa5 Qc7 $18) (25. Nxe6 Rxc2 26. Qd3 fxe6 $11) 25... b4 26. Nxe6 Qxe6) 25. Bh6 {[%emt 0:02:38]} ({But not} 25. Qxa5 $6 Nh5 26. Qd2 (26. c3 Rb7 $16) 26... b4 $18) 25... Bh8 {[%emt 0:00:29]} 26. g4 {[%emt 0:01:01]} ({Don't take} 26. Qxa5 $6 Ra7 27. Qxb5 Rb7 28. Qxd7 Bxd7 $18) 26... Bxg4 {[%emt 0:08:45]} 27. fxg4 {[%emt 0:01:18] Strongly threatening Qe3.} Nxe4 $2 {[%emt 0:04:55]} (27... Rc5 {is tougher.} 28. e5 (28. Qxa5 Qxg4 29. Bc1 Qxe4 $16) 28... Rxe5) 28. Qf4 {[%emt 0:01:34]} Nc3+ {[%emt 0:01:06]} 29. Nxc3 {[%emt 0:00:06][%cal Oh6f8] Hoping for Bf8!} Rxc3 {[%emt 0:00:06]} 30. Rdf1 {[%emt 0:02:50][%csl Gf1][%cal Rf4f7]} e5 {[%emt 0:03:06]} 31. Qh2 {[%emt 0:00:06][%cal Oh6g5] White wants to mate with Bg5!} exd4 {[%emt 0:00:29]} 32. Bg5 {[%emt 0:00:08][%csl Gh1][%cal Rh2h8] White mates.} Bg7 {[%emt 0:01:14]} 33. Qh7+ {[%emt 0:00:04]} Kf8 {[%emt 0:00:14] [#]} 34. Qh8+ $3 {[%emt 0:00:08][%mdl 512] Black did not feel at home in the position after the opening.  Weighted Error Value: White=0.00 (flawless) /Black=0.72} 1-0

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.25"]
[Round "8.1"]
[White "Raja Harshit"]
[Black "Kaliksteyn, Alexander"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2459"]
[BlackElo "2393"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,87,32,42,0,4,0,0,0,0,0,0,0,0,0,0,0,18,17,27,21,27,17,25,21,23,24,19,31,16,23,30,0,0,0,0,0,29,27,58,54,66,66,66,66,66,41,66,66,66,66,121,121,121,121,121,120,120,120,120,120,120,120,151,55,55,55,55,54,54,54,55,55,55,55,55,55,55,55]} 1. e4 {[%emt 0:01:04]} c5 {[%emt 0:00:25]} 2. Nf3 {[%emt 0:00:22]} e6 {[%emt 0:00:13]} 3. d4 {[%emt 0:01:39]} cxd4 {[%emt 0:00:08]} 4. Nxd4 {[%emt 0:00:06]} Nc6 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:08][%cal Bb1c3,Bc3e2,Be2g3,Bg3h5][%mdl 32]} Qc7 {[%emt 0:00:09]} 6. Be3 {[%emt 0:00:09]} a6 {[%emt 0:00:14]} 7. g4 {[%emt 0:00:13] B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2.} b5 {[%emt 0:00:37][%cal Bb7b5,Bb5b4][%mdl 32]} 8. Nxc6 {[%emt 0:00:10]} Qxc6 {[%emt 0:00:34]} 9. Qd2 {[%emt 0:00:11] The position is equal.} b4 {[%emt 0:00:15]} 10. Ne2 {[%emt 0:00:08]} Qxe4 {[%emt 0:00:08]} 11. Rg1 {[%emt 0:00:09]} Qc4 {[%emt 0:00:13]} 12. Ng3 {[%emt 0:00:12]} Qc7 {[%emt 0:00:18]} 13. O-O-O {[%emt 0:00:08]} Ne7 {[%emt 0:01:43]} 14. Nh5 {[%emt 0:01:09][%mdl 1024] White has compensation.} Nd5 {[%emt 0:00:56]} 15. Bd4 {[%emt 0:00:12]} Rg8 {[%emt 0:01:55]} (15... Qxh2 $2 16. Rg3 Qh4 17. Bg2 $18 (17. Nxg7+ Bxg7 18. Bxg7 Rg8 $14)) 16. Qd3 {[%emt 0:00:10]} g6 {[%emt 0:00:56]} (16... Qxh2 $2 17. Qxh7 Qxg1 18. Qxg8 $18) 17. Bg2 $1 {[%emt 0:00:05]} gxh5 {[%emt 0:00:21]} 18. Bxd5 {[%emt 0:00:06] Active counter play!} Bb7 {[%emt 0:00:05]} (18... exd5 $2 19. Rde1+ Be7 20. Qxh7 Qf4+ 21. Be3 Qxe3+ 22. Rxe3 $18) 19. Bxb7 {[%emt 0:00:08]} Qxb7 {[%emt 0:00:04]} 20. g5 {[%emt 0:00:17]} Qd5 {[%emt 0:00:49]} 21. h4 {[%emt 0:03:44]} (21. f4 $5 {[%cal Rd3h7]} Bg7 22. Bf2 (22. Qxh7 Bxd4 23. Qxg8+ Ke7 $11) 22... Qxd3 23. Rxd3 $11) 21... Qxa2 {[%emt 0:01:22]} 22. b3 {[%emt 0:00:13] And now f4 would win.} Rc8 $1 {[%emt 0:01:18] [#]} 23. f4 $146 {[%emt 0:00:07] Strongly threatening f5.} ({Predecessor:} 23. Rg3 Rc6 24. Qxh7 Rg6 25. Bb2 Bg7 26. Qg8+ Bf8 27. Qh7 Bg7 28. Qg8+ Bf8 29. Qh8 {1-0 (38) Grandelius,N (2645)-Movsesian,S (2607) Chartres 2022}) 23... d5 {[%emt 0:07:30]} ({Resist} 23... Bd6 24. Rgf1 f5 25. gxf6 $16) (23... Rc7 $5 {[%cal Rf8g7]}) 24. Kd2 $40 {[%emt 0:00:29][%mdl 128] Black must now prevent Ra1. White mounts an attack.} (24. f5 $5 {[%cal Rf5e6]} Bc5 25. Bb2 Bxg1 26. Rxg1 $11) 24... Bg7 {[%emt 0:14:34] Threatens to win with ...Bxd4.} 25. Ra1 $1 {[%emt 0:16:39]} Qxc2+ {[%emt 0:01:25]} 26. Qxc2 {[%emt 0:00:05] Chess con chili.} Rxc2+ {[%emt 0:00:05]} 27. Kxc2 {[%emt 0:00:03]} Bxd4 {[%emt 0:00:06] [#]} 28. Rxa6 $1 {[%emt 0:00:06]} Bxg1 $14 {[%emt 0:00:23][%mdl 4096] Endgame KRB-KR} 29. Ra8+ {[%emt 0:00:07][%cal Ba6a8,Ba8g8,Bg8h8,Bh8h7][%mdl 32]} Ke7 {[%emt 0:00:12]} 30. Rxg8 {[%emt 0:00:07] KR-KB} Bf2 {[%emt 0:07:25]} (30... Bh2 $14) 31. Rh8 {[%emt 0:09:25]} Bxh4 {[%emt 0:00:26]} 32. Rxh7 {[%emt 0:00:06] g6 is the strong threat.} Kf8 {[%emt 0:01:42]} (32... Bg3 $2 33. g6 Kf8 34. Rxf7+ Kg8 35. Kd3 $18) 33. Kd3 {[%emt 0:05:19]} Bg3 {[%emt 0:06:13]} 34. f5 {[%emt 0:09:04]} ({But not} 34. Rxh5 $6 Bxf4 35. Kd4 Ke7 $11) 34... exf5 {[%emt 0:01:03]} 35. Rxh5 {[%emt 0:00:08]} Be5 {[%emt 0:16:17]} 36. Rh6 {[%emt 0:03:15]} f6 {[%emt 0:02:07] [#]} 37. gxf6 {[%emt 0:04:37]} (37. Rh7 $1 $16) 37... Kf7 {[%emt 0:00:20] White is slightly better.} 38. Ke3 {[%emt 0:00:17]} Ke6 {[%emt 0:10:46]} 39. f7+ {[%emt 0:05:27]} Kxf7 {[%emt 0:00:08]} 40. Rb6 {[%emt 0:00:04]} Bc3 {[%emt 0:00:19]} 41. Kf4 {[%emt 0:00:25]} d4 {[%emt 0:00:20]} 42. Kxf5 {[%emt 0:03:30]} d3 {[%emt 0:00:17]} 43. Rb7+ {[%emt 0:00:40]} Kf8 {[%emt 0:01:26]} 44. Ke4 {[%emt 0:00:32] Weighted Error Value: White=0.05 (flawless) /Black=0.08 (flawless)} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.25"]
[Round "8.2"]
[White "Chandra, Akshat"]
[Black "Antipov, Mikhail Al."]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2471"]
[BlackElo "2603"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,53,5,13,15,25,8,32,0,0,-9,-1,-9,6,4,4,0,0,0,11,-17,-20,-23,-15,-21,0,-7,-7,-10,0,0,0,0,0,-27,237,233,242,235,238,241,241,193,173,0,123,0]} 1. d4 {[%emt 0:03:15]} Nf6 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:06]} g6 {[%emt 0:00:05]} 3. Nbd2 {[%emt 0:00:12]} d5 {[%emt 0:00:12]} 4. b4 {[%emt 0:00:56]} Bg7 {[%emt 0:00:09]} 5. e3 {[%emt 0:00:19]} a5 {[%emt 0:00:30]} 6. b5 {[%emt 0:00:06] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} c5 {[%emt 0:00:03]} 7. bxc6 {[%emt 0:00:48]} Nxc6 {[%emt 0:00:05] The main line 7...Nxc6 scores better than 7...bxc6.} 8. a4 {[%emt 0:02:12] White is slightly better.} O-O {[%emt 0:00:52]} 9. Bb5 {[%emt 0:00:19]} Bf5 {[%emt 0:01:21] Threatening ...Nb4.} 10. O-O {[%emt 0:00:41]} Rc8 {[%emt 0:00:16]} 11. Bb2 {[%emt 0:15:13] [#]} Ne8 $146 {[%emt 0:13:12]} ({Predecessor:} 11... Ne4 12. Nxe4 Bxe4 13. c3 e5 14. Ba3 Re8 15. Rc1 Bf8 16. Bxf8 Bxf3 17. Qxf3 Rxf8 {1-0 (41) Xiong,J (2679)-Sorokin,A (2531) Chicago 2019}) 12. c3 {[%emt 0:16:34]} Nd6 {[%emt 0:02:38]} 13. Be2 {[%emt 0:02:10]} e5 {[%emt 0:01:03]} 14. Nxe5 {[%emt 0:14:55]} Nxe5 {[%emt 0:00:07]} 15. dxe5 {[%emt 0:00:02]} Bxe5 {[%emt 0:02:03]} 16. Nf3 {[%emt 0:00:17][%csl LRd5,LRe5]} Qb6 {[%emt 0:05:18]} 17. Nxe5 {[%emt 0:14:22] Black must now prevent Ba3.} Qxb2 {[%emt 0:00:07]} 18. Qxd5 {[%emt 0:00:10]} Rfd8 {[%emt 0:06:49]} 19. Bg4 {[%emt 0:02:19]} Bxg4 {[%emt 0:00:53]} 20. Nxg4 {[%emt 0:00:04]} Qxc3 {[%emt 0:00:05]} 21. h3 {[%emt 0:20:09][%cal Oa1c1] aiming for Rac1!} (21. Rad1 $5 {[%cal Rd5g5]}) 21... Kg7 $2 {[%emt 0:25:17][%mdl 8192] [#]} (21... h5 $11 22. Nh2 (22. Ne5 Rc5 $17) 22... Rc5) 22. Rac1 $1 $18 {[%emt 0:01:49]} ({Inferior is} 22. Qg5 f5 23. Qe7+ Nf7 $11) 22... Qxc1 {[%emt 0:01:16]} 23. Qd4+ {[%emt 0:01:17]} Kf8 {[%emt 0:00:07]} 24. Qh8+ {[%emt 0:03:25][%mdl 1024] White has strong compensation.} Ke7 {[%emt 0:00:01] [#]} 25. Qe5+ {[%emt 0:00:15]} ({But not} 25. Qf6+ $6 Ke8 26. Rxc1 Rxc1+ 27. Kh2 Kd7 $16) 25... Kf8 {[%emt 0:00:03]} 26. Qh8+ {[%emt 0:00:10]} ({Only move:} 26. Rxc1 $18 Rxc1+ 27. Kh2) 26... Ke7 $16 {[%emt 0:00:03]} 27. Qe5+ {[%emt 0:00:03] Weighted Error Value: White=0.20 (precise) /Black=0.30} (27. Qf6+ $16 Ke8 28. Qe5+ (28. Rxc1 Rxc1+ 29. Kh2 Kd7 $16) 28... Kf8 29. Rxc1 Rxc1+ 30. Kh2) 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.25"]
[Round "8.3"]
[White "Kretchetov, Alexandre"]
[Black "Gedajlovic, Max"]
[Result "0-1"]
[ECO "E51"]
[WhiteElo "2144"]
[BlackElo "2343"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,69,0,0,-7,-4,-9,0,0,0,0,6,0,0,-35,-43,-31,-42,-24,-20,-37,0,-44,-41,-48,-47,-40,-35,-36,-35,-43,-31,-37,-38,-169,-186,-207,-205,-229,-220,-266,-277,-358,-158,-161,-124,-158,0,-29987,-1048,-29994,-29995,-29995,-29996,-29996,-29997,-29997,2400,-29990]} 1. Nf3 {[%emt 0:03:22]} d5 {[%emt 0:00:12]} 2. d4 {[%emt 0:00:55]} Nf6 {[%emt 0:00:10]} 3. c4 {[%emt 0:00:27]} e6 {[%emt 0:00:12]} 4. Nc3 {[%emt 0:00:03]} Bb4 {[%emt 0:00:12]} 5. e3 {[%emt 0:00:24]} O-O {[%emt 0:00:34]} 6. Bd2 {[%emt 0:00:04]} b6 {[%emt 0:00:18]} 7. cxd5 {[%emt 0:00:07]} exd5 {[%emt 0:00:09]} 8. Bd3 {[%emt 0:00:03] E51: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5.} Bd6 {[%emt 0:00:13]} 9. O-O {[%emt 0:00:13]} Re8 {[%emt 0:00:06] Prevents e4.} 10. Qb1 {[%emt 0:00:13] The position is equal.} Nbd7 {[%emt 0:00:16]} 11. b4 {[%emt 0:03:20]} c5 {[%emt 0:00:10] [#]} 12. bxc5 $146 {[%emt 0:14:09]} ({Predecessor:} 12. e4 cxd4 13. Nb5 Bb8 14. exd5 Bb7 15. Nbxd4 Ne5 16. Bg5 Nxd3 17. Qxd3 Qxd5 18. Bxf6 gxf6 {0-1 (58) Nasyrova,E (2097)-Lintchevski,D (2556) Novorossiysk 2022}) 12... bxc5 {[%emt 0:00:08]} 13. Qc2 {[%emt 0:00:21]} c4 {[%emt 0:04:20]} 14. Bf5 {[%emt 0:00:07]} Nb6 {[%emt 0:04:42]} 15. Rab1 {[%emt 0:00:57]} Ne4 {[%emt 0:07:00]} 16. Bxc8 {[%emt 0:04:08]} Rxc8 {[%emt 0:01:06][%cal Ba8c8,Bc8c6,Bc6h6][%mdl 32]} 17. Ne2 {[%emt 0:02:04]} Qd7 {[%emt 0:04:33][%cal Oc4c3]} 18. Ba5 {[%emt 0:01:08] Inhibits c3.} Rc6 {[%emt 0:03:21]} 19. Nc3 {[%emt 0:05:26]} Bc7 {[%emt 0:03:25]} 20. Rfd1 {[%emt 0:16:52][%cal Of3e5]} Nxc3 {[%emt 0:13:09]} 21. Bxc3 {[%emt 0:02:33]} Rh6 {[%emt 0:01:59]} 22. Ne5 {[%emt 0:01:42]} Qe6 {[%emt 0:01:11]} 23. Rb5 {[%emt 0:06:16]} (23. h3 $15) 23... f6 $19 {[%emt 0:01:51]} 24. Nf3 {[%emt 0:00:14]} g5 $1 {[%emt 0:00:48] ...g4 is the strong threat.} 25. h3 {[%emt 0:00:42]} g4 {[%emt 0:02:48]} 26. hxg4 {[%emt 0:00:20]} Qxg4 {[%emt 0:00:20]} 27. Ba5 {[%emt 0:04:56]} Qh5 {[%emt 0:22:04]} (27... Kh8 $19 {is more deadly. Threatens to win with ...Rh3.} 28. Rc5 (28. Bxb6 $2 axb6 29. a4 Rh3 $19) 28... Rg8) 28. Kf1 $17 {[%emt 0:00:43]} Rg6 $36 {[%emt 0:01:01][%mdl 2048] Black has strong initiative.} 29. Bxb6 {[%emt 0:03:23]} Bf4 {[%emt 0:03:10] Dancing on a razor blade.} (29... Bxb6 30. Ng1 $11) (29... axb6 $17 30. Ng1 Qg4) 30. Kg1 $2 {[%emt 0:12:42][%mdl 8192]} (30. Bc7 $11 Bxc7 31. Ng1) 30... Rxe3 {[%emt 0:05:17]} (30... Qg4 31. Ne1 $11) (30... Rh6 $142 31. Kf1 Qh1+ 32. Ng1 Rh2 33. Qe2 Qxg2+ 34. Ke1 Rxe3 $3 {[%mdl 512]} 35. Kd2 Qxf2 36. Bxa7 Rb3+ 37. Kc2 Qxe2+ 38. Nxe2 Rxe2+ 39. Rd2 Rxd2+ 40. Kc1 Rxa2+ 41. Kd1 Rxb5 42. Ke1 Rb1#) 31. Rxd5 {[%emt 0:04:36] [#]} Rxg2+ $1 {[%emt 0:00:29][%mdl 64] Remove Defender, Decoy} ({And not} 31... Qxd5 32. fxe3 Bxe3+ 33. Kf1 axb6 34. Qe2 $15) 32. Kxg2 {[%emt 0:00:14]} Qxf3+ {[%emt 0:00:09]} 33. Kg1 {[%emt 0:00:46]} Qg4+ {[%emt 0:00:06]} ({Inferior is} 33... Qxd5 34. fxe3 Bxe3+ 35. Kh2 axb6 36. Qe2 $17 (36. Qg2+ $2 Qxg2+ 37. Kxg2 c3 $19)) 34. Kf1 {[%emt 0:00:18]} Qg6 $4 {[%emt 0:01:20][%mdl 8192]} (34... Qh3+ {and all is fine.} 35. Kg1 Qh2+ 36. Kf1 Qh1#) 35. Rb5 $4 {[%mdl 8192] Weighted Error Value: White=0.52/Black=0.43} (35. Qxg6+ $18 hxg6 36. fxe3) 0-1

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.25"]
[Round "8.4"]
[White "Mardov, Dimitar"]
[Black "Tugstumur, Yesuntumur"]
[Result "1/2-1/2"]
[WhiteElo "2414"]
[BlackElo "2375"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,15,34,16]} 1. e4 {[%emt 0:00:11]} c5 {[%emt 0:00:17]} 2. Nf3 {[%emt 0:00:23]} e6 {[%emt 0:00:44]} 3. d4 {[%emt 0:01:03]} cxd4 {[%emt 0:00:25]} 4. Nxd4 {[%emt 0:00:04]} Nc6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:05]} Qc7 {[%emt 0:00:10]} 6. f4 {[%emt 0:00:11]} a6 {[%emt 0:01:58]} 7. Nxc6 {[%emt 0:00:12]} Qxc6 {[%emt 0:01:33]} 8. Bd3 {[%emt 0:00:17] [#]} {Predecessor:} b5 $146 {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2.} 9. Qe2 Bb7 10. Bd2 Bc5 11. O-O-O Ne7 12. a3 O-O 13. h4 b4 14. axb4 Bxb4 15. h5 a5 16. h6 g6 17. Qf2 f6 18. Rh3 Ba6 {1-0 (41) Adams,M (2692)-Fedorchuk,S (2621) Germany 2021} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.25"]
[Round "8.5"]
[White "Williams, Justus"]
[Black "Stearman, Josiah"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2392"]
[BlackElo "2387"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,121,14,0,0,0,12,-46,50,40,145,46,52,52,56,7,7,7,10,-19,0,-15,24,0,97,97,91,91,117,105,105,63,68,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,508,498,412,200,764,405,312,267,29956,29966,29964,29966,29964,29965,29959,29959,2258,450,443,304,312,268,2338,2338,2338,2338,2338,2338,2338,2338,2338,2211,2204,565,558,0,1928,558,29966,29969,29969,29970,29977,29974,29980,29981,29981,29971,29971,29972,29968,29973,29969,29974,29978,29970]} 1. e4 {[%emt 0:00:18]} c5 {[%emt 0:00:39]} 2. Nf3 {[%emt 0:02:06]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:24]} d6 {[%emt 0:00:08]} 4. d4 {[%emt 0:01:57]} cxd4 {[%emt 0:00:43]} 5. Qxd4 {[%emt 0:01:52]} Bd7 {[%emt 0:00:39]} 6. Bxc6 {[%emt 0:01:06]} Bxc6 {[%emt 0:02:14]} 7. c4 {[%emt 0:00:43]} Nf6 {[%emt 0:00:51]} 8. Nc3 {[%emt 0:00:07]} g6 {[%emt 0:00:29]} 9. Bg5 {[%emt 0:05:27]} Bg7 {[%emt 0:00:25]} 10. O-O {[%emt 0:01:30]} O-O {[%emt 0:00:11][%cal Of6e4,Bh8f8,Bf8f5,Bf5e5][%mdl 32] B53: Sicilian: 2...d6: Lines with Qxd4.} 11. Qe3 {[%emt 0:00:47]} Ng4 {[%emt 0:07:43] [#]} 12. Qf4 $146 {[%emt 0:07:17]} (12. Qd3 $11) ({Predecessor:} 12. Qd3 Ne5 13. Nxe5 Bxe5 14. Be3 Bg7 15. Bd4 Bxd4 16. Qxd4 Qa5 17. a3 Qc5 18. Qxc5 dxc5 {1-0 (64) Gonzalez Grave de Peralta,R (2069)-De la Torre Sanchez,A (2080) Santa Clara 2011}) 12... f5 {[%emt 0:03:57]} (12... Qd7 $15 13. h3 Bxc3 14. bxc3 Ne5) 13. exf5 $14 {[%emt 0:02:32]} h5 {[%emt 0:00:41]} (13... Ne5 $14 14. Nd4 Rf7) 14. Nd5 {[%emt 0:01:46]} (14. Nh4 $16) 14... Bxd5 {[%emt 0:02:40]} 15. cxd5 {[%emt 0:00:16]} Rxf5 {[%emt 0:00:09]} 16. Qe4 {[%emt 0:06:39]} (16. Qd2 $14 {is superior.}) 16... Ne5 $132 {[%emt 0:00:42][%mdl 2048] Black has counterplay} 17. Nxe5 {[%emt 0:00:30]} Rxe5 {[%emt 0:01:03]} 18. Qh4 {[%emt 0:02:16]} Qb6 {[%emt 0:04:45]} 19. Rad1 {[%emt 0:13:56]} Rc8 {[%emt 0:02:09]} 20. Be3 {[%emt 0:06:18]} Qxb2 {[%emt 0:01:56]} (20... Qb5 $11) 21. Bd4 $16 {[%emt 0:01:47]} Qb4 {[%emt 0:00:02] [#] Threatens to win with ...Rc4.} 22. Qg3 {[%emt 0:04:40]} Kh7 {[%emt 0:06:11]} (22... Rxd5 $2 23. Qxg6 Rxd4 24. Rxd4 (24. Qe6+ Kh7 $16) 24... Qxd4 25. Qe6+ Kh7 26. Qf5+ (26. Qxc8 Qe4 $16) 26... Kh6 27. Qxc8 $18) 23. Bxe5 {[%emt 0:00:34]} Bxe5 {[%emt 0:00:03]} 24. Qh3 {[%emt 0:01:38]} Rc2 {[%emt 0:01:57]} 25. f4 {[%emt 0:01:19]} (25. Qd7 $14) 25... Bf6 $11 {[%emt 0:01:35]} 26. f5 {[%emt 0:02:52]} Rxa2 {[%emt 0:06:41]} 27. fxg6+ {[%emt 0:01:45]} Kxg6 {[%emt 0:00:07]} 28. Rf3 {[%emt 0:08:01]} Qc5+ {[%emt 0:02:32]} 29. Kh1 {[%emt 0:04:37]} Qxd5 $1 {[%emt 0:01:03]} 30. Rdf1 {[%emt 0:00:49] And now Rf5 would win.} h4 {[%emt 0:07:22]} (30... Kh7 $2 31. Rf5 Qxg2+ 32. Qxg2 $18) 31. Qg4+ {[%emt 0:03:05]} Qg5 {[%emt 0:01:39]} 32. Qe4+ {[%emt 0:00:02]} (32. Rxf6+ exf6 33. Qe4+ Kh6 $17) 32... Kg7 {[%emt 0:00:34][%csl Ga2][%cal Rg5g2]} 33. Rf4 {[%emt 0:02:11] Black must now prevent Rg4. Really sharp!} Kf8 $2 {[%emt 0:03:43][%mdl 8192] White leaves nothing to chance now.} (33... Kh6 $11 {and Black has nothing to worry.}) 34. Rf5 $18 {[%emt 0:02:08]} Qg7 {[%emt 0:03:08]} 35. Qxb7 {[%emt 0:02:59]} (35. h3 $142) 35... Qf7 $2 {[%emt 0:00:43]} (35... Qg6 36. h3 Re2) 36. Qc8+ {[%emt 0:01:23]} Qe8 {[%emt 0:00:18]} 37. Qc3 {[%emt 0:01:18]} (37. Rxf6+ exf6 38. Qc4 (38. Rxf6+ $2 Kg7 $19) 38... Ra4 $11) 37... Kg7 {[%emt 0:01:41]} (37... Re2 $18 38. R5f4 Re5 39. Rxh4 Kf7) 38. Rxf6 {[%emt 0:01:36]} exf6 {[%emt 0:00:05]} 39. Qxf6+ {[%emt 0:00:04] KQR-KQR} Kh7 {[%emt 0:00:35]} 40. Qxh4+ {[%emt 0:00:05]} Kg7 {[%emt 0:00:15]} 41. Qf6+ {[%emt 0:00:05]} Kh7 {[%emt 0:00:04]} 42. Qxd6 {[%emt 0:05:10]} (42. Rb1 $142 Kg8 43. Qg5+ Kh8 44. Qh4+ Kg7 45. Qg3+ Kh8 46. Qc3+ Qe5 47. Qc8+ Kg7 48. Rb7+ Kg6 49. Qg8+ Kf6 50. Qf8+ Kg6 51. Qf7+ (51. Qf1 Ra1 $11) 51... Kg5 52. Qg8+ Kf4 53. g3+ Kf3 54. Qf7+ Ke3 55. Qb3+ Kf2 56. Qxa2+ Kf3 57. Qf7+ Ke3 58. Rb3+ Kd4 59. Rb4+ Ke3 60. Qb3+ Kd2 61. Qa2+ Ke3 62. Rb3+ Kd4 63. Qd2+ Kc5 64. Qc2+ Kd5 65. Rb5+ Ke6 66. Qg6+ Kd7 67. Qf7+ Kc8 68. Rxe5) 42... Re2 {[%emt 0:01:03]} 43. h3 {[%emt 0:00:59]} Re6 {[%emt 0:01:58]} 44. Qd3+ {[%emt 0:00:21]} Rg6 $2 {[%emt 0:00:47]} (44... Kh6 45. Rf4 Qe7) 45. Rf5 {[%emt 0:00:56] White wants to mate with Rh5+.} Qe1+ {[%emt 0:01:35] [#]} 46. Kh2 $1 {[%emt 0:00:03]} Kh6 {[%emt 0:00:10] Against Rh5+} 47. Qa3 {[%emt 0:01:40] Threatening mate with Qf8+.} Qe8 {[%emt 0:01:34]} 48. Qc1+ {[%emt 0:00:55]} Kg7 {[%emt 0:00:51]} 49. Qb2+ {[%emt 0:00:45]} Kh6 {[%emt 0:00:20]} 50. Qd2+ {[%emt 0:01:28]} (50. Rf4 $142 {White threatens Qd4 and mate.} Qd8 51. g3) 50... Kg7 {[%emt 0:00:01]} 51. Qb2+ {[%emt 0:00:55]} (51. Qd4+ $142 Kg8 52. Qd5+ (52. Qxa7 Rxg2+ 53. Kh1 Rg7 $11) 52... Kg7 53. Qb7+ Kh6 54. Qb4 (54. Qxa7 Rxg2+ 55. Kh1 Qe4 $11) (54. Qf3 Qb8+ 55. g3 Qb2+ 56. Qg2 Qxg2+ 57. Kxg2 Ra6 $18)) 51... Kh6 {[%emt 0:00:11]} 52. g4 {[%emt 0:00:24]} (52. Rf4 $142 {Qd4 would kill now.} Qd8 53. g3) 52... Re6 {[%emt 0:01:35] Hoping for ...Re2+.} 53. Rh5+ {[%emt 0:00:14] White mates.} Kg6 {[%emt 0:00:01]} 54. Qc2+ {[%emt 0:00:27]} Re4 {[%emt 0:00:02]} 55. Ra5 {[%emt 0:01:11]} Kh6 {[%emt 0:02:42]} 56. Qd2+ {[%emt 0:01:00]} Re3 {[%emt 0:01:12]} 57. Qd6+ {[%emt 0:00:28]} Re6 {[%emt 0:00:09]} 58. Qf4+ {[%emt 0:00:14]} Kg7 {[%emt 0:00:30]} 59. Rxa7+ {[%emt 0:00:23]} Kg8 {[%emt 0:00:02]} 60. Qg5+ {[%emt 0:00:23]} Rg6 {[%emt 0:00:01]} 61. Qd5+ {[%emt 0:00:09] Weighted Error Value: White=0.62/Black=0.43} 1-0

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.25"]
[Round "9.2"]
[White "Tugstumur, Yesuntumur"]
[Black "Williams, Justus"]
[Result "1/2-1/2"]
[WhiteElo "2375"]
[BlackElo "2392"]
[Annotator "NA RC"]
[PlyCount "1"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:00:24]} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.25"]
[Round "9.4"]
[White "Antipov, Mikhail Al."]
[Black "Kretchetov, Alexandre"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2603"]
[BlackElo "2144"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,85,23,25,26,43,17,27,0,0,0,0,0,6,0,49,0,22,0,0,0,140,139,290,277,450,412,1164,1143,1141,1129,1047,1015,918,610,609,602,587,587,681,675,697,697,690,681,935,940,940,942,913,942,920,904,864,854,846,795,1784,1791,1784,1578,852,852,819,792,770,743,710,668]} 1. e4 {[%emt 0:00:11]} c5 {[%emt 0:00:17]} 2. Nf3 {[%emt 0:00:23]} e6 {[%emt 0:00:44]} 3. d4 {[%emt 0:01:03]} cxd4 {[%emt 0:00:25]} 4. Nxd4 {[%emt 0:00:04]} Nc6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:05]} Qc7 {[%emt 0:00:10]} 6. f4 {[%emt 0:00:11]} a6 {[%emt 0:01:58]} 7. Nxc6 {[%emt 0:00:12]} Qxc6 {[%emt 0:01:33]} 8. Bd3 {[%emt 0:00:17]} b5 {[%emt 0:12:03]} 9. Qe2 {[%emt 0:00:19]} Bb7 {[%emt 0:01:37]} 10. Bd2 {[%emt 0:00:15]} Nf6 {[%emt 0:06:49]} 11. e5 {[%emt 0:14:04] B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2.} Nd5 {[%emt 0:05:38]} (11... Qxg2 $2 12. Qxg2 Bxg2 13. Rg1 $18) 12. Be4 {[%emt 0:04:22]} Qc5 {[%emt 0:02:04]} 13. Qf3 {[%emt 0:06:07] White has an edge.} Rc8 {[%emt 0:02:34]} 14. Nxd5 {[%emt 0:03:00]} Bxd5 {[%emt 0:00:25]} 15. Bxd5 {[%emt 0:00:32]} exd5 {[%emt 0:00:27]} 16. c3 {[%emt 0:06:25]} Qc4 {[%emt 0:04:19] [#]} (16... d4 $11 {deserves consideration.}) 17. Rd1 $146 {[%emt 0:08:08]} (17. b3 $14 {is more appropriate.} Qc6 18. O-O) ({Predecessor:} 17. b3 Qe4+ 18. Qxe4 dxe4 19. O-O-O d5 20. exd6 Bxd6 21. Kb2 h5 22. Be3 Ke7 23. g3 {½-½ (23) Tolnai,T (2540)-Begovac,F (2420) Makarska 1994}) 17... Qxa2 {[%emt 0:22:20]} 18. O-O {[%emt 0:00:58] Black must now prevent Kh1.} Bc5+ {[%emt 0:01:39]} (18... Qxb2 19. Qxd5 Be7 20. f5 $14 (20. Bc1 Qxc3 21. Qxd7+ Kf8 $14)) 19. Kh1 {[%emt 0:00:54] Hoping for f5.} Qc4 {[%emt 0:05:11] [#]} ({Don't do} 19... Qxb2 20. Qxd5 O-O 21. Ra1 $14) (19... O-O $11 {remains equal.}) 20. f5 $1 $16 {[%emt 0:03:31][%cal Bf4f5,Bf5f6][%mdl 1056] White has strong compensation.} Rc6 $2 {[%emt 0:05:13] [#] This costs Black the game.} (20... O-O $16 {is a better defense.}) 21. Qg3 $1 $18 {[%emt 0:13:04]} O-O {[%emt 0:05:31]} (21... Bf8 {was necessary.} 22. Rde1 b4) 22. b4 {[%emt 0:02:11]} ({Resist} 22. f6 g6 23. b4 Re8 24. bxc5 Qxc5 $18) 22... Ba7 {[%emt 0:02:04]} (22... f6 $142 23. Bh6 Rf7 24. bxc5 Qxc5) 23. f6 {[%emt 0:01:14][%csl Gf6][%cal Rg3g7] White is clearly winning.} g6 {[%emt 0:00:07]} 24. Qg5 {[%emt 0:02:08] Intending Qh6 and mate.} Kh8 {[%emt 0:00:31]} 25. Rf3 {[%emt 0:01:27] White threatens Qh6 and mate.} ({Not} 25. Qh6 Rg8 $14) 25... Qe2 {[%emt 0:07:30]} 26. Re1 {[%emt 0:00:36] Qh6 would kill now.} Be3 {[%emt 0:01:28]} 27. Qxe3 {[%emt 0:01:25]} Qxe3 {[%emt 0:00:04]} 28. Rfxe3 {[%emt 0:00:26]} Re6 {[%emt 0:00:29]} 29. Rd3 {[%emt 0:01:12][%cal Be3d3,Bd3d5,Bd5e5][%mdl 32]} d6 {[%emt 0:00:06]} 30. Rxd5 {[%emt 0:01:00]} dxe5 {[%emt 0:00:03]} 31. Rdxe5 {[%emt 0:00:25]} Rxf6 {[%emt 0:00:11]} 32. Bh6 {[%emt 0:00:20]} Rg8 {[%emt 0:00:01]} 33. h4 {[%emt 0:01:58]} Rc6 {[%emt 0:00:05]} 34. Re8 {[%emt 0:00:51] Threatening mate with Rxg8+.} Rc8 {[%emt 0:00:05]} 35. Rxc8 {[%emt 0:01:22]} Rxc8 {[%emt 0:00:03][%mdl 4096] Endgame KRB-KR} 36. Re7 {[%emt 0:00:24]} Kg8 {[%emt 0:00:04]} 37. Ra7 {[%emt 0:00:17]} f5 {[%emt 0:00:04]} 38. Rg7+ {[%emt 0:01:10]} Kh8 {[%emt 0:00:07]} 39. Rf7 {[%emt 0:00:05]} Kg8 {[%emt 0:00:12]} 40. Rf6 {[%emt 0:00:06]} Ra8 {[%emt 0:00:09]} 41. Kg1 {[%emt 0:00:08]} Rc8 {[%emt 0:00:24]} 42. Kf2 {[%emt 0:00:05]} Ra8 {[%emt 0:00:28]} 43. Ke3 {[%emt 0:00:10] Weighted Error Value: White=0.36/Black=0.46} 1-0

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.25"]
[Round "9.5"]
[White "Kaliksteyn, Alexander"]
[Black "Chandra, Akshat"]
[Result "1/2-1/2"]
[WhiteElo "2393"]
[BlackElo "2471"]
[Annotator "NA RC"]
[PlyCount "4"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:03:44]} Nf6 {[%emt 0:15:52]} 2. Nc3 {[%emt 0:00:30]} Ng8 {[%emt 0:00:30]} 1/2-1/2

