[Event "28th Tamil Nadu IM Norm 2024"]
[Site "Tamil Nadu"]
[Date "2024.09.17"]
[Round "4.1"]
[White "Podolchenko, Evgeniy"]
[Black "Manik, Mikulas"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2338"]
[BlackElo "2316"]
[Annotator "RC"]
[PlyCount "21"]
[EventDate "2024.09.15"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:02:14]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:05]} c6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:03]} d5 {[%emt 0:00:06]} 4. cxd5 {[%emt 0:00:02]} cxd5 {[%emt 0:00:05]} 5. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:07]} 6. Bf4 {[%emt 0:00:03]} Bf5 {[%emt 0:03:01]} 7. Qb3 {[%emt 0:00:21]} Na5 {[%emt 0:00:17]} 8. Qa4+ {[%emt 0:00:04]} Nc6 {[%emt 0:00:08]} 9. Qb3 {[%emt 0:00:05]} Na5 {[%emt 0:00:06]} 10. Qa4+ {[%emt 0:00:04]} Nc6 {[%emt 0:00:04]} 11. Qb3 {[%emt 0:00:04]} 1/2-1/2

[Event "28th Tamil Nadu IM Norm 2024"]
[Site "Tamil Nadu"]
[Date "2024.09.17"]
[Round "4.2"]
[White "Dhruva Thota"]
[Black "Vahidov, Tair"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2342"]
[BlackElo "2345"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2024.09.15"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,77,0,0,0,0,0,-10,0,0,25,0,6,12,14,7,19,0,12,13,8,13,15,21,109,104,200,209,193,195,323,335,337,339,339,337,343,248,293,228,569,562,546,454,475,468,458,457,469,469,469,469,461,454,463,458,448,372,517,497,647,663,691,684,663,587]} 1. e4 {[%emt 0:00:08]} e5 {[%emt 0:01:07]} 2. Nf3 {[%emt 0:00:18]} Nf6 {[%emt 0:00:33]} 3. d4 {[%emt 0:00:30]} Nxe4 {[%emt 0:00:46]} 4. Bd3 {[%emt 0:00:09]} d5 {[%emt 0:00:08]} 5. Nxe5 {[%emt 0:00:08]} Nd7 {[%emt 0:01:06]} 6. Nc3 {[%emt 0:00:19]} Nxe5 {[%emt 0:04:28]} 7. dxe5 {[%emt 0:00:13]} Nxc3 {[%emt 0:02:09]} 8. bxc3 {[%emt 0:00:05]} Bc5 {[%emt 0:00:09]} 9. O-O {[%emt 0:00:23]} O-O {[%emt 0:12:37]} 10. Rb1 {[%emt 0:00:26]} Qh4 {[%emt 0:01:42] The position is equal.} (10... Re8 {simplifies} 11. Re1 Qh4 12. Be3 Bxe3 13. Rxe3 Rb8) 11. Qf3 {[%emt 0:00:38]} b6 {[%emt 0:03:16] [#]} 12. c4 $1 {[%emt 0:20:35]} c6 {[%emt 0:13:40]} (12... Bd4 13. Bb2) 13. cxd5 {[%emt 0:08:08]} cxd5 {[%emt 0:00:25]} 14. Qxd5 {[%emt 0:05:07]} Be6 {[%emt 0:05:19]} 15. Qf3 {[%emt 0:01:38]} Bxa2 {[%emt 0:21:07]} 16. Ra1 {[%emt 0:08:10]} Be6 {[%emt 0:00:37]} 17. Be4 {[%emt 0:02:33]} Rae8 {[%emt 0:07:59]} 18. Rxa7 {[%emt 0:05:56]} Bg4 {[%emt 0:07:43]} (18... Bc4 $11 {keeps the balance.} 19. Re1 Rxe5 20. Bxh7+ Qxh7 21. Rxe5 Bd6) 19. Qf4 $16 {[%emt 0:08:41] Black must now prevent h3. Really sharp! White is more active. White stays focused until the end.} g5 {[%emt 0:05:18]} 20. Qf6 $18 {[%emt 0:03:28]} (20. Qxg5+ $2 Qxg5 21. Bxg5 Rxe5 22. Bxh7+ (22. h3 $2 Be6 $19) 22... Kxh7 $19) 20... Re6 {[%emt 0:09:44]} 21. Bxg5 $40 {[%emt 0:01:11][%mdl 128] White has strong attack.} (21. Qxg5+ $2 Qxg5 22. Bxh7+ (22. Bxg5 $2 Rxe5 23. Bxh7+ Kxh7 $19) 22... Kxh7 $19) 21... Qh5 {[%emt 0:00:32]} (21... Rxf6 {was called for.} 22. Bxh4 Rf4) 22. Qf4 {[%emt 0:02:09]} Bd4 {[%emt 0:00:01]} 23. h3 {[%emt 0:10:02]} Be2 {[%emt 0:00:43][%cal Od4e5]} 24. Re1 {[%emt 0:02:08]} Bxe5 {[%emt 0:00:05][%cal Bd4e5,Be5g7,Bg7h6][%mdl 32]} 25. Qd2 {[%emt 0:04:30]} Bc4 {[%emt 0:00:15]} 26. Re7 {[%emt 0:05:43]} Rxe7 $2 {[%emt 0:00:31]} (26... Bg7 27. Rxe6 Bxe6) 27. Bxe7 {[%emt 0:00:16]} Re8 {[%emt 0:00:00]} 28. g4 {[%emt 0:03:41]} ({Weaker is} 28. Qd7 Bb5 29. Qa7 (29. Qxb5 $2 Bh2+ 30. Kxh2 Qxb5 $19) 29... Qh6 $16) 28... Qxh3 {[%emt 0:01:23][%csl Ge5][%cal Rh3h2]} 29. Qg5+ {[%emt 0:00:37]} Bg7 {[%emt 0:00:13]} 30. Bf6 {[%emt 0:00:37]} Qh6 {[%emt 0:00:05] [#]} 31. Bxh7+ $1 {[%emt 0:01:10][%mdl 512]} Kxh7 {[%emt 0:00:08][%cal Bg8h7,Bh7g6,Bg6h5][%mdl 32]} 32. Qxh6+ {[%emt 0:00:13]} (32. Rxe8 Qxf6 (32... Bxf6 33. Qg8#) 33. Qh5+ Bh6 $19) 32... Bxh6 {[%emt 0:00:20]} ({Not} 32... Kxh6 33. Bxg7+ (33. Rxe8 Bxf6 34. f4 Kg7 $17) 33... Kxg7 34. Rxe8 $18) 33. Rxe8 {[%emt 0:00:06][%mdl 4096] Endgame. KRB-KB} Kg6 {[%emt 0:00:17]} 34. Bd4 {[%emt 0:01:27]} b5 {[%emt 0:00:06]} 35. Be3 {[%emt 0:00:51]} Bg7 {[%emt 0:00:08]} 36. f4 {[%emt 0:00:45] White is clearly winning.} f5 {[%emt 0:00:55]} 37. g5 {[%emt 0:00:40]} Kh5 {[%emt 0:00:46]} 38. Rd8 {[%emt 0:01:03] Against Bd5. Bd4 would now be deadly.} Kg4 {[%emt 0:00:26]} 39. Bd4 {[%emt 0:00:36] Weighted Error Value: White=0.16 (very precise) /Black=0.42.  Mistake:       	---       	Black=4      Inaccurate:     	---       	Black=2      OK:         	White=13    	Black=9      Best:        	White=7     	Black=4      Brilliant:      	White=1     	---} 1-0

[Event "28th Tamil Nadu IM Norm 2024"]
[Site "Tamil Nadu"]
[Date "2024.09.17"]
[Round "4.3"]
[White "Gochelashvili, David"]
[Black "Annageldyev, Orazly"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2280"]
[BlackElo "2105"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2024.09.15"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 45,117,50,51,44,58,0,0,0,20,0,9,0,0,0,0,-4,0,0,0,0,0,0,0,0,112,35,35,33,33,37,39,39,26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-8,-8,-8,-8]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:12]} 3. Nxe5 {[%emt 0:02:31]} d6 {[%emt 0:00:37]} 4. Nf3 {[%emt 0:00:12]} Nxe4 {[%emt 0:00:13]} 5. Nc3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:35]} 6. d4 {[%emt 0:00:35]} Be7 {[%emt 0:00:37]} 7. Bd3 {[%emt 0:00:45]} O-O {[%emt 0:00:42]} 8. h3 {[%emt 0:00:06] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} Re8 {[%emt 0:01:44]} 9. O-O {[%emt 0:02:20]} h6 {[%emt 0:00:58]} 10. Bf4 {[%emt 0:00:46]} Be6 $146 {[%emt 0:03:38]} ({Predecessor:} 10... Bf8 11. Re1 Rxe1+ 12. Qxe1 Be6 13. Qe2 Nc6 14. a3 Ne7 15. Re1 c6 16. Ne4 Nxe4 17. Qxe4 {½-½ Neiksans,A (2570)-Rakhmanov,A (2657) FIDE Grand Swiss 2021 (7)}) 11. Qd2 {[%emt 0:01:28]} Bf8 {[%emt 0:05:02]} 12. Rfe1 {[%emt 0:11:53]} Nc6 {[%emt 0:04:33]} 13. Bg3 {[%emt 0:15:20]} Qd7 {[%emt 0:07:06]} 14. Bb5 {[%emt 0:08:28]} a6 {[%emt 0:08:37]} 15. Ba4 {[%emt 0:00:13]} b5 {[%emt 0:03:54]} 16. Bb3 {[%emt 0:00:11]} Bf5 {[%emt 0:15:59]} 17. a4 {[%emt 0:15:13]} b4 {[%emt 0:10:24]} 18. Nd5 {[%emt 0:00:16]} Ne4 {[%emt 0:01:06]} 19. Qf4 {[%emt 0:00:47]} Nxg3 {[%emt 0:06:56]} 20. fxg3 {[%emt 0:01:07]} Na5 {[%emt 0:01:52]} 21. Nxc7 {[%emt 0:14:32]} Qxc7 {[%emt 0:05:58]} 22. Qxf5 {[%emt 0:00:41]} Nxb3 {[%emt 0:02:37]} 23. cxb3 {[%emt 0:00:06]} g6 {[%emt 0:02:16]} 24. Qd5 {[%emt 0:01:27]} Qc2 {[%emt 0:02:39]} 25. Rxe8 {[%emt 0:08:51]} ({White should try} 25. Nh4 $14) 25... Rxe8 $11 {[%emt 0:00:10]} 26. Rf1 {[%emt 0:00:08]} Re6 {[%emt 0:05:35]} (26... Re3 $5) 27. Qc4 {[%emt 0:05:17]} (27. Rf2 {simplifies} Qe4 28. Qa5 d5 29. Rf1) 27... Re2 {[%emt 0:01:40]} 28. Nd2 {[%emt 0:03:24]} (28. Qxb4 $2 Rxg2+ 29. Kh1 Rxg3 $19 (29... Qxb2 $2 30. Qe1 $19)) 28... Qxc4 {[%emt 0:00:38]} 29. Nxc4 {[%emt 0:00:04]} d5 {[%emt 0:00:32]} 30. Ne5 {[%emt 0:00:06]} Rxb2 {[%emt 0:01:25]} 31. Rxf7 {[%emt 0:01:02]} Rxb3 {[%emt 0:00:46]} 32. Ra7 {[%emt 0:01:13]} Rb1+ {[%emt 0:00:29]} 33. Kf2 {[%emt 0:02:31]} b3 {[%emt 0:00:58]} 34. Rxa6 {[%emt 0:00:07]} (34. Nxg6 $2 b2 35. Rb7 Ba3 $19) 34... Rd1 {[%emt 0:00:30]} (34... b2 $11 {keeps the balance.} 35. Rb6 (35. Rxg6+ Bg7 $19) 35... Ba3) 35. Rxg6+ {[%emt 0:03:55]} (35. Nxg6 $2 b2 (35... Rxd4 36. Ra8 $15) 36. Rb6 b1=Q (36... b1=B 37. Ke2 $11) (36... b1=R $2 37. Rxb1 Rxb1 38. Nf4 $19) 37. Rxb1 Rxb1 $19) ({Better is} 35. Rb6 $16) 35... Bg7 $14 {[%emt 0:00:21]} 36. Rb6 {[%emt 0:00:05]} Rxd4 {[%emt 0:00:18]} 37. Nf3 {[%emt 0:00:57]} Rd3 {[%emt 0:02:59]} 38. Ke2 {[%emt 0:00:24]} (38. a5 $2 b2 39. Ke2 Ra3 $19) 38... Rc3 {[%emt 0:00:11]} 39. a5 {[%emt 0:01:28]} b2 {[%emt 0:00:59]} 40. Rxb2 {[%emt 0:00:11]} Rxf3 $1 {[%emt 0:00:15]} 41. gxf3 {[%emt 0:00:07]} Bxb2 {[%emt 0:00:08]} 42. Kd3 {[%emt 0:00:03]} (42. a6 $5 Bd4 $8 43. g4 $11) 42... Be5 $1 {[%emt 0:00:17]} 43. a6 {[%emt 0:00:05]} (43. f4 $5 Bc7 $8 44. a6 $15) 43... Bb8 $1 {[%emt 0:00:19]} 44. Kd4 {[%emt 0:00:14]} Bxg3 {[%emt 0:00:11]} 45. Kxd5 {[%emt 0:00:30]} Bf2 {[%emt 0:00:14]} 46. Ke6 {[%emt 0:00:51]} Kf8 {[%emt 0:00:25]} 47. h4 {[%emt 0:01:35]} Be3 {[%emt 0:00:36]} 48. Kf6 {[%emt 0:00:46]} Bb6 {[%emt 0:00:44]} 49. Kg6 {[%emt 0:00:28]} Be3 {[%emt 0:00:14]} 50. Kf6 {[%emt 0:01:15]} Bd4+ {[%emt 0:00:26]} 51. Kg6 {[%emt 0:00:05]} Be3 {[%emt 0:00:06]} 52. Kh7 {[%emt 0:00:06]} Kf7 {[%emt 0:00:14]} 53. h5 {[%emt 0:00:14]} Ba7 {[%emt 0:00:39]} 54. Kxh6 {[%emt 0:00:13]} Be3+ {[%emt 0:00:08]} 55. Kh7 {[%emt 0:00:05]} Bd4 {[%emt 0:00:33]} 56. f4 {[%emt 0:00:09]} Be3 {[%emt 0:00:43]} 57. h6 {[%emt 0:00:13]} Bd4 {[%emt 0:00:15]} ({And not} 57... Bxf4 58. a7 Kf6 59. a8=Q (59. a8=B Bg5 $11) 59... Be5 60. Qe4 (60. Qf8+ Ke6 61. Qd8 Kf7 62. Qb6 Bf6 63. Qb3+ Ke7 64. Kg6 Bh8) 60... Ke6 61. Kg6 (61. Qxe5+ Kxe5 62. Kg6 Ke6 63. h7 Kd5 64. h8=Q Kc4 65. Qh3 Kc5 66. Qc3+ Kd6) 61... Kd6 62. Qc4 (62. Qxe5+ Kxe5 63. h7 Ke4 64. h8=Q Kd5 65. Qb2 Kc5 66. Qc3+ Kd6)) 58. f5 {[%emt 0:00:04]} Ba7 {[%emt 0:00:12]} 59. f6 {[%emt 0:00:06]} 1/2-1/2

[Event "28th Tamil Nadu IM Norm 2024"]
[Site "Tamil Nadu"]
[Date "2024.09.17"]
[Round "4.4"]
[White "Sriram Adarsh Uppala"]
[Black "Dinesh Rajan M"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2333"]
[BlackElo "2258"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2024.09.15"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,117,10,12,15,43,37,45,16,23,26,19,20,30,4,27,25,42,43,45,35,46,56,54,48,71,54,72,81,76,50,39,58,45,0,0,0,85,63,86,65,77,86,88,93,104,35,41,55,127,120,127,127,132,119,118,120,124,130,122,114,137,110,130,73,78,26,33,33,75,21,53,3,34,0,0,0,0,0,0,0,228,188,215,220,386,386,481,481,1064,565,535,516,501,474,419,200,781,774,774,624,624,602,29990,29991,29991,29992,29992,29993]} 1. b3 {[%emt 0:00:03]} d5 {[%emt 0:00:42]} 2. Bb2 {[%emt 0:00:07]} Nf6 {[%emt 0:00:09]} 3. Nf3 {[%emt 0:00:22]} Bf5 {[%emt 0:00:26]} 4. g3 {[%emt 0:00:15]} e6 {[%emt 0:00:57]} 5. Bg2 {[%emt 0:00:05]} Nbd7 {[%emt 0:01:49]} 6. O-O {[%emt 0:00:13]} c6 {[%emt 0:01:53]} 7. d3 {[%emt 0:00:07]} Qc7 {[%emt 0:02:01]} 8. Nbd2 {[%emt 0:00:34]} Be7 {[%emt 0:04:57]} 9. Re1 {[%emt 0:03:04] White is slightly better.} O-O {[%emt 0:02:53]} 10. Nh4 {[%emt 0:02:19]} Bg4 {[%emt 0:01:02]} 11. h3 {[%emt 0:00:45]} Bh5 {[%emt 0:00:17]} 12. g4 {[%emt 0:00:18]} Bg6 {[%emt 0:00:27]} 13. e3 {[%emt 0:01:27]} Ne8 {[%emt 0:06:42]} 14. Nxg6 {[%emt 0:00:23]} hxg6 {[%emt 0:02:51]} 15. c4 {[%emt 0:00:25]} Rd8 {[%emt 0:10:58]} 16. Qc2 {[%emt 0:03:12]} Bf6 {[%emt 0:08:22]} 17. d4 {[%emt 0:01:11]} dxc4 {[%emt 0:01:13]} 18. Nxc4 {[%emt 0:14:33]} c5 {[%emt 0:02:51]} 19. Rac1 {[%emt 0:02:03]} cxd4 {[%emt 0:09:09]} 20. exd4 {[%emt 0:00:36]} (20. Ba3 {seems wilder.} Nc5 21. exd4 Rxd4 22. Ne5) 20... Bg5 {[%emt 0:03:31]} 21. Ne3 {[%emt 0:02:40]} Qb8 {[%emt 0:04:16]} 22. Qe2 {[%emt 0:19:11]} Nef6 {[%emt 0:02:08]} 23. Qb5 {[%emt 0:02:40]} Nd5 {[%emt 0:06:56]} 24. Bxd5 $16 {[%emt 0:01:43]} exd5 {[%emt 0:00:22]} 25. Qxd5 {[%emt 0:00:24]} Bf4 {[%emt 0:02:31]} 26. Qf3 {[%emt 0:03:45] White has more active pieces.} Nf6 {[%emt 0:01:00]} 27. Rcd1 {[%emt 0:00:25]} b5 {[%emt 0:05:29] Repels Nc4} 28. Nc2 {[%emt 0:07:05]} (28. d5 $16) 28... Nd5 $14 {[%emt 0:03:24]} 29. Ba3 {[%emt 0:03:23]} b4 {[%emt 0:01:21] [#]} (29... Bd6 $1 $14) 30. Bxb4 $1 {[%emt 0:00:53][%mdl 512]} Nxb4 {[%emt 0:00:31]} 31. Nxb4 {[%emt 0:00:44] Black must now prevent Nc6.} Bh2+ {[%emt 0:00:02]} 32. Kg2 {[%emt 0:00:13]} Qxb4 {[%emt 0:00:02]} 33. Kxh2 {[%emt 0:00:05]} Rxd4 {[%emt 0:00:04]} 34. Rxd4 {[%emt 0:00:06]} Qxd4 $16 {[%emt 0:00:05][%mdl 4096] Endgame. KQR-KQR} 35. Kg2 {[%emt 0:00:04]} Qd6 {[%emt 0:04:51]} 36. Re4 {[%emt 0:04:35]} Rc8 {[%emt 0:03:10]} 37. h4 {[%emt 0:04:32]} (37. Ra4 $142) 37... Qd8 {[%emt 0:00:52]} 38. g5 {[%emt 0:02:27]} ({White should try} 38. Kh3 $16) 38... Rc1 {[%emt 0:01:17]} 39. Ra4 {[%emt 0:03:23]} Qd7 {[%emt 0:00:43]} 40. Rc4 {[%emt 0:02:13]} (40. Rb4 $1 $16) 40... Re1 {[%emt 0:01:52]} 41. a4 {[%emt 0:00:40]} (41. Rb4 $14) 41... Rd1 {[%emt 0:02:33]} 42. Rf4 {[%emt 0:06:30][%cal Of4f7] Hoping for Rxf7!} (42. Rc7 $5 Qxc7 43. Qxd1 $11) 42... Rd5 {[%emt 0:04:00]} 43. b4 {[%emt 0:01:28]} a6 {[%emt 0:00:40]} 44. a5 {[%emt 0:02:06]} Rd3 {[%emt 0:00:18]} 45. Rxf7 {[%emt 0:00:35]} Qd4 {[%emt 0:00:17]} (45... Qd6 $1 $11 46. Qb7 Qe6) 46. Rf4 $1 $18 {[%emt 0:01:24]} Qd7 {[%emt 0:00:07] [#]} 47. Qg4 {[%emt 0:03:22]} Qd5+ {[%emt 0:00:04] [#]} (47... Qb7+ {was called for.} 48. Kh2 Qb8) 48. Re4 $1 {[%emt 0:00:51]} Kh7 {[%emt 0:01:04]} 49. h5 {[%emt 0:00:42]} Rd4 {[%emt 0:00:14]} (49... Rd2 $142 50. hxg6+ Kxg6) 50. hxg6+ {[%emt 0:00:54]} Kxg6 {[%emt 0:00:02]} 51. f3 {[%emt 0:00:28]} Qa2+ {[%emt 0:01:53]} 52. Kh3 {[%emt 0:00:50]} Rxe4 {[%emt 0:00:27]} 53. fxe4 {[%emt 0:00:06] KQ-KQ} (53. Qxe4+ $142 Kxg5 54. Qe5+ Kh6 55. Qd6+ Kh5 56. Qxa6) 53... Qb1 $2 {[%emt 0:00:41]} (53... Qa1 54. Qf5+ Kh5) 54. Qf5+ {[%emt 0:03:29]} Kh5 {[%emt 0:00:02]} 55. Qh7+ {[%emt 0:00:21]} Kxg5 {[%emt 0:00:01] ( -> ...Qh1+)} 56. Qxg7+ {[%emt 0:00:02]} Kf4 {[%emt 0:00:07][%cal Rb1h1]} 57. Qg3+ {[%emt 0:00:10] White mates.} Kxe4 {[%emt 0:01:07]} 58. Qg6+ {[%emt 0:00:02]} Kd4 {[%emt 0:00:33]} 59. Qxb1 {[%emt 0:00:05] Weighted Error Value: White=0.29 (precise) /Black=0.37.  Loses game:     	---       	Black=1      Mistake:       	White=6     	Black=5      Inaccurate:     	White=6     	Black=4      OK:         	White=9     	Black=13     Best:        	White=3     	Black=5      Strong:       	White=2     	---} 1-0

[Event "28th Tamil Nadu IM Norm 2024"]
[Site "Tamil Nadu"]
[Date "2024.09.17"]
[Round "4.5"]
[White "Aakash G"]
[Black "Tejaswini G"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2279"]
[BlackElo "2135"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2024.09.15"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,68,34,27,44,30,43,37,36,17,8,14,22,-21,-33,-55,-56,-64,33,-60,-55,-82,-91,-84,-85,-181,-190,-204,-97,-102,-100,-221,-212,-237,-225,-233,-238,-227,-243,-309,-320,-344,-312,-635,-634,-695,-703,-843,-791,-1009,-1020,-1023,-1040,-1068,-1064,-1436,-1434,-1412,-1358]} 1. d4 {[%emt 0:00:18]} Nf6 {[%emt 0:00:25]} 2. c4 {[%emt 0:00:06]} g6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:06]} 4. e4 {[%emt 0:00:06]} d6 {[%emt 0:00:07]} 5. Be2 {[%emt 0:00:04]} O-O {[%emt 0:00:10]} 6. h4 {[%emt 0:00:10]} h5 {[%emt 0:00:45]} 7. Bg5 {[%emt 0:00:38]} Nc6 {[%emt 0:02:54]} 8. Nf3 {[%emt 0:00:29]} Bg4 {[%emt 0:02:16]} 9. d5 {[%emt 0:03:43]} Nb8 {[%emt 0:04:37] White is slightly better.} 10. Nh2 {[%emt 0:01:33]} Bxe2 {[%emt 0:04:00]} 11. Qxe2 {[%emt 0:00:06]} Nbd7 {[%emt 0:05:20]} 12. g4 {[%emt 0:05:21]} c6 {[%emt 0:03:14]} 13. gxh5 {[%emt 0:07:13]} Nxh5 {[%emt 0:00:14]} 14. Ng4 {[%emt 0:00:07]} Ndf6 {[%emt 0:05:11]} (14... Bxc3+ $15 15. bxc3 Rc8) 15. Rg1 {[%emt 0:06:19]} ({White should play} 15. Bxf6 $14 Nxf6 16. Nxf6+ Bxf6 17. O-O-O) 15... Nxg4 {[%emt 0:11:19]} 16. Qxg4 {[%emt 0:01:15]} Qa5 {[%emt 0:03:54]} 17. Bd2 {[%emt 0:02:18]} Qb4 {[%emt 0:16:38][%csl LRb2,LRc4]} 18. Nd1 {[%emt 0:22:56]} (18. Qe2 $17) 18... Qxc4 $19 {[%emt 0:02:31]} 19. Rc1 {[%emt 0:05:22]} Qd3 {[%emt 0:08:51]} (19... Qxa2 $19 20. Bc3 cxd5 21. Bxg7 Nxg7 (21... Kxg7 22. Qxh5 Rac8 23. Rxc8 $11)) 20. Bc3 $17 {[%emt 0:07:26][%cal Og4h5]} cxd5 {[%emt 0:04:46]} 21. Bxg7 {[%emt 0:08:00] This costs White the game.} (21. Qxh5 $17 {only move.} d4 (21... gxh5 $2 {perishes.} 22. Rxg7+ Kh8 23. Rg3+ $18) (21... Qxc3+ 22. Rxc3 gxh5 23. Rcg3 $18) 22. Qe2 (22. Qd5 $2 e6 $19) 22... Qxe2+ 23. Kxe2 dxc3 24. Nxc3) 21... Nxg7 $19 {[%emt 0:01:23]} ({Not} 21... Kxg7 22. Qxh5 Qxe4+ 23. Ne3 $11) 22. Nc3 {[%emt 0:00:07]} dxe4 {[%emt 0:03:14]} 23. Rg3 {[%emt 0:02:41] [#]} e3 $1 {[%emt 0:01:18]} 24. Rxe3 {[%emt 0:01:22]} (24. fxe3 Qf5) 24... Qf5 {[%emt 0:00:18]} 25. Qg2 {[%emt 0:00:09]} e6 {[%emt 0:02:58] Dodges Nd5} 26. Qxb7 {[%emt 0:03:37]} d5 {[%emt 0:00:51]} 27. Nb5 $2 {[%emt 0:04:19] [#]} (27. Ne2) 27... Qg4 {[%emt 0:02:08] Black is clearly winning.} 28. Qc6 {[%emt 0:07:56]} Nf5 {[%emt 0:01:15]} 29. Ra3 {[%emt 0:00:40]} Rab8 {[%emt 0:06:16]} 30. Qc5 {[%emt 0:02:34]} Qe4+ {[%emt 0:02:23]} 31. Kd1 {[%emt 0:00:49]} a6 {[%emt 0:01:56]} 32. f3 {[%emt 0:00:52]} Qf4 {[%emt 0:00:35]} 33. Rxa6 {[%emt 0:00:42]} Qxf3+ {[%emt 0:00:07]} 34. Kd2 {[%emt 0:00:14]} Qf4+ {[%emt 0:00:59] Weighted Error Value: White=0.75/Black=0.15 (very precise) .  Mistake:       	White=4     	Black=2      Inaccurate:     	White=2     	---        OK:         	White=4     	Black=9      Best:        	---       	Black=3} 0-1

