[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.1"]
[White "Pantsulaia, Levan"]
[Black "Nitish Belurkar"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2596"]
[BlackElo "2419"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,73,11,7,15,10,14,0,0,-4,-9,-17,0,0,0,0,0,0,43,51,78,54,48,51,273,272,251,250,321,344,331,325,302,308,625,554,610,602,639,627,621,599,792,777,1167,1126,1104,688,773,776,714,727,984,943,981,983,1450,1318,1427,1549,1549,1289,1554,1379]} 1. Nf3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:12]} 2. g3 {[%emt 0:00:07]} d5 {[%emt 0:00:16]} 3. Bg2 {[%emt 0:00:07]} e6 {[%emt 0:00:04]} 4. O-O {[%emt 0:00:07]} Be7 {[%emt 0:00:05]} 5. c4 {[%emt 0:00:10]} O-O {[%emt 0:00:10]} 6. b3 {[%emt 0:00:14]} d4 {[%emt 0:00:07]} 7. e3 {[%emt 0:00:20]} c5 {[%emt 0:00:04] A14: English Opening: 1...e6 with b3 by White.} 8. exd4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:06]} 9. d3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:14] The position is equal.} 10. Na3 {[%emt 0:00:07]} e5 {[%emt 0:12:56] was the old line (10...Re8).} 11. Nc2 {[%emt 0:00:40]} Nd7 {[%emt 0:03:27]} 12. Re1 {[%emt 0:05:16][%cal Ob3b4]} a5 {[%emt 0:02:41] Inhibits b4.} 13. a3 {[%emt 0:00:33][%cal Ba2a3,Ba3b4,Bb4b5][%mdl 32]} f6 {[%emt 0:04:42]} 14. Rb1 {[%emt 0:02:34]} Nc5 {[%emt 0:04:15]} 15. b4 {[%emt 0:01:38]} axb4 {[%emt 0:00:19]} 16. axb4 {[%emt 0:00:06]} Na4 {[%emt 0:00:14] Hoping for ...Nc3.} 17. Bd2 {[%emt 0:00:17]} Bf5 $2 {[%emt 0:00:41] Loses the game.} ({Better is} 17... Bg4 $14) 18. b5 $18 {[%emt 0:02:42]} Nb8 {[%emt 0:02:47] [#]} 19. Nfxd4 $1 {[%emt 0:06:51][%mdl 512]} exd4 {[%emt 0:12:30]} (19... Bc8 20. Nb3) 20. Bxb7 {[%emt 0:00:23]} Ra7 {[%emt 0:00:31]} 21. Bd5+ {[%emt 0:00:07]} Kh8 {[%emt 0:00:03]} 22. Nxd4 {[%emt 0:00:09][%cal Bc2d4,Bd4f5,Bf5e3][%mdl 32] [#]} ({Not} 22. Qf3 Bc8 $16) 22... Qc8 $146 {[%emt 0:01:35]} (22... Bd7 23. Ra1 Bc5) ({Predecessor:} 22... Bxd3 23. Ne6 Qc8 24. Ra1 Nb2 25. Qg4 Bc5 26. Rxa7 Bg6 27. Rc7 Nd3 28. Rxc8 Bxf2+ 29. Kf1 Rxc8 30. Nf4 {1-0 (30) Nguyen,P (2403)-Kantor,G (2512) Roquetas de Mar 2019}) 23. b6 {[%emt 0:05:01] White is clearly winning.} Nxb6 {[%emt 0:02:21]} 24. Rxb6 {[%emt 0:03:38]} Bc5 {[%emt 0:00:26] [#]} 25. Rxb8 {[%emt 0:00:15]} Qxb8 {[%emt 0:00:04]} 26. Nxf5 {[%emt 0:00:09]} Ra2 {[%emt 0:00:04]} 27. d4 {[%emt 0:01:03]} Rxd2 {[%emt 0:00:08]} 28. Qxd2 {[%emt 0:00:09]} Bb4 {[%emt 0:00:03]} 29. Qd1 {[%emt 0:00:24]} Bxe1 {[%emt 0:00:03]} 30. Qxe1 {[%emt 0:00:08] And now Qe7 would win.} Re8 {[%emt 0:00:02] Inhibits Qe7.} 31. Ne3 {[%emt 0:00:19]} Qb2 {[%emt 0:00:27]} 32. Qd1 {[%emt 0:00:19]} g6 {[%emt 0:01:08]} 33. c5 {[%emt 0:00:35][%cal Bc4c5,Bc5c6][%mdl 32]} Qc3 {[%emt 0:00:14]} 34. c6 {[%emt 0:02:56]} Kg7 {[%emt 0:01:13]} 35. Kg2 {[%emt 0:02:08]} f5 {[%emt 0:53:48] Inhibits Qg4.} 36. Bf3 {[%emt 0:02:30]} Qb2 {[%emt 0:00:00]} 37. Qd3 {[%emt 0:00:40] Weighted Error Value: White=0.35/Black=0.66} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.1"]
[White "Rajesh, V A V"]
[Black "Arhan Chethan Anand"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2331"]
[BlackElo "2155"]
[Annotator "TA"]
[PlyCount "161"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 22,161,0,-7,-5,0,0,0,0,-19,-14,-14,0,-31,-15,-8,-16,-33,-24,-33,-41,-49,0,-30,0,-16,0,0,0,0,21,17,10,8,5,15,27,21,44,28,29,0,52,0,50,0,19,16,30,29,48,22,80,34,49,30,59,50,89,89,95,54,65,74,93,53,51,57,64,25,137,129,209,216,278,170,148,114,115,109,145,157,175,181,191,191,192,192,214,210,243,241,439,439,511,495,616,616,644,638,623,591,590,581,714,610,706,683,711,706,695,682,668,660,725,700,898,886,963,954,1150,1151,1110,1117,1063,1025,1246,1179,1225,1184,1718,1393,1690,1236,1137,0,1447,1245,29981,29982,29986,29987]} 1. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:05]} Be7 {[%emt 0:00:04]} 4. Nf3 {[%emt 0:00:45]} Nf6 {[%emt 0:00:07]} 5. cxd5 {[%emt 0:00:04]} exd5 {[%emt 0:00:07]} 6. Bg5 {[%emt 0:00:05]} c6 {[%emt 0:00:17]} 7. Qc2 {[%emt 0:00:29]} g6 {[%emt 0:00:13]} 8. e3 {[%emt 0:02:47]} Bf5 {[%emt 0:00:27]} 9. Bd3 {[%emt 0:00:23]} Bxd3 {[%emt 0:00:08]} 10. Qxd3 {[%emt 0:00:04]} Nbd7 {[%emt 0:03:47]} 11. O-O {[%emt 0:00:30]} O-O {[%emt 0:00:16]} 12. Nd2 {[%emt 0:06:30]} Re8 {[%emt 0:03:56] D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} 13. Rfe1 {[%emt 0:04:37]} Nh5 {[%emt 0:14:03]} 14. Bxe7 {[%emt 0:02:47]} Qxe7 {[%emt 0:00:12] The position is equal.} 15. f3 {[%emt 0:00:30]} Rad8 {[%emt 0:03:23] [#]} 16. Rac1 $146 {[%emt 0:04:36]} ({Predecessor:} 16. Na4 Qb4 17. b3 Qa3 18. Rac1 Re6 19. g3 Ng7 20. Rc2 h5 21. Kf2 Nf5 22. Nf1 {0-1 (57) Hug,M (2200)-Thesing,M (2370) Zug 1989}) 16... Nf8 {[%emt 0:16:36]} 17. Na4 {[%emt 0:02:38]} Qf6 {[%emt 0:04:40]} 18. Nc5 {[%emt 0:04:41]} Re7 {[%emt 0:02:45]} 19. Qa3 {[%emt 0:01:41]} Rde8 {[%emt 0:06:45]} 20. Nf1 {[%emt 0:01:50]} ({Don't go for} 20. Qxa7 $2 Rxe3 21. Rxe3 Qxd4 $19) 20... a6 {[%emt 0:09:28]} 21. Qb4 {[%emt 0:05:15]} Kh8 {[%emt 0:07:13]} (21... Ne6 $15 {was preferrable.}) 22. Nd3 {[%emt 0:20:29]} ({Of course not} 22. Nxb7 Rb8 23. Qd6 Rexb7 $17) 22... Rd8 {[%emt 0:09:28]} 23. Ne5 {[%emt 0:03:07]} Qd6 {[%emt 0:00:10]} 24. Qxd6 {[%emt 0:00:34]} Rxd6 {[%emt 0:00:30]} 25. Kf2 {[%emt 0:00:09]} Nd7 {[%emt 0:00:37]} 26. Nd3 {[%emt 0:00:05]} Ng7 {[%emt 0:01:03]} 27. Rc3 {[%emt 0:02:55]} Ne6 {[%emt 0:00:22]} 28. Nd2 {[%emt 0:01:03][%cal Bf1d2,Bd2b3,Bb3a5][%mdl 32]} Kg7 {[%emt 0:01:48]} 29. Nb3 {[%emt 0:00:53]} Kf8 {[%emt 0:01:59]} 30. Na5 {[%emt 0:03:25]} Nd8 {[%emt 0:00:12]} 31. Rec1 {[%emt 0:01:10]} Ke8 {[%emt 0:00:42]} (31... g5 $11) 32. Rd1 {[%emt 0:04:23]} (32. g4 $14) 32... Kf8 {[%emt 0:02:34]} (32... g5 $11) 33. Nf4 {[%emt 0:06:10]} (33. g4 $14) 33... Kg8 {[%emt 0:02:51]} 34. Rdc1 {[%emt 0:00:47]} Kf8 {[%emt 0:00:22]} 35. g4 {[%emt 0:03:07]} Kg8 {[%emt 0:00:49]} 36. h4 {[%emt 0:00:48]} Kh8 {[%emt 0:00:30] [#]} (36... Nf6 $11) 37. b4 {[%emt 0:07:10]} (37. Nxb7 $1 $16 Nxb7 38. Rxc6) 37... Nb6 {[%emt 0:04:54]} 38. Nd3 {[%emt 0:01:10]} Na8 {[%emt 0:00:32]} 39. a4 {[%emt 0:04:02][%cal Ob4b5]} Nc7 {[%emt 0:00:05]} 40. Nb3 {[%emt 0:04:27]} Kg8 {[%emt 0:03:58]} 41. g5 {[%emt 0:02:07]} f6 {[%emt 0:00:00]} 42. Nbc5 {[%emt 0:00:00]} Rf7 {[%emt 0:00:00]} 43. gxf6 {[%emt 0:00:00]} Rdxf6 {[%emt 0:00:00]} 44. Ne5 {[%emt 0:00:00]} Re7 {[%emt 0:00:00]} 45. Rg1 {[%emt 0:00:00]} Ne8 {[%emt 0:00:00]} (45... Rf5 $11) 46. h5 $1 $36 {[%emt 0:00:00][%mdl 2048] White is really pushing. White is much more active.} Nd6 {[%emt 0:00:00] Inhibits b5.} (46... Kg7 $16 47. Ncd7 Rfe6) 47. hxg6 $18 {[%emt 0:00:00]} hxg6 {[%emt 0:00:00]} 48. Nxg6 {[%emt 0:00:00]} Rg7 {[%emt 0:00:00]} 49. Nf4 {[%emt 0:00:00]} Rxg1 {[%emt 0:00:00]} 50. Kxg1 {[%emt 0:00:00]} Nf5 {[%emt 0:00:00]} 51. Nd7 {[%emt 0:00:00]} Rh6 {[%emt 0:00:00]} 52. Ne5 {[%emt 0:00:00]} Nf7 {[%emt 0:02:43]} 53. Ng4 {[%emt 0:00:00]} Rd6 {[%emt 0:01:34]} 54. Nd3 {[%emt 0:00:00]} Rg6 {[%emt 0:00:49]} 55. Kf2 {[%emt 0:00:00]} N5d6 {[%emt 0:00:17][%cal Og6g4]} 56. Rc1 {[%emt 0:00:00]} Kf8 $2 {[%emt 0:01:10]} (56... Rg5 57. Nc5 Rg6) 57. Nf4 {[%emt 0:00:00]} Rg8 {[%emt 0:00:10]} 58. Nf6 {[%emt 0:00:00]} Rg5 {[%emt 0:01:45]} 59. Nh7+ {[%emt 0:00:00]} Ke7 {[%emt 0:00:02]} 60. Nxg5 {[%emt 0:00:00]} Nxg5 {[%emt 0:00:02][%mdl 4096] Endgame KRN-KNN} 61. Ng6+ {[%emt 0:00:00]} Kf6 {[%emt 0:00:17]} 62. Ne5 {[%emt 0:00:00]} Nf5 {[%emt 0:00:25]} 63. Rh1 {[%emt 0:00:21]} Kg7 {[%emt 0:00:45]} 64. Nd7 {[%emt 0:00:29]} Ne6 {[%emt 0:00:14]} 65. Nc5 {[%emt 0:00:15]} Nd8 {[%emt 0:00:01]} 66. Rh5 {[%emt 0:00:44]} Nd6 {[%emt 0:00:01]} 67. Ke2 {[%emt 0:00:17]} Nc4 {[%emt 0:00:08]} 68. a5 {[%emt 0:00:23]} Nd6 {[%emt 0:00:09]} 69. e4 {[%emt 0:00:14]} dxe4 {[%emt 0:00:03]} 70. fxe4 {[%emt 0:00:05]} Kg8 {[%emt 0:00:29]} 71. Kd3 {[%emt 0:00:09]} Kg7 {[%emt 0:00:05]} 72. Rh2 {[%emt 0:00:42]} Ne8 {[%emt 0:00:19]} 73. Rf2 {[%emt 0:00:22]} Nf6 {[%emt 0:00:05]} 74. Rf1 {[%emt 0:00:40]} Ne8 {[%emt 0:00:08]} 75. d5 {[%emt 0:01:20] [#] Threatens to win with Ne6+.} cxd5 {[%emt 0:00:17]} 76. exd5 {[%emt 0:00:04][%cal Be4d5,Bd5e6][%mdl 32] Black must now prevent Ne6+.} Nc7 {[%emt 0:00:05] Inhibits Ne6+.} 77. Kd4 {[%emt 0:00:22]} Nb5+ {[%emt 0:00:01]} 78. Kd3 {[%emt 0:00:25] Hoping for Ne6+.} Nc7 $1 {[%emt 0:00:26] Inhibits Ne6+.} 79. Ke4 {[%emt 0:00:07]} Nb5 {[%emt 0:00:01]} 80. Ne6+ {[%emt 0:00:06]} Nxe6 {[%emt 0:00:06]} 81. dxe6 {[%emt 0:00:06] Weighted Error Value: White=0.14 (very precise) /Black=0.30} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.1"]
[White "Chidvilash, Sai Surapaneni"]
[Black "Venkatesh, M.R."]
[Result "1-0"]
[ECO "A27"]
[BlackElo "2481"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,127,21,25,28,26,32,15,31,27,62,33,46,43,59,46,88,93,113,100,105,91,89,83,91,94,95,95,83,66,80,77,79,72,139,118,118,106,117,108,107,102,106,117,127,132,152,160,154,141,131,126,157,161,157,116,166,141,168,125,199,172,168,162,324,272,259,116,250,243,443,392,384,377,351,261,297,248,383,380,493,481,645,645,637,610,822,803,1166,1216,1524,1353,2049,2035,1950,1968,1730,1730,1272,1216,1877,1922,12834,12833,5385,5293,2034,1478,2496,989,12824,1508,6303,10206,6195,2127,12844,1841]} 1. c4 {[%emt 0:00:34]} e5 {[%emt 0:00:19]} 2. Nc3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:14]} g6 {[%emt 0:00:17]} 4. d4 {[%emt 0:00:27]} exd4 {[%emt 0:00:09]} 5. Nxd4 {[%emt 0:00:10]} Bg7 {[%emt 0:00:05]} 6. Nxc6 {[%emt 0:00:23]} bxc6 {[%emt 0:00:14]} 7. g3 {[%emt 0:00:10]} Ne7 {[%emt 0:01:49] A27: English Opening: Three Knights Variation.} 8. Bg2 {[%emt 0:00:11]} Rb8 {[%emt 0:04:28]} 9. Qa4 {[%emt 0:07:32] is the legacy move (9.0-0).} a6 {[%emt 0:07:54] The position is equal.} 10. O-O {[%emt 0:01:49]} Nf5 {[%emt 0:03:57]} 11. e3 {[%emt 0:14:41]} O-O {[%emt 0:17:49]} 12. Qc2 {[%emt 0:05:46] [#]} a5 $146 {[%emt 0:23:02]} ({Predecessor:} 12... c5 13. Rb1 Bb7 14. Nd5 Bxd5 15. cxd5 Qe7 16. Bd2 Rfc8 17. Rfc1 Bf8 18. Qd3 Rb6 {1-0 (57) Polugaevsky,L (2630)-Taimanov,M (2580) Moscow 1974}) 13. b3 Qe8 {[%emt 0:10:38]} 14. Bb2 {[%emt 0:19:05]} d6 {[%emt 0:01:00]} 15. Ne4 {[%emt 0:03:50]} f6 {[%emt 0:00:50]} 16. Bc3 {[%emt 0:01:06]} Ra8 {[%emt 0:04:29]} 17. Rad1 {[%emt 0:09:37]} Be6 {[%emt 0:02:47]} 18. Rfe1 {[%emt 0:04:21] White is more active.} Qf7 {[%emt 0:05:48]} 19. Nd2 {[%emt 0:03:56]} Ne7 {[%emt 0:01:23]} 20. Ba1 {[%emt 0:02:10]} a4 21. b4 {[%cal Bb3b4,Bb4b5][%mdl 32]} a3 {[%emt 0:06:28]} 22. b5 d5 {[%emt 0:03:59]} (22... Ra7 $142) 23. cxd5 {[%emt 0:13:30]} Bxd5 {[%emt 0:00:06]} 24. Bxd5 {[%emt 0:00:16]} (24. bxc6 Bxa2 25. Qc5 Rfd8 $15) 24... Nxd5 {[#]} 25. Rb1 $1 {[%emt 0:02:28][%cal Bd1b1,Bb1b5,Bb5c5,Bc5c6,Bc6a6][%mdl 32]} (25. bxc6 $6 Nb4 26. Qc3 Nxa2 $11) 25... cxb5 {[%emt 0:00:48]} 26. Rxb5 {[%emt 0:00:12]} Rfd8 {[%emt 0:01:55][%cal Oc7c5]} 27. Reb1 {[%emt 0:01:50]} Nb6 {[%emt 0:02:33]} 28. Ne4 {[%emt 0:02:01]} Re8 {[%emt 0:00:33]} 29. Rc5 {[%emt 0:00:12]} Re7 {[%emt 0:00:20]} 30. Rc6 {[%emt 0:00:34]} Nd5 {[%emt 0:00:15]} 31. Nc5 {[%emt 0:00:19]} f5 {[%emt 0:01:06]} 32. Bxg7 {[%emt 0:00:09]} Kxg7 33. Qc4 {[%emt 0:00:24]} Rae8 {[%emt 0:01:14]} (33... Nb6 $16 34. Ne6+ Kg8) 34. Ra6 {[%emt 0:03:06]} f4 {[%emt 0:00:28]} 35. Qd4+ {[%emt 0:00:16]} (35. gxf4 Qf5 36. Rf1 (36. Qd4+ Kh6 $17) 36... Qg4+ 37. Kh1 Qf3+ 38. Kg1 Qg4+ 39. Kh1 Qf3+ 40. Kg1 Qg4+ $11) (35. exf4 $2 Re1+ 36. Qf1 (36. Rxe1 $2 Rxe1+ 37. Qf1 Rxf1+ $19) 36... Rxf1+ $19) (35. Rxa3 fxe3 36. fxe3 Nxe3 37. Qxf7+ Kxf7 $11) 35... Kh6 {[%emt 0:00:19]} (35... Kg8 $16 {was necessary.}) 36. e4 $36 {[%emt 0:01:38][%mdl 2048] White is in control.} ({Worse is} 36. gxf4 Qf5 37. Rb3 Qg4+ 38. Kh1 Qf3+ 39. Kg1 {[#]} Nxe3 $1 {[%mdl 512]} 40. fxe3 (40. Rxe3 $2 Rxe3 41. fxe3 Rxe3 $19) 40... Rxe3 41. Rxe3 Rxe3 $19) 36... Nb6 {[%emt 0:00:31]} 37. Rxa3 {[%emt 0:00:05] gxf4 is the strong threat.} Re5 $2 {[%emt 0:00:28]} (37... Nc4 38. Rc3 Ne5) 38. Rc3 {[%emt 0:01:43]} Qxa2 {[%emt 0:00:27]} 39. Re1 {[%emt 0:00:13]} (39. Rbc1 $18 {and White stays clearly on top.} Qf7 40. Rf3) 39... Qf7 {[%emt 0:00:53] A mistake that costs the game.} (39... Rd5 $16 40. Qf6 fxg3) 40. Nd3 $18 {[%emt 0:00:08][%csl LRe5,LRf4]} R5e7 {[%emt 0:00:30]} (40... R5e6 41. gxf4 (41. Nxf4 Rd6 $18) 41... Rd6) 41. Nxf4 {[%emt 0:00:25][%cal Bd3f4,Bf4g2,Bg2e3,Be3f5][%mdl 32]} Rd7 {[%emt 0:00:00]} 42. Qe3 {[%emt 0:00:00] Threatening mate with Ne6+.} Kg7 {[%emt 0:00:00]} 43. Qc1 {[%emt 0:00:00] Hoping for e5.} Rde7 {[%emt 0:00:00]} 44. f3 {[%emt 0:00:00]} g5 {[%emt 0:00:00]} (44... Nd5 $142 45. Nxd5 Qxd5 46. Rxc7 (46. exd5 Rxe1+ 47. Qxe1 Rxe1+ 48. Kf2 Re7 $16) 46... Qd6) 45. Ng2 {[%emt 0:00:00]} h6 {[%emt 0:00:00]} 46. Rd1 {[%emt 0:00:00] White is clearly winning.} Kg8 {[%emt 0:00:00]} 47. Ne3 {[%emt 0:00:00]} Rd7 {[%emt 0:00:00]} 48. Rxd7 {[%emt 0:00:00]} Nxd7 {[%emt 0:00:10]} 49. Nf5 {[%emt 0:00:00]} Qf6 {[%emt 0:03:41]} 50. Rc6 {[%emt 0:00:00]} Re6 {[%emt 0:00:37]} 51. Qc4 {[%emt 0:00:00]} Nf8 {[%emt 0:00:14]} 52. Nd4 {[%emt 0:00:00]} Qxd4+ {[%emt 0:00:15]} 53. Qxd4 {[%emt 0:00:00] Intending Qd5 and mate.} Rxc6 {[%emt 0:00:02][%mdl 4096] Endgame KQ-KRN} 54. Qd5+ {[%emt 0:00:00]} Re6 {[%emt 0:00:05]} 55. f4 {[%emt 0:00:00] Black must now prevent f5.} gxf4 {[%emt 0:00:22]} 56. gxf4 {[%emt 0:00:00][%cal Bg3f4,Bf4f5][%mdl 32]} c6 {[%emt 0:00:04]} 57. Qc4 {[%emt 0:00:00]} Kg7 {[%emt 0:00:16]} 58. f5 {[%emt 0:00:00]} Rf6 {[%emt 0:00:05]} 59. Qd4 {[%emt 0:00:00] And now e5 would win.} Kf7 {[%emt 0:00:06]} 60. Qa7+ {[%emt 0:00:00]} (60. Qd3 $142 Ng6 61. fxg6+ Rxg6+ 62. Kf2) 60... Ke8 {[%emt 0:00:09]} 61. h4 {[%emt 0:00:00]} (61. Qc7 $142 Nd7 62. Kf2) 61... Nd7 {[%emt 0:00:09]} 62. Qc7 {[%emt 0:00:00]} c5 {[%emt 0:00:25]} 63. Kg2 {[%emt 0:00:00]} (63. Kf2 $142 Rf7 64. Ke3) 63... Ke7 {[%emt 0:00:22]} 64. Kg3 {[%emt 0:00:00] Weighted Error Value: White=0.21 (precise) /Black=0.40} (64. e5 $142 Ra6 65. e6 Rxe6 66. fxe6 Kxe6 67. Qc6+ Ke7 68. Qxh6) 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.2"]
[White "Savchenko, Boris"]
[Black "Nitin, S.."]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2547"]
[BlackElo "2416"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,63,60,38,32,41,35,38,34,6,33,-7,0,-13,66,0,0,-4,60,-97,-70,-124,66,-63,-19,-29,-17,-104,0,0,0,0,0,0,194,193,193,209,217,214,231,218,230,217,230,228,278,272,388,385,389,376,419,396]} 1. d4 {[%emt 0:13:36]} Nf6 {[%emt 0:00:35]} 2. c4 {[%emt 0:00:17]} g6 {[%emt 0:00:12]} 3. Nc3 {[%emt 0:00:14]} Bg7 {[%emt 0:00:10]} 4. e4 {[%emt 0:00:05]} d6 {[%emt 0:00:11]} 5. Be2 {[%emt 0:00:05]} O-O {[%emt 0:00:27]} 6. Be3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:57]} 7. d5 {[%emt 0:00:23]} Ne5 {[%emt 0:02:10] E73: King's Indian: Averbakh Variation without 6...c5.} 8. f4 {[%emt 0:00:15]} Neg4 {[%emt 0:00:15]} 9. Bd2 {[%emt 0:04:46]} Nh6 {[%emt 0:00:24] White is slightly better.} 10. h3 {[%emt 0:12:41] Threatening g4.} e6 $1 {[%emt 0:00:24]} 11. g4 {[%emt 0:03:53] And now g5 would win.} exd5 {[%emt 0:00:58]} 12. cxd5 {[%emt 0:00:06] [#]} b5 $146 {[%emt 0:08:01]} (12... Re8 $11) ({Predecessor:} 12... Re8 13. Qc2 c6 14. O-O-O b5 15. dxc6 b4 16. e5 dxe5 17. Nb5 Qa5 18. a3 Nd5 {1-0 (33) Handler,L (2422)-Papakonstantinou,D (2275) Graz 2020}) 13. a3 {[%emt 0:34:40]} ({White should try} 13. Bxb5 $14 Rb8 14. a4) 13... Re8 $11 {[%emt 0:14:30]} 14. Qc2 {[%emt 0:00:12]} (14. Bxb5 Nxe4 15. Kf1 Bd7 16. Bxd7 Qxd7 $17) 14... Rb8 {[%emt 0:35:01]} (14... Qe7 15. g5 $14) (14... Bd7 $1 $11) 15. g5 $2 {[%emt 0:06:01] [#]} (15. Bxb5 $2 Nxe4 $1 16. Bxe8 Qh4+ 17. Kd1 Bxg4+ 18. hxg4 Nf2+ 19. Kc1 Qxh1 $19) (15. Bf3 $14 {stays ahead.}) 15... Nxe4 $1 $17 {[%emt 0:00:45]} 16. Nxe4 {[%emt 0:00:27]} Nf5 {[%emt 0:06:28]} (16... Bf5 $17 17. Qb3 (17. gxh6 Rxe4 18. Qc1 Qh4+ 19. Kd1 Qxh6 $17) 17... Bxe4 18. gxh6 Qh4+ 19. Kf1 (19. Kd1 $2 Bxh1 20. hxg7 Qf2 $19) 19... Bxh1 20. hxg7 Re4) 17. Bc3 {[%emt 0:13:19]} (17. Nf3 $1 $14) 17... Ne3 {[%emt 0:03:38][%csl LRc2,LRd5]} 18. Qd3 {[%emt 0:01:07] Threatens to win with Bf6.} Ng2+ {[%emt 0:03:17]} 19. Kd2 {[%emt 0:02:49] [#]} (19. Kf2 $11 Nxf4 20. Qf3 Bxc3 21. Qxf4 Bd4+ 22. Kg2) 19... Nxf4 {[%emt 0:03:18]} (19... Bf5 $1 $17 20. Nf6+ (20. Bxg7 Rxe4 21. Bf6 Qe8 $15) 20... Bxf6 21. Bxf6 Bxd3 22. Bxd8 Bxe2 23. Bxc7 Rbc8 24. Nxe2 Rxc7) 20. Bxg7 $11 {[%emt 0:02:48]} Nxd3 {[%emt 0:01:22]} 21. Bf6 $36 {[%emt 0:00:16][%mdl 2048] Black is under pressure.} Qd7 {[%emt 0:01:12]} 22. Bg4 {[%emt 0:00:42] Prevents Qf5. Chess con chili. A strong pair of Bishops.} Qf5 {[%emt 0:00:33]} 23. Bxf5 $18 {[%emt 0:00:27]} Bxf5 {[%emt 0:00:10]} 24. Ng3 {[%emt 0:00:29]} Nc5 {[%emt 0:00:36] Strongly threatening ...Nb3+.} 25. Nxf5 {[%emt 0:00:55]} gxf5 {[%emt 0:00:18]} (25... Nb3+ $2 26. Kc3 Nxa1 27. Ne7+ Rxe7 28. Bxe7) 26. Kc2 {[%emt 0:01:27] Prevents Nb3.} Re4 {[%emt 0:04:26]} 27. Rf1 {[%emt 0:00:33] Against Rf4} b4 {[%emt 0:00:35] [#]} 28. axb4 $1 {[%emt 0:00:16]} (28. Rxf5 Rc4+ 29. Kd2 bxa3 30. bxa3 Rb1 $11) 28... Rexb4 {[%emt 0:00:12]} 29. Bc3 {[%emt 0:00:37]} ({Don't take} 29. Rxf5 $6 Rc4+ 30. Kb1 Nd3 $18) 29... R4b5 {[%emt 0:00:28]} (29... Rc4 $142 30. Ne2 (30. Rxf5 Na4 $18) 30... Na4) 30. Ne2 {[%emt 0:01:00] aiming for Nd4. White is winning.} Na4 {[%emt 0:02:08]} 31. Rxf5 {[%emt 0:00:36]} Nxb2 {[%emt 0:00:44]} 32. Nd4 {[%emt 0:00:42] Weighted Error Value: White=0.29 (precise) /Black=0.36} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.2"]
[White "Shyam, Sundar M."]
[Black "Aaryan Varshney"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "2526"]
[BlackElo "2263"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,87,11,-32,0,-5,0,8,0,0,1,0,49,31,43,29,47,43,28,26,44,45,48,48,52,49,60,62,69,16,33,18,17,10,16,0,0,0,2,-43,-38,-35,-40,-25,-25,-32,-25,-28,-36,-35,-16,-24,-23,-31,0,-36,0,-56,-26,-61,-8,-8,0,-45,-36,-31,-19,-24,-32,-60,0,-8,-8,-8,0,0,0,-8,0,0]} 1. e4 {[%emt 0:00:14]} e5 {[%emt 0:00:14]} 2. Bc4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:25]} 3. d3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:17]} 4. Nc3 {[%emt 0:00:13]} Bb4 {[%emt 0:04:44]} 5. Bg5 {[%emt 0:00:08]} h6 {[%emt 0:00:54]} 6. Bh4 {[%emt 0:00:06]} (6. Bxf6 $5 Bxc3+ 7. bxc3 Qxf6 8. Qf3 $11) 6... Na5 {[%emt 0:08:54] C28: Vienna Game: 2...Nf6 3 Bc4 Nc6.} (6... g5 $5 7. Bg3 $8 d5 8. exd5 Nxd5 $11) 7. Nge2 {[%emt 0:07:05]} Nxc4 {[%emt 0:01:14]} 8. dxc4 {[%emt 0:00:46]} Be7 {[%emt 0:04:31]} 9. Qd3 {[%emt 0:06:33]} d6 {[%emt 0:02:02]} 10. O-O-O {[%emt 0:14:05][%cal Oc4c5]} Be6 {[%emt 0:09:07] [#]} (10... O-O $11 {might be stronger.}) 11. c5 $146 {[%emt 0:12:20]} ({Predecessor:} 11. Kb1 Nxe4 12. Bxe7 Nxc3+ 13. Nxc3 Qxe7 14. Nd5 Bxd5 15. Qxd5 O-O-O 16. Rd3 Qe6 17. Qa5 {0-1 (38) Vasiliev,A-Belyaev,O (2120) Zhukovsky 2008}) 11... O-O {[%emt 0:09:39]} 12. cxd6 {[%emt 0:00:11]} Bxd6 {[%emt 0:06:41]} 13. Nb5 {[%emt 0:08:35][%cal Bc3b5,Bb5d6,Bd6f5][%mdl 32]} Be7 {[%emt 0:09:17][%cal Bd6e7,Be7d8,Bd8b6][%mdl 32]} (13... Bxa2 $2 14. b3 $16) 14. Qxd8 {[%emt 0:09:40]} Bxd8 {[%emt 0:05:36]} 15. Bxf6 {[%emt 0:00:07]} gxf6 {[%emt 0:00:10]} 16. Ng3 {[%emt 0:00:06]} Kh7 {[%emt 0:02:42]} 17. Nf5 {[%emt 0:02:07]} c6 {[%emt 0:09:50]} 18. Nbd6 {[%emt 0:04:43]} Rb8 {[%emt 0:08:35]} 19. Ne3 {[%emt 0:11:40] White has more active pieces. The black rooks are badly placed. Pair of Knights!} ({Better is} 19. Rd3 $14) 19... Bb6 $11 {[%emt 0:01:20]} 20. Ndf5 {[%emt 0:00:05]} Rbd8 {[%emt 0:01:52]} 21. h4 {[%emt 0:13:28]} h5 {[%emt 0:02:37]} 22. f3 {[%emt 0:00:01]} Rg8 {[%emt 0:02:00]} (22... Bxa2 $2 23. b3 $18) 23. Rxd8 {[%emt 0:00:10]} Bxd8 {[%emt 0:01:56]} 24. g4 {[%emt 0:07:01]} Bxf5 {[%emt 0:01:09]} (24... hxg4 {is interesting.} 25. Nxg4 Bxf5 26. exf5 e4) 25. Nxf5 {[%emt 0:00:09]} hxg4 {[%emt 0:00:10]} 26. fxg4 {[%emt 0:00:32]} Rxg4 $15 {[%emt 0:00:07][%mdl 4096] Endgame KRB-KRN} 27. Re1 {[%emt 0:00:05]} Kg6 {[%emt 0:02:02]} 28. a4 {[%emt 0:00:33]} Bb6 {[%emt 0:02:14]} 29. Re2 {[%emt 0:00:29] Against Bf2} Bc5 {[%emt 0:00:49]} 30. c3 {[%emt 0:00:07]} a5 {[%emt 0:00:28]} 31. Kc2 {[%emt 0:00:03]} Kh5 {[%emt 0:00:51]} 32. Kd3 {[%emt 0:00:47]} b6 {[%emt 0:01:49]} 33. Kc4 {[%emt 0:00:32]} (33. Rc2 $11) 33... Rg1 {[%emt 0:00:44]} 34. Rd2 {[%emt 0:01:40]} Re1 {[%emt 0:01:09]} (34... Kg4 $15 35. Rh2 Kf3) 35. Kd3 $11 {[%emt 0:00:14]} Rg1 {[%emt 0:00:27]} 36. Rc2 {[%emt 0:02:11][%cal Ob2b4]} Rd1+ {[%emt 0:01:04]} 37. Ke2 {[%emt 0:00:40]} Rb1 {[%emt 0:00:45] Hoping for ...Kg4.} 38. Kf3 {[%emt 0:00:50]} Rf1+ {[%emt 0:00:30]} 39. Kg3 {[%emt 0:00:24]} Rg1+ {[%emt 0:00:28]} (39... Rf4 $15 40. Kh3 Rf3+ 41. Ng3+ Kg6) 40. Kh2 {[%emt 0:01:04][%cal Ob2b4] [#] b4! is the strong threat. The position is equal.} Re1 {[%emt 0:00:35]} 41. Rg2 {[%emt 0:00:28]} Be3 {[%emt 0:00:00] White must now prevent ...Bf4+.} 42. Kg3 {[%emt 0:00:00]} Bc5 {[%emt 0:00:00]} 43. Kh2 {[%emt 0:00:00]} Be3 {[%emt 0:00:00] [#] Strongly threatening ...Bf4+.} 44. Kg3 {[%emt 0:00:00] Weighted Error Value: White=0.13 (very precise) /Black=0.12 (very precise)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.2"]
[White "Pawar, Harshit"]
[Black "Avinash Ramesh"]
[Result "1/2-1/2"]
[ECO "C29"]
[WhiteElo "2111"]
[BlackElo "2328"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,69,-11,-11,-17,0,0,-37,-45,-29,-58,-62,-51,-42,-44,-61,-62,-37,-61,0,-19,0,-132,-123,-129,-112,-110,-58,-127,-129,-135,-135,-114,-39,-121,0,0,0,0,0,0,0,0,0,0,0,0,0,0,21,21,21,21,21,21,151,146,145,122]} 1. e4 {[%emt 0:00:14]} e5 {[%emt 0:00:45]} 2. Nc3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:07]} 3. f4 {[%emt 0:00:37]} d5 {[%emt 0:00:30][%cal Bd7d5,Bd5d4][%mdl 32]} 4. fxe5 {[%emt 0:00:03]} Nxe4 {[%emt 0:00:08]} 5. Qf3 {[%emt 0:00:05]} f5 {[%emt 0:00:05]} 6. d3 {[%emt 0:00:10]} Nxc3 {[%emt 0:00:07]} 7. bxc3 {[%emt 0:00:06]} d4 $1 {[%emt 0:00:09]} 8. Qg3 {[%emt 0:00:20] C29: Vienna Game: 2...Nf6 3 f4.} Nc6 {[%emt 0:00:50]} 9. Be2 $1 {[%emt 0:00:47]} Be6 {[%emt 0:01:39]} ({Don't take} 9... dxc3 10. Bh5+ Kd7 11. Bf7 $16) 10. Bf3 {[%emt 0:10:11] Black is slightly better. 10.c4 is the fancy move.} Qd7 {[%emt 0:04:07] [#]} ({Don't play} 10... dxc3 11. Bxc6+ bxc6 12. Ne2 $11) 11. Bxc6 $146 {[%emt 0:16:28]} ({Predecessor:} 11. Ne2 Bc5 12. Bxc6 Qxc6 13. O-O dxc3+ 14. Be3 O-O-O 15. Qf2 Bxe3 16. Qxe3 Kb8 17. a4 {½-½ (23) Wang,K (2402)-Gauri,S (2353) Charlotte 2021}) 11... Qxc6 {[%emt 0:00:12]} 12. c4 {[%emt 0:00:05]} Bb4+ {[%emt 0:01:49]} 13. Bd2 {[%emt 0:00:20]} Bxd2+ {[%emt 0:00:11]} 14. Kxd2 {[%emt 0:00:04]} O-O-O {[%emt 0:17:22]} 15. Ne2 {[%emt 0:08:14]} g5 {[%emt 0:06:33]} ({Better is} 15... g6 $15) 16. Rab1 {[%emt 0:13:43]} Qa6 {[%emt 0:02:31]} 17. Rb5 {[%emt 0:00:58] Prevents Qa5+.} (17. Qxg5 $11 Rhg8 18. Qf6) 17... c6 $17 {[%emt 0:00:35]} 18. Rb2 {[%emt 0:01:29]} Qa5+ {[%emt 0:00:07]} 19. Kc1 {[%emt 0:02:50]} Rhg8 {[%emt 0:00:21]} (19... h6 $1 $17 {aiming for ...Rhe8.} 20. Qe1 Qxe1+ 21. Rxe1 f4) 20. Kb1 {[%emt 0:02:00]} ({White should play} 20. Qe1 $15 Qc5 21. h4) 20... f4 {[%emt 0:00:18]} 21. Qe1 {[%emt 0:00:09]} Qxe5 {[%emt 0:02:06]} 22. Nxd4 {[%emt 0:02:50][%cal Be2d4,Bd4f5,Bf5e7][%mdl 32]} Qxe1+ {[%emt 0:01:39]} ({Stronger than} 22... Qxd4 23. Qxe6+ Qd7 24. Qh6 $15) 23. Rxe1 {[%emt 0:00:03] [#]} Bxc4 {[%emt 0:01:21]} (23... Bg4 $1 $17 24. Re4 Rge8 25. Rxe8 Rxe8) 24. Nf5 $11 {[%emt 0:01:32] And now Ne7+ would win.} Rgf8 $1 {[%emt 0:19:16]} 25. Ne7+ {[%emt 0:00:03]} Kc7 {[%emt 0:00:07] White must now prevent ...Bf7.} 26. dxc4 {[%emt 0:00:21]} g4 {[%emt 0:10:46]} 27. c3 {[%emt 0:03:22]} f3 {[%emt 0:00:41]} 28. gxf3 {[%emt 0:00:58]} gxf3 {[%emt 0:00:01]} 29. Rf2 {[%emt 0:00:21]} Rd7 {[%emt 0:04:38]} 30. Re3 {[%emt 0:03:53]} Kd8 {[%emt 0:00:15]} 31. Nxc6+ {[%emt 0:00:15]} bxc6 {[%emt 0:00:02]} 32. Rexf3 {[%emt 0:00:11]} Rxf3 {[%emt 0:05:24]} 33. Rxf3 {[%emt 0:00:03] Threatening Rh3.} Rg7 {[%emt 0:00:23] [#]} (33... Rd2 $11) 34. Rh3 $1 $16 {[%emt 0:00:32]} Kc7 {[%emt 0:00:18]} 35. Kc2 {[%emt 0:00:39] Weighted Error Value: White=0.16 (very precise) /Black=0.21 (precise)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.3"]
[White "Batchuluun, Tsegmed"]
[Black "Mrudul Dehankar"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2478"]
[BlackElo "2256"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,125,19,19,23,10,25,0,1,0,11,9,17,25,36,0,0,0,9,13,9,14,10,0,0,-21,0,-16,-10,-10,0,0,1,0,10,10,150,15,21,18,30,7,6,0,83,83,95,84,95,81,89,69,70,56,337,158,198,198,189,153,158,156,159,148,155,141,155,160,145,140,145,147,206,203,200,206,274,245,273,266,385,396,521,508,508,492,462,385,883,732,910,782,887,744,887,849,1758,1716,1758,2278,2420,2776,3162,2183,29965,29969,29968,29970,29970,29964,29966,29969,29968,29969,29956,29953,4730,4714]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:14]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:09]} Bb4+ {[%emt 0:00:08]} 4. Bd2 {[%emt 0:00:12]} Qe7 {[%emt 0:00:20]} 5. g3 {[%emt 0:01:26]} Bxd2+ {[%emt 0:03:12]} 6. Qxd2 {[%emt 0:01:01]} Nc6 {[%emt 0:00:35] E11: Bogo-Indian.} 7. Nc3 {[%emt 0:03:53]} d5 {[%emt 0:01:51]} 8. Bg2 {[%emt 0:10:59]} dxc4 {[%emt 0:05:45] The position is equal.} 9. Ne5 {[%emt 0:10:10]} Nxe5 {[%emt 0:02:43]} 10. dxe5 {[%emt 0:00:05]} Nd7 {[%emt 0:00:06][%cal Bf6d7,Bd7b6,Bb6a4,Ba4c3][%mdl 32]} 11. Qd4 {[%emt 0:07:46]} O-O {[%emt 0:12:21]} 12. f4 {[%emt 0:01:29]} Nb6 {[%emt 0:07:55]} 13. Rd1 {[%emt 0:04:40]} Bd7 {[%emt 0:15:57]} 14. Bxb7 {[%emt 0:15:59] [#]} Rad8 $146 {[%emt 0:02:59] ...Ba4 is the strong threat.} ({Predecessor:} 14... Rab8 15. Bf3 Rfd8 16. Qe3 Qb4 17. Rd2 Be8 18. Kf2 Rxd2 19. Qxd2 Na4 20. Rc1 Qxb2 21. Qxb2 Nxb2 {½-½ (48) Spalir,J (2335)-Rashkovsky,N (2482) Bled 2018}) 15. Qe3 {[%emt 0:06:04]} Qb4 {[%emt 0:21:25]} 16. Bf3 {[%emt 0:06:40]} Qxb2 {[%emt 0:07:09]} 17. O-O {[%emt 0:01:19]} Na4 {[%emt 0:09:51]} 18. Rc1 {[%emt 0:17:28]} Nxc3 {[%emt 0:05:58]} 19. Qxc3 {[%emt 0:00:45]} Qxc3 {[%emt 0:00:49]} ({But not} 19... Qxa2 20. Qxc4 Qxc4 21. Rxc4 $14) 20. Rxc3 {[%emt 0:00:04]} Bb5 {[%emt 0:00:10]} 21. Rb1 {[%emt 0:00:26]} Rb8 {[%emt 0:00:46]} 22. Ra3 {[%emt 0:04:16]} c6 {[%emt 0:00:36]} (22... a6 $11) 23. Rxa7 {[%emt 0:00:28] White has more active pieces.} (23. Ra5 $16) 23... c3 $1 $11 {[%emt 0:00:29] Strongly threatening ...c2.} 24. Rc1 $36 {[%emt 0:02:33][%mdl 2048] Black is under pressure.} Ra8 {[%emt 0:00:33]} 25. Rxa8 {[%emt 0:00:08]} Rxa8 {[%emt 0:00:01]} 26. Rxc3 {[%emt 0:00:28][%mdl 4096] Endgame KRB-KRB} Kf8 {[%emt 0:00:53]} (26... Rxa2 $11 {remains equal.} 27. Bxc6 Bxe2) 27. a3 $16 {[%emt 0:00:40]} ({Much weaker is} 27. Bxc6 $6 Rc8 $11) 27... Ke7 {[%emt 0:00:30]} 28. Kf2 {[%emt 0:00:04]} Kd7 {[%emt 0:00:31]} 29. Ke3 {[%emt 0:00:58]} Kc7 {[%emt 0:00:29]} 30. Be4 {[%emt 0:02:14]} g6 {[%emt 0:00:31]} 31. g4 {[%emt 0:00:22]} Rd8 $2 {[%emt 0:00:31][%mdl 8192] [#] Loses the game.} ({Better is} 31... h6 $14) 32. Bc2 {[%emt 0:00:37]} (32. a4 $1 $18 {[%cal Ra4b5] is the precise move to win.} Bxa4 33. Ra3) 32... Kb6 {[%emt 0:00:30]} 33. a4 {[%emt 0:01:49]} Ba6 {[%emt 0:00:12]} 34. Be4 {[%emt 0:00:21]} c5 {[%emt 0:00:46]} 35. Bd3 {[%emt 0:01:24] Against c4} Bb7 {[%emt 0:00:31]} 36. Rb3+ {[%emt 0:00:21]} Ka7 {[%emt 0:00:33]} 37. Rb5 {[%emt 0:00:25]} Rc8 {[%emt 0:00:25]} 38. Bc4 {[%emt 0:00:37]} Bc6 {[%emt 0:00:29]} 39. Rb2 {[%emt 0:00:49]} ({Worse is} 39. Rxc5 Kb6 40. Rxc6+ Kxc6 $11) 39... Rd8 {[%emt 0:00:24] [#]} 40. Bb5 $1 {[%emt 0:00:17]} Bb7 {[%emt 0:00:39]} (40... Kb6 $16 41. a5+ Kc7) 41. Rd2 $18 {[%emt 0:00:00]} Bd5 {[%emt 0:00:00]} 42. Bc4 {[%emt 0:00:00]} Kb6 {[%emt 0:00:00]} 43. Bxd5 {[%emt 0:00:00]} exd5 {[%emt 0:00:00] KR-KR} 44. Rb2+ {[%emt 0:00:00]} Kc6 {[%emt 0:00:00]} (44... Ka6 $142 45. g5 Rh8) 45. a5 {[%emt 0:00:00][%cal Ba4a5,Ba5a6,Ba6a7][%mdl 32]} d4+ {[%emt 0:00:00]} 46. Ke4 {[%emt 0:00:00]} c4 {[%emt 0:00:00]} 47. a6 {[%emt 0:00:00]} c3 {[%emt 0:00:00]} 48. Ra2 {[%emt 0:00:00]} Kc5 $2 {[%emt 0:00:00]} (48... Kb6 49. a7 Kb7) 49. a7 {[%emt 0:00:00]} Ra8 {[%emt 0:00:00]} 50. Kd3 {[%emt 0:00:04]} Kb4 {[%emt 0:00:00]} 51. Kc2 {[%emt 0:01:32]} Kc4 {[%emt 0:00:00]} 52. f5 {[%emt 0:00:32] aiming for e6.} gxf5 {[%emt 0:02:01]} 53. gxf5 {[%emt 0:00:03] And now e6 would win.} Kd5 {[%emt 0:00:54] Against e6} 54. Ra5+ {[%emt 0:00:07]} Kc6 {[%emt 0:01:13]} 55. e3 {[%emt 0:03:38]} Kb6 {[%emt 0:01:37]} 56. Ra2 {[%emt 0:00:05]} dxe3 {[%emt 0:01:29]} 57. Kxc3 {[%emt 0:00:04]} e2 {[%emt 0:00:37]} 58. Kd2 {[%emt 0:00:46]} e1=Q+ {[%emt 0:00:44]} 59. Kxe1 {[%emt 0:00:05]} Kc5 {[%emt 0:00:06]} 60. Kf2 {[%emt 0:00:49]} Kd5 {[%emt 0:00:12]} 61. Ra5+ {[%emt 0:00:13]} Kc6 {[%emt 0:00:18]} 62. Kf3 {[%emt 0:00:11]} Kb6 {[%emt 0:00:15]} 63. Ra2 {[%emt 0:00:07] Weighted Error Value: White=0.15 (very precise) /Black=0.40} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.3"]
[White "Saptarshi, Roy"]
[Black "Krasenkow, Michal"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2388"]
[BlackElo "2545"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,112,22,21,-11,-11,-10,4,-12,-12,-11,-16,-26,-20,-33,-13,0,0,0,0,0,15,16,34,29,51,58,60,29,54,0,0,0,0,-39,0,-31,0,-133,-122,-134,-92,-136,-128,-118,-114,-114,-144,-160,-102,-135,-129,-189,-190,-266,-260,-240,-175,-244,-262,-240,-237,-281,-262,-275,-272,-298,-243,-289,-293,-315,-306,-275,-234,-889,-882,-888,-886,-857,-867,-879,-858,-859,-820,-786,-714,-1208,-752,-1955,-1689,-1620,-1375,-1228,-1680,-1144,-904,-1670,-1567,-1907,-1898,-1490,-1433,-1125,-1008]} 1. e4 {[%emt 0:00:13]} g6 {[%emt 0:00:09]} 2. d4 {[%emt 0:00:42]} Bg7 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:15]} c6 {[%emt 0:00:06]} 4. Be3 {[%emt 0:01:03]} d5 {[%emt 0:00:10]} 5. Qd2 {[%emt 0:02:00]} dxe4 {[%emt 0:00:26]} 6. Nxe4 {[%emt 0:00:09]} Nd7 {[%emt 0:00:41]} 7. Ne2 {[%emt 0:03:57] B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} Ngf6 {[%emt 0:00:40]} 8. N2c3 {[%emt 0:01:02]} Qa5 {[%emt 0:02:15]} 9. f3 {[%emt 0:03:28] [#] The position is equal.} O-O $146 {[%emt 0:01:04]} ({Predecessor:} 9... Nxe4 10. fxe4 Nb6 11. O-O-O Be6 12. a3 O-O-O 13. Qf2 Bc4 14. Bd3 Rhf8 15. Ne2 Bxd3 16. Rxd3 {1-0 (46) Frisk,E (2184)-Boricsev,O (2388) Bugibba 2011}) 10. Bc4 {[%emt 0:03:17]} Nxe4 {[%emt 0:06:06]} 11. fxe4 {[%emt 0:02:01]} c5 {[%emt 0:00:12]} 12. d5 {[%emt 0:13:23]} Ne5 {[%emt 0:01:08]} (12... Nb6 $5 {[%cal Rb6c4]} 13. Be2 Bg4 $15) 13. Be2 {[%emt 0:00:23]} Bg4 {[%emt 0:03:34]} 14. O-O {[%emt 0:01:50]} Rab8 {[%emt 0:04:33]} 15. a3 {[%emt 0:01:20]} Rfc8 {[%emt 0:00:54]} 16. Kh1 {[%emt 0:09:44]} Bd7 {[%emt 0:05:48]} 17. Bg5 {[%emt 0:05:07]} Re8 {[%emt 0:07:26]} 18. d6 {[%emt 0:05:45] Strongly threatening b4.} e6 {[%emt 0:03:24]} 19. Bf6 {[%emt 0:09:18] aiming for Bxg7.} c4 {[%emt 0:01:30]} 20. Qf4 {[%emt 0:03:02]} ({White should play} 20. Bxg7 $14 Kxg7 21. Bxc4 $1) 20... Bxf6 $11 {[%emt 0:02:55]} 21. Qxf6 {[%emt 0:00:12]} Rf8 {[%emt 0:00:35]} 22. Rad1 {[%emt 0:01:16][%cal Oc3d5]} Bc6 {[%emt 0:05:20] Prevents Nd5.} 23. Qg5 {[%emt 0:04:50]} (23. a4 $5) 23... Qc5 {[%emt 0:07:03]} 24. Nd5 {[%emt 0:11:21]} exd5 $17 {[%emt 0:00:35]} 25. Qxe5 {[%emt 0:00:22][%cal Re4d5]} Rbe8 {[%emt 0:01:06]} 26. Qd4 {[%emt 0:00:13]} Qxd4 {[%emt 0:01:06]} ({Much less strong is} 26... Qxd6 27. Bxc4 Qe5 28. exd5 Qxd4 29. Rxd4 $16) 27. Rxd4 {[%emt 0:00:07][%cal Oe4d5]} Rxe4 {[%emt 0:00:27]} 28. Rxe4 {[%emt 0:00:05]} dxe4 {[%emt 0:00:04]} 29. Bxc4 {[%emt 0:00:04][%mdl 4096] Endgame KRB-KRB} Kg7 {[%emt 0:01:51]} (29... b5 $142 30. Ba2 Kg7) 30. b4 {[%emt 0:03:11]} b5 {[%emt 0:02:18]} 31. Bb3 {[%emt 0:00:22]} (31. Be2 $17 {was worth a try.}) 31... f5 $1 $19 {[%emt 0:00:09]} 32. c4 {[%emt 0:00:44]} (32. Rd1 $142) 32... bxc4 {[%emt 0:00:29]} 33. Bxc4 {[%emt 0:00:05]} Kf6 {[%emt 0:03:42]} 34. b5 {[%emt 0:01:24]} (34. Rd1 $142) 34... Bd7 {[%emt 0:00:17]} 35. a4 {[%emt 0:02:09]} Rc8 {[%emt 0:00:58]} 36. Bd5 {[%emt 0:00:16]} Ke5 {[%emt 0:01:44][%csl LRd5,LRd6]} 37. Rd1 {[%emt 0:00:07]} Rc3 {[%emt 0:00:37] Against Bc6. White must now prevent ...Rd3.} 38. Kg1 {[%emt 0:10:43]} Rd3 {[%emt 0:09:18]} 39. Rxd3 {[%emt 0:00:10]} exd3 {[%emt 0:00:03] KB-KB} 40. Bf3 {[%emt 0:00:54]} g5 {[%emt 0:20:55][%cal Bg6g5,Bg5g4][%mdl 32]} ({Worse is} 40... Kxd6 41. Kf2 $17) 41. Kf2 {[%emt 0:03:26]} g4 {[%emt 0:06:32]} ({And not} 41... Kxd6 42. Ke3 $15) 42. Ba8 {[%emt 0:00:19] [#]} (42. Bd1 f4 43. g3) 42... Kd4 $1 {[%emt 0:01:19] Black is clearly winning.} 43. Bc6 {[%emt 0:00:00]} d2 {[%emt 0:00:00]} 44. Ke2 {[%emt 0:00:00] [#]} Kc3 $1 {[%emt 0:00:00] ( -> ...Bxc6)} 45. Bxd7 {[%emt 0:00:00] KB-KP} Kc2 {[%emt 0:00:00]} 46. Bxf5+ {[%emt 0:00:00]} Kc1 {[%emt 0:00:00]} 47. d7 {[%emt 0:00:00]} d1=Q+ {[%emt 0:00:00]} 48. Kf2 {[%emt 0:00:00]} h5 {[%emt 0:00:00][%cal Bh7h5,Bh5h4][%mdl 32]} 49. h3 {[%emt 0:00:00]} gxh3 {[%emt 0:00:00]} 50. Bxh3 {[%emt 0:00:00]} Qd4+ {[%emt 0:00:00]} 51. Ke2 {[%emt 0:00:00]} h4 {[%emt 0:00:00]} 52. Kf3 {[%emt 0:00:00]} Kd2 {[%emt 0:00:00]} 53. a5 {[%emt 0:00:00]} Qc3+ {[%emt 0:00:00]} 54. Ke4 {[%emt 0:00:00]} Qxa5 {[%emt 0:00:00]} 55. Be6 {[%emt 0:00:00]} Qc7 {[%emt 0:00:00] Threatens to win with ...Kc3.} 56. Kf5 {[%emt 0:00:00]} Kc3 {[%emt 0:00:00] Weighted Error Value: White=0.70/Black=0.34} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.3"]
[White "Jaiswal, Rupesh"]
[Black "Srinath, Rao S.V."]
[Result "*"]
[ECO "B01"]
[WhiteElo "2107"]
[BlackElo "2317"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,44,38,37,24,27,35,43,2,116,54,67,59,68,52,62,41,43,18,64,62,60,45,46,31,29,14,22,2,7]} 1. e4 {[%emt 0:00:47]} d5 {[%emt 0:00:09]} 2. exd5 {[%emt 0:00:16]} Qxd5 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:09]} Qa5 {[%emt 0:00:06]} 4. Nf3 {[%emt 0:12:38]} Nf6 {[%emt 0:00:29]} 5. d4 {[%emt 0:06:41]} c6 {[%emt 0:00:34]} 6. Bc4 {[%emt 0:00:37]} Bf5 {[%emt 0:00:09]} 7. Bd2 {[%emt 0:02:31]} Nbd7 {[%emt 0:01:19]} 8. Qe2 {[%emt 0:01:45]} Qc7 {[%emt 0:00:17] 8...Qc7 is better than 8...e6.} 9. O-O-O {[%emt 0:01:42]} e6 {[%emt 0:00:13]} 10. Ne5 {[%emt 0:12:03] B01: Scandinavian Defence.} h5 {[%emt 1:32:12]} 11. h3 {[%emt 0:06:42]} h4 {[%emt 0:04:02] [#]} 12. Rhe1 $146 {[%emt 0:02:38][%cal Oe5f7] White is slightly better.} ({Predecessor:} 12. Bg5 Nb6 13. Bd3 Bxd3 14. Rxd3 Bd6 15. Rhd1 Bb4 16. Rf3 Bxc3 17. bxc3 Qe7 18. Ng4 {½-½ (28) Parikh,V (2394)-Palit,S (2306) Atul 2006}) 12... Nb6 {[%emt 0:04:06] [#]} (12... Nxe5 $1 $11 {remains equal.} 13. dxe5 (13. Qxe5 O-O-O $11) 13... Nd5) 13. Bd3 {[%emt 0:48:31]} (13. d5 $1 $16 {[%cal Rd5e6] Hoping for dxe6.} Nbxd5 14. Nxd5 Nxd5 15. Bxd5 cxd5 16. Qb5+ Ke7 17. Bc3) 13... Bxd3 $14 {[%emt 0:00:50]} 14. Qxd3 {[%emt 0:01:28]} ({But not} 14. cxd3 $6 O-O-O $11) 14... O-O-O {[%emt 0:00:12]} 15. f4 {[%emt 0:01:53] White is more active.} g6 {[%emt 0:03:33]} 16. Ne4 {[%emt 0:01:29]} Nxe4 {[%emt 0:01:19]} 17. Qxe4 {[%emt 0:00:08]} Nd5 {[%emt 0:00:20]} (17... Kb8 $11) 18. c4 {[%emt 0:06:49]} Nf6 {[%emt 0:01:40]} 19. Qe3 {[%emt 0:30:42][%cal Od4d5] d5! is the strong threat.} Kb8 {[%emt 0:02:15]} 20. Bc3 {[%emt 0:05:09][%cal Od4d5] Threatens to win with d5!} Bh6 {[%emt 0:02:55]} 21. d5 {[%emt 0:08:22]} cxd5 {[%emt 0:23:53] [#]} 22. Nxg6 $1 {[%emt 0:05:39]} Nd7 {[%emt 0:01:50] Weighted Error Value: White=0.18 (very precise) /Black=0.18 (very precise)} *

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.3"]
[White "Kumar, Gaurav"]
[Black "Omidi, Arya"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2073"]
[BlackElo "2309"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,120,22,37,18,25,20,49,12,77,48,49,47,75,36,59,41,34,20,45,56,50,39,44,29,44,26,19,17,13,25,34,8,28,37,43,6,93,64,56,22,22,27,77,76,81,76,105,112,230,162,169,150,157,-8,-11,-8,-8,-39,-8,-36,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:47]} d5 {[%emt 0:00:09]} 2. exd5 {[%emt 0:00:16]} Qxd5 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:09]} Qa5 {[%emt 0:00:06]} 4. Nf3 {[%emt 0:12:38]} Nf6 {[%emt 0:00:29]} 5. d4 {[%emt 0:06:41]} c6 {[%emt 0:00:34]} 6. Bc4 {[%emt 0:00:37]} Bf5 {[%emt 0:00:09]} 7. Bd2 {[%emt 0:02:31]} Nbd7 {[%emt 0:01:19]} 8. Qe2 {[%emt 0:01:45]} Qc7 $1 {[%emt 0:00:17] 8...Qc7 scores better than 8...e6.} 9. O-O-O {[%emt 0:01:42]} e6 {[%emt 0:00:13]} 10. Ne5 {[%emt 0:12:03] B01: Scandinavian Defence.} (10. Nh4 $5 {[%cal Rh4f5]} Bg6 11. d5 (11. Nxg6 hxg6 12. g3 O-O-O $11) 11... cxd5 12. Nxg6 hxg6 13. Nxd5 Nxd5 14. Bxd5 $14) 10... h5 {[%emt 0:14:33]} 11. h3 {[%emt 0:06:42]} h4 {[%emt 0:04:02] [#]} 12. Rhe1 $146 {[%emt 0:02:38][%cal Oe5f7] White is slightly better.} (12. Bg5 $5 {[%cal Re5d7]}) ({Predecessor:} 12. Bg5 Nb6 13. Bd3 Bxd3 14. Rxd3 Bd6 15. Rhd1 Bb4 16. Rf3 Bxc3 17. bxc3 Qe7 18. Ng4 {½-½ (28) Parikh,V (2394)-Palit,S (2306) Atul 2006}) 12... Nb6 {[%emt 0:04:06]} (12... Nxe5 $11 {keeps the balance.} 13. dxe5 (13. Qxe5 O-O-O $11) 13... Nd5) 13. Bd3 {[%emt 0:09:02]} (13. d5 {is interesting.} Nbxd5 14. Nxd5 Nxd5 15. Bxd5 cxd5 16. Qb5+) 13... Bxd3 {[%emt 0:00:50]} 14. Qxd3 {[%emt 0:01:28]} (14. cxd3 O-O-O $11) 14... O-O-O {[%emt 0:00:12]} 15. f4 {[%emt 0:01:53]} g6 {[%emt 0:03:33]} 16. Ne4 {[%emt 0:01:29]} Nxe4 {[%emt 0:01:19]} 17. Qxe4 {[%emt 0:00:08]} Nd5 {[%emt 0:00:20]} 18. c4 {[%emt 0:06:49]} Nf6 {[%emt 0:01:40]} 19. Qe3 {[%emt 0:04:51][%cal Od4d5]} Kb8 {[%emt 0:02:15]} 20. Bc3 {[%emt 0:05:09][%cal Od4d5]} Bh6 {[%emt 0:02:55]} 21. d5 {[%emt 0:08:22]} (21. Kb1 $5 {[%cal Rd4d5]} Bg7 22. Qf2 $14) 21... cxd5 {[%emt 0:23:53] [#]} 22. Nxg6 $1 {[%emt 0:05:39]} Nd7 {[%emt 0:01:50]} 23. Ne5 {[%emt 0:05:34]} (23. Nxh8 $2 Bxf4 24. Nxf7 Bxe3+ 25. Kb1 Rf8 26. cxd5 e5 27. Nxe5 Nxe5 $19) 23... Nb6 {[%emt 0:10:07]} 24. c5 $36 {[%emt 0:01:49][%mdl 2048] White is pushing.} (24. Kb1 $5 {[%cal Rc4c5]}) 24... Na4 {[%emt 0:00:33]} (24... Nc4 $5 {[%cal Rc4e3]} 25. Qf3 (25. Nxc4 Bxf4 26. Be5 Bxe3+ $17) 25... Bg7 $11) 25. Bd4 {[%emt 0:00:15] Kb1 is the strong threat.} f6 {[%emt 0:02:04]} 26. Kb1 $1 {[%emt 0:00:18]} Ka8 {[%emt 0:06:58]} (26... fxe5 $2 27. Bxe5 b6 28. Bxc7+ $18) (26... Qh7+ $11 {remains equal.} 27. Qd3 (27. Nd3 e5 $11) 27... fxe5 28. Bxe5+ Ka8 29. Bxh8 Qxh8) 27. Ng4 {[%emt 0:01:07]} e5 {[%emt 0:01:09]} 28. Nxh6 {[%emt 0:00:18][%cal Rf4e5]} exd4 {[%emt 0:00:11]} 29. Qxd4 {[%emt 0:00:10]} Nxc5 {[%emt 0:01:10]} (29... Nxb2 $11 30. Kxb2 (30. Qxb2 Rxh6 31. Qd4 Rg6 $11) 30... Rxh6) 30. Ng4 $1 $16 {[%emt 0:01:42]} ({But not} 30. Qxf6 Ne4 31. Qd4 (31. Qf7 $2 Qb6 $19) 31... Qxf4 $11) 30... f5 {[%emt 0:11:18]} 31. Nf6 {[%emt 0:00:26] White is more active.} Ne4 {[%emt 0:00:02]} 32. Nxd5 {[%emt 0:00:42]} Qa5 {[%emt 0:00:21]} (32... Qf7 $16) 33. Ka1 {[%emt 0:00:47]} Rhe8 {[%emt 0:00:35] [#]} 34. b4 $1 {[%emt 0:00:26]} Qa4 {[%emt 0:01:41] [#]} 35. Nc3 $2 {[%emt 0:00:29]} (35. Qg7 $1 $16) 35... Rxd4 $11 {[%emt 0:01:33]} 36. Nxa4 {[%emt 0:00:05]} Rxb4 {[%emt 0:00:04]} 37. Nc5 {[%emt 0:00:29]} (37. Nc3 $5 {[%cal Rc3d5]}) 37... a6 {[%emt 0:01:51]} (37... b6 $5 {[%cal Rb6c5]} 38. Nd3 Rc4 $15) 38. Re2 {[%emt 0:01:01]} Rc4 {[%emt 0:00:55]} 39. Rd5 {[%emt 0:00:29] The position is equal.} Rg8 {[%emt 0:02:34]} 40. Nxe4 {[%emt 0:00:20]} Rxe4 {[%emt 0:00:26]} 41. Rxe4 {[%emt 0:00:42]} fxe4 {[%emt 0:00:02][%mdl 4096] Endgame KR-KR} 42. Rd2 {[%emt 0:00:00]} Ka7 {[%emt 0:00:00]} 43. Re2 {[%emt 0:00:00]} Re8 {[%emt 0:00:00]} 44. f5 {[%emt 0:00:00]} Kb6 {[%emt 0:00:00] Threatens to win with ...Kc5.} 45. f6 {[%emt 0:00:00]} e3 {[%emt 0:00:00]} 46. Kb2 {[%emt 0:00:00]} Kc5 {[%emt 0:00:00] Strongly threatening ...Kd4.} 47. f7 {[%emt 0:00:00]} Rf8 {[%emt 0:00:00] White must now prevent ...Kd4.} 48. Rxe3 {[%emt 0:00:00]} Rxf7 {[%emt 0:00:00]} 49. g3 {[%emt 0:00:00]} Rf2+ {[%emt 0:00:00]} 50. Kb3 {[%emt 0:00:00]} Kd4 {[%emt 0:00:00]} 51. Rc3 {[%emt 0:00:00]} Rxa2 {[%emt 0:00:00][%cal Oa2a3] Hoping for ...Ra3+!} 52. Rc4+ {[%emt 0:00:00]} Kd5 {[%emt 0:00:00]} 53. Rxh4 {[%emt 0:00:00]} Rg2 {[%emt 0:00:00]} 54. Rg4 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 55. h4 {[%emt 0:00:00]} a5 {[%emt 0:00:00]} 56. Rg5+ {[%emt 0:00:00]} Kc6 {[%emt 0:00:19]} 57. Rg6+ {[%emt 0:00:00]} Kc5 {[%emt 0:00:04]} 58. Rg5+ {[%emt 0:00:00]} Kc6 {[%emt 0:00:09]} 59. Rg6+ {[%emt 0:00:00]} Kc5 {[%emt 0:00:06]} 60. Rg5+ {[%emt 0:00:00]} Kc6 {[%emt 0:11:32] Weighted Error Value: White=0.15 (very precise) /Black=0.16 (very precise)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.4"]
[White "Mohammad Nubairshah Shaikh"]
[Black "Sharma, Dinesh K."]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2461"]
[BlackElo "2252"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,57,27,31,15,14,15,16,37,58,50,42,34,44,32,80,59,100,94,96,95,93,84,109,104,103,112,148,119,114,114,121,108,125,118,124,115,177,147,156,135,532,194,547,528,536,513]} 1. Nf3 {[%emt 0:00:16]} d5 {[%emt 0:00:20]} 2. g3 {[%emt 0:00:17]} c6 {[%emt 0:00:33]} 3. Bg2 {[%emt 0:00:20]} Bf5 {[%emt 0:01:56]} 4. O-O {[%emt 0:00:13]} Nf6 {[%emt 0:00:13]} 5. c4 {[%emt 0:03:10]} e6 {[%emt 0:00:25]} 6. d3 {[%emt 0:06:05]} h6 {[%emt 0:00:48]} 7. cxd5 {[%emt 0:02:16]} exd5 {[%emt 0:00:12]} 8. Nd4 {[%emt 0:00:07] 8.Qb3 is setting a new trend. A11: English Opening: 1...c6.} Bh7 {[%emt 0:02:46]} 9. e4 {[%emt 0:02:00]} Bc5 {[%emt 0:06:36]} 10. Nb3 {[%emt 0:00:40] The position is equal.} Be7 {[%emt 0:02:33][%cal Rd5e4]} 11. Nc3 {[%emt 0:30:14]} O-O {[%emt 0:15:36]} 12. Be3 {[%emt 0:01:00]} (12. e5 $5 {[%cal Re5f6]}) 12... Na6 {[%emt 0:05:04] [#]} 13. Rc1 $146 {[%emt 0:09:39]} ({Predecessor:} 13. exd5 Nxd5 14. Nxd5 cxd5 15. Qg4 Bg6 16. a3 Bf6 17. d4 Re8 18. Rac1 Be4 19. Bxh6 {½-½ (32) Kozhuharov,S (2433)-Grachev,B (2610) Plovdiv 2008}) 13... dxe4 {[%emt 0:11:26]} (13... Re8 $14 {is more appropriate.}) 14. dxe4 $16 {[%emt 0:00:12]} Qxd1 {[%emt 0:00:50]} 15. Rfxd1 {[%emt 0:03:20]} Bd8 {[%emt 0:00:53]} 16. f3 {[%emt 0:06:10] White is much more active. The black rooks are badly placed.} Re8 {[%emt 0:06:14]} 17. Na4 {[%emt 0:00:58]} Bc7 {[%emt 0:04:57]} 18. Bf1 {[%emt 0:02:23] Threatens to win with Bxa6.} Nb8 {[%emt 0:11:31]} 19. Bd4 $36 {[%emt 0:01:37][%mdl 2048] White is on the roll.} Nfd7 {[%emt 0:07:50]} 20. Kf2 {[%emt 0:09:01]} b6 {[%emt 0:03:58]} 21. Bh3 Nf8 {[%emt 0:02:48]} 22. Be3 {[%emt 0:05:46]} Ne6 {[%emt 0:07:15]} 23. Nd4 {[%emt 0:01:31]} Nxd4 {[%emt 0:01:25]} 24. Bxd4 {[%emt 0:01:18]} Bd8 {[%emt 0:02:44]} (24... f6 $16 25. Be3 Bg6) 25. Be3 {[%emt 0:04:36]} Bf6 {[%emt 0:02:38]} 26. Rd2 {[%emt 0:02:43]} Rd8 $2 {[%mdl 8192] [#]} (26... g5 $16 {is a better chance.} 27. a3 Bg6) 27. Rxd8+ $18 {[%emt 0:04:32]} Bxd8 {[%emt 0:01:19]} 28. Bc8 {[%emt 0:00:01] Inhibits Na6.} a5 {[%emt 0:01:01]} 29. Rd1 {[%emt 0:00:15] Weighted Error Value: White=0.05 (flawless) /Black=0.41} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.4"]
[White "Gusain, Himal"]
[Black "Aronyak Ghosh"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2359"]
[BlackElo "2519"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,33,10,12,8,19,6,10,8,8,0,3,6,25,10,11,5,20,0,25,0,21,0,17,0,13,0]} 1. c4 {[%emt 0:00:06]} c6 {[%emt 0:07:22]} 2. Nf3 {[%emt 0:01:21]} d5 {[%emt 0:00:40]} 3. e3 {[%emt 0:00:12]} Nf6 {[%emt 0:00:47]} 4. d4 {[%emt 0:03:48]} Bf5 {[%emt 0:01:35]} 5. Bd3 {[%emt 0:03:16]} e6 {[%emt 0:07:18]} 6. O-O {[%emt 0:00:45] D12: Slav Defence: 3 Nf3 Nf6 4 e3 Bf5.} Nbd7 {[%emt 0:03:42]} 7. b3 {[%emt 0:01:26]} Bd6 {[%emt 0:04:46]} 8. Bxf5 {[%emt 0:10:00]} exf5 {[%emt 0:00:05]} 9. Ba3 {[%emt 0:00:06]} Bxa3 {[%emt 0:00:39]} 10. Nxa3 {[%emt 0:00:05]} Qe7 {[%emt 0:00:03]} 11. Qc1 {[%emt 0:02:38]} O-O {[%emt 0:00:46] [#]} 12. Qb2 $146 {[%emt 0:00:40]} ({Predecessor:} 12. cxd5 cxd5 13. Qb2 Rac8 14. Rac1 a6 15. Rxc8 Rxc8 16. Rc1 Qf8 17. Nc2 h6 18. Nce1 {½-½ (44) Sejdini,V (1788)-Mueller,D (1796) Nordrheinwestfalen 2017}) 12... a5 {[%emt 0:05:40]} 13. Nc2 {[%emt 0:00:23]} Ne4 {[%emt 0:00:05]} 14. Na3 {[%emt 0:00:16]} Nef6 {[%emt 0:00:03] The position is equal.} 15. Nc2 {[%emt 0:00:08]} Ne4 {[%emt 0:00:02]} 16. Na3 {[%emt 0:00:07]} Nef6 {[%emt 0:00:03]} 17. Nc2 {[%emt 0:00:30] Not much happened in this game.  Weighted Error Value: White=0.12 (very precise) /Black=0.06 (flawless)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.4"]
[White "Jaiswal, Rupesh"]
[Black "Srinath, Rao S.V."]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2107"]
[BlackElo "2317"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,64,12,14,-7,-23,-31,-50,-63,-24,-39,-39,-52,-31,-67,-70,-80,-42,-40,-32,-32,-36,-22,-22,-60,-77,-62,-75,-94,-106,-306,-313,-317,-331,-318,-225,-313,-319,-297,-294,-297,-276,-304,-317,-308,-309,-374,-267,-267,-275,-406,-400,-452,-451]} 1. e4 {[%emt 0:00:04]} e6 {[%emt 0:00:15]} 2. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:07]} 3. Nd2 {[%emt 0:00:02]} Be7 {[%emt 0:02:10]} 4. Ngf3 {[%emt 0:00:27]} Nf6 {[%emt 0:01:13]} 5. e5 {[%emt 0:00:04]} Nfd7 {[%emt 0:00:04]} 6. Bd3 {[%emt 0:00:06]} c5 {[%emt 0:00:18]} 7. c3 {[%emt 0:00:15]} Nc6 {[%emt 0:00:13]} 8. Qe2 {[%emt 0:06:12] C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines.} Qb6 {[%emt 0:01:11][%cal Rc5d4]} 9. dxc5 {[%emt 0:06:31]} Qc7 {[%emt 0:00:50][%cal Rc6e5] [#]} 10. O-O $146 {[%emt 0:04:48] Black is slightly better.} ({Predecessor:} 10. Bb5 O-O 11. Bxc6 bxc6 12. b4 a5 13. Nb3 Ba6 14. Qe3 axb4 15. cxb4 f6 16. Nbd4 fxe5 17. Nxe6 {0-1 (34) Romero Barreto,J (2355)-Saldano Dayer,H (2413) Villa Martelli 2021}) 10... Ndxe5 {[%emt 0:00:57]} 11. Nxe5 {[%emt 0:00:07]} Nxe5 {[%emt 0:00:14]} 12. Bb5+ {[%emt 0:00:47]} Bd7 {[%emt 0:01:52]} 13. Bxd7+ {[%emt 0:03:41]} Nxd7 {[%emt 0:00:07]} 14. b4 {[%emt 0:00:31]} O-O {[%emt 0:07:48]} 15. c4 {[%emt 0:07:28]} Bf6 {[%emt 0:02:05]} 16. Rb1 {[%emt 0:00:11]} b6 $36 {[%emt 0:02:51][%mdl 2048] Black is pushing.} 17. cxd5 {[%emt 0:06:22]} exd5 {[%emt 0:00:20]} 18. Nb3 {[%emt 0:02:44]} bxc5 {[%emt 0:02:32]} 19. bxc5 {[%emt 0:06:26]} Nxc5 {[%emt 0:00:51][%cal Bd7c5,Bc5b3,Bb3d4,Bd4e2,Be2c3][%mdl 32]} 20. Ba3 {[%emt 0:04:37]} Nxb3 {[%emt 0:02:58] Black is more active.} 21. Bxf8 $2 {[%emt 0:04:42] Now White is beyond hope.} (21. axb3 $17 Rfe8 22. Qd3) 21... Nd4 $19 {[%emt 0:00:18][%mdl 64] [#] Zwischenzug} 22. Qh5 {[%emt 0:00:16]} Rxf8 {[%emt 0:00:07]} 23. Qxd5 {[%emt 0:00:14]} Ne2+ {[%emt 0:01:54]} 24. Kh1 {[%emt 0:00:58]} Nc3 {[%emt 0:00:07][%csl LRb1,LRd5]} 25. Qb7 {[%emt 0:00:31]} Qa5 {[%emt 0:08:23]} 26. Rb2 {[%emt 0:17:09]} Nxa2 {[%emt 0:02:03]} 27. Rb5 {[%emt 0:00:27]} Qa4 {[%emt 0:00:51]} 28. Rc5 {[%emt 0:01:46]} Nc3 {[%emt 0:02:15]} 29. Qc7 {[%emt 0:01:38]} Ne4 {[%emt 0:03:13]} 30. Rc4 {[%emt 0:07:43]} Qb5 {[%emt 0:01:14]} 31. Rcc1 {[%emt 0:02:43]} (31. Qc6 {was the only chance.} Qxc6 32. Rxc6) 31... a5 {[%emt 0:02:18][%cal Oe4c3]} 32. f3 {[%emt 0:01:52] [#]} Nc3 $1 {[%emt 0:02:41] Weighted Error Value: White=0.33/Black=0.10 (very precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.4"]
[White "Kumar, Gaurav"]
[Black "Omidi, Arya"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2073"]
[BlackElo "2309"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,65,8,18,-1,2,-43,-52,-72,-45,-48,-42,-49,-36,-59,-77,-70,-39,-25,-37,-43,-35,-28,-37,-72,-78,-62,-72,-101,-110,-308,-288,-317,-319,-326,-233,-322,-312,-290,-310,-291,-263,-306,-293,-308,-283,-412,-281,-281,-276,-404,-389,-517,-517,-569]} 1. e4 {[%emt 0:00:04]} e6 {[%emt 0:00:15]} 2. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:07]} 3. Nd2 {[%emt 0:00:02]} Be7 {[%emt 0:02:10]} 4. Ngf3 {[%emt 0:00:27]} Nf6 {[%emt 1:29:58]} 5. e5 {[%emt 0:00:04]} Nfd7 {[%emt 0:00:04]} 6. Bd3 {[%emt 0:00:06]} c5 {[%emt 0:00:18]} 7. c3 {[%emt 0:00:15]} Nc6 {[%emt 0:00:13]} 8. Qe2 {[%emt 0:06:12] C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines.} Qb6 {[%emt 0:01:11][%cal Rc5d4]} 9. dxc5 {[%emt 1:27:48]} Qc7 {[%emt 0:00:50][%cal Rd7e5] [#]} 10. O-O $146 {[%emt 0:04:48] Black is slightly better.} ({Predecessor:} 10. Bb5 O-O 11. Bxc6 bxc6 12. b4 a5 13. Nb3 Ba6 14. Qe3 axb4 15. cxb4 f6 16. Nbd4 fxe5 17. Nxe6 {0-1 (34) Romero Barreto,J (2355)-Saldano Dayer,H (2413) Villa Martelli 2021}) 10... Ndxe5 {[%emt 0:00:57]} 11. Nxe5 {[%emt 0:00:07]} Nxe5 {[%emt 0:00:14]} 12. Bb5+ {[%emt 0:00:47]} Bd7 {[%emt 0:01:52]} 13. Bxd7+ {[%emt 0:03:41]} Nxd7 {[%emt 0:00:07]} 14. b4 {[%emt 0:00:31]} O-O {[%emt 0:07:48]} 15. c4 {[%emt 0:07:28]} Bf6 {[%emt 0:02:05]} 16. Rb1 {[%emt 0:00:11]} b6 $36 {[%emt 0:02:51][%mdl 2048] Black is more active.} 17. cxd5 {[%emt 0:06:22]} exd5 {[%emt 0:00:20]} 18. Nb3 {[%emt 0:02:44]} bxc5 {[%emt 0:02:32]} 19. bxc5 {[%emt 0:06:26]} Nxc5 {[%emt 0:00:51][%cal Bd7c5,Bc5b3,Bb3d4,Bd4e2,Be2c3][%mdl 32]} 20. Ba3 {[%emt 0:04:37]} Nxb3 {[%emt 0:02:58]} 21. Bxf8 {[%emt 0:04:42] White does not recover from this.} (21. axb3 $17 Rfc8 22. Bb2) 21... Nd4 $19 {[%emt 0:00:18][%mdl 64] [#] Zwischenzug} 22. Qh5 {[%emt 0:00:16]} Rxf8 {[%emt 0:00:07]} 23. Qxd5 {[%emt 0:45:37]} Ne2+ {[%emt 0:01:54]} 24. Kh1 {[%emt 0:00:58]} Nc3 {[%emt 0:00:07][%csl LRb1,LRd5]} 25. Qb7 {[%emt 0:00:31]} Qa5 {[%emt 1:11:38]} 26. Rb2 {[%emt 0:17:09]} Nxa2 {[%emt 0:02:03]} 27. Rb5 {[%emt 0:00:27]} Qa4 {[%emt 0:00:51]} 28. Rc5 {[%emt 0:01:46]} Nc3 {[%emt 1:01:51]} 29. Qc7 {[%emt 0:01:38]} (29. Qc6 $142 Qd4 30. g3) 29... Ne4 {[%emt 0:03:13]} 30. Rc4 {[%emt 0:07:43]} Qb5 {[%emt 0:01:14]} 31. Rcc1 {[%emt 0:02:43]} (31. Qc6 {only move.} Qxc6 32. Rxc6) 31... a5 {[%emt 0:02:18]} 32. f3 {[%emt 0:01:52] [#]} Nc3 {[%emt 0:02:41]} 33. Rg1 {[%emt 0:15:36] Weighted Error Value: White=0.45/Black=0.12 (very precise)} (33. Rf2 Be5) 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.5"]
[White "Koustav Chatterjee"]
[Black "Panesar Vedant"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2513"]
[BlackElo "2336"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,62,14,26,17,25,12,27,16,33,16,20,18,16,4,8,1,6,-18,-10,-15,-18,-13,-21,-6,-27,-10,0,-19,-18,-16,-7,-13,-27,-38,-23,-21,-8,-29,0,-54,-37,-46,-32,-37,-25,-20,-12,-13,-12,-15,0,0,0,0,0]} 1. e4 {[%emt 0:04:17]} e5 {[%emt 0:02:02]} 2. Bc4 {[%emt 0:00:29]} Nf6 {[%emt 0:00:15]} 3. d3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:07]} 4. Nf3 {[%emt 0:00:07]} Bc5 {[%emt 0:00:09]} 5. O-O {[%emt 0:00:58]} a6 {[%emt 0:01:51]} 6. a4 {[%emt 0:01:00] C50: Hungarian Defence and Giuoco Pianissimo.} Ba7 {[%emt 0:02:01]} 7. c3 {[%emt 0:10:32]} d6 {[%emt 0:00:42]} 8. Re1 {[%emt 0:00:24] White has an edge.} O-O {[%emt 0:00:32][%cal Ob7b5]} 9. h3 {[%emt 0:00:08]} Ne7 {[%emt 0:06:51]} 10. d4 {[%emt 0:01:38]} Ng6 {[%emt 0:01:56]} 11. Nbd2 {[%emt 0:00:30]} c6 {[%emt 0:02:44] 11...c6 has lost popularity.} 12. Bb3 {[%emt 0:04:10]} exd4 {[%emt 0:05:15]} 13. Nxd4 {[%emt 0:15:46]} Re8 {[%emt 0:02:23]} 14. Bc2 {[%emt 0:00:33]} d5 {[%emt 0:08:48]} 15. exd5 {[%emt 0:01:33]} Rxe1+ {[%emt 0:01:17]} 16. Qxe1 {[%emt 0:00:05] [#]} Bxd4 $146 {[%emt 0:00:34]} ({Predecessor:} 16... Nxd5 17. N2f3 Bd7 18. Bg5 Qf8 19. Qd2 Qd6 20. Re1 h6 21. Be3 Nxe3 22. Qxe3 Re8 {0-1 (73) Arjun,K (2477)-Visakh,N (2516) Chess.com INT 2020}) 17. cxd4 {[%emt 0:00:10]} Qxd5 {[%emt 0:00:36][%cal Oc8h3]} 18. Qe3 {[%emt 0:17:26]} Bf5 {[%emt 0:11:51]} 19. Bb3 {[%emt 0:01:14]} Qd7 {[%emt 0:01:22] Hoping for ...Re8.} 20. Nf3 {[%emt 0:05:49]} (20. Nc4 {is more complex.} Re8 21. Ne5 Qc7 22. Bd2) 20... Nd5 {[%emt 0:04:08]} 21. Qg5 {[%emt 0:07:53]} Re8 {[%emt 0:03:19]} 22. Qg3 {[%emt 0:04:49]} Qd8 {[%emt 0:17:24]} 23. a5 {[%emt 0:09:47]} Nf6 {[%emt 0:04:17]} 24. Be3 {[%emt 0:06:35]} (24. Ng5 $11 Nd5 25. Nf3) 24... Ne4 {[%emt 0:01:36]} 25. Qh2 {[%emt 0:00:03][%cal Od4d5]} Be6 {[%emt 0:01:11][%cal Bf5e6,Be6d5,Bd5e4][%mdl 32]} 26. Bc2 {[%emt 0:00:25]} Bd5 {[%emt 0:00:07]} 27. Ne5 {[%emt 0:02:01]} Qe7 {[%emt 0:02:53] The position is equal.} 28. Bxe4 {[%emt 0:02:44]} Bxe4 {[%emt 0:00:45]} 29. Nxg6 {[%emt 0:00:31]} hxg6 {[%emt 0:00:17]} 30. Bd2 {[%emt 0:00:35] Against Qb4} Bd5 {[%emt 0:03:13]} 31. Qf4 {[%emt 0:00:05]} Qe4 {[%emt 0:01:41] Weighted Error Value: White=0.08 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.5"]
[White "Neelash Saha"]
[Black "Mahalakshmi D M"]
[Result "1-0"]
[ECO "D95"]
[WhiteElo "2454"]
[BlackElo "1145"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,97,11,9,27,7,7,6,10,-25,-28,-37,-39,-40,-57,-143,-149,-184,-187,-165,-149,-168,-31,-41,-29,-22,-37,-60,-63,-67,52,66,181,176,247,261,316,314,312,317,306,275,368,262,259,165,164,137,170,137,134,131,206,177,502,230,248,236,189,122,534,503,471,462,616,570,597,560,745,785,967,940,12833,12835,12833,12834,12834,12686,12835,12835,12834,12835,12835,12762,12831,10193,12845,12845]} 1. Nf3 {[%emt 0:01:23]} Nf6 {[%emt 0:01:01]} 2. e3 {[%emt 0:00:05]} d5 {[%emt 0:00:30]} 3. c4 {[%emt 0:00:11]} c6 {[%emt 0:00:46]} 4. d4 {[%emt 0:00:31]} g6 {[%emt 0:01:21]} 5. Nc3 {[%emt 0:00:36]} Bg7 {[%emt 0:00:44]} 6. Qb3 {[%emt 0:00:40]} O-O {[%emt 0:01:04]} 7. Be2 {[%emt 0:00:13]} Qb6 {[%emt 0:06:39] D95: Grünfeld: 4 Nf3 Bg7 5 e3 0-0 6 Qb3.} 8. Qa3 {[%emt 0:05:22]} Re8 {[%emt 0:02:32]} 9. Bd2 {[%emt 0:00:07]} Bg4 {[%emt 0:03:50] [#] The position is equal.} 10. h3 $146 {[%emt 0:03:17]} ({Predecessor:} 10. cxd5 cxd5 11. h3 Bxf3 12. Bxf3 e6 13. Na4 Qc7 14. O-O Nc6 15. Rfc1 Rec8 16. Rc2 {1-0 (78) Iturrizaga Bonelli,E (2625)-Oliva Castaneda,K (2488) Linares 2015}) 10... Bxf3 {[%emt 0:00:39]} 11. Bxf3 {[%emt 0:00:05][%cal Rc4d5]} dxc4 {[%emt 0:01:01]} 12. Be2 {[%emt 0:00:44]} Nbd7 {[%emt 0:07:47]} 13. f4 {[%emt 0:06:35] Inhibits e5.} (13. Bxc4 $15 e5 14. d5) 13... c5 $17 {[%emt 0:10:55]} 14. d5 {[%emt 0:00:06]} e6 {[%emt 0:03:22]} 15. dxe6 {[%emt 0:00:12]} Qxe6 {[%emt 0:00:36]} 16. Bf3 {[%emt 0:00:06]} Rad8 {[%emt 0:08:53]} ({Better is} 16... Rab8 $1 $19 {And now ...b5 would win.} 17. Qxa7 Qe7) 17. Rd1 $15 {[%emt 0:02:02]} Nb6 {[%emt 0:04:02]} 18. O-O $1 {[%emt 0:03:53]} Nfd5 {[%emt 0:03:40]} ({But not} 18... Rxd2 19. Rxd2 Qxe3+ 20. Rdf2 $14) 19. Nxd5 {[%emt 0:08:58]} Nxd5 {[%emt 0:00:12]} 20. e4 {[%emt 0:00:39]} Nb6 {[%emt 0:06:41]} (20... Bd4+ $15 21. Kh2 Ne7) 21. e5 $14 {[%emt 0:00:44]} f6 {[%emt 0:03:29]} ({Black should play} 21... g5 $14) 22. Qxa7 $18 fxe5 {[%emt 0:20:25]} (22... Ra8 {is a better defense.} 23. Qxb7 Rab8) 23. Ba5 $1 {[%emt 0:01:28]} Nc8 {[%emt 0:01:40]} 24. Qxb7 {[%emt 0:00:20]} Rxd1 {[%emt 0:02:12]} 25. Rxd1 {[%emt 0:00:12]} ({Inferior is} 25. Bxd1 Nd6 26. Qc6 e4 $11) 25... Ne7 {[%emt 0:00:07]} 26. Bc3 {[%emt 0:02:45] This bishop pair is nice.} Qf5 {[%emt 0:07:13]} 27. Rd7 {[%emt 0:01:56]} Bf6 {[%emt 0:01:42]} 28. fxe5 {[%emt 0:00:39]} Bxe5 {[%emt 0:00:42]} 29. Bxe5 $40 {[%emt 0:05:40][%mdl 128] White attacks with force.} ({Not} 29. Rxe7 Qb1+ 30. Kf2 Qc2+ 31. Kg1 Qb1+ 32. Kf2 Qc2+ 33. Kg1 Qb1+ $11) 29... Qxe5 {[%emt 0:00:09]} 30. Qe4 {[%emt 0:00:26] Inhibits Qe1+.} Qxe4 {[%emt 0:00:50]} 31. Bxe4 $16 {[%emt 0:00:05][%mdl 4096] Endgame KRB-KRN} Kf8 {[%emt 0:00:38] [#]} (31... Kg7 $16 {keeps fighting.} 32. a4 Kf6) 32. a4 $1 $18 {[%emt 0:00:22] Strongly threatening a5.} Rb8 $2 {[%emt 0:00:31]} (32... Ng8 {is a better chance.}) 33. Rb7 {[%emt 0:05:23]} (33. a5 $142) 33... Rxb7 {[%emt 0:00:15]} 34. Bxb7 {[%emt 0:00:05] a5 is the strong threat. KB-KN} Ke8 {[%emt 0:00:15] [#]} 35. Ba6 {[%emt 0:02:07]} (35. Kf2 $1 $18) 35... Kd8 $2 {[%emt 0:00:29][%mdl 8192]} (35... c3 $16 {is tougher.} 36. bxc3 Kd8) 36. Bxc4 {[%emt 0:00:06] White is clearly winning.} Kc7 {[%emt 0:00:02]} 37. Kf2 {[%emt 0:03:02]} Kb6 {[%emt 0:00:27]} 38. Ke3 {[%emt 0:00:43]} Ka5 {[%emt 0:00:54]} 39. b3 {[%emt 0:00:35]} Kb4 {[%emt 0:00:18]} 40. Ke4 {[%emt 0:00:34]} Nf5 {[%emt 0:01:23]} 41. Kd5 {[%emt 0:00:00] Black must now prevent Kc6.} Ne7+ {[%emt 0:00:00]} 42. Kd6 {[%emt 0:00:00]} Nf5+ {[%emt 0:00:00]} 43. Kc6 {[%emt 0:00:00]} Ne7+ {[%emt 0:00:00]} 44. Kb6 {[%emt 0:00:00]} Nc8+ {[%emt 0:00:00]} 45. Kc7 {[%emt 0:00:00]} Ne7 {[%emt 0:00:00]} 46. g4 {[%emt 0:00:00]} g5 {[%emt 0:00:00]} 47. Bf7 {[%emt 0:00:00]} c4 {[%emt 0:00:00]} 48. bxc4 {[%emt 0:00:00]} Kxa4 {[%emt 0:00:00]} 49. Kd7 {[%emt 0:00:00] Quite a comeback for White.  Weighted Error Value: White=0.24 (precise) /Black=0.65} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.5"]
[White "Vrashank Chouhan"]
[Black "Chakravarthi Reddy, M."]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2056"]
[BlackElo "2306"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,82,54,35,64,38,54,34,46,45,37,43,32,39,77,27,31,19,27,11,11,5,5,0,53,53,44,16,6,0,-8,-114,-102,-126,-121,-156,-148,-257,-254,-243,-232,-337,-343,-325,-335,-319,-145,-164,-106,-106,-106,-104,-113,-110,-110,-231,-87,-404,-364,-427,-427,-427,-415,-383,-147,-170,-116,-448,-370,-635,-629,-589,-564]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:01:44]} g6 {[%emt 0:00:42]} 3. Nc3 {[%emt 0:00:06]} Bg7 {[%emt 0:00:17]} 4. e4 {[%emt 0:00:06]} d6 {[%emt 0:00:03]} 5. Be2 {[%emt 0:00:10]} O-O {[%emt 0:00:58]} 6. Be3 {[%emt 0:00:05]} Na6 {[%emt 0:01:10]} 7. Nf3 {[%emt 0:08:15]} c5 {[%emt 0:00:18] E91: King's Indian: Classical: 6 Be2, unusual replies including 6...c5 and 6...Bg4.} 8. d5 {[%emt 0:01:25]} (8. O-O {feels hotter.} Ng4 9. Bg5 cxd4 10. Nxd4 Nc5 11. Rb1) 8... e6 {[%emt 0:00:29]} 9. O-O {[%emt 0:00:42]} exd5 {[%emt 0:00:03] White is slightly better.} 10. cxd5 {[%emt 0:00:11]} Re8 {[%emt 0:00:09]} 11. Nd2 {[%emt 0:00:46]} Nc7 {[%emt 0:02:14][%cal Ob7b5]} 12. a4 {[%emt 0:00:44] Prevents b5.} a6 {[%emt 0:00:23]} 13. h3 {[%emt 0:07:43]} (13. Bf4 $16) 13... Rb8 $11 {[%emt 0:00:39]} 14. a5 {[%emt 0:01:18]} Bd7 {[%emt 0:06:26]} 15. Bf4 {[%emt 0:16:41]} Bb5 {[%emt 0:03:06]} 16. Re1 {[%emt 0:09:15]} Bxe2 {[%emt 0:08:22]} 17. Rxe2 {[%emt 0:00:02]} Nh5 {[%emt 0:00:08]} ({Black should try} 17... Nb5 $1 $11) 18. Bh2 $1 $14 {[%emt 0:03:52]} Nb5 {[%emt 0:01:41]} 19. Nxb5 {[%emt 0:07:36]} (19. Rc1 {with more complications.} Bh6 20. Nc4 Qg5 21. Rb1) 19... axb5 {[%emt 0:00:48] [#]} 20. g4 $146 {[%emt 0:06:48]} ({Predecessor:} 20. Qb3 Qd7 21. a6 Ra8 22. a7 Be5 23. Bxe5 Rxe5 24. Ra5 Nf4 25. Re3 Rg5 26. g4 {0-1 (42) Pena Canapa,A (1829)-Palacio,E (1656) Montevideo 2019}) 20... Nf6 {[%emt 0:05:27][%cal Bh5f6,Bf6d7,Bd7c5,Bc5e4][%mdl 32]} ({Don't take} 20... Bxb2 21. Rb1 Be5 22. gxh5 (22. Bxe5 Rxe5 23. gxh5 Rxh5 $16) 22... Qg5+ 23. Kh1 Bxh2 24. Kxh2 $16) 21. f4 {[%emt 0:02:43]} (21. e5 $11 {remains equal.} dxe5 22. Rxe5) 21... Ra8 $17 {[%emt 0:04:40]} 22. Qe1 {[%emt 0:03:23]} Rxa5 {[%emt 0:04:03]} 23. Rd1 {[%emt 0:00:07]} c4 {[%emt 0:09:06] Black is more active.} 24. Kh1 {[%emt 0:04:07]} (24. Bg3 $17 {was forced.}) 24... Nd7 $19 {[%emt 0:02:44]} 25. e5 {[%emt 0:06:03]} Nc5 {[%emt 0:02:04]} 26. exd6 {[%emt 0:02:25]} (26. e6 {might work better.}) 26... Rxe2 {[%emt 0:16:26]} 27. Qxe2 {[%emt 0:00:03]} Qxd6 {[%emt 0:00:05]} ({Not} 27... Bxb2 28. Bg1 Qxd6 29. Bxc5 Qxc5 30. Ne4 $17) 28. Ne4 {[%emt 0:01:41]} Qe7 {[%emt 0:00:26]} (28... Nxe4 $19 29. Qxe4 Bxb2) 29. d6 $17 {[%emt 0:05:41] [#]} Qxe4+ {[%emt 0:00:03]} (29... Qe6 $1 $19 30. f5 Qxe4+ 31. Qxe4 Nxe4) 30. Qxe4 {[%emt 0:00:05]} Nxe4 {[%emt 0:00:04]} 31. d7 {[%emt 0:00:05]} Bf6 {[%emt 0:00:06] aiming for ...Nf2+.} 32. d8=Q+ {[%emt 0:00:06]} Bxd8 {[%emt 0:00:09]} 33. Rxd8+ {[%emt 0:00:04][%mdl 4096] Endgame KRB-KRN} Kg7 {[%emt 0:00:09]} 34. g5 $2 {[%emt 0:13:26][%mdl 8192]} (34. Bg1 $17) 34... f5 {[%emt 0:11:51] Threatens to win with ...Ra2.} 35. Rd7+ {[%emt 0:00:00]} Kg8 {[%emt 0:01:30] ...Ra2 is the strong threat.} 36. Bg1 {[%emt 0:00:00]} Ra2 {[%emt 0:02:14]} 37. Bd4 {[%emt 0:00:00] Against c3} Ra1+ $2 {[%emt 0:00:02]} (37... b4 $19 {has better winning chances.} 38. Rg7+ Kf8 39. Rxb7 c3 40. bxc3 bxc3) 38. Kg2 {[%emt 0:00:00] [#]} Rd1 {[%emt 0:00:22]} (38... b6 $1 $19 {White must now prevent ...b4.} 39. Rg7+ Kf8) 39. Kf3 $2 {[%emt 0:00:00][%mdl 8192]} (39. Rg7+ $17 Kf8 40. Be5) 39... Rd3+ $19 {[%emt 0:05:09]} 40. Ke2 $2 {[%emt 0:00:00]} (40. Kg2 b4 41. Rg7+ Kf8 42. Be5) 40... Ng3+ {[%emt 0:00:14]} 41. Kf2 {[%emt 0:00:00]} Nh5 {[%emt 0:00:03][%csl LRf4,LRh3] Against Rg7+.  Weighted Error Value: White=0.52/Black=0.22 (precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.6"]
[White "Neverov, Valeriy"]
[Black "Mayank Chakraborty"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2430"]
[BlackElo "2044"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,91,22,7,2,0,13,10,15,0,10,17,14,0,-9,0,0,0,0,0,28,28,27,29,43,43,60,62,62,58,46,50,57,54,54,21,12,9,18,7,15,14,15,10,11,4,9,0,0,0,0,0,0,0,12,10,15,0,0,0,26,0,0,0,4,0,0,0,0,0,77,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:06]} e5 {[%emt 0:00:01]} 2. Nc3 {[%emt 0:00:17]} Nc6 {[%emt 0:00:02]} 3. g3 {[%emt 0:02:56]} Nf6 {[%emt 0:00:55]} 4. Bg2 {[%emt 0:00:10]} Bc5 {[%emt 0:01:20]} 5. e3 {[%emt 0:03:25]} O-O {[%emt 0:00:52]} 6. Nge2 {[%emt 0:00:34]} d5 {[%emt 0:03:54]} 7. cxd5 {[%emt 0:39:03]} Nb4 {[%emt 0:01:33] A25: English Opening vs King's Indian with ...Nc6 but without early d3.} 8. O-O {[%emt 0:00:31]} Nbxd5 {[%emt 0:00:16]} 9. d4 {[%emt 0:01:11]} exd4 {[%emt 0:00:08]} 10. exd4 {[%emt 0:00:38]} Be7 {[%emt 0:00:14]} 11. Nf4 {[%emt 0:01:14]} Nb6 {[%emt 0:10:13]} 12. h3 {[%emt 0:12:59]} c6 {[%emt 0:01:26]} 13. Re1 {[%emt 0:02:34] [#]} Bf5 $146 {[%emt 0:01:27]} ({Predecessor:} 13... Re8 14. Be3 Nc4 15. Qe2 Nxe3 16. fxe3 Bb4 17. Nd3 Bxc3 18. bxc3 Bf5 19. Ne5 Be4 20. Bxe4 Nxe4 {0-1 (70) Sourgkounis,A (1959)-Dijkhuis,T (2313) Paleochora 2015}) 14. g4 {[%emt 0:03:53]} Bd7 {[%emt 0:02:06]} 15. d5 {[%emt 0:13:04] [#] aiming for d6.} Nfxd5 16. Nfxd5 {[%emt 0:01:45]} (16. Ncxd5 {keeps more tension.} cxd5 17. Nxd5 Bc5 18. Be3) 16... cxd5 {[%emt 0:00:55]} 17. Nxd5 {[%emt 0:00:30]} Nxd5 {[%emt 0:04:13]} 18. Qxd5 {[%emt 0:00:06]} Bc6 {[%emt 0:01:30]} 19. Qxd8 {[%emt 0:00:57]} Bxd8 {[%emt 0:00:01]} 20. Bxc6 {[%emt 0:00:25]} bxc6 {[%emt 0:00:01]} 21. Be3 {[%emt 0:01:19] [#] Hoping for Bc5.} Bb6 {[%emt 0:01:37] Inhibits Bc5.} 22. Rac1 {[%emt 0:00:28]} Rac8 {[%emt 0:02:20]} 23. Bxb6 {[%emt 0:08:38]} axb6 $14 {[%emt 0:00:05][%mdl 4096] Endgame KRR-KRR} 24. Re7 {[%emt 0:00:44]} c5 {[%emt 0:01:47]} 25. Rd1 {[%emt 0:01:23]} Rc6 {[%emt 0:00:43]} 26. Kg2 {[%emt 0:00:27]} h6 {[%emt 0:03:31]} 27. Rdd7 {[%emt 0:01:19]} Rf6 {[%emt 0:00:32]} 28. Kg3 {[%emt 0:01:39]} Ra8 {[%emt 0:00:33]} 29. Ra7 {[%emt 0:02:07]} Rd8 {[%emt 0:02:05]} 30. Red7 {[%emt 0:00:29] Prevents Rd2.} Re8 {[%emt 0:00:07]} 31. Re7 {[%emt 0:00:35] Inhibits Re2.} Rd8 {[%emt 0:00:11]} 32. Rad7 {[%emt 0:00:26] Prevents Rd2.} Ra8 {[%emt 0:00:14]} 33. h4 {[%emt 0:00:36]} g6 {[%emt 0:10:03]} (33... Rxa2 $2 34. Re8+ Kh7 35. h5 $18) 34. Ra7 {[%emt 0:00:21]} Rd8 {[%emt 0:00:42]} 35. Rad7 {[%emt 0:00:26] Prevents Rd2.} Ra8 {[%emt 0:00:11]} 36. Ra7 {[%emt 0:00:08]} Rd8 {[%emt 0:00:04]} 37. Red7 {[%emt 0:00:28] Inhibits Rd2.} Re8 {[%emt 0:00:27]} 38. Rd3 {[%emt 0:01:05]} Kg7 {[%emt 0:02:20]} 39. Rf3 {[%emt 0:00:27]} Re2 {[%emt 0:00:53]} 40. b3 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} (40... Rxf3+ $11 41. Kxf3 Rc2) 41. Ra5 {[%emt 0:00:00]} (41. Rxf6 $16 Kxf6 42. Ra5) 41... Rb6 $11 {[%emt 0:00:00] The position is equal.} 42. Rc3 {[%emt 0:00:00]} c4 {[%emt 0:00:00]} 43. bxc4 {[%emt 0:01:20]} bxc4 {[%emt 0:00:00]} 44. Rxc4 {[%emt 0:00:42]} Rbb2 {[%emt 0:00:00][%csl LRa2,LRf2]} 45. Rf4 {[%emt 0:00:56] Black must now prevent Ra7.} Rxa2 {[%emt 0:00:00]} 46. Rxa2 {[%emt 0:00:17] Weighted Error Value: White=0.06 (flawless) /Black=0.06 (flawless)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.6"]
[White "Aradhya, Garg"]
[Black "Mitrabha, Guha"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2332"]
[BlackElo "2471"]
[Annotator "TA"]
[PlyCount "264"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 146,264,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,29983]} 1. c4 {[%emt 0:00:02]} c5 {[%emt 0:06:02]} 2. Nf3 {[%emt 0:00:23]} g6 {[%emt 0:00:20]} 3. d4 {[%emt 0:02:17]} Bg7 {[%emt 0:00:14]} 4. d5 {[%emt 0:00:53]} d6 {[%emt 0:00:42]} 5. e4 {[%emt 0:01:55]} Nf6 {[%emt 0:01:57]} 6. Nc3 {[%emt 0:02:29]} e6 {[%emt 0:00:23]} 7. dxe6 {[%emt 0:19:15]} Bxe6 {[%emt 0:00:04]} 8. Bf4 {[%emt 0:00:04]} Nc6 {[%emt 0:01:37]} 9. Qxd6 {[%emt 0:10:44]} Qa5 {[%emt 0:01:24]} 10. Bd2 {[%emt 0:03:57]} Rd8 {[%emt 0:03:01]} 11. Nb5 {[%emt 0:00:41]} Qxb5 {[%emt 0:18:44]} 12. Qxd8+ {[%emt 0:03:37]} Nxd8 {[%emt 0:00:02]} 13. cxb5 {[%emt 0:00:02]} Nxe4 {[%emt 0:00:01]} 14. Bd3 {[%emt 0:04:10]} Nxd2 {[%emt 0:02:19]} 15. Nxd2 {[%emt 0:00:18]} Bxb2 {[%emt 0:00:08]} 16. Rb1 {[%emt 0:00:02]} Bg7 {[%emt 0:00:27]} 17. Nc4 {[%emt 0:10:40]} Bd5 {[%emt 0:01:49]} 18. O-O {[%emt 0:00:30]} Ne6 {[%emt 0:00:13]} 19. b6 {[%emt 0:01:26]} axb6 {[%emt 0:09:10]} 20. Rxb6 {[%emt 0:00:16]} O-O {[%emt 0:00:40]} 21. Ne3 {[%emt 0:02:14]} Bxa2 {[%emt 0:00:19]} 22. Rxb7 {[%emt 0:00:02]} Ra8 {[%emt 0:02:01]} 23. Rb6 {[%emt 0:03:53]} Rd8 {[%emt 0:03:25]} 24. Bb1 {[%emt 0:03:03]} Ra8 {[%emt 0:02:53]} 25. Be4 {[%emt 0:03:05]} Ra4 {[%emt 0:03:08]} 26. Rb8+ {[%emt 0:03:04]} Nf8 {[%emt 0:00:05]} 27. Bd5 {[%emt 0:00:47]} Bxd5 {[%emt 0:01:12]} 28. Nxd5 {[%emt 0:24:41]} Bd4 {[%emt 0:00:12]} 29. Nb6 {[%emt 0:00:00]} Ra7 {[%emt 0:01:34]} 30. g3 {[%emt 0:00:00]} Kg7 {[%emt 0:00:08]} 31. Kg2 {[%emt 0:00:00]} Ra2 {[%emt 0:00:20]} 32. Nc4 {[%emt 0:00:00]} Ne6 {[%emt 0:03:18]} 33. Rb7 {[%emt 0:00:00]} Nd8 {[%emt 0:05:23]} 34. Rd7 {[%emt 0:00:00]} Nc6 {[%emt 0:00:36]} 35. Rc7 {[%emt 0:00:00]} Rc2 {[%emt 0:09:53]} 36. Na3 {[%emt 0:00:00]} Ra2 {[%emt 0:00:02]} 37. Nb5 {[%emt 0:00:00]} Ne5 {[%emt 0:00:06]} 38. Nxd4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:01]} 39. Rc5 {[%emt 0:00:00]} Kf6 {[%emt 0:00:13]} 40. Rd1 {[%emt 0:00:00]} d3 {[%emt 0:00:49]} 41. h3 {[%emt 0:01:17]} h5 {[%emt 0:02:03]} 42. Kf1 {[%emt 0:00:39]} h4 {[%emt 0:09:57]} 43. f4 {[%emt 0:00:00]} Nf3 {[%emt 0:00:00]} 44. Rxd3 {[%emt 0:00:00]} Nd2+ {[%emt 0:00:00]} 45. Kg1 {[%emt 0:00:00]} hxg3 {[%emt 0:00:00]} 46. Re5 {[%emt 0:00:00]} g2 {[%emt 0:00:00]} 47. Rg5 {[%emt 0:00:00]} Ne4 {[%emt 0:00:00]} 48. Rxg2 {[%emt 0:00:00]} Ra1+ {[%emt 0:00:00]} 49. Kh2 {[%emt 0:00:00]} Rf1 {[%emt 0:00:00]} 50. Rg4 {[%emt 0:00:00]} Nf2 {[%emt 0:00:00]} 51. Kg2 {[%emt 0:00:00]} Nxd3 {[%emt 0:00:00]} 52. Kxf1 {[%emt 0:00:00]} Kf5 {[%emt 0:00:00]} 53. Rg5+ {[%emt 0:00:00]} Kxf4 {[%emt 0:00:00]} 54. Ra5 {[%emt 0:00:00]} Ne5 {[%emt 0:00:00]} 55. Kf2 {[%emt 0:00:00]} g5 {[%emt 0:00:00]} 56. Ra6 {[%emt 0:00:00]} Kf5 {[%emt 0:00:00]} 57. Kg3 {[%emt 0:00:00]} f6 {[%emt 0:00:00]} 58. Kf2 {[%emt 0:00:00]} Ng6 {[%emt 0:00:00]} 59. Kf3 {[%emt 0:00:12]} Ne5+ {[%emt 0:00:00]} 60. Ke3 {[%emt 0:00:03]} Kg6 {[%emt 0:00:00]} 61. Ke4 {[%emt 0:00:25]} g4 {[%emt 0:00:00]} 62. h4 {[%emt 0:01:57]} Nf3 {[%emt 0:00:00]} 63. Kf4 {[%emt 0:03:17]} Nxh4 {[%emt 0:00:00]} 64. Ra5 {[%emt 0:00:13]} Nf3 {[%emt 0:00:00]} 65. Kxg4 {[%emt 0:00:06]} Ng5 {[%emt 0:00:00]} 66. Ra8 {[%emt 0:00:07]} Ne6 {[%emt 0:00:00]} 67. Ra6 {[%emt 0:00:17]} Ng7 {[%emt 0:00:00]} 68. Kf4 {[%emt 0:00:26]} Nh5+ {[%emt 0:00:00]} 69. Ke4 {[%emt 0:00:06]} Ng7 {[%emt 0:00:00]} 70. Kd5 {[%emt 0:00:07]} Nh5 {[%emt 0:00:00]} 71. Kd6 {[%emt 0:00:23]} Ng7 {[%emt 0:00:00]} 72. Ke7 {[%emt 0:00:41]} Nh5 {[%emt 0:00:00]} 73. Rb6 {[%emt 0:00:35]} Kg5 {[%emt 0:00:00]} 74. Kf7 {[%emt 0:00:34]} f5 {[%emt 0:00:00]} 75. Rb5 {[%emt 0:00:28]} Kg4 {[%emt 0:00:00]} 76. Ke6 {[%emt 0:02:22]} f4 {[%emt 0:00:00]} 77. Rb4 {[%emt 0:00:22]} Ng3 {[%emt 0:00:00]} 78. Ke5 {[%emt 0:00:29]} Nh5 {[%emt 0:00:00]} 79. Ke4 {[%emt 0:00:32]} Nf6+ {[%emt 0:00:00]} 80. Kd3 {[%emt 0:00:06]} Kg3 {[%emt 0:00:00]} 81. Rb6 {[%emt 0:01:21]} Ng4 {[%emt 0:00:00]} 82. Rb1 {[%emt 0:01:35]} f3 {[%emt 0:00:00]} 83. Rb8 {[%emt 0:01:30]} Kf4 {[%emt 0:00:00]} 84. Kd2 {[%emt 0:00:20]} Kg3 {[%emt 0:00:00]} 85. Rg8 {[%emt 0:00:22]} Kf4 {[%emt 0:00:00]} 86. Kd3 {[%emt 0:01:10]} Ne5+ {[%emt 0:00:00]} 87. Kd2 {[%emt 0:00:06]} Ng4 {[%emt 0:00:00]} 88. Rg7 {[%emt 0:00:30]} Kg3 {[%emt 0:00:00]} 89. Rf7 {[%emt 0:00:11]} Kg2 {[%emt 0:00:00]} 90. Rf4 {[%emt 0:00:19]} Kg3 {[%emt 0:00:00]} 91. Rf8 {[%emt 0:00:02]} Kg2 {[%emt 0:00:00]} 92. Ke1 {[%emt 0:00:21]} Kg3 {[%emt 0:00:00]} 93. Rg8 {[%emt 0:00:49]} Kf4 {[%emt 0:00:00]} 94. Kf1 {[%emt 0:00:42]} Kg3 {[%emt 0:00:00]} 95. Rf8 {[%emt 0:00:51]} Nh2+ {[%emt 0:00:00]} 96. Ke1 {[%emt 0:00:19]} Ng4 {[%emt 0:00:00]} 97. Kd2 {[%emt 0:00:19]} Kg2 {[%emt 0:00:00]} 98. Rf7 {[%emt 0:00:14]} Kg3 {[%emt 0:00:00]} 99. Rh7 {[%emt 0:01:17]} Kg2 {[%emt 0:00:00]} 100. Rf7 $1 {[%emt 0:00:38]} Kg3 {[%emt 0:00:00]} 101. Rf5 {[%emt 0:00:39]} Kg2 {[%emt 0:00:00]} 102. Rg5 {[%emt 0:00:09]} Kg3 {[%emt 0:00:00]} 103. Ke1 {[%emt 0:00:50]} Kf4 {[%emt 0:00:00]} 104. Rg8 {[%emt 0:00:14]} Kg3 {[%emt 0:00:00]} 105. Kf1 {[%emt 0:00:09]} Kf4 {[%emt 0:00:00]} 106. Ra8 {[%emt 0:00:21]} Kg3 {[%emt 0:00:00]} 107. Ra3 {[%emt 0:01:01]} Kf4 {[%emt 0:00:00]} 108. Rb3 {[%emt 0:00:27]} Kg3 {[%emt 0:00:00]} 109. Rb2 {[%emt 0:00:34]} Kf4 {[%emt 0:00:00]} 110. Rb8 {[%emt 0:00:24]} Kg3 {[%emt 0:00:00]} 111. Rg8 {[%emt 0:00:41]} Kf4 {[%emt 0:00:00]} 112. Ke1 {[%emt 0:00:06]} Kg3 {[%emt 0:00:00]} 113. Kd2 {[%emt 0:00:06]} Kf4 {[%emt 0:00:00]} 114. Kd3 {[%emt 0:00:35]} Kg3 {[%emt 0:00:00]} 115. Rf8 {[%emt 0:00:29]} Kg2 {[%emt 0:00:00]} 116. Kd2 {[%emt 0:00:14]} Kg3 {[%emt 0:00:00]} 117. Rg8 {[%emt 0:00:35]} Kf4 {[%emt 0:00:00]} 118. Kd3 {[%emt 0:00:23]} Kg3 {[%emt 0:00:00]} 119. Rg7 {[%emt 0:00:32]} Kf4 {[%emt 0:00:00]} 120. Rg8 $1 {[%emt 0:00:29]} Kg3 {[%emt 0:00:00]} 121. Rf8 {[%emt 0:00:08]} Kg2 {[%emt 0:00:04]} 122. Kd2 {[%emt 0:00:44]} Kg3 {[%emt 0:00:02]} 123. Rh8 {[%emt 0:00:37]} Kg2 {[%emt 0:00:02]} 124. Rf8 $1 {[%emt 0:00:11]} Kg3 {[%emt 0:00:02]} 125. Rf5 {[%emt 0:00:25]} Kg2 {[%emt 0:00:02]} 126. Rf4 {[%emt 0:00:07]} Kg3 {[%emt 0:00:02]} 127. Rf8 {[%emt 0:00:11]} Kg2 {[%emt 0:00:02]} 128. Ke1 {[%emt 0:00:49]} Kg3 {[%emt 0:00:02]} 129. Kf1 {[%emt 0:00:20]} Nh2+ {[%emt 0:00:03]} 130. Kg1 {[%emt 0:00:46]} Ng4 {[%emt 0:00:03]} 131. Rg8 {[%emt 0:00:12]} Kf4 {[%emt 0:00:01]} 132. Rg7 {[%emt 0:00:30]} Ke5 $2 {[%emt 0:59:10][%mdl 8192]} (132... Nf2 $11) 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.6"]
[White "Liyanage, Ranindu Dilshan"]
[Black "Manigandan, S S"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2306"]
[BlackElo "2131"]
[Annotator "TA"]
[PlyCount "178"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,178,18,19,7,9,-33,-31,-39,-27,-36,-30,-36,-37,-63,-57,-64,-57,-39,-45,-64,-76,-72,-69,-185,-208,-172,-187,-375,-391,-500,-507,-492,-475,-452,-647,-662,-657,-644,-646,-588,-635,-644,-464,-425,-334,-637,-503,-505,-501,-481,-302,-291,-299,-287,-274,-370,-374,-477,-467,-435,-238,-239,0,-425,-284,-293,-284,-389,-363,-360,0,0,0,-254,-237,-241,-161,-170,-132,-130,-128,-215,-213,-228,-239,-226,-225,-204,-221,-299,-252,-300,-340,-338,-333,-397,-331,-546,-535,-531,-342,-331,-337,-341,0,-390,0,-323,-325,-489,-289,-312,-182,-250,-166,-184,-145,-436,-415,-913,-879,-2753,-2416,-958,-598,-531,0,-871,-284,-543,-524,-445,0,-506,-306,-286,-131,-131,-131,-131,-131,-131,-131,-131,-131,-131,-131,-448,-131,-131,-131,-131,-131,-1401,-1115,-1381,-1381,-1305,-960,-1239,-1206,-12842,-1151,-1143,-1136,-1116,-1028,-12843,-12843,-12844,-12844]} 1. d4 {[%emt 0:00:07] ChessBase II} e6 {[%emt 0:00:35]} 2. Nc3 {[%emt 0:01:24]} d5 {[%emt 0:00:08]} 3. Bf4 {[%emt 0:00:18]} Bd6 {[%emt 0:00:17]} 4. Bxd6 {[%emt 0:03:01]} cxd6 {[%emt 0:01:08]} 5. e4 {[%emt 0:01:53]} dxe4 {[%emt 0:00:46]} 6. Nxe4 {[%emt 0:00:29] D00: 1 d4 d5: Unusual lines.} Nf6 {[%emt 0:00:52] [#] Inhibits Qg4.} 7. Ng3 $146 {[%emt 0:00:56]} ({Predecessor:} 7. Bb5+ Nc6 8. Nxf6+ Qxf6 9. Nf3 O-O 10. O-O Ne7 11. Re1 b6 12. Bd3 Bb7 13. Be4 Bxe4 14. Rxe4 {½-½ (53) Tregubov,P (2571)-Marcelin,C (2476) Montpellier 2015 CBM 166 Extra [ChessBase II]}) 7... Qb6 {[%emt 0:05:16]} 8. b3 {[%emt 0:04:28] Black is slightly better.} e5 {[%emt 0:05:34][%cal Be6e5,Be5e4][%mdl 32]} 9. Nf3 {[%emt 0:06:08]} e4 {[%emt 0:20:11] Prevents Bd3.} 10. Nd2 {[%emt 0:01:20]} d5 {[%emt 0:14:45]} 11. c4 {[%emt 0:04:27]} Qxd4 {[%emt 0:02:22]} 12. cxd5 {[%emt 0:04:12]} e3 {[%emt 0:11:55]} (12... Nxd5 13. Bb5+ Nc6 14. Ndxe4 Qb4+ 15. Qd2 $11) (12... Qxd5 13. Ndxe4 Qa5+ 14. Qd2 Qxd2+ 15. Kxd2 $11) 13. fxe3 {[%emt 0:02:44]} Qxe3+ {[%emt 0:01:52]} 14. Be2 {[%emt 0:10:06]} O-O $1 {[%emt 0:29:11] Black has more active pieces. The white rooks are badly placed.} (14... Nxd5 15. Nc4 Qe6 16. O-O $14) 15. Nc4 {[%emt 0:01:02]} Qc5 {[%emt 0:00:14]} 16. Bf3 {[%emt 0:04:52]} (16. Qd2 $15) 16... Re8+ $19 {[%emt 0:00:32]} (16... b5 17. Nd2 $17) 17. Kf1 {[%emt 0:00:08]} b5 $40 {[%emt 0:00:33][%cal Bb7b5,Bb5b4][%mdl 160] Black goes for the king.} 18. Na5 {[%emt 0:03:59]} (18. d6 $2 bxc4 $1 19. b4 Qxb4 $19) (18. Nb2) 18... Qb4 {[%emt 0:00:26]} 19. h3 {[%emt 0:07:07]} (19. Nc6 Nxc6 20. dxc6 Bg4 $19) 19... Qxa5 {[%emt 0:00:45]} 20. d6 {[%emt 0:00:05] [#]} Qb6 {[%emt 0:01:13][%cal Ob5b4] Inhibits Qd4.} 21. Bxa8 {[%emt 0:00:38]} (21. Qd2 Nc6) 21... b4 {[%emt 0:01:28]} 22. Rc1 {[%emt 0:06:16]} Ba6+ {[%emt 0:00:37]} 23. Rc4 {[%emt 0:00:05]} Nbd7 {[%emt 0:00:42]} 24. Bf3 {[%emt 0:00:46]} Ne5 {[%emt 0:00:35][%mdl 64] Pin. Pair of Knights!} 25. Be2 {[%emt 0:00:25]} Nxc4 {[%emt 0:00:10]} 26. bxc4 {[%emt 0:02:41]} Qc5 {[%emt 0:00:50] ...h5 is the strong threat.} (26... Rd8 $2 27. Qe1 $19) 27. Bd3 $2 {[%emt 0:14:12]} ({Of course not} 27. d7 Rd8 28. Qc1 Rxd7 $19) (27. Qd2) 27... Bxc4 {[%emt 0:00:30]} 28. Bxc4 {[%emt 0:00:12]} Qxc4+ {[%emt 0:00:03]} 29. Kg1 {[%emt 0:00:06]} Rd8 {[%emt 0:00:46]} 30. Kh2 {[%emt 0:00:05]} Qf4 {[%emt 0:00:21] Inhibits Qd2.} ({Avoid the trap} 30... Qxa2 $2 31. Qd4 $19) 31. Rf1 {[%emt 0:01:47]} Qxd6 {[%emt 0:00:12]} 32. Qb3 {[%emt 0:00:04]} a5 {[%emt 0:00:21]} 33. Rf3 {[%emt 0:01:00]} h5 {[%emt 0:01:02]} 34. Qc4 {[%emt 0:00:06]} Qd5 {[%emt 0:00:21]} (34... g6 $142 {And now ...Kg7 would win.} 35. Rf1 Kg7) 35. Qc7 {[%emt 0:00:58]} Qd6 $2 {[%emt 0:01:27]} (35... Ne8 36. Qe7 Rc8) 36. Qc4 {[%emt 0:00:26]} Qd4 {[%emt 0:00:00]} 37. Qc7 {[%emt 0:00:20]} Rd5 {[%emt 0:00:25]} 38. Qc8+ {[%emt 0:01:46]} Kh7 $1 {[%emt 0:00:29]} ({Don't blunder} 38... Rd8 $2 39. Qc7 Qd6 40. Qxd6 Rxd6 41. Nf5 $19) 39. Qc2+ {[%emt 0:00:17]} Kg8 {[%emt 0:00:23] aiming for ...Qe5.} 40. Qc8+ $1 {[%emt 0:00:33]} Rd8 {[%emt 0:00:04]} 41. Qc7 {[%emt 0:00:23]} g6 $1 {[%emt 0:00:00]} 42. Qxa5 {[%emt 0:00:00]} h4 {[%emt 0:00:00]} 43. Nf1 {[%emt 0:00:00]} Rd5 {[%emt 0:00:00]} 44. Qc7 {[%emt 0:00:00]} Rd6 {[%emt 0:00:00]} 45. Qb7 {[%emt 0:00:00]} (45. a3 $17 {was called for.}) 45... Kg7 {[%emt 0:00:00] The board is on fire.} 46. Qc7 {[%emt 0:00:00]} Nd7 {[%emt 0:02:19]} 47. Qc1 {[%emt 0:00:00]} Ne5 {[%emt 0:01:40]} 48. Rf4 {[%emt 0:00:00]} Qc3 {[%emt 0:00:02]} 49. Qb1 {[%emt 0:00:00]} Rd4 {[%emt 0:01:00]} 50. Rf2 {[%emt 0:00:00]} Qc7 {[%emt 0:00:32]} 51. Kh1 {[%emt 0:00:00]} Qd6 {[%emt 0:00:05]} 52. Qb3 {[%emt 0:00:00]} Rd3 {[%emt 0:00:18] Prevents Qe3.} 53. Qb2 {[%emt 0:00:00]} (53. Qa4) 53... Rd1 {[%emt 0:00:47]} 54. Kg1 {[%emt 0:00:00]} f6 {[%emt 0:00:24]} 55. Qe2 {[%emt 0:00:00]} Qd4 {[%emt 0:00:53][%cal Od1f1]} 56. Kh2 {[%emt 0:00:00]} Qd6 {[%emt 0:00:27]} 57. Kg1 $1 {[%emt 0:00:00]} Qd4 {[%emt 0:00:36][%cal Od1f1] Inhibits Qe3.} 58. Kh2 $1 {[%emt 0:00:00]} Rd3 {[%emt 0:00:27] Against Qe3} 59. Kg1 {[%emt 0:03:06]} (59. Qc2 {keeps fighting.}) 59... Qd6 {[%emt 0:00:36]} (59... g5 $142 60. Qb2 Rc3) 60. Qe4 {[%emt 0:02:21]} Rd4 {[%emt 0:00:27]} (60... Qc5 $142 61. Qf4 Qb6) 61. Qb7+ {[%emt 0:00:37]} (61. Qe3 $142) 61... Nf7 {[%emt 0:00:33]} 62. Ne3 {[%emt 0:01:10]} Rd3 {[%emt 0:00:17]} 63. Nf1 $2 {[%emt 0:02:02][%mdl 8192]} (63. Qe4 $17) 63... Qd4 {[%emt 0:00:07]} 64. Qc7 {[%emt 0:00:13]} (64. Qc8 $142) 64... Rd1 {[%emt 0:00:59][%cal Od1f1] ( -> ...Rxf1+!)} 65. Qc2 {[%emt 0:00:34]} Nd6 {[%emt 0:00:37] Hoping for ...Ne4.} 66. Kh2 {[%emt 0:01:47]} Qe5+ {[%emt 0:00:31]} 67. Kg1 {[%emt 0:00:06]} Qd4 {[%emt 0:00:09]} (67... Ra1 $142 68. Qc7+ Kh6) 68. Kh2 $1 {[%emt 0:00:03]} Nc4 $2 {[%emt 0:00:47]} (68... Ne4 69. Rf4 Qd6 70. Qxd1 Qxd1 71. Rxe4 Qxf1 72. Rxb4 g5 73. Rb7+ Kg6) 69. Rf3 $2 {[%emt 0:02:27]} (69. Qe2 Kf7 70. Qf3) 69... Ne5 {[%emt 0:00:30]} 70. Rf2 {[%emt 0:01:13]} Nc4 {[%emt 0:00:28]} 71. Rf3 $1 {[%emt 0:00:05]} Qe5+ {[%emt 0:00:25]} 72. Kg1 {[%emt 0:00:25]} Ne3 {[%emt 0:00:38]} (72... Qc5+ $19 {is more deadly.} 73. Kh1 Qd5) 73. Qe2 $17 {[%emt 0:01:09]} Rxf1+ {[%emt 0:00:22]} 74. Rxf1 {[%emt 0:00:06]} Nxf1 {[%emt 0:00:03]} 75. Qxf1 {[%emt 0:00:42][%mdl 4096] Endgame KQ-KQ} Qd4+ {[%emt 0:00:28]} 76. Kh1 {[%emt 0:00:56]} Kf7 {[%emt 0:00:05]} 77. Qb1 {[%emt 0:02:48]} Qc3 {[%emt 0:00:23]} 78. Qd1 $2 {[%emt 0:00:18][%mdl 8192]} (78. Qf1 $17) 78... g5 $19 {[%emt 0:01:15] Strongly threatening ...Ke6.} 79. Qd5+ {[%emt 0:03:16]} Ke7 {[%emt 0:00:10]} 80. Qb7+ {[%emt 0:01:20]} Kd6 {[%emt 0:00:11]} 81. Qb6+ $2 {[%emt 0:00:33][%mdl 8192]} (81. Kh2 $17) 81... Kd5 {[%emt 0:00:08] Black is clearly winning.} 82. Qa6 {[%emt 0:00:30]} Ke4 {[%emt 0:00:16]} 83. Qe2+ {[%emt 0:00:53] [#]} Kd4 $1 {[%emt 0:00:05]} 84. Qf2+ {[%emt 0:00:32] [#]} Kd3 $1 {[%emt 0:00:13]} 85. Kh2 {[%emt 0:01:05]} Qe5+ {[%emt 0:01:18]} (85... Qc7+ $142 86. Kg1 Qc1+ 87. Qf1+ Qxf1+ 88. Kxf1 Ke3) 86. Kh1 {[%emt 0:00:08]} Qa1+ {[%emt 0:01:51]} 87. Kh2 {[%emt 0:00:06]} Qc3 {[%emt 0:00:22] White must now prevent ...Qc7+.} 88. Kh1 {[%emt 0:00:42]} Qc1+ {[%emt 0:00:07]} 89. Kh2 {[%emt 0:00:25]} Qf4+ {[%emt 0:00:06] Weighted Error Value: White=0.36/Black=0.51} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.7"]
[White "Ilamparthi A R"]
[Black "Praloy Sahoo"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2269"]
[BlackElo "2117"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,98,2,2,4,0,52,-5,-14,-77,-71,-81,-84,-71,-26,-89,-65,-106,-105,-91,-102,-143,-127,-140,-147,-84,-53,-110,-54,-116,-90,-161,-161,-177,-47,-46,-44,-42,-37,-192,-177,-252,-249,-310,-46,-46,-44,-47,-43,-54,-54,-54,-53,-62,-61,-103,-79,-85,-16,-83,-37,-58,-58,-71,-67,-68,-64,-55,0,-64,-58,-129,-70,-102,-98,-99,-70,-70,-45,-71,0,-36,-27,-27,-15,-23,-14]} 1. e4 {[%emt 0:00:02]} e6 {[%emt 0:00:46]} 2. d3 {[%emt 0:00:29]} d5 {[%emt 0:02:04]} 3. Nd2 {[%emt 0:01:06]} Nf6 {[%emt 0:00:06][%cal Bg8f6,Bf6d7,Bd7c5][%mdl 32]} 4. Ngf3 {[%emt 0:00:18]} Nc6 {[%emt 0:00:25]} 5. c3 {[%emt 0:00:18]} a5 {[%emt 0:02:53]} 6. e5 {[%emt 0:01:05]} Nd7 {[%emt 0:00:23]} 7. d4 {[%emt 0:00:02]} f6 {[%emt 0:00:35]} 8. Bb5 {[%emt 0:00:09]} fxe5 {[%emt 0:00:37] C00: French: Unusual White 2nd moves.} 9. dxe5 {[%emt 0:00:12]} Be7 {[%emt 0:01:56]} 10. Qe2 {[%emt 0:01:13]} ({White should play} 10. Nd4 $14 Nxd4 11. cxd4) 10... O-O $11 {[%emt 0:00:38] [#] The position is equal.} 11. Bd3 $146 {[%emt 0:00:17] Against Rf5} (11. Nd4 $11 Ndxe5 12. Bxc6 Nxc6 13. Nxe6 Bxe6 14. Qxe6+ Kh8 15. O-O) ({Predecessor:} 11. O-O Nc5 12. Nb3 Nxb3 13. axb3 Bd7 14. Ra4 Be8 15. Bd3 Kh8 16. Nd4 Nxd4 17. Rxd4 {0-1 (78) Hauschild,H (2147)-Huch,R (2239) Bayern 2011}) 11... Nc5 $17 {[%emt 0:19:04]} 12. Bb1 {[%emt 0:01:12]} b6 $1 {[%emt 0:01:21]} 13. Nd4 {[%emt 0:01:49]} Qe8 {[%emt 0:21:12] White must now prevent ...Ba6.} 14. Qe3 {[%emt 0:34:07]} (14. Nxc6 $11 Qxc6 15. Qh5) 14... Ba6 {[%emt 0:06:27]} 15. N2f3 {[%emt 0:03:39]} Nxd4 $1 {[%emt 0:03:04]} 16. Nxd4 {[%emt 0:08:42]} Qh5 {[%emt 0:04:51][%cal Oc5e4]} 17. Bd2 {[%emt 0:05:49][%cal Oh2h4]} Ne4 {[%emt 0:15:19]} 18. Bxe4 {[%emt 0:00:51]} dxe4 {[%emt 0:00:01]} 19. Qxe4 {[%emt 0:03:26]} ({But not} 19. Nxe6 $2 Qg4 20. Nd4 (20. Nxf8 $2 Bc5 $19) 20... c5 $19) 19... Bc5 {[%emt 0:01:16]} 20. g4 {[%emt 0:07:53]} (20. h4 $15) 20... Qf7 {[%emt 0:01:05]} ({Not} 20... Qh4 21. Be3 $15 (21. Nxe6 $2 Qxf2+ 22. Kd1 Rad8 $19)) ({Black should try} 20... Qe8 $17 21. Be3 Rd8) 21. f4 {[%emt 0:03:24]} (21. Be3 $1 $15) 21... Bxd4 {[%emt 0:02:40]} 22. Qxd4 {[%emt 0:02:18] [#]} (22. cxd4 $17 Rac8 23. Rg1) 22... Rad8 $1 $36 {[%emt 0:01:10][%mdl 2048] Black is really pushing.} 23. Qf2 {[%emt 0:00:51]} Qg6 {[%emt 0:00:44]} (23... Qd7 $19 {Threatens to win with ...Qd5.} 24. b3 Qd3) 24. O-O-O $15 {[%emt 0:01:02]} Qxg4 {[%emt 0:00:08]} 25. Rhg1 {[%emt 0:01:22]} Qf5 {[%emt 0:01:23]} 26. Qh4 $2 {[%emt 0:03:35] [#]} (26. Qg2 $15 g6 27. Be3) 26... Be2 $1 $19 {[%emt 0:04:34]} 27. Qe7 {[%emt 0:05:44]} (27. Qg3 $142 Rd7 28. Rde1) 27... g6 {[%emt 0:01:58]} 28. Rg5 {[%emt 0:01:14]} Qf7 {[%emt 0:03:47]} (28... Qe4 $19 29. Qxe6+ Kh8) 29. Qxf7+ $15 {[%emt 0:00:07]} Rxf7 {[%emt 0:00:09]} 30. Re1 {[%emt 0:00:15]} Bf3 {[%emt 0:00:27]} 31. Rf1 {[%emt 0:02:39]} Rfd7 {[%emt 0:00:24]} 32. Rf2 {[%emt 0:00:08] Against Be2} Be4 {[%emt 0:00:17]} 33. Rg3 {[%emt 0:00:56]} a4 {[%emt 0:00:53]} 34. c4 {[%emt 0:01:03]} Bd3 {[%emt 0:00:51]} 35. b3 {[%emt 0:02:07]} Kf7 {[%emt 0:01:00]} (35... axb3 $17 36. axb3 Bf5) 36. Re3 {[%emt 0:01:28]} (36. Bc3 $11) 36... Ra8 {[%emt 0:01:56]} (36... axb3 $17 37. axb3 Bf5) 37. Bc3 {[%emt 0:00:50]} Bf5 {[%emt 0:00:22]} 38. Rg2 {[%emt 0:04:41]} Ke8 {[%emt 0:00:27]} 39. Re1 {[%emt 0:01:35]} Rd3 {[%emt 0:00:58]} 40. Rg3 {[%emt 0:00:07]} Rd7 {[%emt 0:01:05]} 41. Rg2 $1 {[%emt 0:00:02]} h5 {[%emt 0:00:13]} 42. Rgg1 {[%emt 0:01:41]} (42. Rd1 $15) 42... Bg4 {[%emt 0:00:32]} (42... b5 $17 43. Rd1 (43. cxb5 $2 axb3 44. Kb2 Rxa2+ 45. Kxb3 Rxh2 $19) 43... bxc4) 43. Rg2 {[%emt 0:01:09]} Rd3 {[%emt 0:01:01]} 44. Rg3 {[%emt 0:00:02]} Rdd8 {[%emt 0:00:34]} 45. Kb2 {[%emt 0:01:22]} Ra6 {[%emt 0:00:43]} 46. Rgg1 {[%emt 0:00:00][%cal Oh2h3]} Kd7 {[%emt 0:00:00]} (46... Ra7 $17) 47. Rg2 {[%emt 0:00:00]} (47. h3 $5 {[%cal Rh3g4]} Bf5 48. Rd1+ Ke7 49. Bb4+ c5 50. Be1 Rxd1 51. Bh4+ Kd7 52. Rxd1+ Kc8 53. Rd8+ Kc7 54. Rg8 $11) 47... Kc6 {[%emt 0:00:00]} 48. Rd2 {[%emt 0:00:00]} Rf8 {[%emt 0:00:00]} 49. b4 {[%emt 0:00:00] Hoping for b5+.} b5 {[%emt 0:00:00] Weighted Error Value: White=0.32/Black=0.28 (precise)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.7"]
[White "Mohamed Anees M"]
[Black "Deepan, Chakkravarthy J."]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2204"]
[Annotator "TA"]
[PlyCount "172"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,172,18,24,24,22,13,26,0,53,14,42,12,24,24,15,0,2,-22,-15,-14,-22,-47,-27,-41,-17,-39,-26,-67,-23,-60,-40,-65,-66,-148,-81,-66,-14,-25,-27,-27,-21,-21,-21,-23,-25,-21,-11,-21,0,0,0,-5,0,-18,0,-23,-23,-11,-16,-30,-27,-53,-50,-87,-95,-83,-90,-80,-80,-102,-109,-110,-110,-109,-109,-109,-109,-108,-107,-109,-108,-148,-64,-64,-57,-43,-32,-37,-41,-43,-27,-52,-57,-339,-339,-336,-336,-335,-339,-339,-339,-334,-332,-331,-324,-306,-269,-275,-6,-6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-34,0,0,0,0,0,0,0,0,0,0,0,0,-8,-29972,-29973,-29973,-29974,-29974,-29975,-29970,-29976,-29976,-29977,-29976,-29978,-29978,-29979,-29979,-29980,-29980,-29981,-29981,-29982,-29987,-29988,-29991,-29992]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:44]} 2. Nf3 {[%emt 0:00:08]} e6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:46]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:05]} a6 {[%emt 0:00:22]} 5. Nc3 {[%emt 0:01:23]} b5 {[%emt 0:00:18]} 6. a3 {[%emt 0:10:19]} Bb7 {[%emt 0:00:16]} 7. g3 {[%emt 0:01:16] B43: Sicilian: Kan Variation: 5 Nc3.} Nc6 {[%emt 0:08:08]} 8. Bg2 {[%emt 0:01:32]} Nge7 {[%emt 0:04:55] [#]} (8... Qc7) 9. Nxc6 $146 {[%emt 0:04:58] White has an edge.} (9. Nb3) ({Predecessor:} 9. Nb3 d6 10. O-O Nc8 11. a4 b4 12. Ne2 Be7 13. a5 O-O 14. c3 Rb8 15. Bd2 {½-½ (26) Lillo Castany,V (2382)-Oratovsky,M (2494) Pontevedra 2017}) 9... Bxc6 {[%emt 0:04:57]} (9... Nxc6 $11 10. Bf4 Be7) 10. h4 {[%emt 0:10:00]} Rc8 {[%emt 0:26:11]} 11. b3 {[%emt 0:17:50]} Bb7 {[%emt 0:12:00]} (11... g6) 12. Bb2 {[%emt 0:01:49]} Nc6 {[%emt 0:00:21]} 13. Ne2 {[%emt 0:11:39]} Qa5+ {[%emt 0:01:20]} 14. Qd2 {[%emt 0:00:51]} Qxd2+ {[%emt 0:01:01]} 15. Kxd2 {[%emt 0:00:03]} Bc5 {[%emt 0:02:19]} 16. Rhf1 {[%emt 0:02:07]} f6 {[%emt 0:03:54]} (16... O-O) 17. Rad1 {[%emt 0:02:45]} Ke7 {[%emt 0:02:22]} 18. Kc1 {[%emt 0:02:34]} Ne5 {[%emt 0:00:27]} 19. Nf4 {[%emt 0:01:27]} (19. Nd4) 19... Rc7 {[%emt 0:01:05]} 20. Kb1 {[%emt 0:00:57]} Rhc8 {[%emt 0:00:55]} 21. Rd2 {[%emt 0:01:04]} a5 {[%emt 0:00:38]} 22. Nh5 {[%emt 0:04:17]} (22. Nd3 $15 Nxd3 23. cxd3) 22... b4 {[%emt 0:11:07]} ({Black should play} 22... a4 $1 23. Nf4 b4 24. axb4 Bxb4) 23. a4 $17 {[%emt 0:02:24]} Ba6 {[%emt 0:01:40]} (23... Ng4 $1 $15) 24. Rfd1 {[%emt 0:00:46]} Ng4 {[%emt 0:01:30]} 25. Bf1 {[%emt 0:02:21]} Bxf1 {[%emt 0:12:45]} 26. Rxf1 {[%emt 0:00:03]} g6 {[%emt 0:00:04]} 27. Nf4 {[%emt 0:00:22]} Bb6 {[%emt 0:02:21]} 28. Re2 {[%emt 0:03:30]} Ne5 {[%emt 0:01:17]} 29. Rd1 {[%emt 0:00:42]} Bc5 {[%emt 0:01:11]} 30. Nd3 {[%emt 0:02:09]} Nxd3 {[%emt 0:00:32]} 31. Rxd3 {[%emt 0:00:07]} h5 {[%emt 0:00:20]} 32. Rf3 {[%emt 0:01:46]} Rf8 {[%emt 0:00:32]} 33. e5 {[%emt 0:05:23]} fxe5 $1 {[%emt 0:00:11]} 34. Rxf8 {[%emt 0:00:05]} Kxf8 {[%emt 0:00:02]} 35. Bxe5 $11 {[%emt 0:00:13][%mdl 4096] Endgame KRB-KRB} (35. Rxe5 {is more complex.} Bxf2 36. Rxa5 Bxg3 37. Be5) 35... d6 {[%emt 0:00:24][%cal Bd7d6,Bd6d5][%mdl 32]} 36. Bf4 {[%emt 0:00:21]} e5 {[%emt 0:00:35]} 37. Be3 {[%emt 0:00:13]} Kf7 {[%emt 0:00:17]} 38. Bxc5 {[%emt 0:01:38]} (38. Kc1) 38... Rxc5 $17 {[%emt 0:00:02] KR-KR} 39. Re3 {[%emt 0:00:18]} Ke6 {[%emt 0:00:03]} 40. Kc1 {[%emt 0:00:40]} d5 {[%emt 0:00:13]} 41. Rf3 {[%emt 0:03:17]} d4 {[%emt 0:00:00]} 42. Kd2 {[%emt 0:00:00]} Rc8 {[%emt 0:00:00] Against Rf8} 43. Kd1 {[%emt 0:00:00]} Rc3 {[%emt 0:00:00] Black is more active.} 44. Rf8 {[%emt 0:00:00]} d3 $1 {[%emt 0:00:00]} 45. cxd3 {[%emt 0:00:00]} Rxb3 {[%emt 0:00:00]} 46. Re8+ {[%emt 0:00:00]} Kf6 {[%emt 0:00:00]} (46... Kd5 $17 47. Rd8+ Kc5) 47. Rf8+ $15 {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} 48. Ra8 {[%emt 0:00:00]} Rxd3+ {[%emt 0:00:00]} 49. Ke2 {[%emt 0:00:00]} Rd5 {[%emt 0:00:00] aiming for ...Kd7.} 50. Ra6 $1 {[%emt 0:00:00]} Rc5 {[%emt 0:02:35]} 51. Kd3 {[%emt 0:00:00]} Kd7 {[%emt 0:01:00]} 52. g4 $2 {[%emt 0:00:09][%mdl 8192]} (52. Rxg6 $15 Rc3+ 53. Ke4) 52... hxg4 $19 {[%emt 0:01:02] Hoping for ...Kc7.} 53. Rxg6 {[%emt 0:00:37]} Rc3+ {[%emt 0:00:18]} 54. Kd2 {[%emt 0:01:19]} Ra3 $1 {[%emt 0:00:58]} 55. h5 {[%emt 0:01:41]} Rxa4 {[%emt 0:00:05]} 56. h6 {[%emt 0:00:02]} Ra2+ $1 {[%emt 0:00:37]} 57. Ke3 {[%emt 0:01:00]} Ra3+ {[%emt 0:02:46]} 58. Ke2 {[%emt 0:00:56]} Rh3 {[%emt 0:00:57]} 59. Ra6 {[%emt 0:01:27]} Kc7 $2 {[%emt 0:00:38]} (59... b3 $19 {Strongly threatening ...g3.} 60. Kd2 Rh2) 60. h7 $11 {[%emt 0:02:17] Black must now prevent Ra8.} Kb7 {[%emt 0:01:02] Inhibits Ra8.} 61. Rxa5 {[%emt 0:00:13]} Kb6 {[%emt 0:00:09]} 62. Rxe5 {[%emt 0:00:28]} Rxh7 {[%emt 0:00:10]} 63. Re4 {[%emt 0:00:30]} Kb5 {[%emt 0:00:24]} 64. Rxg4 {[%emt 0:00:21]} b3 {[%emt 0:00:05] ...b2 is the strong threat.} 65. Rg8 {[%emt 0:02:02]} Kb4 {[%emt 0:00:52]} 66. Rb8+ {[%emt 0:00:05]} Kc3 {[%emt 0:00:32]} 67. Rc8+ $1 {[%emt 0:00:04]} Kb2 {[%emt 0:00:03] Threatens to win with ...Rh4.} 68. Kd3 {[%emt 0:01:48]} Rh3+ {[%emt 0:02:11]} 69. Ke4 $1 {[%emt 0:00:49]} Rc3 {[%emt 0:00:11]} 70. Rb8 {[%emt 0:00:05]} Rc4+ {[%emt 0:00:09]} 71. Kd3 {[%emt 0:01:37]} Ra4 {[%emt 0:00:44]} 72. f3 {[%emt 0:01:05]} Rh4 {[%emt 0:01:00]} 73. Rb7 {[%emt 0:00:37]} Rf4 {[%emt 0:00:23]} 74. Ke3 {[%emt 0:00:09]} Rc4 {[%emt 0:00:33] ( -> ...Kc2)} 75. f4 $2 {[%emt 0:00:48][%mdl 8192]} (75. Kd3 $11 Ra4 76. Kd2) 75... Kc2 {[%emt 0:00:07] Black mates.} 76. Kf3 {[%emt 0:02:32]} b2 {[%emt 0:00:05]} 77. Kg4 {[%emt 0:00:37]} Kc3 $1 {[%emt 0:00:22]} 78. Rxb2 {[%emt 0:00:51]} Kxb2 {[%emt 0:00:04] KR-KP} 79. Kf5 {[%emt 0:00:19]} Kc3 $1 {[%emt 0:00:14]} 80. Ke5 {[%emt 0:00:03]} Rc5+ {[%emt 0:00:21]} 81. Ke4 {[%emt 0:00:44]} Kc4 {[%emt 0:01:00]} 82. f5 {[%emt 0:00:02] [#]} Rc8 $1 {[%emt 0:00:58]} 83. Ke5 {[%emt 0:00:03]} Kc5 {[%emt 0:00:14]} 84. Ke6 {[%emt 0:00:03] [#]} Kc6 $1 {[%emt 0:00:18]} 85. Ke7 {[%emt 0:02:30]} Kd5 {[%emt 0:00:12]} 86. f6 {[%emt 0:00:03]} Rc7+ {[%emt 0:00:06] Weighted Error Value: White=0.20 (precise) /Black=0.17 (very precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.7"]
[White "Deshmukh, Anup"]
[Black "Laxman, R.R."]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2176"]
[BlackElo "2388"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,106,25,16,0,16,3,0,0,20,14,13,14,3,3,0,-15,11,-126,-89,-75,-72,-79,-47,-47,-42,-35,-39,-42,-42,-47,-31,-44,-43,-43,-43,-44,-49,-36,-51,-53,-54,-58,0,-37,9,-96,0,0,0,0,0,0,0,-7,-7,-7,0,0,0,0,0,0,0,-71,0,0,0,0,0,-92,-64,-264,-222,-350,-204,-336,-352,-326,-295,-598,-621,-576,-541,-520,-510,-476,-450,-29990,-203,-35,0,-29983,-29984,-29995,-29996,-29996,-29997,-29997,-604]} 1. c4 {[%emt 0:00:03]} e5 {[%emt 0:00:08]} 2. Nc3 {[%emt 0:00:33]} d6 {[%emt 0:01:43]} 3. g3 {[%emt 0:01:17]} Be6 {[%emt 0:00:09]} 4. Nf3 {[%emt 0:00:41]} c5 {[%emt 0:02:30]} 5. Bg2 {[%emt 0:01:01]} Nc6 {[%emt 0:00:11]} 6. b3 {[%emt 0:01:03] A21: English Opening: 1...e5 2 Nc3.} g6 {[%emt 0:00:48]} 7. O-O {[%emt 0:02:41] [#]} Bg7 $146 {[%emt 0:00:07]} ({Predecessor:} 7... Nge7 8. Bb2 Bg7 9. e3 O-O 10. Ne2 Rc8 11. d4 cxd4 12. exd4 exd4 13. Nfxd4 a6 14. Nxc6 bxc6 15. Bxg7 Kxg7 {1-0 (29) Dubois,H (1836)-Kosciusko Morizet,A (1293) Europe Echecs INT 2021}) 8. Bb2 {[%emt 0:03:44] The position is equal.} Nh6 {[%emt 0:11:38][%cal Bg8h6,Bh6f5,Bf5h4,Bh4g2][%mdl 32]} 9. e3 {[%emt 0:04:33][%cal Od2d4]} Nf5 {[%emt 0:00:06] Inhibits d4.} (9... e4 10. Ng5 $1 $16) 10. Ne4 {[%emt 0:02:03]} O-O {[%emt 0:00:38]} 11. Nfg5 {[%emt 0:02:13]} Bd7 {[%emt 0:06:26]} 12. f4 {[%emt 0:03:03]} Qe7 {[%emt 0:02:10]} 13. g4 {[%emt 0:26:07]} (13. Nh3 $11) 13... Nh4 {[%emt 0:07:32] White must now prevent ...exf4.} 14. f5 {[%emt 0:00:47]} f6 {[%emt 0:00:23]} ({Much worse is} 14... gxf5 15. gxf5 Nxf5 16. Qb1 $11 (16. Qh5 Nh6 $11)) 15. Nh3 {[%emt 0:17:50]} Nxg2 {[%emt 0:04:39]} (15... gxf5 {feels hotter.} 16. gxf5 Nxf5 17. Qh5 Nh6) 16. Kxg2 {[%emt 0:00:18]} Nb4 {[%cal Oh7h5]} 17. Ng3 {[%emt 0:06:08] Prevents h5.} d5 {[%emt 0:03:30]} 18. a3 {[%emt 0:02:24]} Nd3 {[%emt 0:00:07]} 19. cxd5 {[%emt 0:01:10]} Nxb2 {[%emt 0:00:04]} 20. Qc2 {[%emt 0:00:19][%csl LRb2,LRg6]} Bb5 {[%emt 0:01:48]} 21. Qxb2 {[%emt 0:04:20]} Bxf1+ {[%emt 0:00:10]} 22. Rxf1 {[%emt 0:00:16]} Qd6 {[%emt 0:00:04]} 23. e4 {[%emt 0:01:26]} Bh6 {[%emt 0:00:09]} 24. Rf3 {[%emt 0:03:21]} Rac8 {[%emt 0:01:28]} 25. Nf2 {[%emt 0:00:14]} b5 {[%emt 0:01:01]} (25... Bg5 $15) 26. h4 {[%emt 0:00:11]} Bf4 {[%emt 0:00:08]} (26... g5 $1 $15 {feels stronger.} 27. h5 Rfd8) 27. Ne2 {[%emt 0:00:48]} (27. fxg6 $11 {keeps the balance.} hxg6 28. h5) 27... g5 {[%emt 0:01:05]} ({Black should play} 27... gxf5 $17 28. gxf5 Kh8) 28. Nxf4 $11 {[%emt 0:04:27]} gxf4 {[%emt 0:00:29]} 29. g5 {[%emt 0:00:24]} Rc7 {[%emt 0:02:31]} 30. Ng4 {[%emt 0:00:28]} Rg7 {[%emt 0:00:43]} 31. Kh3 {[%emt 0:03:17]} h5 {[%emt 0:05:15]} 32. gxh6 {[%emt 0:02:54]} Rxg4 {[%emt 0:02:44]} 33. Kxg4 {[%emt 0:00:07][%mdl 4096] Endgame Strongly threatening Kh3. KQR-KQR} Kh7 {[%emt 0:00:02]} 34. Kh3 {[%emt 0:03:03]} Rg8 {[%emt 0:00:15]} 35. d3 {[%emt 0:00:27]} Kxh6 {[%emt 0:00:19]} 36. Qf2 {[%emt 0:02:44]} (36. b4 $11) 36... Qe7 {[%emt 0:00:39]} (36... a5 $1 $17) 37. Kh2 {[%emt 0:00:38]} Qg7 38. Qf1 {[%emt 0:01:12]} Qg4 {[%emt 0:01:05]} 39. Qf2 {[%emt 0:00:14]} (39. Kh1 $11 {remains equal.}) 39... a5 $1 $17 {[%emt 0:01:25][%cal Ba7a5,Ba5a4][%mdl 32] Black is more active.} 40. Kh1 $2 {[%emt 0:01:00]} (40. Qf1 $1 $15) 40... a4 $1 $19 {[%emt 0:00:00]} 41. bxa4 {[%emt 0:00:00]} b4 {[%emt 0:00:00]} 42. axb4 {[%emt 0:00:00]} cxb4 {[%emt 0:00:00]} 43. Qf1 {[%emt 0:00:00][%cal Od3d4]} b3 {[%emt 0:00:00]} 44. Rf2 {[%emt 0:00:00]} Qg3 {[%emt 0:00:00]} 45. Rf3 {[%emt 0:00:00] [#]} Qg7 {[%emt 0:00:00] Hoping for ...b2.} 46. Rf2 {[%emt 0:00:00] [#]} Qa7 $1 {[%emt 0:00:00] Threatens to win with ...Qd4.} 47. Rg2 {[%emt 0:00:00]} Rg3 {[%emt 0:00:00]} 48. Qf2 {[%emt 0:00:00]} (48. d6 $19 Rh3+ 49. Rh2) 48... Qg7 $2 {[%emt 0:00:00]} (48... Rh3+ {mates} 49. Kg1 b2 50. Rg6+ Kh5 51. Qxa7 b1=Q+ 52. Kf2 Qc2+ 53. Ke1 Qc1+ 54. Kf2 Rh2+ 55. Rg2 Qd2+ 56. Kf1 Qxg2+ 57. Ke1 Qe2#) 49. d6 {[%emt 0:00:36] Rxg3 is the strong threat.} Qg4 {[%emt 0:22:09] ( -> ...b2)} 50. d7 $2 {[%emt 0:02:52][%mdl 8192]} (50. Rxg3 $11 fxg3 51. Qf1 (51. Qd2+ Kh5 $11) 51... g2+ 52. Qxg2 Qxh4+ 53. Qh2 (53. Kg1 Qe1+ 54. Kh2 Qh4+ 55. Qh3 Qxh3+ 56. Kxh3 b2 $11)) 50... Rh3+ {[%emt 0:01:48] Black mates.} 51. Rh2 {[%emt 0:01:35]} b2 {[%emt 0:00:04]} 52. Qxb2 {[%emt 0:01:16]} Qd1+ {[%emt 0:00:03]} 53. Kg2 {[%emt 0:00:09]} Rg3+ {[%emt 0:00:05] Weighted Error Value: White=0.34/Black=0.17 (very precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.8"]
[White "Tahbaz, Arash"]
[Black "Utsab Chatterjee"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2437"]
[BlackElo "2332"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,71,0,11,12,1,0,14,-2,0,-1,0,-8,-7,-11,30,28,88,88,82,71,96,45,46,46,34,35,34,47,40,64,53,54,47,4,64,55,73,54,308,315,287,195,179,182,183,134,144,137,138,135,332,327,614,628,1052,1008]} 1. Nf3 {[%emt 0:00:15]} d5 {[%emt 0:00:36]} 2. g3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:29]} 3. Bg2 {[%emt 0:00:05]} e6 {[%emt 0:00:10]} 4. O-O {[%emt 0:00:05]} Be7 {[%emt 0:00:08]} 5. d3 {[%emt 0:00:03]} c5 {[%emt 0:01:51]} 6. Nbd2 {[%emt 0:00:06]} Nc6 {[%emt 0:00:42]} 7. e4 {[%emt 0:00:05]} O-O {[%emt 0:06:29]} 8. Re1 {[%emt 0:01:06]} dxe4 {[%emt 0:02:43]} 9. dxe4 {[%emt 0:00:06]} e5 {[%emt 0:00:49]} 10. Nc4 {[%emt 0:01:49] C00: French: Unusual White 2nd moves.} Qc7 {[%emt 0:04:36]} 11. Ne3 {[%emt 0:15:11]} Be6 {[%emt 0:15:01] [#]} 12. Ng5 $146 {[%emt 0:14:17] The position is equal.} ({Predecessor:} 12. Nd5 Nxd5 13. exd5 Rfd8 14. c4 Bg4 15. Qd3 Bxf3 16. Qxf3 {½-½ (16) Ludgate,A (2417)-Anderson,P (2541) FICGS email 2014}) 12... Rad8 {[%emt 0:04:52]} 13. Bd2 {[%emt 0:04:46]} Bc8 {[%emt 0:10:21]} 14. Nd5 {[%emt 0:00:53]} Nxd5 {[%emt 0:01:52]} 15. exd5 {[%emt 0:00:12]} Nb4 {[%emt 0:00:29]} 16. c4 $1 {[%emt 0:04:43]} h6 {[%emt 0:03:28] [#]} (16... f5 $11 {remains equal.}) 17. Nf3 $1 $16 {[%emt 0:00:41]} Bd6 {[%emt 0:04:18]} 18. Bc3 {[%emt 0:09:00] Hoping for a3.} Bf5 {[%emt 0:05:12]} 19. Bxe5 {[%emt 0:05:52]} (19. Nxe5 Nc2 20. Ng4 Nxe1 $15) ({White should play} 19. a3 $16 Nc2 20. Rxe5 Bxe5 21. Bxe5) 19... Nc2 $14 {[%emt 0:04:11]} 20. Bxd6 {[%emt 0:00:14]} Qxd6 {[%emt 0:00:01]} 21. Re5 {[%emt 0:00:41]} Qf6 {[%emt 0:01:37]} 22. Rc1 {[%emt 0:04:57][%cal Ba1c1,Bc1c3,Bc3e3][%mdl 32]} Nb4 {[%emt 0:02:08]} 23. Rc3 {[%emt 0:18:26] Prevents Nd3.} Nxa2 {[%emt 0:05:22]} 24. Rce3 $36 {[%emt 0:01:14][%mdl 2048] White has some pressure.} Nb4 {[%emt 0:00:11]} 25. Qe2 {[%emt 0:05:12]} Bh7 {[%emt 0:02:41]} (25... b5 $11) 26. Ne1 {[%emt 0:01:19]} Bg6 {[%emt 0:03:55]} 27. h4 {[%emt 0:02:35][%cal Bh2h4,Bh4h5][%mdl 32]} Rd6 $2 {[%emt 0:06:54][%mdl 8192]} (27... a5 $14) 28. h5 $18 {[%emt 0:00:35]} Bb1 {[%emt 0:00:13] [#]} 29. Be4 $1 {[%emt 0:03:27]} Bxe4 {[%emt 0:01:23]} 30. R3xe4 {[%emt 0:00:01]} ({Much less strong is} 30. R5xe4 $6 b5 $16) 30... b5 {[%emt 0:00:23]} 31. Ng2 {[%emt 0:01:47]} (31. b3 $18) 31... bxc4 $16 {[%emt 0:01:53]} 32. Qxc4 {[%emt 0:01:50]} Qd8 {[%emt 0:03:47][%cal Rb4d5]} 33. Ne3 {[%emt 0:00:25] Threatens to win with Nf5.} (33. Qxc5 Nd3 34. Qc4 Nxe5 35. Rxe5 Rb6 $17) 33... Qd7 {[%emt 0:02:46]} (33... Kh8 $16 34. Rf5 (34. Qxc5 Nd3 $11) 34... Qc7) 34. Re7 $18 {[%emt 0:01:34]} ({Worse is} 34. Qxc5 Nd3 35. Qd4 Nxe5 36. Qxe5 Rf6 $11) 34... Qd8 {[%emt 0:00:05]} (34... Qc8 35. Rxa7 Ra6 36. Rxa6 Qxa6 37. Qxc5 Nd3) 35. R4e5 {[%emt 0:00:45]} Rd7 {[%emt 0:01:37] [#]} 36. Qg4 $1 {[%emt 0:01:43] Weighted Error Value: White=0.13 (very precise) /Black=0.42} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.8"]
[White "Nguyen, Duc Hoa"]
[Black "Srihari, L."]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "2365"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 22,90,52,47,47,48,62,38,38,39,26,35,82,67,83,45,40,9,41,43,48,45,40,44,40,23,44,15,21,20,20,20,20,17,16,14,25,0,64,53,64,59,53,60,79,0,33,16,20,13,22,0,0,0,0,0,90,0,0,0,0,0,0,0,0,0,0,-1833,0,-1237,-1091]} 1. e4 {[%emt 0:00:19]} c5 {[%emt 0:00:01]} 2. Nc3 {[%emt 0:00:38]} Nc6 {[%emt 0:00:13]} 3. Nf3 {[%emt 0:01:32]} d6 {[%emt 0:01:08]} 4. d4 {[%emt 0:00:39]} cxd4 {[%emt 0:00:03]} 5. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:07]} 6. Bg5 {[%emt 0:00:34]} e6 {[%emt 0:00:56]} 7. Qd2 {[%emt 0:00:11]} a6 {[%emt 0:01:11]} 8. O-O-O {[%emt 0:00:59]} Bd7 {[%emt 0:00:11]} 9. f4 {[%emt 0:00:15][%cal Bf2f4,Bf4f5][%mdl 32]} b5 {[%emt 0:06:33]} 10. Bxf6 {[%emt 0:01:15]} gxf6 {[%emt 0:02:20]} 11. Kb1 {[%emt 0:00:15]} Qb6 {[%emt 0:07:19]} 12. Nce2 {[%emt 0:01:16][%cal Bc3e2,Be2d4,Bd4b3,Bb3a1,Ba1c2][%mdl 32]} O-O-O {[%emt 0:06:08] B67: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7, lines without 9 f4 Be7.} 13. g3 {[%emt 0:14:13]} Be7 {[%emt 0:02:53] [#]} 14. f5 $146 {[%emt 0:06:25]} ({Predecessor:} 14. Bg2 Na5 15. Qb4 Kb8 16. Rd3 Rc8 17. Rhd1 Rc4 18. Qd2 b4 19. Qe3 Qc7 20. b3 {1-0 (32) Kriechel,B (1812)-Spiekermann,S (1976) IECC email 2000}) 14... Nxd4 $1 {[%emt 0:10:14] White is slightly better.} 15. Nxd4 {[%emt 0:00:57]} e5 {[%emt 0:00:52]} 16. Nb3 {[%emt 0:02:48]} Bc6 {[%emt 0:12:32]} (16... Kb8 $14) 17. Bg2 $16 {[%emt 0:00:19]} h5 {[%emt 0:01:13]} 18. c4 {[%emt 0:05:04]} b4 (18... bxc4 19. Na5 $16) 19. Na1 {[%emt 0:13:45]} Rd7 {[%emt 0:18:07]} 20. Nc2 {[%emt 0:02:47]} b3 {[%emt 0:02:16]} 21. axb3 {[%emt 0:09:47]} Qxb3 {[%emt 0:00:04]} 22. Nb4 {[%emt 0:01:10]} Qa4 {[%emt 0:07:18]} 23. Nd5 {[%emt 0:14:41] Nb6+ is the strong threat.} Bxd5 {[%emt 0:02:57]} 24. Qxd5 {[%emt 0:00:15]} Rb7 {[%emt 0:01:49]} 25. Rd2 {[%emt 0:00:33]} (25. Qxf7 Qb4 26. Qe6+ Kb8) 25... Kb8 26. Rc1 {[%emt 0:10:32]} Rc8 {[%emt 0:04:29]} 27. Qd3 {[%emt 0:00:05]} ({Don't play} 27. Qxf7 Rc5 28. Rd5 (28. Qg8+ $2 Ka7 $19) 28... Qb3 $17) 27... Rc5 {[%emt 0:03:44]} 28. Qc2 {[%emt 0:00:24]} Qb4 {[%emt 0:02:40]} 29. Bf1 {[%emt 0:01:08]} Rc6 {[%emt 0:03:30]} (29... Bf8 $11) 30. Qc3 $14 {[%emt 0:03:49]} Qa4 {[%emt 0:01:20]} 31. Rd5 {[%emt 0:01:09]} Bd8 {[%cal Be7d8,Bd8b6,Bb6d4][%mdl 32]} 32. Qc2 $1 {[%emt 0:03:46]} Qb4 {[%emt 0:02:19]} 33. Qd2 {[%emt 0:01:10]} (33. c5 $1 $16) 33... Qa4 {[%emt 0:01:24][%cal Ob7b2]} 34. Rc2 {[%emt 0:01:51]} (34. Rxd6 $2 Ba5 35. Rc3 Bxc3 36. Rd8+ Rc8 37. Rxc8+ Kxc8 $19) 34... Bb6 $1 {[%emt 0:00:38]} 35. Rxd6 {[%emt 0:01:16][%cal Oc4c5] Black must now prevent c5!} Bd4 {[%emt 0:00:54]} 36. Rd8+ {[%emt 0:01:04]} Kc7 {[%emt 0:00:26][%cal Bb8c7,Bc7b6,Bb6a7,Ba7a8][%mdl 32]} 37. Rf8 {[%emt 0:01:24]} Kb6 {[%emt 0:00:15] Threatens to win with ...Rc5. The board is on fire.} 38. Rd8 {[%emt 0:00:19]} Rc5 {[%emt 0:00:50]} (38... Kc7 $11 {remains equal.} 39. Rd5 Rcb6 40. Rxd4 exd4) 39. Rxd4 {[%emt 0:00:43]} (39. Rd5 $1 $16) 39... exd4 $11 {[%emt 0:00:01]} 40. Qxd4 {[%emt 0:00:20] And now b4 would win.} Rd7 {[%emt 0:00:02]} 41. Qxf6+ {[%emt 0:00:41]} Ka7 {[%emt 0:00:00]} 42. Qc3 {[%emt 0:00:00]} Ra5 $40 {[%emt 0:00:00][%csl Ga5][%cal Ra4a1][%mdl 128] Black has some attack.} 43. Qe3+ {[%emt 0:00:00]} Ka8 {[%emt 0:00:00][%csl Ga5][%cal Ra4a1]} 44. Rd2 $2 {[%emt 0:00:00][%mdl 8192] [#]} (44. Rc1 $11) 44... Qa1+ $1 $19 {[%emt 0:00:00][%mdl 64] Skewer} ({Not} 44... Rxd2 45. Qxd2 Qa1+ 46. Kc2 Qxf1 47. Qxa5 $16) 45. Kc2 {[%emt 0:00:00] [#]} Ra2 $1 {[%emt 0:00:00] Weighted Error Value: White=0.25 (precise) /Black=0.11 (very precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.8"]
[White "Saravana, Krishnan P."]
[Black "Kishan, Gangolli"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2261"]
[BlackElo "2109"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,81,26,12,6,19,5,22,0,14,0,0,7,0,0,8,8,17,-15,82,79,69,64,109,101,109,58,86,93,104,102,260,255,254,255,250,260,263,262,261,256,303,291,300,292,290,284,603,599,595,597,582,557,369,342,427,488,654,670,1367,1262,2502,2414,2372,2326,3358,2635,12832,12833,12840,12840,12840,12840,12839,12839]} 1. e4 {[%emt 0:00:03]} e6 {[%emt 0:00:18]} 2. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:13]} 3. Nd2 {[%emt 0:00:22]} c5 {[%emt 0:00:20]} 4. exd5 {[%emt 0:01:59]} Qxd5 {[%emt 0:00:17]} 5. dxc5 {[%emt 0:00:54]} Nf6 {[%emt 0:00:38]} 6. Ngf3 {[%emt 0:00:20] C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5.} Qxc5 {[%emt 0:00:58]} 7. Bd3 {[%emt 0:00:34]} Nbd7 {[%emt 0:01:55]} 8. Qe2 {[%emt 0:02:22] The position is equal.} Be7 {[%emt 0:09:04]} 9. Nb3 {[%emt 0:05:12]} Qc7 {[%emt 0:02:50]} 10. Bg5 {[%emt 0:00:30] [#]} a6 $146 {[%emt 0:01:40]} ({Predecessor:} 10... O-O 11. O-O-O a6 12. Kb1 b5 13. h4 Bb7 14. h5 h6 15. Bh4 Rfe8 16. Bg3 Qb6 {0-1 (41) Salgado Lopez,I (2624)-Nisipeanu,L (2674) Germany 2019}) 11. Bh4 {[%emt 0:06:24]} Nd5 {[%emt 0:31:25][%cal Bf6d5,Bd5e7,Be7c6][%mdl 32]} 12. Bxe7 {[%emt 0:04:43]} Nxe7 {[%emt 0:04:29]} 13. O-O-O {[%emt 0:07:12]} Nc5 {[%emt 0:08:50]} (13... b5 $11) 14. Nxc5 $16 {[%emt 0:11:51]} Qxc5 {[%emt 0:00:07]} 15. Kb1 {[%emt 0:00:03]} Nc6 {[%emt 0:04:32]} 16. Be4 {[%emt 0:05:42]} Bd7 {[%emt 0:07:02]} 17. Rd2 {[%emt 0:06:20]} ({White should try} 17. a3 $16) 17... O-O-O {[%emt 0:01:38]} 18. Rhd1 {[%emt 0:01:04]} Kc7 {[%emt 0:10:13]} 19. Rd3 {[%emt 0:06:42][%cal Bd2d3,Bd3d4,Bd4c4][%mdl 32] White is more active.} f6 $2 {[%emt 0:10:59] This move loses the game for Black.} (19... e5 $16 {was necessary.}) 20. Bxc6 $18 {[%emt 0:05:42]} (20. Qd2 Bc8 $14) 20... Bxc6 {[%emt 0:00:07]} 21. Nd4 {[%emt 0:00:14]} ({Not} 21. Qxe6 Rxd3 22. cxd3 (22. Rxd3 Qxf2 23. Qd6+ Kc8 $11) 22... Qxf2 $11) 21... Rxd4 {[%emt 0:01:16]} 22. Rxd4 {[%emt 0:00:08]} e5 {[%emt 0:00:20]} 23. Rc4 {[%emt 0:08:24]} Qe7 {[%emt 0:00:34]} 24. Qd2 {[%emt 0:00:31]} h5 {[%emt 0:01:02]} 25. Qa5+ {[%emt 0:00:35]} Kb8 {[%emt 0:00:48] [#]} 26. Rxc6 {[%emt 0:00:50][%mdl 512]} bxc6 {[%emt 0:00:13]} 27. Qxa6 {[%emt 0:00:16][%mdl 4096] Endgame Strongly threatening Rd3. KQR-KQR} Rc8 $2 {[%emt 0:01:25]} (27... Qb7 28. Qxb7+ Kxb7 29. Rd7+ Kb6 30. Rxg7 Rf8) 28. Rd3 {[%emt 0:02:19] And now Rb3+ would win.} Rc7 {[%emt 0:00:04]} 29. Rb3+ {[%emt 0:04:27]} ({Weaker is} 29. Ra3 Ra7 30. Qb6+ (30. Qxc6 Rxa3 31. bxa3 Qxa3 $16) 30... Rb7 $18) 29... Rb7 {[%emt 0:00:07]} 30. Rxb7+ {[%emt 0:00:46]} Qxb7 {[%emt 0:00:06]} 31. Qxb7+ {[%emt 0:00:05]} Kxb7 {[%emt 0:00:03] KP-KP} 32. b4 {[%emt 0:00:21] White is clearly winning.} f5 {[%emt 0:00:50]} 33. h4 {[%emt 0:00:30] [#] Threatens to win with Kb2.} Kb6 {[%emt 0:00:43]} 34. a4 {[%emt 0:04:45] Hoping for Kb2.} Ka6 {[%emt 0:00:49]} 35. Kc1 {[%emt 0:00:21]} Kb6 {[%emt 0:00:17]} 36. Kd2 {[%emt 0:00:06]} Ka6 {[%emt 0:00:06]} 37. Kd3 {[%emt 0:00:32] Black must now prevent Kc4.} Kb6 {[%emt 0:00:08]} 38. Kc4 {[%emt 0:00:24]} Kb7 {[%emt 0:00:53]} 39. Kc5 {[%emt 0:02:04] White threatens a5 and mate.} Kc7 {[%emt 0:00:07]} 40. b5 {[%emt 0:01:06]} cxb5 {[%emt 0:00:35]} 41. axb5 {[%emt 0:00:05] Weighted Error Value: White=0.05 (flawless) /Black=0.48} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.9"]
[White "Viani Antonio Dcunha"]
[Black "Jinan, Jomon"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2348"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 20,111,19,18,43,1,15,0,10,13,13,0,0,0,20,19,19,-9,17,20,28,40,30,0,0,-18,0,0,0,-4,0,0,0,-6,0,0,0,-25,-24,-14,-15,-10,0,-9,0,0,17,23,8,0,17,0,47,47,55,65,56,22,29,22,16,24,21,30,32,14,394,397,397,388,381,381,400,387,429,414,398,391,361,353,657,651,622,608,672,665,657,582,582,582,575,560,484,454]} 1. d4 {[%emt 0:00:11]} d5 {[%emt 0:00:25]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:16]} 3. Nc3 {[%emt 0:00:11]} Nf6 {[%emt 0:00:14]} 4. cxd5 {[%emt 0:00:22]} exd5 {[%emt 0:00:06]} 5. Bg5 {[%emt 0:00:06]} c6 {[%emt 0:01:00]} 6. e3 {[%emt 0:00:11]} Be7 {[%emt 0:00:15]} 7. Bd3 {[%emt 0:00:21]} O-O {[%emt 0:00:29]} 8. Nge2 {[%emt 0:00:48]} Re8 {[%emt 0:03:07]} 9. Qc2 {[%emt 0:00:24]} Nbd7 {[%emt 0:00:06]} 10. O-O {[%emt 0:00:27]} h6 {[%emt 0:01:23]} 11. Bh4 {[%emt 0:00:12]} b5 {[%emt 0:00:37] D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} 12. f3 {[%emt 0:02:57]} Bb7 {[%emt 0:00:35]} 13. Bf2 {[%emt 0:06:45]} Rc8 {[%emt 0:02:07] [#] The position is equal.} 14. Bf5 $146 {[%emt 0:07:58]} ({Predecessor:} 14. Qd2 a6 15. Ng3 c5 16. dxc5 Bxc5 17. Bf5 Qb6 18. Bxd7 Nxd7 19. Nxd5 Bxd5 20. Qxd5 {½-½ (40) Antipov,M (2592)-Checa,N (2533) Saint Louis 2022}) 14... c5 {[%emt 0:14:03]} 15. dxc5 {[%emt 0:05:27]} Bxc5 {[%emt 0:01:14]} 16. Qd2 {[%emt 0:01:01]} Qb6 {[%emt 0:14:32][%cal Rc5e3]} 17. Nd4 {[%emt 0:00:58]} a6 {[%emt 0:03:34]} 18. Nce2 {[%emt 0:01:53]} Rcd8 {[%emt 0:01:43]} 19. Rac1 {[%emt 0:06:13]} Ne5 {[%emt 0:04:41]} 20. b3 {[%emt 0:00:09] Against Nc4} Qd6 {[%emt 0:01:49]} 21. Rcd1 {[%emt 0:10:10]} g6 {[%emt 0:11:21]} 22. Bd3 {[%emt 0:08:06]} Nxd3 {[%emt 0:04:52]} 23. Qxd3 {[%emt 0:00:20]} Nd7 {[%emt 0:00:44]} 24. Nf4 {[%emt 0:05:52]} Ne5 {[%emt 0:00:47]} 25. Qd2 {[%emt 0:01:26]} Bb4 {[%emt 0:10:53]} 26. Qb2 {[%emt 0:00:26]} Rc8 {[%emt 0:01:03]} 27. Nde2 {[%emt 0:07:11]} g5 {[%emt 0:10:46]} 28. Nd3 {[%emt 0:06:13]} Nxd3 {[%emt 0:00:11]} 29. Rxd3 {[%emt 0:00:03]} Qg6 30. Rfd1 {[%emt 0:02:26]} Rc7 {[%emt 0:02:19]} 31. Nd4 {[%emt 0:07:04]} Bf8 {[%emt 0:02:31]} 32. Bg3 {[%emt 0:01:48]} Rce7 {[%emt 0:00:29]} 33. Qd2 {[%emt 0:01:08]} Bg7 {[%emt 0:01:37]} 34. Ne2 {[%emt 0:02:16]} Rc8 {[%emt 0:03:45]} 35. Nc3 {[%emt 0:01:56]} h5 {[%emt 0:01:17]} (35... Qe6 $11 {was preferrable.}) 36. Nxd5 $14 {[%emt 0:02:14]} Bxd5 {[%emt 0:00:08]} 37. Rxd5 {[%emt 0:00:03]} Rc2 {[%emt 0:00:13]} 38. Qa5 {[%emt 0:01:42]} Rxe3 {[%emt 0:01:34] [#] ...Kh7 is the strong threat.} 39. Qd8+ {[%emt 0:02:06]} Kh7 {[%emt 0:00:08] And now ...Bf6 would win.} 40. Rxg5 {[%emt 0:01:48][%cal Bd5g5,Bg5g6,Bg6d6][%mdl 32]} Bf6 {[%emt 0:01:04]} 41. Rxg6 {[%emt 0:00:49][%csl Gg6][%cal Rd8g8] The board is on fire.} Bxd8 {[%emt 0:00:45]} 42. Rgd6 $36 {[%emt 0:00:00][%mdl 2048] [#] Strongly threatening Bf4. Black is under pressure.} h4 $2 {[%emt 0:00:00][%mdl 8192] This costs Black the game.} (42... Bg5 $11) 43. Bf4 $18 {[%emt 0:00:00]} ({Inferior is} 43. Rxd8 hxg3 44. hxg3 Rxa2 $14) 43... Ree2 {[%emt 0:00:00]} 44. Rxd8 {[%emt 0:00:00]} Rxg2+ {[%emt 0:00:00]} 45. Kh1 {[%emt 0:00:00]} Rxa2 {[%emt 0:00:00]} 46. R8d2 {[%emt 0:00:00]} Rgxd2 {[%emt 0:00:00]} 47. Rxd2 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KR} Ra3 {[%emt 0:00:00]} 48. Kg2 {[%emt 0:00:00]} Rxb3 {[%emt 0:00:00]} 49. Ra2 {[%emt 0:00:00]} Rb4 $2 {[%emt 0:00:00]} (49... a5 50. Rxa5 Kg6) 50. Bd6 {[%emt 0:00:00] White is clearly winning.} Rd4 {[%emt 0:00:00]} 51. Rxa6 {[%emt 0:00:00]} b4 {[%emt 0:00:00]} 52. Rb6 {[%emt 0:00:00]} b3 {[%emt 0:00:00]} 53. Be5 {[%emt 0:00:00]} Rd3 {[%emt 0:00:00]} 54. Kf2 {[%emt 0:00:00]} Rd5 {[%emt 0:00:00]} 55. Bc3 {[%emt 0:00:00]} Rc5 {[%emt 0:00:00]} 56. Rxb3 {[%emt 0:00:00] Weighted Error Value: White=0.07 (flawless) /Black=0.27 (precise)} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.9"]
[White "Garv Rai"]
[Black "Srija, Seshadri"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2051"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,67,22,16,26,19,23,38,18,34,-6,6,-41,-31,-59,-66,-63,-58,-85,-72,-89,-51,-80,-80,-69,-67,-72,-80,-75,19,23,93,88,98,96,96,97,97,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,44,45,44,38,38,38]} 1. d4 {[%emt 0:00:41]} d5 {[%emt 0:00:29]} 2. Bf4 {[%emt 0:00:03]} c5 {[%emt 0:00:25]} 3. e3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:14]} 4. c3 {[%emt 0:00:06]} Qb6 {[%emt 0:00:29]} 5. Qb3 {[%emt 0:00:13]} c4 {[%emt 0:00:17]} 6. Qc2 {[%emt 0:00:03] D00: 1 d4 d5: Unusual lines.} e5 $1 {[%emt 0:00:22][%mdl 4] outshines the older 6...Bf5.} 7. dxe5 {[%emt 0:04:40]} Bf5 {[%emt 0:00:17] Prevents e4.} 8. Qc1 {[%emt 0:01:48]} (8. Qxf5 $2 Qxb2 9. e6 fxe6 10. Qxe6+ Be7 $17) 8... g5 $1 {[%emt 0:00:18]} 9. Bg3 {[%emt 0:03:36]} h5 {[%emt 0:00:16] ...h4 is the strong threat.} 10. h4 {[%emt 0:00:37]} (10. h3 $11) 10... g4 $36 {[%emt 0:00:22][%mdl 2048] Black is pushing.} 11. Nd2 {[%emt 0:04:06][%cal Oe3e4]} Bg7 {[%emt 0:00:42]} 12. Ne2 {[%emt 0:16:40]} Nxe5 {[%emt 0:02:53] And now ...Nd3+ would win.} 13. Bxe5 {[%emt 0:08:49]} Bxe5 {[%emt 0:00:08]} 14. Nd4 {[%emt 0:04:04]} Ne7 {[%emt 0:05:04] [#]} 15. Nxf5 $146 {[%emt 0:09:53]} ({Predecessor:} 15. g3 Bg6 16. Be2 Rc8 17. O-O O-O 18. Bd1 Qd6 19. Kg2 Bxd4 20. exd4 Rce8 21. Bc2 {0-1 (30) Shimanov,A (2587)-Bluebaum,M (2643) chess24.com INT 2020}) 15... Nxf5 {[%emt 0:00:07]} 16. Qc2 {[%emt 0:00:06]} Qf6 {[%emt 0:13:03]} 17. O-O-O {[%emt 0:13:31]} O-O-O {[%emt 0:07:43]} 18. e4 {[%emt 0:04:18]} Nxh4 {[%emt 0:18:24]} (18... Nd6 $17 19. exd5 b5) 19. exd5 $11 {[%emt 0:02:10][%cal Oh1h4] Strongly threatening Rxh4!} Qxf2 {[%emt 0:14:53] [#]} (19... Bf4 $11 {remains equal.}) 20. Rxh4 $1 $16 {[%emt 0:06:22][%cal Od2c4]} Rxd5 {[%emt 0:12:53] White must now prevent ...Bf4.} (20... b5 21. Nxc4) 21. Bxc4 {[%emt 0:02:36]} Rxd2 {[%emt 0:00:48]} 22. Rxd2 {[%emt 0:00:16]} (22. Qxd2 $2 {loses.} Bf4 23. Rhh1 (23. Be6+ $2 fxe6 24. Rhh1 Rd8 $19) 23... Rd8 24. Qxf4 (24. Be6+ $2 fxe6 25. Qxf4 Qxf4+ $19) 24... Qxf4+ 25. Kc2 Qxc4 $19) 22... Bf4 {[%emt 0:00:12][%mdl 64] Pin} 23. Rh1 {[%emt 0:00:56] Prevents Qe1+.} ({White should play} 23. Qf5+ $16 Kb8 24. Qe5+ Bxe5 25. Rxf2) 23... Rd8 $14 {[%emt 0:01:41][%cal Rd8d2][%mdl 64] Pin. White is slightly better.} 24. Rhd1 {[%emt 0:02:59]} ({Stronger than} 24. Qf5+ Kb8 25. Rf1 (25. Qe5+ $2 Ka8 $19) 25... Qxd2+ 26. Kb1 Bc7 $17) 24... Rxd2 {[%emt 0:06:35]} 25. Rxd2 {[%emt 0:03:24]} Qe1+ {[%emt 0:02:17][%mdl 64] Pin} 26. Qd1 {[%emt 0:00:50]} Bxd2+ {[%emt 0:00:19]} 27. Kc2 {[%emt 0:00:11]} Qxd1+ {[%emt 0:00:40]} (27... Qe4+ $2 28. Bd3 Qxg2 29. Qxd2 $18) 28. Kxd1 {[%emt 0:00:03][%mdl 4096] Endgame KB-KB} Bf4 {[%emt 0:00:29]} 29. Bxf7 {[%emt 0:00:04]} h4 {[%emt 0:00:22]} 30. Be6+ {[%emt 0:00:02]} Kc7 {[%emt 0:00:14]} 31. Bxg4 {[%emt 0:00:03]} Be5 {[%emt 0:00:44]} 32. Kc2 {[%emt 0:00:10]} Bf4 {[%emt 0:00:28]} 33. a4 {[%emt 0:00:11]} a5 {[%emt 0:02:06]} 34. Kd3 {[%emt 0:01:49] Weighted Error Value: White=0.13 (very precise) /Black=0.12 (very precise)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.9"]
[White "Tiwari, Arjun"]
[Black "Harshavardhan G B"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2034"]
[BlackElo "2429"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,136,0,0,0,0,-3,0,0,0,-36,-20,-22,-11,-24,0,-11,-10,-10,-11,-8,-5,-20,-4,-17,-5,-5,0,0,0,-22,-24,-23,-27,-50,-46,-41,-25,-35,-24,-60,-58,-64,-8,-34,-39,-34,-32,-32,-32,-41,-37,-304,-19,-149,-190,-203,-204,-212,-212,-177,-8,-8,-8,-8,-8,-8,-8,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-29970,-8,-8,-8,-8,-8,-8,-8,-8,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:37]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:12]} 3. d4 {[%emt 0:00:19]} exd4 {[%emt 0:00:11]} 4. Bc4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:46]} 5. O-O {[%emt 0:00:16]} Nxe4 {[%emt 0:00:43]} 6. Re1 {[%emt 0:00:11]} d5 {[%emt 0:00:11]} 7. Bxd5 {[%emt 0:00:04]} Qxd5 {[%emt 0:00:11]} 8. Nc3 {[%emt 0:00:04][%cal Bb1c3,Bc3e4,Be4c5][%mdl 32]} Qd7 {[%emt 0:05:56]} 9. Nxe4 {[%emt 0:05:52]} Be7 {[%emt 0:00:54]} 10. Bg5 {[%emt 0:00:06]} O-O {[%emt 0:01:26]} 11. Bxe7 {[%emt 0:00:10]} Qxe7 {[%emt 0:05:09]} 12. Nxd4 {[%emt 0:00:14] C56: Two Knights: 4 d4 exd4 5 0-0 Nxe4.} Bd7 {[%emt 0:01:05]} 13. Nb3 {[%emt 0:14:36]} Rad8 {[%emt 0:13:20]} 14. Nec5 {[%emt 0:01:05] Pair of Knights!} Bc8 {[%emt 0:00:44] [#]} 15. Qf3 $146 {[%emt 0:08:51]} ({Predecessor:} 15. Rxe7 Rxd1+ 16. Rxd1 Nxe7 17. f3 b6 18. Ne4 f6 19. Kf2 Kf7 20. Nc3 a6 21. a3 {0-1 (62) Alexakis,D (2450)-Schitco,I (2467) Chess.com INT 2020}) 15... Qg5 {[%emt 0:02:58]} 16. Qc3 {[%emt 0:19:01]} Qd5 {[%emt 0:05:40]} 17. Re3 {[%emt 0:07:55]} Nd4 {[%emt 0:04:33]} 18. Rae1 {[%emt 0:05:19]} b6 {[%emt 0:02:15]} 19. Qxd4 {[%emt 0:05:15]} (19. Re5 {is more complex.} Qd6 20. Nxd4 Qxd4 21. Ne4) 19... Qxd4 {[%emt 0:00:38]} 20. Nxd4 {[%emt 0:00:03]} Rxd4 {[%emt 0:00:15]} 21. Nb3 {[%emt 0:00:33]} Rd7 {[%emt 0:01:49]} 22. Re7 {[%emt 0:00:17]} c5 {[%emt 0:01:08]} 23. f3 {[%emt 0:01:50]} g6 {[%emt 0:00:25]} 24. Kf2 {[%emt 0:01:08]} Kg7 {[%emt 0:00:20]} 25. g4 {[%emt 0:01:39]} Rfd8 {[%emt 0:01:11]} 26. Rxd7 {[%emt 0:03:12]} Rxd7 $11 {[%emt 0:00:12][%mdl 4096] Endgame KRB-KRN} 27. Re2 {[%emt 0:01:27]} Rd1 {[%emt 0:02:02]} 28. Re1 {[%emt 0:02:12]} Rd6 {[%emt 0:00:25]} 29. Re2 {[%emt 0:02:06]} Be6 {[%emt 0:02:27]} 30. Rd2 {[%emt 0:01:16]} Rxd2+ {[%emt 0:04:44]} 31. Nxd2 $15 {[%emt 0:00:02] KB-KN} g5 {[%emt 0:00:17]} (31... Bxa2 $15 32. c4 Kf6) 32. b3 {[%emt 0:03:17]} f5 {[%emt 0:00:35]} 33. gxf5 {[%emt 0:06:20]} Bxf5 {[%emt 0:01:11]} 34. c3 {[%emt 0:00:01]} Kf6 {[%emt 0:00:19]} 35. Kg3 {[%emt 0:01:29]} h5 {[%emt 0:03:43]} 36. h4 $2 {[%emt 0:02:40][%mdl 8192]} ({Better is} 36. Nc4 $15) 36... Bc2 $2 {[%emt 0:01:21]} (36... gxh4+ $1 $19 37. Kf4 (37. Kxh4 $2 Bd3 $19) 37... h3) 37. Nf1 {[%emt 0:08:21]} (37. b4 $11) 37... Bb1 $17 {[%emt 0:01:58]} 38. a3 {[%emt 0:00:21] [#]} gxh4+ $1 {[%emt 0:00:42]} 39. Kxh4 {[%emt 0:00:12] [#]} Kf5 $1 {[%emt 0:00:20]} 40. b4 {[%emt 0:01:32]} cxb4 $2 {[%emt 0:02:34]} (40... Bd3 $19 41. Nh2 Kf4 42. bxc5 bxc5 43. Kxh5 Be2) 41. cxb4 $11 {[%emt 0:00:00]} Kf4 {[%emt 0:00:00] Threatens to win with ...Bg6.} 42. Kxh5 {[%emt 0:00:00]} Bd3 {[%emt 0:00:00]} 43. Nh2 {[%emt 0:00:00]} Be2 {[%emt 0:00:00] aiming for ...Kg3.} 44. Kh4 {[%emt 0:00:00]} (44. Kg6 $11) 44... Bxf3 $15 {[%emt 0:00:00]} 45. Nf1 {[%emt 0:00:00]} (45. Nxf3 Kxf3 46. Kg5 Ke4 47. Kf6 Kd5 48. Kf7 Kc4 49. Kg6 b5 50. Kh6 Kb3 51. Kh5 Kxa3 52. Kg6 Kxb4 53. Kg5 a5 54. Kh5 a4 55. Kh4 Kc4 56. Kh5 a3 57. Kh4 b4 58. Kh3 b3 59. Kg4 a2 60. Kh5 a1=Q 61. Kg6 b2 62. Kg7 b1=Q+ 63. Kf7 Qf1+ 64. Ke8 Qg7 65. Kd8 Qff8#) 45... Be2 {[%emt 0:00:00]} 46. Ng3 {[%emt 0:00:00]} Bd1 {[%emt 0:00:00]} 47. Kh3 {[%emt 0:00:00]} Bf3 {[%emt 0:00:00]} 48. Kh4 {[%emt 0:00:00]} Bg4 {[%emt 0:00:00]} 49. Nf1 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} (49... Bf5 $15 {is superior.}) 50. Ng3 $11 {[%emt 0:00:00]} Bd1 {[%emt 0:00:00]} 51. Kh3 {[%emt 0:00:22]} Bf3 {[%emt 0:00:00]} 52. Kh2 {[%emt 0:00:18]} Bc6 {[%emt 0:02:30]} 53. Nh5+ {[%emt 0:00:59]} Kg4 {[%emt 0:05:23]} 54. Ng3 {[%emt 0:00:16]} Kf3 {[%emt 0:03:21]} (54... Bf3 $5 {[%cal Rg4f4]}) 55. Nf5 {[%emt 0:02:33] White threatens Nd4+ and mate.} Ke4 {[%emt 0:00:26] Inhibits Nd4.} 56. Ne7 {[%emt 0:00:56]} Bb7 {[%emt 0:01:27]} 57. Kg3 {[%emt 0:00:11]} Kd3 {[%emt 0:00:14]} 58. Kf4 {[%emt 0:00:24]} Kc3 {[%emt 0:00:13]} 59. Ke5 {[%emt 0:00:35]} Kb3 {[%emt 0:00:15]} 60. Kd6 {[%emt 0:02:18]} Kxa3 {[%emt 0:00:08]} 61. Kc7 $2 {[%emt 0:00:01][%mdl 8192]} (61. Kc5 $11) 61... Be4 $2 {[%emt 0:05:21]} (61... Bf3 {mates} 62. Nc8 a6 63. Kb6 Kxb4 64. Kxa6 Kc5 65. Na7 b4 66. Ka5 b3 67. Nb5 b2 68. Na3 Bc6 69. Nb1 Kc4 70. Nd2+ Kc3 71. Nb1+ Kc2 72. Na3+ Kb3 73. Nb1 Be4 74. Nd2+ Kc3 75. Nxe4+ Kd3 76. Nc5+ Kd4 77. Nb3+ Kc3 78. Nc5 b1=Q 79. Ka6 Kc4 80. Nb7 Qb5+ 81. Ka7 Kd5 82. Nd8 Kd6 83. Ne6 Kxe6 84. Ka8 Kd6 85. Ka7 Kc6 86. Ka8 Qb7#) 62. Nc8 {[%emt 0:00:24] The position is equal.} a6 {[%emt 0:00:10]} 63. Kb6 $1 {[%emt 0:01:42]} Kxb4 {[%emt 0:00:05]} 64. Kxa6 {[%emt 0:00:21]} Kc5 {[%emt 0:00:03] ( -> ...b4)} 65. Nd6 $1 {[%emt 0:00:09]} b4 {[%emt 0:00:14]} 66. Nxe4+ {[%emt 0:00:07]} Kd4 {[%emt 0:00:04]} 67. Nd2 {[%emt 0:00:18]} Kc3 {[%emt 0:00:04]} 68. Kb5 {[%emt 0:00:03]} Kxd2 {[%emt 0:00:06] Weighted Error Value: White=0.20 (precise) /Black=0.23 (precise)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.10"]
[White "Ajay Karthikeyan"]
[Black "Divya Deshmukh"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2422"]
[BlackElo "2330"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,79,7,0,0,35,33,58,39,41,41,34,29,59,44,49,52,46,34,52,-2,33,18,54,51,115,67,190,187,231,223,209,112,111,91,93,97,91,87,87,88,97,89,118,95,92,92,80,88,95,100,175,166,588,612,609,592,500,191,12841,12842,12841,12839,12840,12837]} 1. e4 {[%emt 0:00:21]} e5 {[%emt 0:00:17]} 2. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:02]} 3. Nxe5 {[%emt 0:00:05]} d6 {[%emt 0:00:03]} 4. Nf3 {[%emt 0:00:05]} Nxe4 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:06]} Nxc3 {[%emt 0:00:10]} 6. dxc3 {[%emt 0:00:06]} Be7 {[%emt 0:00:04]} 7. Bf4 {[%emt 0:00:04]} Nd7 {[%emt 0:00:20]} 8. Qd2 {[%emt 0:00:09]} Nc5 {[%emt 0:00:35]} 9. O-O-O {[%emt 0:00:12]} O-O {[%emt 0:00:17]} 10. h4 {[%emt 0:00:27] 10.Be3 is vanishing. C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} Be6 {[%emt 0:04:52] Inhibits Bc4.} 11. Kb1 {[%emt 0:00:30]} c6 {[%emt 0:01:50]} 12. Nd4 {[%emt 0:16:44] White is slightly better.} (12. Bxd6 $2 Ne4 13. Qe3 Nxd6 $19) 12... Qa5 {[%emt 0:17:14] [#]} 13. Nb3 $146 {[%emt 0:17:28]} ({Predecessor:} 13. Nxe6 Nxe6 14. c4 Qf5 15. Be3 Nc5 16. Bd3 Nxd3 {½-½ (16) Vandenbussche,T (2263)-Skatchkov,P (2491) Ghent 2008}) 13... Nxb3 {[%emt 0:05:52]} 14. axb3 {[%emt 0:00:08]} b5 {[%emt 0:03:31]} 15. Bg5 {[%emt 0:05:59]} (15. Bxd6 $2 Bxd6 16. Bxb5 (16. Qxd6 $2 Rfd8 $19) 16... Qxb5 $19) 15... Rfe8 {[%emt 0:05:47]} 16. Bxe7 {[%emt 0:07:59]} Rxe7 {[%emt 0:00:06]} 17. h5 {[%emt 0:00:41]} (17. Qxd6 Rd7 18. Qxd7 Bxd7 19. Rxd7 Rd8 $15) 17... h6 {[%emt 0:02:03]} 18. Be2 {[%emt 0:16:00]} (18. Qxd6 Rd7 19. Qxd7 Bxd7 20. Rxd7 Rd8 $15) (18. Bd3 $1 $14) 18... Bd5 {[%emt 0:08:13]} (18... Rae8 $5 {[%cal Re6b3]}) 19. Rhg1 {[%emt 0:01:52]} Rae8 {[%emt 0:25:29]} 20. Bd3 {[%emt 0:01:50]} c5 {[%emt 0:15:18] [#]} (20... Re5 $14) 21. Bf5 {[%emt 0:11:43]} (21. Bh7+ $1 $16 {[%mdl 512]} Kxh7 22. Qxd5) 21... Re5 {[%emt 0:02:06]} (21... Be6 $14 22. g4 d5) 22. Bd7 $18 {[%emt 0:13:35]} Rb8 {[%emt 0:07:18] [#]} 23. f4 $1 {[%emt 0:01:01]} Rb6 {[%emt 0:00:00][%cal Ob6a6] ( -> ...Ra6!)} (23... Rxh5 $2 24. g4 Rh1 25. Qxd5 $18) 24. c4 {[%emt 0:00:07]} (24. fxe5 $2 {[#]} Ra6 $1 25. Qxd5 Qa1#) ({White has to play} 24. Bxb5 $1 $18 Re6 25. Qxd5 Qxb5 26. Rge1) 24... Qxd2 $16 {[%emt 0:00:23]} 25. Rxd2 {[%emt 0:00:01]} Re7 {[%emt 0:00:03]} 26. Bxb5 {[%emt 0:00:07]} (26. cxd5 Rxd7 27. Re2 Kf8 $11) 26... Bb7 {[%emt 0:00:38]} 27. Ba4 {[%emt 0:01:33]} Bc8 {[%emt 0:00:00]} 28. g4 {[%emt 0:00:56]} Re4 {[%emt 0:00:02]} 29. Rf2 {[%emt 0:02:28]} Be6 {[%emt 0:01:11]} 30. Kc1 {[%emt 0:00:41]} Ra6 {[%emt 0:00:12]} 31. g5 {[%emt 0:02:16] Hoping for gxh6.} hxg5 {[%emt 0:01:27]} 32. Rxg5 {[%emt 0:00:04] And now h6 would win.} f6 {[%emt 0:00:23]} (32... Bxc4 33. h6 $16) 33. Rg3 {[%emt 0:00:15] aiming for Rfg2.} Bxc4 {[%emt 0:00:35]} 34. h6 $18 {[%emt 0:00:08]} (34. bxc4 $6 Rxa4 35. Rfg2 Re7 $16) 34... g5 $2 {[%emt 0:00:34]} (34... Re7 35. Rfg2 (35. bxc4 Rxa4 36. b3 Ra1+ 37. Kb2 Rh1 $16) 35... Kh7) 35. fxg5 {[%emt 0:00:30]} ({Not} 35. bxc4 Rxa4 36. fxg5 fxg5 37. Rxg5+ Kh7 $18) 35... fxg5 {[%emt 0:00:01]} 36. Rxg5+ {[%emt 0:00:31]} (36. bxc4 Rxa4 37. Rxg5+ Kh7 $18) 36... Kh7 {[%emt 0:00:01]} 37. Bd7 $2 {[%emt 0:01:36]} ({Less strong is} 37. bxc4 Rxa4 38. Rf6 Re7 $18) (37. Kd2) 37... Be6 $2 {[%emt 0:01:28] [#]} (37... Re2 38. Rxe2 Bxe2) 38. Rf6 $1 {[%emt 0:00:33] Threatening mate with Rg7+. White is clearly winning.} Ra1+ {[%emt 0:00:29]} (38... Rg4 39. Rxg4) 39. Kd2 {[%emt 0:00:02] White wants to mate with Rg7+.} Rd4+ {[%emt 0:00:27]} 40. Kc3 {[%emt 0:00:43] Weighted Error Value: White=0.25 (precise) /Black=0.39} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.10"]
[White "Laddha, Shubh Jayesh"]
[Black "Bharadia Yash"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2248"]
[BlackElo "2085"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,80,25,25,31,18,17,0,0,0,0,0,6,0,0,0,8,0,0,0,-2,-4,4,0,29,27,84,0,0,0,0,0,0,-27,39,0,0,0,0,-530,-481,-624,-597,-818,-937,-944,-879,-908,-914,-772,-508,-612,-582,-627,-628,-627,-620,-611,-610,-532,-557,-562,-550,-1122,-1108,-1341,-1353,-1288,-661,-1268,-1277]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:02]} d6 {[%emt 0:00:08]} 3. d4 {[%emt 0:00:03]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:11]} 5. Nc3 {[%emt 0:00:03]} a6 {[%emt 0:00:07]} 6. h3 {[%emt 0:00:03]} e5 {[%emt 0:00:23]} 7. Nde2 {[%emt 0:00:04]} h5 {[%emt 0:00:08] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} 8. Bg5 {[%emt 0:00:04]} Be6 {[%emt 0:00:30]} 9. Bxf6 {[%emt 0:00:09]} Qxf6 {[%emt 0:00:06] The position is equal.} 10. Nd5 {[%emt 0:00:04]} Qd8 {[%emt 0:00:08]} 11. Qd3 {[%emt 0:00:05]} Nd7 {[%emt 0:00:30]} 12. O-O-O {[%emt 0:00:40]} g6 {[%emt 0:00:06]} 13. Kb1 {[%emt 0:00:09]} Nc5 {[%emt 0:00:10]} 14. Qf3 {[%emt 0:01:30] 14.Qa3 injects fresh life into this line.} Bg7 {[%emt 0:00:09] Inhibits Nf6+.} 15. Nec3 {[%emt 0:00:23]} b5 {[%emt 0:00:13]} 16. Ne3 {[%emt 0:01:38]} O-O {[%emt 0:01:08]} 17. Ncd5 {[%emt 0:19:02] [#]} f5 $146 {[%emt 0:00:44]} ({Predecessor:} 17... h4 18. g3 Ra7 19. Qg2 Qg5 20. Rg1 f5 21. exf5 gxf5 22. f4 Qh6 23. g4 fxg4 {½-½ (51) Miedema,D (2381)-Womacka,M (2449) Germany 2019}) 18. exf5 {[%emt 0:09:31]} e4 {[%emt 0:00:34]} 19. Qe2 {[%emt 0:14:00]} (19. Qg3 $16 Bxf5 20. Nxf5 Rxf5 21. f4 (21. Qxg6 $2 Rg5 $19)) 19... gxf5 $11 {[%emt 0:02:49] aiming for ...f4.} 20. g3 {[%emt 0:12:31]} Na4 $36 {[%emt 0:01:40][%mdl 2048] Black is more active.} 21. c3 {[%emt 0:06:45]} b4 {[%emt 0:17:08][%cal Ra4c3] Strongly threatening ...Nxc3+!} 22. Qc2 {[%emt 0:11:33]} (22. Nxb4 Rb8 23. Qxa6 {[#]} Nxc3+ $1 24. bxc3 Bxc3 25. Qxd6 (25. a3 $2 Bxb4 26. Bc4 Bxa3+ 27. Ka2 Bxc4+ 28. Qxc4+ Kh8 $19) 25... Bxa2+ 26. Kc2 (26. Kxa2 Qa5+ 27. Kb3 Rxb4+ 28. Kxc3 Rc8+) 26... Qxd6 27. Rxd6 Bxb4 $17) (22. Qxh5 bxc3 23. b3 (23. Qg6 $2 Bf7 $19) 23... Nb6 $17) 22... Nxb2 {[%emt 0:01:04]} 23. Kxb2 $14 {[%emt 0:04:35] And now Ka1 would win.} (23. Qxb2 Rb8 24. Kc1 (24. Bxa6 $2 bxc3 25. Bb5 cxb2 $19) (24. Nxb4 $2 a5 $19) 24... Qa5 25. Ne7+ (25. Nxb4 $2 Rfc8 $19) 25... Kh7 $17) 23... bxc3+ {[%emt 0:00:12]} (23... Qa5 24. Bc4 bxc3+ 25. Ka1 $18) 24. Ka1 {[%emt 0:02:51] Nf4 is the strong threat.} Rb8 $1 {[%emt 0:00:12]} 25. Nc4 {[%emt 0:02:08][%mdl 8192] Prevents Rb2. Black converts the advantage convincingly.} (25. Nxc3 {leads to mate.} Qa5) ({Don't blunder} 25. Bxa6 $2 Rb2 26. Qxb2 (26. Qa4 $2 c2 $19) 26... cxb2+ 27. Kb1 h4 $19) (25. Nf4 $2 Bf7 26. Bc4 Rb2 27. Qxb2 cxb2+ $19) (25. Rb1 $1 $11 Rxb1+ 26. Kxb1) 25... Rb5 $19 {[%emt 0:00:57] Black is clearly winning.} 26. Nf4 {[%emt 0:06:33] [#]} Rb2 $1 {[%emt 0:01:58][%mdl 576] Skewer} 27. Nxe6 {[%emt 0:03:21]} (27. Qxb2 cxb2+) 27... Rxc2 {[%emt 0:00:16]} 28. Nxd8 {[%emt 0:00:07]} Rxd8 {[%emt 0:01:05]} 29. a4 {[%emt 0:02:14]} Rxf2 {[%emt 0:00:52]} 30. Rc1 {[%emt 0:01:23]} Rb8 {[%emt 0:01:27] ( -> ...Rb4)} 31. Ne3 {[%emt 0:01:47]} c2+ {[%emt 0:00:33]} 32. Ka2 {[%emt 0:00:05]} Rb2+ {[%emt 0:00:08]} 33. Ka3 {[%emt 0:00:35]} Rf3 {[%emt 0:04:03][%csl LRe3,LRg3]} 34. Bc4+ {[%emt 0:00:05]} Kh8 {[%emt 0:00:12]} 35. Rhe1 {[%emt 0:01:06]} Rxg3 {[%emt 0:03:19]} 36. Bb3 {[%emt 0:01:56]} Rb1 {[%emt 0:00:17]} 37. Rxc2 {[%emt 0:01:02]} Rxe1 {[%emt 0:00:14]} 38. Rc8+ {[%emt 0:00:08]} Kh7 {[%emt 0:00:21]} 39. Nxf5 {[%emt 0:00:17]} Ra1+ {[%emt 0:00:43]} 40. Kb4 {[%emt 0:00:05]} a5+ {[%emt 0:00:04] Weighted Error Value: White=0.67/Black=0.13 (very precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.10"]
[White "Mahindrakar Indrajeet"]
[Black "Raahul, V S"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1979"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,72,0,0,7,6,0,0,0,0,0,0,-28,-10,-13,-18,-13,-20,-22,0,0,0,0,38,-341,-336,-426,-352,-384,-252,-534,-542,-550,-431,-562,-556,-543,-510,-574,-574,-595,-585,-691,-683,-867,-870,-1293,-660,-894,-894,-1142,-838,-800,-784,-821,-747,-1085,-1034,-845,-756]} 1. e4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 2. d4 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 3. Nd2 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. e5 {[%emt 0:00:30]} Nfd7 {[%emt 0:00:30]} 5. Bd3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 6. c3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 7. Ngf3 {[%emt 0:00:30]} g6 {[%emt 0:00:30] has lost popularity (7...Qb6).} 8. O-O {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 9. Bc2 {[%emt 0:00:30] C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines.} O-O {[%emt 0:00:30]} 10. Re1 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 11. cxd4 {[%emt 0:00:30] The position is equal.} f6 {[%emt 0:00:30]} 12. exf6 {[%emt 0:00:30]} Qxf6 {[%emt 0:00:30]} 13. Nb3 {[%emt 0:00:30]} e5 $1 {[%emt 0:00:30] [#]} 14. Bg5 $146 {[%emt 0:00:30]} ({Predecessor:} 14. Be3 e4 15. Nfd2 a5 16. a4 Qh4 17. f3 Nf6 18. Nc1 Bh6 19. Bxh6 Qxh6 20. Ra3 {1-0 (62) Ortiz Suarez,I (2623)-Gonzalez Garcia,J (2496) Merida 2014}) 14... Qf7 {[%emt 0:00:30] aiming for ...e4.} 15. dxe5 {[%emt 0:00:30]} Ndxe5 {[%emt 0:00:30]} 16. Nxe5 {[%emt 0:00:30]} Qxf2+ {[%emt 0:00:30]} 17. Kh1 {[%emt 0:00:30]} Bxe5 {[%emt 0:00:30]} 18. Qxd5+ {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 19. Na5 $2 {[%emt 0:00:30][%mdl 8192] This costs White the game.} Bxb2 $19 {[%emt 0:00:30] The board is on fire.} ({Much less strong is} 19... Qxc2 20. Nxc6 Qf5 21. Qxe5+ $18) 20. Rad1 {[%emt 0:00:30]} Bg4 {[%emt 0:00:30]} 21. Rb1 {[%emt 0:00:30][%cal Og5e3]} Qxc2 $40 {[%emt 0:00:30][%mdl 128] White is in trouble.} 22. Nxc6 $2 {[%emt 0:00:30]} (22. Nc4 {only move.} Qf5 23. Qd2) 22... bxc6 {[%emt 0:00:30] Black is clearly winning.} 23. Qd6 {[%emt 0:00:30]} Rf7 {[%emt 0:00:30]} 24. h3 {[%emt 0:00:30]} Bf5 {[%emt 0:00:30] And now ...Be4 would win.} 25. Rbd1 {[%emt 0:00:30]} Qc4 {[%emt 0:00:30]} 26. Rd2 {[%emt 0:00:30]} Bc3 {[%emt 0:00:30]} 27. Rc1 {[%emt 0:00:30]} Qb4 {[%emt 0:00:30]} 28. Rxc3 {[%emt 0:00:30]} Qxc3 {[%emt 0:00:30]} 29. Bf4 {[%emt 0:00:30]} Re8 {[%emt 0:00:30] Inhibits Be5+.} 30. Kh2 {[%emt 0:00:30]} Qf6 {[%emt 0:00:30]} 31. Qa3 {[%emt 0:00:30] [#]} Bxh3 $1 {[%emt 0:00:30]} 32. Rf2 {[%emt 0:00:30]} (32. Bg3 Bf5) 32... Bf5 {[%emt 0:00:30] ( -> ...Qh4+)} 33. Qg3 {[%emt 0:00:30] Prevents Qh4+.} Re4 {[%emt 0:00:30]} 34. Bg5 {[%emt 0:00:30]} Qe5 {[%emt 0:00:30]} 35. Bf4 {[%emt 0:00:30] [#]} Rxf4 $1 {[%emt 0:00:30]} 36. Rxf4 {[%emt 0:00:30]} (36. Qxf4 Qxf4+) 36... Rd7 {[%emt 0:00:30] Weighted Error Value: White=0.85/Black=0.27 (precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.11"]
[White "Hemanth Raam"]
[Black "Vaibhav Jayant Raut"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1983"]
[BlackElo "2243"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,85,39,49,37,16,29,22,26,-5,-1,-35,21,19,14,25,19,14,26,0,18,16,30,0,0,0,12,20,14,12,18,17,19,22,30,16,11,17,32,29,29,13,44,41,61,58,62,58,63,49,75,45,77,55,81,79,158,164,260,252,242,229,224,195,829,592,759,760,705,685,1468,1455,1416,1362,29977,29978,12837,6395]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:06]} e6 {[%emt 0:00:08]} 3. d4 {[%emt 0:00:35]} cxd4 {[%emt 0:00:27]} 4. Nxd4 {[%emt 0:00:05]} a6 {[%emt 0:00:47]} 5. Bd3 {[%emt 0:00:32]} Ne7 {[%emt 0:00:14]} 6. c4 {[%emt 0:05:28]} Nbc6 {[%emt 0:01:57] B42: Sicilian: Kan Variation: 5 Bd3.} 7. Nxc6 {[%emt 0:00:50]} Nxc6 {[%emt 0:00:23]} 8. O-O {[%emt 0:00:21]} Bc5 {[%emt 0:12:52] The position is equal.} 9. Nd2 {[%emt 0:06:07] [#]} O-O $146 {[%emt 0:01:30]} ({Predecessor:} 9... d6 10. Nf3 e5 11. h3 Qf6 12. Be3 g5 13. Nh2 h5 14. Qf3 Qxf3 15. Nxf3 g4 16. hxg4 hxg4 {½-½ (48) Velicka,P (2384)-Kratochvil,V (2237) Ceske Budejovice 2022}) 10. Qh5 {[%emt 0:04:44]} Bd4 {[%emt 0:07:55]} ({Black should try} 10... d6 $15) 11. Nf3 $11 {[%emt 0:03:41]} ({Much weaker is} 11. e5 g6 12. Qh3 Bxe5 $15) 11... g6 {[%emt 0:03:19]} 12. Qh3 {[%emt 0:03:45]} Bg7 {[%emt 0:00:26]} 13. Bh6 {[%emt 0:02:33]} Qf6 {[%emt 0:09:32]} 14. Rae1 {[%emt 0:12:14] Strongly threatening e5.} Bxh6 {[%emt 0:15:21]} 15. Qxh6 {[%emt 0:00:10]} d6 {[%emt 0:01:06] Against e5} 16. Qc1 {[%emt 0:35:15]} (16. Rd1 {is more complex.} e5 17. Be2 Rd8 18. h3) 16... Rd8 {[%emt 0:03:07]} 17. Re3 {[%emt 0:00:36]} Bd7 {[%emt 0:08:03]} 18. Rd1 {[%emt 0:04:10]} Rac8 {[%emt 0:02:36][%cal Od6d5]} 19. Be2 {[%emt 0:02:31]} e5 {[%emt 0:04:23]} 20. h3 {[%emt 0:00:05] Inhibits Bg4.} Be6 {[%emt 0:01:39]} 21. b3 {[%emt 0:00:34]} Qe7 {[%emt 0:08:12]} 22. Qa3 {[%emt 0:02:06]} a5 {[%emt 0:01:33]} 23. Red3 {[%emt 0:01:10][%cal Rd3d6]} Nb4 {[%emt 0:01:08]} 24. R3d2 {[%emt 0:00:02]} Qc7 {[%emt 0:03:34]} 25. Ne1 {[%emt 0:03:27]} Qc5 {[%emt 0:02:11]} 26. Qb2 {[%emt 0:00:14]} Qb6 {[%emt 0:02:08]} 27. Nc2 {[%emt 0:00:32]} Nxc2 {[%emt 0:02:55]} 28. Qxc2 {[%emt 0:00:32]} Qc5 {[%emt 0:02:34][%cal Ob7b5]} 29. Qd3 {[%emt 0:02:17]} Rc6 {[%emt 0:00:44]} 30. h4 {[%emt 0:00:13][%cal Bh3h4,Bh4h5][%mdl 32]} Rf8 {[%emt 0:01:30]} 31. h5 {[%emt 0:00:23]} Kg7 {[%emt 0:00:38]} 32. Qg3 {[%emt 0:00:30]} f6 {[%emt 0:02:00]} (32... h6 $142) 33. Bg4 $16 {[%emt 0:00:02]} Bf7 {[%emt 0:00:36]} (33... Bxg4 {was called for.} 34. Qxg4 f5) 34. Qh4 $18 {[%emt 0:03:30] [#] Intending h6+ and mate.} Bg8 {[%emt 0:00:46]} 35. hxg6 {[%emt 0:00:44]} hxg6 {[%emt 0:00:28]} 36. Rd3 $40 {[%emt 0:00:14][%mdl 128] Black must now prevent Rh3. White attacks with force.} Kf7 $2 {[%emt 0:00:53]} (36... g5 37. Qh3 Bf7) 37. Rf3 {[%emt 0:00:46]} Kg7 {[%emt 0:00:31]} 38. Rh3 {[%emt 0:03:53][%cal Og4e6] Be6! would kill now.} Kf7 {[%emt 0:00:23] Against Be6+} 39. Qh8 {[%emt 0:00:02]} Ke7 {[%emt 0:00:37]} 40. Qg7+ {[%emt 0:01:05]} Bf7 {[%emt 0:00:11]} 41. Rf3 {[%emt 0:00:02]} Qb6 {[%emt 0:00:00]} 42. Rxf6 {[%emt 0:00:00]} Ke8 {[%emt 0:00:00] [#]} 43. Bd7+ $1 {[%emt 0:00:00][%mdl 512] Weighted Error Value: White=0.17 (very precise) /Black=0.40} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.11"]
[White "Nagare, Kaivalya Sandip"]
[Black "Subhayan Kundu"]
[Result "1/2-1/2"]
[ECO "C78"]
[BlackElo "2327"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,63,22,7,6,-7,0,0,0,0,29,38,40,35,66,66,66,66,67,64,93,91,114,113,113,88,72,66,57,68,66,12,12,0,19,27,27,19,34,19,34,34,34,34,34,0,0,0,34,0,8,0]} 1. e4 {[%emt 0:00:15]} e5 {[%emt 0:00:27]} 2. Nf3 {[%emt 0:00:25]} Nc6 {[%emt 0:00:20]} 3. Bb5 {[%emt 0:00:35]} a6 {[%emt 0:00:12]} 4. Ba4 {[%emt 0:00:13]} Nf6 {[%emt 0:00:18]} 5. d3 {[%emt 0:02:23]} b5 {[%emt 0:00:34]} 6. Bb3 {[%emt 0:00:06]} Bc5 {[%emt 0:00:09]} 7. O-O {[%emt 0:03:13] 7.c3 gains popularity.} O-O {[%emt 0:02:56]} 8. Nc3 {[%emt 0:07:42]} h6 {[%emt 0:08:07] C78: Ruy Lopez: Archangelsk and Möller Defences.} 9. a4 {[%emt 0:07:58]} b4 {[%emt 0:02:14]} 10. Nd5 {[%emt 0:00:08]} Na5 {[%emt 0:08:45]} 11. Ba2 {[%emt 0:00:44]} c6 {[%emt 0:02:52]} 12. Nxf6+ {[%emt 0:06:05]} Qxf6 {[%emt 0:00:02] [#]} 13. Be3 $146 {[%emt 0:00:05]} ({Predecessor:} 13. c3 bxc3 14. bxc3 d6 15. Rb1 Be6 16. Bxe6 Qxe6 17. Bd2 Rab8 18. c4 {½-½ (78) Romanov,E (2451)-Amin,B (2400) Belfort 2005}) 13... d6 {[%emt 0:01:34]} 14. Bxc5 {[%emt 0:15:57]} dxc5 {[%emt 0:00:10]} 15. Qe1 {[%emt 0:02:04]} Bd7 {[%emt 0:13:34]} 16. Nd2 {[%emt 0:03:51]} g5 {[%emt 0:04:32]} 17. Qe3 {[%emt 0:01:40]} Nb7 18. Kh1 {[%emt 0:09:06]} Kh7 {[%emt 0:13:57]} 19. Bc4 {[%emt 0:02:07]} Qf4 {[%emt 0:06:37]} 20. g3 {[%emt 0:03:52]} Qxe3 {[%emt 0:01:25]} 21. fxe3 {[%emt 0:00:03]} Kg7 {[%emt 0:01:20] Prevents Rf6.} 22. Nb3 {[%emt 0:04:12] White is more active.} ({White should try} 22. Kg2 $14) 22... Bh3 $1 $11 {[%emt 0:02:30]} 23. Rf2 {[%emt 0:00:25]} h5 {[%emt 0:03:23]} 24. a5 {[%emt 0:00:24]} f6 {[%emt 0:01:28]} 25. Kg1 {[%emt 0:04:44]} Rfe8 {[%emt 0:02:54]} 26. Rc1 {[%emt 0:03:12]} Be6 {[%emt 0:01:47]} 27. Bxe6 {[%emt 0:01:05]} Rxe6 28. Ra1 Rd8 {[%emt 0:03:02]} 29. Nd2 {[%emt 0:07:55]} Nd6 30. Nb3 {[%emt 0:00:48]} Nb7 {[%emt 0:02:06]} 31. Nd2 {[%emt 0:01:24]} Nd6 {[%emt 0:00:47]} 32. Nb3 {[%emt 0:06:35] Weighted Error Value: White=0.11 (very precise) /Black=0.08 (flawless)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.12"]
[White "Bommini Mounika Akshaya"]
[Black "Paichadze, Luka"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "2152"]
[BlackElo "2560"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,86,0,22,0,24,-20,-9,-31,-34,-38,-36,-81,2,-52,-58,-111,-107,-112,-61,-93,-81,-79,-92,-118,-100,-108,-110,-122,-122,-139,-148,-150,-137,-178,-123,-178,-124,-313,-296,-302,-302,-238,-230,-237,-220,-319,-319,-326,-328,-341,-335,-573,-566,-609,-599,-629,-633,-1537,-1442,-12839,-5697,-29977,-29978,-29987,-29988,-29987,-29978,-12829,-5393]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:06]} Bb4 {[%emt 0:00:06]} 4. e3 {[%emt 0:00:07]} b6 {[%emt 0:01:31]} 5. Bd2 {[%emt 0:00:28]} Bb7 {[%emt 0:00:34]} 6. Nf3 {[%emt 0:00:26]} O-O {[%emt 0:00:23]} 7. Bd3 {[%emt 0:00:13]} d6 {[%emt 0:01:57]} 8. a3 {[%emt 0:12:19]} Bxc3 {[%emt 0:00:42]} 9. Bxc3 {[%emt 0:00:06]} Nbd7 {[%emt 0:00:25][%cal Bb8d7,Bd7c5,Bc5d3][%mdl 32]} 10. Qc2 {[%emt 0:06:29]} Qe7 {[%emt 0:02:47]} 11. e4 {[%emt 0:08:52] aiming for e5. E21: Nimzo-Indian: 4 Nf3.} e5 {[%emt 0:01:33][%cal Of6e4]} 12. d5 {[%emt 0:02:04]} Nc5 {[%emt 0:00:11]} 13. b4 {[%emt 0:12:01] The position is equal.} Nxd3+ {[%emt 0:02:29]} 14. Qxd3 {[%emt 0:00:01]} Nh5 {[%emt 0:01:11] Strongly threatening ...Nf4.} 15. O-O {[%emt 0:04:53]} Bc8 {[%emt 0:08:53]} ({Better is} 15... Nf4 $17 16. Qc2 f5) 16. Bd2 {[%emt 0:08:27]} (16. Qd1 $11) 16... f5 $15 {[%emt 0:00:33]} 17. c5 {[%emt 0:05:16] [#]} (17. exf5 $15 Bxf5 18. Qc3) 17... fxe4 $146 {[%emt 0:03:45]} ({Predecessor:} 17... h6 18. Rac1 fxe4 19. Qxe4 Nf6 20. Qc4 Bb7 21. c6 Bc8 22. Bc3 Qf7 23. Rcd1 a5 {0-1 (38) Dixit,A (2054)-Ibrayev,N (2388) Chess.com INT 2021}) 18. Qxe4 {[%emt 0:00:09]} Bf5 {[%emt 0:04:15]} (18... h6 $17 19. Rac1 Qf7 20. cxd6 cxd6) 19. Qc4 {[%emt 0:00:59]} h6 {[%emt 0:01:13]} ({Don't play} 19... bxc5 $6 20. bxc5 h6 21. Rae1 $11) 20. Rac1 {[%emt 0:06:35]} Qf7 21. Be3 {[%emt 0:09:03]} Rad8 {[%emt 0:08:23]} 22. Rfd1 {[%emt 0:00:49]} Nf6 {[%emt 0:03:48]} 23. cxb6 {[%emt 0:02:26]} cxb6 {[%emt 0:00:16]} 24. Ne1 {[%emt 0:02:33]} Be4 {[%emt 0:01:32]} 25. f3 {[%emt 0:00:51]} Bxd5 {[%emt 0:00:09]} 26. Qa6 {[%emt 0:01:03]} Ba8 {[%emt 0:01:22]} (26... e4 $19 27. Qe2 exf3 28. Nxf3 Rde8) 27. Nd3 {[%emt 0:00:43]} (27. Qc4 $17) 27... Rfe8 {[%emt 0:01:38]} ({Black should try} 27... e4 $19 28. fxe4 Bxe4) 28. Rc2 $2 {[%emt 0:01:29] This costs White the game.} (28. Nf2 $17) 28... e4 $19 {[%emt 0:03:35]} 29. fxe4 {[%emt 0:00:36]} Rxe4 {[%emt 0:01:37]} ({Worse is} 29... Ng4 30. Bf4 $17) 30. Bf2 {[%emt 0:02:23]} Qb3 {[%emt 0:02:21]} ({Weaker is} 30... Qh5 31. Rdc1) 31. Rdc1 {[%emt 0:04:04]} Rde8 {[%emt 0:05:18]} 32. Ne1 {[#]} (32. Rc8 {was necessary.}) 32... Rxe1+ $1 {[%emt 0:22:45][%mdl 512]} 33. Bxe1 {[%emt 0:05:18] [#]} Rxe1+ $1 {[%emt 0:00:04][%mdl 512]} 34. Rxe1 {[%emt 0:00:05]} Qxc2 {[%emt 0:00:04][%csl Ga8][%cal Rc2g2] Really sharp!} 35. Qf1 {[%emt 0:01:42]} (35. Qe2 Qg6 36. Qf2) 35... Be4 {[%emt 0:01:04]} 36. Rc1 {[%emt 0:00:27]} Qb2 {[%emt 0:00:54] White must now prevent ...Ng4.} 37. Rc8+ {[%emt 0:00:32]} Kh7 {[%emt 0:00:12] And now ...Ng4 would win.} 38. Rc4 {[%emt 0:00:57]} d5 {[%emt 0:00:51]} 39. Rc7 {[%emt 0:00:59]} Qe5 {[%emt 0:01:32]} (39... Ng4 $142 40. h3 Qd4+ 41. Kh1 Ne3) 40. Rf7 {[%emt 0:00:29]} Ng4 {[%emt 0:00:42][%csl Gg4][%cal Re5h2]} 41. Qf4 {[%emt 0:01:38]} Qd4+ {[%emt 0:00:10]} 42. Kh1 {[%emt 0:00:19]} Qa1+ {[%emt 0:00:11]} 43. Qf1 {[%emt 0:00:05] [#]} Bxg2+ $1 {[%emt 0:20:54] Weighted Error Value: White=0.91/Black=0.37} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.12"]
[White "Ayushh Ravikumar"]
[Black "Ayush, Sharma"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "1944"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,78,8,18,10,27,0,0,-8,-4,-8,0,-1,0,0,0,0,0,0,0,-43,-35,-42,-20,-19,-12,-27,-20,-22,0,-95,-82,-90,-54,-80,-71,-97,-61,-101,-57,-233,-217,-252,-262,-410,-409,-394,-380,-684,-682,-658,-632,-859,-832,-6491,-6391,-29976,-753,-5685,-5510,-29988,-29989,-29989,-29990,-29990,-29991,-29991,-29991]} 1. d4 {[%emt 0:00:42]} Nf6 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:29]} e6 {[%emt 0:00:03]} 3. c4 {[%emt 0:00:32]} b6 {[%emt 0:00:01]} 4. g3 {[%emt 0:02:22]} Ba6 {[%emt 0:01:13]} 5. Qc2 {[%emt 0:11:22]} c5 {[%emt 0:00:34]} 6. Bg2 {[%emt 0:04:08]} Nc6 {[%emt 0:00:05]} 7. dxc5 {[%emt 0:08:27]} bxc5 {[%emt 0:00:02]} 8. O-O {[%emt 0:00:16] E15: Queen's Indian: 4 g3 sidelines, 4 g3 Ba6 and 4 g3 Bb7 early deviations.} Be7 {[%emt 0:00:01]} 9. b3 {[%emt 0:06:25]} O-O {[%emt 0:00:26]} 10. Bb2 {[%emt 0:00:38] The position is equal.} d5 {[%emt 0:00:05] [#]} 11. Ne5 $146 {[%emt 0:14:46]} ({Predecessor:} 11. cxd5 exd5 12. Nc3 d4 13. Na4 d3 14. exd3 Bxd3 15. Qc3 Bxf1 16. Rxf1 Rc8 17. Nxc5 {0-1 (28) Ambartsumova,K (2382)-Navara,D (2697) Chess.com INT 2022}) 11... Nxe5 {[%emt 0:00:40]} 12. Bxe5 {[%emt 0:00:10]} Rc8 {[%emt 0:00:06][%cal Ba8c8,Bc8c6,Bc6h6][%mdl 32]} 13. Rd1 {[%emt 0:07:47]} Nd7 {[%emt 0:01:27]} 14. Bb2 {[%emt 0:00:14]} d4 {[%emt 0:00:18]} 15. e3 {[%emt 0:01:39]} e5 {[%emt 0:02:43]} 16. Bh3 {[%emt 0:06:19][%cal Ob1c3]} Rc6 {[%emt 0:05:12]} 17. Nd2 {[%emt 0:10:04]} Rh6 {[%emt 0:00:19]} 18. Bg2 {[%emt 0:01:01]} f5 {[%emt 0:00:50]} 19. f4 {[%emt 0:08:55]} exf4 {[%emt 0:03:21]} (19... dxe3 20. Nf1 exf4 21. gxf4 $11) 20. exf4 {[%emt 0:03:48]} (20. exd4 fxg3 21. hxg3 Bd6 $17) 20... g5 {[%emt 0:02:21]} 21. Nf1 {[%emt 0:03:54]} (21. fxg5 $11 {remains equal.} Bxg5 22. Re1) 21... gxf4 $17 {[%emt 0:00:14]} 22. Bc1 {[%emt 0:00:17]} Bd6 {[%emt 0:00:31] Hoping for ...Nf6.} 23. Bxf4 {[%emt 0:00:31]} Bxf4 {[%emt 0:00:03]} 24. gxf4 {[%emt 0:00:06][%cal Ob3b4]} (24. Bd5+ $2 Kh8 25. gxf4 Nf6 $19) 24... Kh8 {[%emt 0:00:16]} 25. Rd3 {[%emt 0:03:14]} Nf6 {[%emt 0:00:48][%cal Bd7f6,Bf6h5,Bh5f4][%mdl 32]} 26. Rg3 $2 {[%emt 0:01:38] [#] Loses the game.} ({Better is} 26. b4 $15) 26... Nh5 $1 $19 {[%emt 0:00:46][%csl LRf4,LRg3]} 27. Rh3 {[%emt 0:03:41]} Qd6 {[%emt 0:00:52]} 28. Ng3 {[%emt 0:00:27]} (28. Rxh5 $142 Rxh5 29. Qf2) 28... Nxf4 {[%emt 0:00:10]} 29. Rxh6 {[%emt 0:00:29]} Qxh6 {[%emt 0:00:02]} 30. Bf1 $2 {[%emt 0:00:35]} (30. Rf1 Nxg2 31. Qxg2 Qe3+ 32. Kh1) 30... Bb7 {[%emt 0:00:50]} 31. Qf2 {[%emt 0:01:04]} Rg8 {[%emt 0:00:53] Strongly threatening ...Rg4.} 32. Qe1 {[%emt 0:00:00]} Qd6 {[%emt 0:01:29] Inhibits Qe5+. White must now prevent ...Nh5.} ({Not} 32... Nh3+ 33. Bxh3 Qxh3 34. Qe5+ Rg7 35. Qb8+ Rg8 36. Qe5+ (36. Qxb7 f4 $11) 36... Rg7 37. Qb8+ Rg8 38. Qe5+ $11 (38. Qxb7 f4 $11)) 33. Qf2 {[%emt 0:00:28]} Nh5 {[%emt 0:00:44][%cal Rh5g3]} 34. Be2 {[%emt 0:00:29]} Qc6 {[%emt 0:01:58]} 35. Kf1 {[%emt 0:00:30] [#]} Rxg3 $1 {[%emt 0:00:02][%mdl 512]} 36. hxg3 {[%emt 0:00:28]} (36. Bxh5 Qh1+) 36... Qh1+ {[%emt 0:00:01][%mdl 64] Skewer. Black mates.} 37. Qg1 {[%emt 0:00:07]} Nxg3+ $1 {[%emt 0:00:03]} 38. Kf2 {[%emt 0:00:06]} Ne4+ {[%emt 0:00:02]} 39. Kf1 {[%emt 0:01:08]} Nd2+ {[%emt 0:00:01] Weighted Error Value: White=1.14/Black=0.16 (very precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.13"]
[White "Dhananjay S"]
[Black "Franco Valencia, Angela"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2197"]
[BlackElo "2066"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,77,57,52,84,66,78,92,85,40,46,47,172,158,177,109,218,218,218,212,297,227,233,191,350,132,156,121,191,89,87,98,141,147,145,147,169,118,89,101,87,106,622,617,892,859,964,691,935,836,873,813,782,766,984,956,987,943,29986,29987,29992,29993]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:02:54]} 2. c4 {[%emt 0:00:06]} c5 {[%emt 0:00:06]} 3. d5 {[%emt 0:00:03]} e5 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:02:25]} d6 {[%emt 0:00:09]} 5. e4 {[%emt 0:00:40]} Be7 {[%emt 0:00:15]} 6. Bd3 {[%emt 0:02:25]} O-O {[%emt 0:00:29]} 7. h3 {[%emt 0:01:55]} Nbd7 {[%emt 0:01:03]} 8. g4 {[%emt 0:00:59]} Ne8 {[%emt 0:00:55]} 9. Nf3 {[%emt 0:00:06]} a6 {[%emt 0:03:25]} 10. a4 {[%emt 0:00:09]} Rb8 {[%emt 0:00:20] A56: Czech Benoni.} 11. Be3 {[%emt 0:00:06] [#]} Nb6 $146 {[%emt 0:01:17]} ({Predecessor:} 11... Nc7 12. Qe2 Re8 13. h4 Nf8 14. Rg1 Bd7 15. h5 Qc8 16. Nd2 b6 17. g5 Qb7 {1-0 (52) Kunte,A (2522)-Rathnakaran,K (2421) Mumbai 2009}) 12. Rg1 {[%emt 0:08:19]} Bd7 {[%emt 0:01:35] White is better.} 13. Qb1 {[%emt 0:05:52]} Na8 {[%emt 0:05:33]} 14. b4 {[%emt 0:03:02]} b5 {[%emt 0:11:20]} (14... cxb4 $14 15. Qxb4 a5) 15. cxb5 {[%emt 0:04:23]} axb5 {[%emt 0:00:26]} 16. Nxb5 {[%emt 0:00:09]} (16. axb5 $18 Qc7 17. Kf1 (17. bxc5 dxc5 18. Kf1 Nb6 $18)) 16... Bxb5 {[%emt 0:02:14]} (16... Nac7 $16 {was worth a try.}) 17. axb5 $18 {[%emt 0:00:27] Strongly threatening bxc5.} Qc7 {[%emt 0:05:21]} 18. Nd2 {[%emt 0:02:04]} Qd8 {[%emt 0:07:19]} (18... Nf6 {keeps fighting.} 19. bxc5 dxc5) 19. g5 {[%emt 0:01:28]} Nec7 {[%emt 0:02:49]} 20. Ra5 {[%emt 0:07:12] aiming for bxc5.} f6 $2 {[%emt 0:05:25]} (20... Nb6 21. h4 Qd7) 21. Nc4 $2 {[%emt 0:04:44]} (21. gxf6 $18 Bxf6 22. bxc5) 21... Nxb5 $16 {[%emt 0:04:47]} 22. bxc5 $1 {[%emt 0:18:53]} Nd4 {[%emt 0:03:48]} (22... Nac7 $16 23. gxf6 Bxf6) 23. Qd1 {[%emt 0:02:08]} (23. Qa2 $1 $18 {is more deadly.}) 23... dxc5 {[%emt 0:04:10]} 24. gxf6 {[%emt 0:06:56]} Rxf6 {[%emt 0:00:31]} 25. Bxd4 {[%emt 0:00:44] Chess con chili.} cxd4 {[%emt 0:00:44] [#]} 26. Ra7 $1 {[%emt 0:00:40] And now d6 would win.} ({Not} 26. Qg4 $2 Rg6 27. Qxg6 hxg6 $19) 26... Rf7 {[%emt 0:14:39] [#] ...Bb4+ is the strong threat.} 27. Kf1 {[%emt 0:15:18]} ({White should play} 27. Qa1 $1 $18 Qe8 28. d6 (28. Nxe5 Bb4+ 29. Ke2 Qxe5 $11)) 27... Qf8 {[%emt 0:02:34]} 28. Ra2 $36 {[%emt 0:01:59][%mdl 2048] White is on the roll. White is much more active.} (28. Nxe5 Rxf2+ 29. Ke1 Bb4+) 28... Bh4 {[%emt 0:02:05][%cal Rf7f2]} 29. Rg2 {[%emt 0:00:22]} Rf3 $2 {[%emt 0:02:43][%mdl 8192]} (29... Bf6 $16) 30. Nxe5 $18 {[%emt 0:01:55]} Rxh3 {[%emt 0:00:02]} 31. Qg4 {[%emt 0:01:54] Inhibits Qf4.} Rh1+ {[%emt 0:06:36]} 32. Rg1 {[%emt 0:02:28]} Rh2 {[%emt 0:00:13]} 33. Nf3 {[%emt 0:00:28]} Rxf2+ {[%emt 0:03:42]} 34. Rxf2 {[%emt 0:00:06]} Bxf2 {[%emt 0:00:02]} 35. Kxf2 {[%emt 0:00:12]} Rb2+ {[%emt 0:00:07]} 36. Kg3 {[%emt 0:00:14]} Nc7 {[%emt 0:00:48]} 37. e5 {[%emt 0:00:50] Intending d6 and mate.} Rb4 {[%emt 0:01:14]} 38. d6 {[%emt 0:00:15]} Ne8 {[%emt 0:00:14] [#]} 39. Bxh7+ $1 {[%emt 0:00:08][%mdl 512] Weighted Error Value: White=0.48/Black=0.78} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.13"]
[White "Ravi, Kumar"]
[Black "Kushagra Mohan"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2156"]
[BlackElo "2431"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,118,8,-25,-18,-13,5,0,3,6,0,0,0,-14,10,0,10,6,6,0,0,0,0,0,0,0,0,0,0,-9,-8,-9,-5,-25,-23,-23,-24,-18,-4,-26,0,0,0,0,0,0,2,0,21,25,11,16,17,0,0,0,0,1,10,8,32,32,68,26,223,226,226,221,218,220,222,148,289,196,196,196,196,196,170,107,107,0,0,0,1,1,1,0,0,0,7,7,8,8,8,8,8,8,8,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:10]} c6 {[%emt 0:00:06]} 2. d4 {[%emt 0:00:44]} d5 {[%emt 0:00:02]} 3. exd5 {[%emt 0:00:33]} cxd5 {[%emt 0:00:03]} 4. Bd3 {[%emt 0:00:40]} Nc6 {[%emt 0:00:14]} 5. c3 {[%emt 0:00:21]} Qc7 {[%emt 0:00:04]} 6. Ne2 {[%emt 0:01:31]} Bg4 {[%emt 0:00:25]} 7. f3 {[%emt 0:01:03]} Bd7 {[%emt 0:00:08]} 8. Bf4 {[%emt 0:00:09]} e5 {[%emt 0:00:12] B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} 9. Bg3 {[%emt 0:07:36]} Bd6 {[%emt 0:01:09]} 10. Na3 {[%emt 0:02:19] White wants to play Nb5.} a6 {[%emt 0:04:54] Against Nb5} 11. Nc2 {[%emt 0:01:21]} f6 {[%emt 0:01:05] [#]} 12. O-O $146 {[%emt 0:04:34]} ({Predecessor:} 12. Ne3 Nge7 13. Bc2 Be6 14. O-O h5 15. h4 O-O-O 16. b4 g5 17. a4 f5 18. b5 {½-½ (46) Xylogiannopoulos,A (2279)-Smirnov,A (2508) Anogia 2017}) 12... Nge7 {[%emt 0:01:27]} 13. Qd2 {[%emt 0:13:44]} O-O {[%emt 0:06:22]} 14. Kh1 {[%emt 0:03:15]} Be6 {[%emt 0:05:32]} 15. Rad1 {[%emt 0:09:43]} Qd7 {[%emt 0:02:46]} 16. dxe5 {[%emt 0:14:38]} fxe5 {[%emt 0:00:17]} 17. f4 {[%emt 0:00:37]} e4 {[%emt 0:04:13]} 18. Bxe4 {[%emt 0:00:25]} dxe4 {[%emt 0:00:06]} 19. Qxd6 {[%emt 0:00:08]} Qxd6 {[%emt 0:00:02]} 20. Rxd6 {[%emt 0:00:10]} Bxa2 {[%emt 0:00:21]} 21. Ne3 {[%emt 0:01:06]} Nf5 {[%emt 0:02:11]} 22. Nxf5 {[%emt 0:00:54]} Rxf5 {[%emt 0:00:01]} 23. Nd4 Nxd4 24. Rxd4 {[%emt 0:10:31]} Re8 {[%emt 0:04:26]} 25. Re1 {[%emt 0:05:42]} Bd5 {[%emt 0:02:21]} 26. Kg1 {[%emt 0:03:36]} Bc6 {[%emt 0:02:45]} (26... e3 {is more complex.} 27. Rd3 e2 28. Rd4 b5) 27. Kf2 {[%emt 0:02:57]} Rb5 {[%emt 0:01:53]} 28. Rd2 {[%emt 0:03:18]} a5 {[%emt 0:00:50]} 29. Ke3 {[%emt 0:01:04]} a4 {[%emt 0:02:07]} 30. Ra1 {[%emt 0:02:00]} Rb6 {[%emt 0:02:09]} 31. Bh4 Bb5 {[%emt 0:03:41]} 32. Bd8 {[%emt 0:04:17]} Rh6 {[%emt 0:04:20]} 33. g3 {[%emt 0:05:31]} Bd3 {[%emt 0:00:44]} 34. Bc7 {[%emt 0:00:28]} b5 {[%emt 0:00:26]} 35. Be5 {[%emt 0:00:28]} Rh3 {[%emt 0:00:56]} 36. c4 {[%emt 0:01:53]} bxc4 {[%emt 0:01:51]} 37. Rxa4 {[%emt 0:00:08]} Re7 {[%emt 0:00:16] Against Ra7} 38. Bd6 {[%emt 0:01:10]} Rb7 {[%emt 0:01:38]} (38... Rd7 $11 {and Black is okay.} 39. Be5 Re7) 39. Ra8+ $18 {[%emt 0:00:29]} Kf7 {[%emt 0:00:01]} 40. f5 {[%emt 0:00:35][%csl Gd6][%cal Ra8f8,Bf4f5,Bf5f6][%mdl 32]} Kf6 {[%emt 0:00:00]} 41. Rf2 {[%emt 0:00:00]} Rf7 {[%emt 0:00:00]} 42. Re8 {[%emt 0:00:00]} Kg5 {[%emt 0:00:00]} (42... Rd7 $16 {might work better.}) 43. Be7+ Kg4 {[%emt 0:00:00]} 44. f6 {[%emt 0:00:00] And now Rg8 would win.} Rh5 {[%emt 0:00:00]} 45. Rg8 $1 {[%emt 0:00:00]} Rg5 {[%emt 0:00:00]} 46. Rf4+ {[%emt 0:00:12]} (46. h4 $1 $18 {[%cal Rh4g5]} Rg6 47. h5) 46... Kh3 $16 {[%emt 0:00:00] [#]} 47. Rh4+ {[%emt 0:00:52]} (47. Kf2 $1 $16 {[%csl Gg3][%cal Rf4h4]} e3+ 48. Kg1 (48. Kxe3 Kg2 $14)) 47... Kg2 $11 {[%emt 0:00:00] The position is equal.} 48. Rxh7 {[%emt 0:01:27]} gxf6 {[%emt 0:00:00]} 49. Rxf7 {[%emt 0:01:15]} Rxg8 {[%emt 0:00:00]} 50. Rxf6 {[%emt 0:00:11]} Kxh2 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRB} 51. Kf2 {[%emt 0:00:47][%cal Rf6h6]} Rh8 {[%emt 0:00:00] Against Rh6+} 52. Rf4 {[%emt 0:01:10]} e3+ {[%emt 0:00:00]} 53. Kxe3 {[%emt 0:00:02]} Kxg3 {[%emt 0:00:00]} ({Resist} 53... Re8 {[#]} 54. Kf2 $1 Rh8 55. Bf6 $16) 54. Bd6 {[%emt 0:00:25] Strongly threatening Rf8+.} Kg2 {[%emt 0:00:00]} 55. Rg4+ {[%emt 0:00:10]} Kf1 {[%emt 0:00:00]} 56. Bc5 {[%emt 0:00:39]} Re8+ {[%emt 0:00:00]} 57. Kd2 {[%emt 0:00:40][%csl Gc5][%cal Rg4g1]} Re2+ {[%emt 0:00:00]} 58. Kd1 {[%emt 0:00:33][%csl Gc5][%cal Rg4g1]} Re1+ $1 {[%emt 0:00:00]} 59. Kd2 {[%emt 0:00:14][%csl Gc5][%cal Rg4g1]} Re2+ {[%emt 0:00:00] Black escapes into a draw.  Weighted Error Value: White=0.14 (very precise) /Black=0.17 (very precise)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.14"]
[White "Nayak Rajesh"]
[Black "Sammed Jaykumar, Shete"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2142"]
[BlackElo "2387"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,80,-16,-30,-30,-18,-66,-59,-68,-67,-79,-98,-122,-116,-116,-100,-130,-104,-144,-144,-144,-130,-174,-163,-186,-33,-78,-20,-8,-21,-42,60,29,19,17,17,23,25,17,59,67,85,-122,0,0,198,12,143,0,0,0,304,312,286,268,220,0,188,0,0,0,0,0,0,0,0,0,0,0,8,0,8,8,28]} 1. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:10]} 2. Nc3 {[%emt 0:00:07]} d5 {[%emt 0:00:04]} 3. Bf4 {[%emt 0:00:07]} e6 {[%emt 0:02:03]} 4. e3 {[%emt 0:00:12]} Bb4 {[%emt 0:00:10]} 5. Nge2 {[%emt 0:02:50]} O-O {[%emt 0:02:49]} 6. a3 {[%emt 0:00:12] D00: 1 d4 d5: Unusual lines.} Be7 {[%emt 0:00:12]} 7. g4 {[%emt 0:00:44]} (7. Nc1 $11 {was preferrable.}) 7... Nxg4 $15 {[%emt 0:04:23]} 8. Rg1 {[%emt 0:07:38] Black is slightly better.} f5 {[%emt 0:00:07] [#]} 9. h3 $146 {[%emt 0:09:20]} ({Predecessor:} 9. Qd2 c5 10. f3 Nf6 11. O-O-O Nc6 12. Bh6 Rf7 13. Nf4 Kh8 14. Bg5 Bd7 15. h4 {1-0 (55) Furfine,J (2298)-Yanayt,E (2220) Saint Louis 2019}) 9... Nf6 {[%emt 0:00:12]} 10. Bh6 {[%emt 0:00:11]} Rf7 {[%emt 0:01:34]} 11. Nf4 {[%emt 0:00:14]} c5 {[%emt 0:11:05]} 12. Be2 {[%emt 0:06:38]} Nc6 {[%emt 0:08:53]} 13. Bh5 {[%emt 0:03:39]} Nxh5 {[%emt 0:01:04]} 14. Qxh5 {[%emt 0:01:19][%cal Oh6g7]} Bf6 {[%emt 0:06:48]} (14... cxd4 15. Qxf7+ Kxf7 16. Rxg7+ Ke8 17. Rg8+ Kf7 18. Rg7+ Ke8 19. Rg8+ Kd7 20. Rxd8+ Nxd8 21. exd4 $15) 15. O-O-O {[%emt 0:03:06]} cxd4 {[%emt 0:09:19]} 16. exd4 {[%emt 0:00:19]} Bd7 $2 {[%emt 0:02:18]} ({Black should play} 16... Bxd4 $19 {Strongly threatening ...Be5.} 17. Nb5 Be5) 17. Nce2 {[%emt 0:02:03]} Qf8 {[%emt 0:04:41]} (17... Qb6 $17 {[%cal Rc6d4]} 18. Bxg7 Bxg7) 18. Rd3 {[%emt 0:06:38]} b5 {[%emt 0:02:37]} 19. Rdg3 Ne7 {[%emt 0:11:11]} ({Black should try} 19... Re8 $15) 20. h4 {[%emt 0:24:38][%cal Bh3h4,Bh4h5,Bh5h6][%mdl 32]} e5 {[%emt 0:09:23]} 21. dxe5 {[%emt 0:04:41]} Bxe5 {[%emt 0:00:06][%cal Ob5b4]} 22. Qf3 {[%emt 0:01:30]} Kh8 $1 {[%emt 0:08:38]} 23. Bg5 {[%emt 0:00:27]} b4 {[%emt 0:01:50]} 24. h5 {[%emt 0:01:27] Black must now prevent Bxe7.} bxa3 {[%emt 0:00:37]} 25. bxa3 (25. Bxe7 $16 {stays on course.} Qxe7 26. Ng6+ $1 hxg6 27. hxg6) 25... Kg8 (25... Qb8 $1 $17 {Threatens to win with ...Qb2+.} 26. Rh3 Qb2+ 27. Kd2 Ba4) 26. Bh6 $11 {[%emt 0:04:15] And now Qe3 would win.} (26. Bxe7 Qxe7 27. Ng6 (27. Qxd5 Rc8 $11) 27... Qe8 28. Nxe5 Qxe5 $15) 26... Rc8 $2 {[%emt 0:03:22]} (26... Kh8 $11 {and Black has nothing to worry.} 27. Ng6+ Nxg6 28. hxg6 f4 29. gxf7 fxg3 30. Qxd5 gxf2) 27. Bxg7 $2 (27. Qe3 $18 Nc6 28. Bxg7 $1 {[%mdl 512]} Rxg7 29. Rxg7+ Bxg7 30. h6) 27... Rxg7 {[%emt 0:01:24] [#]} (27... Bxg7 $11 {keeps the balance.} 28. h6 Ng6 29. Nxg6 Bxh6+ 30. Kd1 (30. Ngf4+ Kh8 $11) 30... hxg6 31. Rxg6+ Rg7 32. Qxd5+ Qf7 33. Qxf7+ Kxf7 34. Rxh6 Bb5 35. Rxg7+ Kxg7) 28. Rxg7+ {[%emt 0:01:37] Dancing on a razor blade.} (28. Qe3 $1 $16 {[%cal Re3e5]}) 28... Bxg7 {[%emt 0:02:23] A strong pair of Bishops.} 29. h6 $1 {[%emt 0:00:07][%mdl 64] Pin} Qf6 {[%emt 0:00:03][%mdl 8192]} 30. Rxg7+ $18 {[%emt 0:01:37]} Kh8 {[%emt 0:00:08]} 31. Qd3 {[%emt 0:05:04] Qd4 is the strong threat.} Rc4 {[%emt 0:02:10] Inhibits Qd4.} (31... Rb8 $2 32. Qd4 Qxd4 33. Nxd4 $18) 32. c3 $2 {[%emt 0:06:28]} (32. Nxd5 Qxh6+ 33. Ne3 Rxc2+ 34. Kxc2 Qc6+ 35. Kd2 Kxg7 $11) (32. Kb1 $18 Qb6+ 33. Ka2) 32... Qd6 {[%emt 0:01:06] [#]} (32... Re4 $1 $11 33. f3 Qxh6 34. fxe4 fxe4) 33. Kd2 $2 {[%emt 0:01:19]} (33. f3 $1 $18) 33... Re4 $36 {[%emt 0:01:30][%mdl 2048] Prevents Qe3. Black fights for an advantage. The position is equal.} (33... Rxf4 $2 34. Nxf4 (34. Rxe7 Qxe7 35. Nxf4 Qf6 $16) 34... Qxh6 35. Rxe7 $18) 34. f3 {[%emt 0:00:22]} Qxh6 (34... Rxf4 $2 35. Qe3 (35. Rxe7 Qxe7 36. Nxf4 Qf6 $16) 35... Ng6 36. Nxf4 $18) 35. fxe4 {[%emt 0:00:44]} fxe4 {[%emt 0:01:57]} 36. Rxh7+ {[%emt 0:01:36]} Kxh7 {[%emt 0:00:40]} 37. Qd4 {[%emt 0:00:10]} Qd6 {[%emt 0:01:58]} 38. Qxa7 {[%emt 0:00:24]} Nc6 {[%emt 0:00:55]} 39. Qf2 {[%emt 0:00:42]} Ne5 {[%emt 0:01:18]} ({Don't take} 39... Qh6 40. Qc5 $16) 40. Qh4+ {[%emt 0:00:09]} Kg8 {[%emt 0:00:44] What a bad dream for Black.  Weighted Error Value: White=0.45/Black=0.42} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.14"]
[White "Priyankara, Chamil"]
[Black "Masango, Spencer"]
[Result "0-1"]
[ECO "D91"]
[WhiteElo "1874"]
[BlackElo "2192"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,62,10,0,0,0,0,0,9,-35,-33,-24,0,-55,-20,-81,-71,-86,-36,-28,-6,-22,39,48,35,35,59,-28,-35,-26,-20,-37,-23,-18,-22,-41,-36,-15,-25,-141,-22,-328,-328,-328,-327,-320,-311,-296,-289]} 1. d4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:31]} 2. Nf3 {[%emt 0:01:29]} g6 {[%emt 0:00:08]} 3. c4 {[%emt 0:00:34]} Bg7 {[%emt 0:00:08]} 4. Nc3 {[%emt 0:00:02]} d5 {[%emt 0:00:09]} 5. Bg5 {[%emt 0:00:05]} Ne4 {[%emt 0:00:07]} 6. Bh4 {[%emt 0:00:59]} Nxc3 {[%emt 0:00:09]} 7. bxc3 {[%emt 0:00:03]} dxc4 {[%emt 0:00:10]} 8. e3 {[%emt 0:01:36]} Be6 {[%emt 0:03:50][%cal Bc8e6,Be6d5,Bd5b7][%mdl 32]} 9. Qb1 {[%emt 0:01:50]} b6 {[%emt 0:03:22] D91: Grünfeld: 4 Nf3 Bg7 5 Bg5.} 10. Ng5 {[%emt 0:06:51]} Bd5 {[%emt 0:08:20]} 11. e4 {[%emt 0:02:24]} h6 {[%emt 0:00:11] The position is equal.} 12. Nh3 {[%emt 0:01:05]} (12. Nf3 $5 {[%cal Re4d5]} Be6 13. Qb2 $11) 12... Bb7 {[%emt 0:04:06]} 13. Bxc4 {[%emt 0:12:18]} c5 {[%emt 0:05:31] [#] And now ...g5 would win.} 14. O-O {[%emt 0:03:40]} (14. Qb3 $11 O-O 15. d5) 14... cxd4 {[%emt 0:08:09] White must now prevent ...0-0.} (14... O-O $5 {[%cal Rc5d4]} 15. Rd1 cxd4 16. cxd4 Nc6 $17) 15. Rd1 {[%emt 0:05:49]} (15. Nf4 $11 {remains equal.} Qd7 16. Qb3) 15... O-O $17 {[%emt 0:07:43]} 16. cxd4 {[%emt 0:05:21] [#]} Qd7 $146 {[%emt 0:05:21]} (16... Qc8 $17 17. Qb3 Qg4) ({Predecessor:} 16... Nc6 17. d5 Na5 18. Be2 Bc8 19. d6 g5 20. Nxg5 hxg5 21. Bxg5 f6 22. Bd2 Nb7 {½-½ (35) Kaabi,M (2215)-Cronje,H (2204) ICCF email 2008}) 17. Bg3 $15 {[%emt 0:15:37]} Nc6 {[%emt 0:02:51]} 18. d5 {[%emt 0:13:20]} Ne5 {[%emt 0:02:13]} (18... Bxa1 19. dxc6 Qxc6 20. Bd5 $14) (18... Nd4 $1 $11) 19. Bb5 $14 {[%emt 0:01:05]} Qd6 {[%emt 0:01:07]} 20. Qb3 {[%emt 0:04:14]} Rac8 {[%emt 0:08:17]} 21. f4 {[%emt 0:09:01]} ({White should play} 21. Nf4 $14) 21... Ng4 $11 {[%emt 0:02:55] Strongly threatening ...Rc3.} 22. e5 {[%emt 0:00:12]} Qc5+ {[%emt 0:00:29]} 23. Kh1 {[%emt 0:00:02]} Qc3 {[%emt 0:12:22] Threatens to win with ...Ne3.} 24. Bd7 {[%emt 0:01:44][%csl LRc8,LRg4]} Ne3 {[%emt 0:08:13]} 25. Bxc8 {[%emt 0:00:31]} Rxc8 {[%emt 0:00:14]} 26. Qxc3 {[%emt 0:02:43]} Rxc3 {[%emt 0:00:30]} 27. d6 {[%emt 0:05:49]} (27. Rd2 $11 {keeps the balance.}) 27... exd6 {[%emt 0:00:28] Black is more active.} ({Resist} 27... Nxd1 28. dxe7 Bc6 29. Rxd1 $16) (27... Nxg2 $2 28. d7 (28. Kg1 exd6 29. exd6 Bf6 $18) 28... Nxf4+ 29. Kg1 $18) ({Better is} 27... Bxg2+ $17 28. Kg1 exd6) 28. exd6 $2 {[%emt 0:00:03][%mdl 8192] Loses the game.} (28. Rd2 $11 {and White is okay.}) 28... Bxg2+ $19 {[%emt 0:00:19] This bishop pair is nice. Black has a decisive advantage.} (28... Nxd1 29. Rxd1 Rc8 30. f5 $11) 29. Kg1 {[%emt 0:00:10] Hoping for d7.} Nxd1 {[%emt 0:00:24]} ({Weaker is} 29... Bxh3 30. d7 Bxd7 31. Rxd7 $11) 30. Rxd1 {[%emt 0:01:28]} Bxh3 {[%emt 0:00:08]} 31. d7 {[%emt 0:00:04] [#]} Bxd7 $1 {[%emt 0:00:15] Weighted Error Value: White=0.49/Black=0.18 (very precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.15"]
[White "Aswath S"]
[Black "Panda Sambit"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2135"]
[BlackElo "2363"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,82,33,0,15,0,0,0,0,0,0,0,0,-8,0,-4,0,-16,0,-11,0,0,0,-9,-14,-25,-15,-29,0,0,0,-35,-19,-38,-39,-30,-31,-36,-45,-56,-44,-53,0,0,0,0,0,0,0,0,83,0,5,-39,-51,-63,-62,-98,-93,-214,-191,-161,-158,-564,-526,-1621,-1579,-29963,-12058,-5043,-1664]} 1. e4 {[%emt 0:00:08]} c6 {[%emt 0:01:03]} 2. d4 {[%emt 0:00:13]} d5 {[%emt 0:00:11]} 3. Nc3 {[%emt 0:00:07]} dxe4 {[%emt 0:00:05]} 4. Nxe4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:07]} 5. Nxf6+ {[%emt 0:00:12]} exf6 {[%emt 0:00:41]} 6. Nf3 {[%emt 0:00:16]} Bd6 {[%emt 0:00:22]} 7. Bd3 {[%emt 0:00:20][%cal Bf1d3,Bd3f5,Bf5c2][%mdl 32] The main line 7.Bd3 scores better than 7.Be2.} O-O {[%emt 0:01:09]} 8. O-O {[%emt 0:00:19]} Na6 {[%emt 0:01:03] B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} 9. c4 {[%emt 0:02:22]} Bg4 {[%emt 0:00:42]} 10. h3 {[%emt 0:00:51]} Bh5 {[%emt 0:00:08] The position is equal.} 11. Be3 {[%emt 0:04:13]} Nc7 {[%emt 0:08:25] [#]} 12. Bf5 $146 {[%emt 0:01:19]} ({Predecessor:} 12. g4 Bg6 13. Nh4 Bxd3 14. Qxd3 g6 15. Ng2 Re8 16. Rfe1 Qd7 17. Bd2 Rxe1+ 18. Rxe1 {½-½ (41) Sveshnikov,V (2377)-David,A (2586) Bratto 2017}) 12... Re8 {[%emt 0:02:20]} 13. a3 {[%emt 0:08:01]} a5 {[%emt 0:11:05]} 14. Rc1 {[%emt 0:03:06]} a4 {[%emt 0:21:14]} 15. Bc2 {[%emt 0:03:17]} Qd7 {[%emt 0:07:16]} 16. Qd3 {[%emt 0:08:00]} Bg6 {[%emt 0:05:10] Active counter play!} 17. Qd1 {[%emt 0:00:47]} b5 {[%emt 0:09:28]} 18. Nh4 {[%emt 0:07:00]} Bxc2 {[%emt 0:12:01]} 19. Qxc2 {[%emt 0:00:23]} g6 {[%emt 0:00:12]} 20. Nf3 {[%emt 0:05:05]} Rec8 {[%emt 0:04:44]} 21. Rfd1 {[%emt 0:04:42]} bxc4 {[%emt 0:05:42]} 22. Nd2 {[%emt 0:05:10]} (22. Ne5 $5 {[%cal Re5d7]} Qe6 23. Nxc6 $11) 22... c3 {[%emt 0:01:58]} 23. Qxc3 {[%emt 0:04:51]} Nd5 {[%emt 0:00:06]} 24. Qd3 {[%emt 0:01:45]} Rab8 {[%emt 0:01:14]} 25. Nc4 {[%emt 0:05:38]} Rb3 {[%emt 0:00:04]} 26. Qc2 {[%emt 0:03:14]} Bb8 27. Rd3 {[%emt 0:04:39]} h5 {[%emt 0:06:37]} (27... Rxd3 $15 28. Qxd3 Qc7) 28. Rxb3 $11 {[%emt 0:03:39]} axb3 {[%emt 0:00:02]} 29. Qxb3 {[%emt 0:02:01]} Qc7 {[%emt 0:00:00] Against Na5. White must now prevent ...Qh2+.} 30. g3 {[%emt 0:02:23]} h4 $36 {[%emt 0:00:01][%mdl 2048] Black has some pressure.} 31. Bd2 {[%emt 0:01:04]} Ba7 {[%emt 0:02:08]} (31... Re8 $11 {keeps the balance.}) 32. Qd3 {[%emt 0:09:48]} (32. gxh4 $16 Bxd4 33. Qf3) 32... hxg3 {[%emt 0:00:02]} 33. fxg3 {[%emt 0:00:47]} Qd7 {[%emt 0:01:06]} 34. Kh2 {[%emt 0:01:34]} Kg7 {[%emt 0:00:01]} 35. Kg2 {[%emt 0:05:16] [#]} c5 $1 {[%emt 0:00:01]} 36. Be3 {[%emt 0:05:54]} (36. Re1 $17) 36... Rh8 $19 {[%emt 0:01:14]} 37. h4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:38]} 38. Bxd4 {[%emt 0:00:00] [#] Now White is beyond hope.} (38. Bd2 $17 {was the crucial defense.}) 38... Qg4 $1 {[%emt 0:00:27] ( -> ...Nf4+)} 39. Be3 {[%emt 0:00:50] Against Nf4+} (39. Qf3 Qxd4) 39... Bxe3 {[%emt 0:00:16]} 40. Qxd5 {[%emt 0:00:36]} Bxc1 {[%emt 0:00:02]} 41. Nd6 {[%emt 0:00:13]} Qe2+ {[%emt 0:00:40] Weighted Error Value: White=0.66/Black=0.09 (flawless)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.15"]
[White "Mahitosh, Dey"]
[Black "Kavinda, Akila"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "1997"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,67,41,45,51,65,24,76,23,33,20,19,21,25,22,48,24,41,41,60,33,37,30,41,18,20,0,0,0,0,0,37,0,77,73,146,143,138,138,151,113,241,191,176,150,293,307,307,298,316,326,1242,1242,1242,1233,1242,1240,1203,1203,1239,1239]} 1. d4 {[%emt 0:00:04]} g6 {[%emt 0:00:03]} 2. e4 {[%emt 0:00:04]} Bg7 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:15]} 4. Nc3 {[%emt 0:00:12]} a6 {[%emt 0:01:35]} 5. Be2 {[%emt 0:00:21]} Bg4 {[%emt 0:05:58]} 6. Be3 {[%emt 0:01:50] B06: Modern Defence.} Nc6 {[%emt 0:01:51]} 7. Qd2 {[%emt 0:02:41]} (7. h3 $5 {[%cal Rh3g4]} Bxf3 8. Bxf3 $14) 7... Bxf3 {[%emt 0:04:01]} (7... e5 $11 8. d5 Nce7) 8. gxf3 {[%emt 0:03:41]} (8. Bxf3 $16 e6 9. Rd1) 8... e5 $11 {[%emt 0:01:01]} 9. dxe5 {[%emt 0:01:06]} dxe5 {[%emt 0:09:55]} 10. O-O-O {[%emt 0:01:43]} Qxd2+ {[%emt 0:12:41]} (10... Nf6 {keeps more tension.} 11. Bc4 Qxd2+ 12. Rxd2 Nd4) 11. Rxd2 {[%emt 0:00:08] [#]} Nge7 $146 {[%emt 0:08:44]} ({Predecessor:} 11... Nd4 12. Rhd1 Ne7 13. f4 O-O-O 14. fxe5 Nxe2+ 15. Nxe2 Rxd2 16. Rxd2 Bxe5 17. f4 Bg7 {½-½ (38) Bango,D (1769)-Janas,P (1669) Slovakia 2016}) 12. Rhd1 {[%emt 0:01:19]} Rd8 {[%emt 0:07:47]} 13. Na4 {[%emt 0:02:12]} Nc8 {[%emt 0:21:47]} 14. Nc5 {[%emt 0:02:22]} Rxd2 {[%emt 0:00:19]} 15. Rxd2 {[%emt 0:00:18]} Nd6 {[%emt 0:21:58]} 16. Rd3 {[%emt 0:05:55]} a5 {[%emt 0:00:00]} 17. Rd1 {[%emt 0:04:09]} Nd4 {[%emt 0:00:00]} 18. Bxd4 {[%emt 0:00:48]} exd4 {[%emt 0:00:00]} 19. Nb3 {[%emt 0:00:03][%csl LRa5,LRd4]} f5 {[%emt 0:00:00]} 20. Nxd4 {[%emt 0:04:30]} Bxd4 {[%emt 0:00:00]} (20... fxe4 $11 {remains equal.} 21. fxe4 Nxe4) 21. Rxd4 $14 {[%emt 0:00:07][%mdl 4096] Endgame KRB-KRN} Ke7 {[%emt 0:00:00]} (21... fxe4 $142 22. fxe4 Rf8) 22. e5 $16 {[%emt 0:00:31]} Nf7 {[%emt 0:00:00]} 23. f4 {[%emt 0:00:04]} h6 {[%emt 0:02:09]} 24. h4 {[%emt 0:01:30][%cal Bh2h4,Bh4h5,Bh5h6,Bh6h7][%mdl 32] White is more active.} b6 {[%emt 0:01:47] Loses the game.} (24... g5 $16) 25. Bc4 {[%emt 0:02:14]} Nd8 {[%emt 0:00:09]} 26. Rd3 {[%emt 0:00:27]} Rh7 {[%emt 0:00:50]} (26... Ne6 $16 {keeps fighting.}) 27. Rg3 $18 {[%emt 0:01:00]} Rg7 {[%emt 0:00:19]} 28. h5 {[%emt 0:00:13]} g5 {[%emt 0:00:30]} 29. fxg5 {[%emt 0:00:10]} Rxg5 {[%emt 0:00:44] [#]} (29... hxg5 30. h6 Rh7 31. Rxg5 Rxh6 32. Rg7+ Kf8 33. Rxc7 Rc6) 30. Rxg5 {[%emt 0:00:09] White is clearly winning.} hxg5 {[%emt 0:00:04]} 31. h6 {[%emt 0:01:09] Threatens to win with h7.} Kf8 {[%emt 0:00:13]} 32. Bd5 {[%emt 0:00:03]} c6 {[%emt 0:00:06] [#]} 33. e6 $1 {[%emt 0:00:37] aiming for h7.} cxd5 {[%emt 0:00:18]} (33... Nb7 34. e7+) 34. h7 {[%emt 0:00:03] Weighted Error Value: White=0.16 (very precise) /Black=0.30} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.16"]
[White "Varshini V Kundar"]
[Black "Kaustuv, Kundu"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1096"]
[Annotator "NA RC COMBH"]
[PlyCount "86"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:16]} c5 {[%emt 0:00:11]} 2. Nc3 {[%emt 0:00:37]} e6 {[%emt 0:00:55]} 3. g3 {[%emt 0:00:37]} d5 {[%emt 0:01:30]} 4. exd5 {[%emt 0:01:28]} exd5 {[%emt 0:00:05]} 5. Bg2 {[%emt 0:01:39]} d4 {[%emt 0:02:28]} 6. Nd5 {[%emt 0:05:29]} Bd6 {[%emt 0:00:44]} 7. d3 {[%emt 0:03:14]} Ne7 {[%emt 0:00:45]} 8. Nxe7 {[%emt 0:01:21]} Qxe7+ {[%emt 0:01:01]} 9. Qe2 {[%emt 0:00:23]} Be6 {[%emt 0:01:33]} 10. Nh3 {[%emt 0:02:51]} Nc6 {[%emt 0:00:44]} 11. Nf4 {[%emt 0:03:22]} Bxf4 {[%emt 0:00:06]} 12. Bxf4 {[%emt 0:00:10]} O-O {[%emt 0:00:05]} 13. O-O {[%emt 0:01:47]} Qd7 {[%emt 0:00:05]} 14. Qh5 {[%emt 0:08:21]} b6 {[%emt 0:01:01]} 15. a3 {[%emt 0:02:47]} Rac8 {[%emt 0:04:32]} 16. Rfe1 {[%emt 0:05:26]} Ne7 {[%emt 0:01:36]} 17. b3 {[%emt 0:10:40]} Ng6 {[%emt 0:05:59]} 18. Bd2 {[%emt 0:01:00]} Rfd8 {[%emt 0:05:01]} 19. h3 {[%emt 0:01:51]} c4 {[%emt 0:09:19]} 20. dxc4 {[%emt 0:07:25]} Rc5 {[%emt 0:01:09]} 21. Qe2 {[%emt 0:01:09]} Bxh3 {[%emt 0:00:54]} 22. Bd5 {[%emt 0:00:33]} Bf5 {[%emt 0:06:31]} 23. Rac1 {[%emt 0:08:10]} h6 {[%emt 0:02:40]} 24. a4 {[%emt 0:05:24]} Rxd5 {[%emt 0:01:48]} 25. cxd5 {[%emt 0:00:08]} Qxd5 {[%emt 0:00:05]} 26. Qb5 {[%emt 0:02:13]} Qf3 {[%emt 0:02:20]} 27. Qe2 {[%emt 0:04:40]} Qb7 {[%emt 0:03:14]} 28. Qh5 {[%emt 0:02:05]} Be4 {[%emt 0:03:43]} 29. c4 {[%emt 0:06:41]} Kh7 {[%emt 0:10:23]} 30. b4 {[%emt 0:04:42]} f5 31. f4 Rf8 {[%emt 0:12:49]} 32. b5 {[%emt 0:03:57]} Rf6 {[%emt 0:00:55]} 33. Kf2 {[%emt 0:02:49]} Nf8 {[%emt 0:01:01]} 34. c5 {[%emt 0:01:17]} bxc5 {[%emt 0:00:09]} 35. Rxc5 {[%emt 0:00:05]} Nd7 {[%emt 0:00:12]} 36. Rc4 {[%emt 0:01:02]} Qd5 {[%emt 0:01:03]} 37. Rec1 {[%emt 0:00:53]} Rg6 {[%emt 0:00:50]} 38. Rc8 {[%emt 0:01:10]} Qa2 {[%emt 0:03:33]} 39. Qe2 {[%emt 0:01:22]} Qb3 {[%emt 0:01:15]} 40. Rg1 {[%emt 0:00:49]} Nf6 41. Ke1 {[%emt 0:00:00]} Bf3 {[%emt 0:00:00]} 42. Qc4 {[%emt 0:00:00]} Qd1+ {[%emt 0:00:00]} 43. Kf2 {[%emt 0:00:00]} Ng4# {[%emt 0:00:00]} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.16"]
[White "Kotikalapudi, Aditya Krishna"]
[Black "Pandey, Srishti"]
[Result "0-1"]
[ECO "E91"]
[Annotator "NA RC COMBH"]
[PlyCount "191"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:05]} c6 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:08]} g6 {[%emt 0:00:19]} 3. d4 {[%emt 0:00:18]} Na6 {[%emt 0:00:32]} 4. c4 {[%emt 0:01:07]} Bg7 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:17]} d6 {[%emt 0:01:33]} 6. Be2 {[%emt 0:00:24]} Nf6 {[%emt 0:00:04]} 7. O-O {[%emt 0:00:12]} O-O {[%emt 0:00:05]} 8. Re1 {[%emt 0:01:34]} Qc7 {[%emt 0:00:23]} 9. Rb1 {[%emt 0:01:41]} e5 {[%emt 0:02:47]} 10. dxe5 {[%emt 0:01:47]} dxe5 {[%emt 0:00:18]} 11. b4 {[%emt 0:00:12]} Bg4 {[%emt 0:03:10]} 12. Be3 {[%emt 0:01:41]} Qe7 {[%emt 0:10:44]} 13. Qb3 {[%emt 0:03:36]} Rfd8 {[%emt 0:05:21]} 14. Nd2 {[%emt 0:04:50]} Bxe2 {[%emt 0:01:38]} 15. Nxe2 {[%emt 0:01:42]} Ng4 {[%emt 0:01:59]} 16. c5 {[%emt 0:01:58]} Nxe3 {[%emt 0:21:28]} 17. Qxe3 {[%emt 0:00:11]} Qe6 {[%emt 0:00:07]} 18. a3 {[%emt 0:23:19]} Rd7 {[%emt 0:01:51]} 19. Qc3 {[%emt 0:00:36]} Rad8 {[%emt 0:07:42]} 20. Nc4 {[%emt 0:01:04]} h5 {[%emt 0:04:10]} 21. Nc1 {[%emt 0:12:05]} Nc7 {[%emt 0:04:33]} 22. Nb3 {[%emt 0:04:49]} Nb5 {[%emt 0:00:38]} 23. Qc2 {[%emt 0:00:05]} Bf8 {[%emt 0:02:13]} 24. h3 {[%emt 0:04:55]} Be7 {[%emt 0:06:13]} 25. Ra1 {[%emt 0:04:29]} Rd3 {[%emt 0:01:10]} 26. Re3 {[%emt 0:01:51]} R3d7 {[%emt 0:00:41]} 27. Ree1 {[%emt 0:00:11]} Nd4 {[%emt 0:02:14]} 28. Nxd4 {[%emt 0:00:20]} Rxd4 {[%emt 0:00:01]} 29. Na5 {[%emt 0:00:44]} Rd2 {[%emt 0:04:35]} 30. Qc4 {[%emt 0:06:30]} Bh4 {[%emt 0:05:36]} 31. Qxe6 {[%emt 0:00:17]} Bxf2+ {[%emt 0:00:02]} 32. Kf1 {[%emt 0:00:02]} fxe6 {[%emt 0:00:01]} 33. Re2 {[%emt 0:00:18]} Rxe2 {[%emt 0:02:35]} 34. Kxe2 {[%emt 0:00:02]} Bd4 {[%emt 0:00:01]} 35. Rf1 {[%emt 0:01:13]} Rd7 {[%emt 0:01:04]} 36. Rf6 {[%emt 0:05:17]} Kg7 {[%emt 0:00:08]} 37. Rxe6 {[%emt 0:01:50]} Rf7 {[%emt 0:06:30]} 38. Kd3 {[%emt 0:00:24]} h4 {[%emt 0:01:21]} 39. a4 {[%emt 0:05:20]} Kh6 {[%emt 0:00:24]} 40. Nb3 {[%emt 0:01:41]} Bb2 {[%emt 0:00:16]} 41. Ke3 {[%emt 0:05:30]} Rf1 {[%emt 0:03:45]} 42. Na5 {[%emt 0:00:00]} Bd4+ {[%emt 0:00:00]} 43. Kd3 {[%emt 0:00:00]} Rb1 {[%emt 0:00:00]} 44. Nxb7 {[%emt 0:00:00]} Rb3+ {[%emt 0:00:00]} 45. Kd2 {[%emt 0:00:00]} Rxb4 {[%emt 0:00:00]} 46. Nd8 {[%emt 0:00:00]} Bxc5 {[%emt 0:00:00]} 47. Nf7+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 48. Nxe5 {[%emt 0:00:00]} Rb2+ {[%emt 0:00:00]} 49. Ke1 {[%emt 0:00:00]} Rxg2 {[%emt 0:00:00]} 50. Rxc6 {[%emt 0:00:00]} Bb6 {[%emt 0:00:00]} 51. Nf3 {[%emt 0:00:00]} g5 {[%emt 0:00:00]} 52. Rd6 {[%emt 0:03:24]} g4 {[%emt 0:00:39]} 53. hxg4 {[%emt 0:00:23]} h3 {[%emt 0:00:09]} 54. Rd7+ {[%emt 0:00:08]} Kg8 {[%emt 0:08:17]} 55. Rd5 {[%emt 0:04:29]} h2 {[%emt 0:00:00]} 56. Nxh2 {[%emt 0:00:04]} Rxh2 {[%emt 0:00:00]} 57. a5 {[%emt 0:00:12]} Be3 {[%emt 0:00:00]} 58. Rd3 {[%emt 0:00:58]} Bc5 {[%emt 0:00:00]} 59. Rd5 {[%emt 0:00:46]} Bb4+ {[%emt 0:00:00]} 60. Kf1 {[%emt 0:00:21]} Ra2 {[%emt 0:00:00]} 61. Rd8+ {[%emt 0:00:22]} Bf8 {[%emt 0:00:00]} 62. Rd5 {[%emt 0:00:03]} Be7 {[%emt 0:00:00]} 63. Rb5 {[%emt 0:01:33]} Ra4 {[%emt 0:00:00]} 64. Re5 {[%emt 0:00:57]} Kf7 {[%emt 0:00:03]} 65. g5 {[%emt 0:01:24]} Bd6 {[%emt 0:02:03]} 66. Rf5+ {[%emt 0:00:43]} Kg8 {[%emt 0:03:54]} 67. Rd5 {[%emt 0:00:51]} Be7 {[%emt 0:00:00]} 68. Re5 {[%emt 0:00:14]} Bb4 {[%emt 0:00:00]} 69. Rb5 {[%emt 0:00:30]} Bf8 {[%emt 0:00:00]} 70. Kg2 {[%emt 0:00:30]} Rxe4 {[%emt 0:00:00]} 71. Kf3 {[%emt 0:00:53]} Ra4 {[%emt 0:00:58]} 72. Ke3 {[%emt 0:00:24]} Bd6 {[%emt 0:00:52]} 73. Kd3 {[%emt 0:00:27]} Bf8 {[%emt 0:00:55]} 74. Ke3 {[%emt 0:00:26]} a6 {[%emt 0:00:39]} 75. Rb7 {[%emt 0:01:38]} Rxa5 {[%emt 0:00:12]} 76. Kf4 {[%emt 0:00:03]} Rb5 {[%emt 0:00:18]} 77. Ra7 {[%emt 0:00:06]} a5 {[%emt 0:00:04]} 78. Kg4 {[%emt 0:00:21]} Rb4+ {[%emt 0:00:28]} 79. Kf5 {[%emt 0:00:10]} a4 {[%emt 0:00:10]} 80. g6 {[%emt 0:02:47]} Rb5+ {[%emt 0:01:13]} 81. Kf6 {[%emt 0:00:10]} Rb6+ {[%emt 0:00:05]} 82. Kg5 {[%emt 0:00:08]} a3 {[%emt 0:00:47]} 83. Ra8 {[%emt 0:00:07]} Rb2 {[%emt 0:00:50]} 84. Kf6 {[%emt 0:00:41]} Rf2+ {[%emt 0:00:27]} 85. Kg5 {[%emt 0:00:05]} Rf1 {[%emt 0:00:22]} 86. Ra7 {[%emt 0:00:10]} Rf3 {[%emt 0:00:58]} 87. Ra8 {[%emt 0:00:30]} Rf2 {[%emt 0:00:15]} 88. Ra7 {[%emt 0:00:16]} Bc5 {[%emt 0:00:35]} 89. Ra5 {[%emt 0:00:43]} Be7+ {[%emt 0:00:24]} 90. Kg4 {[%emt 0:01:25]} Kg7 {[%emt 0:00:27]} 91. Ra7 {[%emt 0:00:29]} Re2 {[%emt 0:00:16]} 92. Kf5 {[%emt 0:00:36]} Re1 {[%emt 0:00:52]} 93. Ra6 {[%emt 0:00:17]} Rf1+ {[%emt 0:00:31]} 94. Ke4 {[%emt 0:00:58]} Rg1 {[%emt 0:00:22]} 95. Ra7 {[%emt 0:00:28]} Kxg6 {[%emt 0:00:34]} 96. Kd4 {[%emt 0:01:05]} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.17"]
[White "Mohota, Nisha"]
[Black "Nargis, Kaumudi"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2166"]
[BlackElo "1201"]
[Annotator "TA"]
[PlyCount "29"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,29,38,192,193,235,223,215,204,288,-105,-78,-172,1729,1719,1490,1507,29996,29997,29997,29998,29998,29999]} 1. e4 {[%emt 0:00:04]} d6 {[%emt 0:09:23]} 2. d4 {[%emt 0:00:16]} c6 {[%emt 0:00:11]} 3. Nc3 {[%emt 0:00:13]} Nd7 {[%emt 0:00:14]} 4. Nf3 {[%emt 0:00:22]} e5 {[%emt 0:00:08]} 5. Bc4 {[%emt 0:00:50]} h6 $2 {[%emt 0:01:25]} ({Black should play} 5... Be7 $14) 6. dxe5 $18 {[%emt 0:00:27] C41: Philidor Defence.} dxe5 {[%emt 0:00:39] [#]} 7. Bxf7+ $1 {[%emt 0:00:15][%mdl 512]} Kxf7 {[%emt 0:00:23]} 8. Nxe5+ $1 {[%emt 0:00:03][%mdl 64] Pin. White is clearly better.} Kf6 {[%emt 0:00:42]} (8... Ke6 {was called for.}) 9. Qf3+ $2 {[%emt 0:02:32]} (9. Qd4 $18 Qe8 10. Nxd7+ Kg6 11. Nxf8+ Qxf8 12. f4) 9... Kxe5 $17 {[%emt 0:00:36] [#]} 10. Qf7 $146 {[%emt 0:26:28]} (10. Qf5+ $17 Kd6 11. Bf4+ Ke7 12. O-O-O) ({Predecessor:} 10. Qf5+ Kd6 11. Bf4+ Ke7 12. O-O-O Ngf6 13. Rd6 Qb6 14. Qe6+ Kd8 15. Rd2 Bb4 16. Rhd1 {0-1 (25) Nadal Garcia,L (2048)-Munoz Pantoja,M (2499) Barcelona 2008}) 10... Ndf6 $4 {[%emt 0:02:02][%mdl 8192]} (10... Qf6 $2 11. f4+ Kd6 12. e5+ Kc7 13. exf6 $18) (10... g5 $19 11. Be3 Qe7 12. f4+ Kd6) 11. f4+ $18 {[%emt 0:04:27]} Kd4 {[%emt 0:00:54]} 12. O-O {[%emt 0:03:01][%cal Oc1e3] [#] White wants to mate with Be3+!} Qe7 {[%emt 0:03:34]} 13. Rd1+ {[%emt 0:03:47] White mates.} Kc5 {[%emt 0:01:00]} 14. Be3+ {[%emt 0:00:10]} Kb4 {[%emt 0:00:41]} 15. Qb3+ {[%emt 0:00:08] Weighted Error Value: White=0.66/Black=1.52} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.18"]
[White "S, M Sharifuzzaman"]
[Black "Gaurav Rajesh Zagade"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1352"]
[BlackElo "2160"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,86,9,-6,-1,-2,-10,-45,-9,-19,-25,-48,-19,-19,-20,-68,-59,-185,-193,-230,-231,-309,-298,-296,-297,-501,-496,-504,-495,-519,-502,-516,-468,-449,-449,-513,-512,-548,-555,-613,-614,-618,-593,-626,-622,-665,-592,-587,-571,-579,-556,-683,-670,-1033,-1030,-1014,-986,-928,-924,-1452,-1383,-4678,-4312,-5110,-5062,-4134,-3107,-29976,-29977,-29978,-29979,-29979,-29978,-29978,-29979,-29993,-29994,-29996,-29996]} 1. e4 {[%emt 0:00:16]} c6 {[%emt 0:00:09]} 2. d4 {[%emt 0:00:59]} d5 {[%emt 0:00:07]} 3. exd5 {[%emt 0:00:43]} cxd5 {[%emt 0:00:08]} 4. Nf3 {[%emt 0:00:21]} Nc6 {[%emt 0:00:21]} 5. Be2 {[%emt 0:00:37]} Nf6 {[%emt 0:00:25]} 6. Nc3 {[%emt 0:00:49]} Bg4 {[%emt 0:01:17][%cal Bc8g4,Bg4h5,Bh5g6][%mdl 32] B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} 7. O-O {[%emt 0:01:37]} e6 {[%emt 0:00:10]} 8. a3 {[%emt 0:00:50] Against Bb4} a6 {[%emt 0:00:22] Black is slightly better.} 9. Bg5 {[%emt 0:03:59]} Bd6 {[%emt 0:01:11] [#]} 10. Re1 $146 {[%emt 0:03:21]} ({Predecessor:} 10. h3 Bh5 11. Kh1 h6 12. Bh4 Qc7 13. Bxf6 gxf6 14. Re1 Bxf3 15. Bxf3 O-O-O 16. Bxd5 exd5 17. Nxd5 {1-0 (68) Vasiliev,O (2160)-Vovinkina,N (2132) Tel Aviv 2002}) 10... Qc7 {[%emt 0:02:15]} 11. h3 {[%emt 0:01:42]} Bh5 {[%emt 0:01:19]} 12. g4 {[%emt 0:04:26]} (12. Nd2 $11 {deserves consideration.} Bg6 13. Bd3) 12... Bg6 $15 {[%emt 0:01:27]} 13. Bxf6 {[%emt 0:02:51] White does not recover from this.} (13. Bd3 $15) 13... gxf6 $19 {[%emt 0:00:23]} 14. Nh4 {[%emt 0:00:44]} O-O-O {[%emt 0:01:24]} 15. b4 {[%emt 0:01:30] [#]} Nxd4 $1 {[%emt 0:03:15][%mdl 512]} 16. Qxd4 {[%emt 0:12:12]} Be5 {[%emt 0:00:08]} 17. Qc5 {[%emt 0:03:39]} (17. Nxd5 Rxd5 18. Qe3) 17... Qxc5 {[%emt 0:00:38][%mdl 64] Remove Defender} 18. bxc5 {[%emt 0:00:10]} Bxc3 {[%emt 0:00:06]} 19. Nxg6 {[%emt 0:00:32]} hxg6 {[%emt 0:00:15]} 20. Kg2 {[%emt 0:00:49]} Bxa1 {[%emt 0:00:22]} 21. Rxa1 {[%emt 0:00:12][%mdl 4096] Endgame KRR-KRB} Kc7 {[%emt 0:00:11]} 22. Bf3 {[%emt 0:04:22]} Kc6 {[%emt 0:02:20]} 23. Rb1 {[%emt 0:00:56]} Rd7 {[%emt 0:00:29]} 24. c4 {[%emt 0:00:37]} Kxc5 {[%emt 0:00:14]} 25. cxd5 {[%emt 0:00:16]} exd5 {[%emt 0:00:09]} 26. Rc1+ {[%emt 0:01:11]} Kb6 {[%emt 0:00:08]} 27. Kg3 {[%emt 0:01:09]} Ka7 {[%emt 0:00:35]} 28. Rd1 {[%emt 0:00:57]} d4 {[%emt 0:00:06]} 29. Be4 {[%emt 0:01:18]} Rc8 {[%emt 0:00:10]} 30. a4 {[%emt 0:03:38]} Rc3+ {[%emt 0:00:20]} 31. Rd3 {[%emt 0:01:05]} Rxd3+ {[%emt 0:00:16]} 32. Bxd3 {[%emt 0:00:17] KR-KB} g5 {[%emt 0:00:51] [#] Hoping for ...Kb6.} 33. Kf3 {[%emt 0:01:15]} Re7 {[%emt 0:00:44] Threatens to win with ...Kb6.} 34. Kg3 {[%emt 0:01:19]} Kb6 {[%emt 0:00:11]} 35. h4 {[%emt 0:01:07]} gxh4+ {[%emt 0:00:06]} 36. Kxh4 {[%emt 0:00:38]} Re5 {[%emt 0:00:06]} 37. Bc4 {[%emt 0:02:19]} Ka5 {[%emt 0:00:15]} 38. Bxf7 {[%emt 0:00:51]} d3 {[%emt 0:00:08] Black mates.} 39. Bb3 {[%emt 0:01:11]} Kb4 {[%emt 0:00:44]} 40. Bd1 {[%emt 0:00:31]} Re1 {[%emt 0:00:06]} 41. Bf3 {[%emt 0:01:21]} d2 {[%emt 0:00:09]} 42. Bxb7 {[%emt 0:02:38]} d1=Q {[%emt 0:00:17]} 43. Bxa6 {[%emt 0:00:13]} Qf3 {[%emt 0:00:49] Weighted Error Value: White=0.48/Black=0.10 (very precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.19"]
[White "Ratnakaran, K.."]
[Black "Vignesh B"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2352"]
[BlackElo "2083"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,97,32,43,8,21,8,14,-6,0,-8,0,-36,-27,-38,1,0,6,13,20,0,11,-18,-26,-45,-32,-165,-168,-188,-172,-203,6,18,0,0,61,74,267,273,543,543,522,419,740,737,684,300,297,257,864,856,905,922,905,903,1006,875,897,876,897,897,897,894,893,884,874,832,896,731,6798,5639,29980,29981,29981,29981,29983,29984,29983,29976]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:03]} 4. Nxd4 {[%emt 0:00:06]} e5 {[%emt 0:00:45]} 5. Nb5 {[%emt 0:00:25]} d6 {[%emt 0:00:35]} 6. c4 {[%emt 0:00:33]} Nf6 {[%emt 0:00:06]} 7. N1c3 {[%emt 0:02:29]} a6 {[%emt 0:00:05]} 8. Na3 {[%emt 0:00:07]} Be6 {[%emt 0:01:03]} 9. Be2 {[%emt 0:05:57]} Rc8 {[%emt 0:00:42]} 10. Be3 {[%emt 0:00:27]} Be7 {[%emt 0:03:01]} 11. O-O {[%emt 0:00:37]} O-O {[%emt 0:01:49]} 12. f3 {[%emt 0:04:07] B32: Sicilian: Löwenthal and Kalashnikov Variations.} Nd7 {[%emt 0:10:05]} 13. Nd5 {[%emt 0:02:27]} Bg5 {[%emt 0:01:11]} 14. Bf2 {[%emt 0:04:18] [#] The position is equal.} Bxd5 $146 {[%emt 0:22:31]} ({Predecessor:} 14... Nc5 15. b4 Nd7 16. b5 Ne7 17. Rb1 Nc5 18. Nc2 f5 19. exf5 Nxf5 20. Ncb4 a5 {0-1 (42) Shorokhov,A (2471)-Khusnutdinov,R (2392) Internet 2006}) 15. exd5 {[%emt 0:05:49]} Ne7 {[%emt 0:15:05][%cal Bc6e7,Be7g6,Bg6e5][%mdl 32]} 16. Nc2 {[%emt 0:01:54]} f5 {[%emt 0:09:41]} 17. a4 {[%emt 0:01:54]} a5 {[%emt 0:07:19]} 18. Na3 {[%emt 0:03:31]} Nc5 {[%emt 0:01:01]} 19. Nb5 {[%emt 0:00:24]} Ng6 {[%emt 0:01:12]} 20. g3 {[%emt 0:01:09]} h5 {[%emt 0:01:27]} 21. f4 {[%emt 0:06:16]} exf4 {[%emt 0:00:37]} 22. Bxh5 {[%emt 0:00:36]} Ne5 {[%emt 0:00:55]} 23. gxf4 {[%emt 0:19:43]} (23. Na7 $15) 23... Bxf4 $19 {[%emt 0:00:24]} 24. Kh1 {[%emt 0:02:35]} Ncd3 {[%emt 0:07:44]} 25. b3 {[%emt 0:04:56] [#]} Rf6 $2 {[%emt 0:14:40]} ({Resist} 25... g6 26. Bxg6 $1 Qg5 27. Bd4 $14 (27. Bh5 Bxh2 28. Kxh2 Kh7 $11)) (25... Bxh2 $1 $19 {[%mdl 512]} 26. Kxh2 f4) 26. Bh4 $1 $36 {[%emt 0:05:18][%mdl 2048] Hoping for Be2. White fights for an advantage. This bishop pair is nice.} g5 {[%emt 0:00:38] White must now prevent ...Rh6.} 27. Rxf4 {[%emt 0:00:35]} gxh4 {[%emt 0:00:31]} (27... Nxf4 $11 28. Bxg5 Nh3 29. Bxf6 Qxf6) 28. Rf1 $14 {[%emt 0:03:09]} Qb6 $2 {[%emt 0:00:32] White stays focused until the end.} (28... Qf8 $16 {was called for.}) 29. Qe2 $18 {[%emt 0:05:51]} Kh7 $2 {[%emt 0:00:17]} (29... f4 30. Rad1 Rcf8) 30. Rad1 {[%emt 0:04:28][%cal Ba1d1,Bd1d4,Bd4h4,Bh4h3][%mdl 32]} Nc5 {[%emt 0:00:44]} 31. Rd4 {[%emt 0:01:01]} Rcf8 {[%emt 0:00:28]} (31... Qd8 $142 32. Rxh4 Rh6) 32. Rxh4 {[%emt 0:02:02][%cal Oh5g6] White wants to mate with Bg6+!} Rh6 {[%emt 0:00:06] Inhibits Bg6+.} 33. Nd4 {[%emt 0:03:14]} (33. Qe3 $142 {[%cal Oh5g6] Threatening mate with Bg6+!} f4 34. Qh3) 33... Qd8 {[%emt 0:00:30]} 34. Rh3 {[%emt 0:02:49]} ({Avoid the trap} 34. Nxf5 $2 {[#]} Rxf5 $1 35. Bg6+ Kg7 36. Rxh6 Rxf1+ 37. Qxf1 Kxh6 $19) 34... Qg5 {[%emt 0:00:56]} (34... f4 35. Rg1 Rg8 36. Rxg8 Qxg8) 35. Rg1 {[%emt 0:04:37]} Qf6 {[%emt 0:00:08]} 36. Qg2 {[%emt 0:00:38][%cal Oh3g3] White threatens Rg3! and mate.} Ncd3 {[%emt 0:00:53]} 37. Ne6 {[%emt 0:01:20]} Rc8 {[%emt 0:00:13]} 38. Be2 {[%emt 0:01:13] Intending Qg7+ and mate.} Nf2+ {[%emt 0:00:45]} 39. Qxf2 {[%emt 0:00:04]} Rxh3 {[%emt 0:00:26]} 40. Ng5+ {[%emt 0:00:06]} Kh8 {[%emt 0:00:32]} 41. Nxh3 {[%emt 0:00:05] Rg5 is the strong threat.} Rg8 {[%emt 0:00:13] Inhibits Rg5.} 42. Rxg8+ {[%emt 0:02:10]} Kxg8 {[%emt 0:00:06]} 43. Qg3+ {[%emt 0:00:04]} Kf8 {[%emt 0:00:04]} 44. Qg5 {[%emt 0:00:12]} Qh8 {[%emt 0:00:16]} 45. Qxf5+ {[%emt 0:01:08]} Ke7 {[%emt 0:00:12]} 46. Qe6+ {[%emt 0:00:31] White mates.} Kd8 {[%emt 0:00:06]} 47. Qxd6+ {[%emt 0:00:03]} Nd7 {[%emt 0:00:02]} 48. Bg4 {[%emt 0:00:20][%csl Gg4][%cal Rd6d7]} Qa1+ {[%emt 0:00:06]} 49. Ng1 {[%emt 0:00:06] Weighted Error Value: White=0.41/Black=0.64} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.20"]
[White "Luong Phuong Hanh"]
[Black "Sourath Biswas"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2056"]
[BlackElo "2302"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,121,7,18,8,20,9,1,22,31,20,14,14,14,14,17,8,11,9,45,29,33,27,91,64,130,141,137,124,143,131,129,88,92,90,310,56,73,11,11,0,0,-43,-16,-34,0,-20,0,0,85,76,103,101,100,100,104,101,94,84,84,87,105,96,101,109,103,70,215,205,240,238,231,227,224,189,187,130,410,396,788,780,674,738,617,535,504,531,1388,1276,1310,1051,924,682,5127,1423,12842,12842,12841,12840,12841,12841,12844,12845,12849,12845,12848,12844,12844,12845,12845,12845,12846,12847]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:02:17]} 2. Nf3 {[%emt 0:00:10]} g6 {[%emt 0:00:07]} 3. g3 {[%emt 0:00:06]} Bg7 {[%emt 0:00:04]} 4. Bg2 {[%emt 0:00:08]} O-O {[%emt 0:00:08]} 5. O-O {[%emt 0:00:07]} d6 {[%emt 0:00:05][%cal Bd7d6,Bd6d5][%mdl 32]} 6. a4 {[%emt 0:00:06]} Na6 {[%emt 0:00:22]} 7. Re1 {[%emt 0:00:32] A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems.} Bf5 {[%emt 0:00:13]} 8. Nc3 {[%emt 0:04:18]} d5 {[%emt 0:00:06] Against e4} 9. Nh4 {[%emt 0:00:26] [#] The position is equal.} Bg4 $146 {[%emt 0:07:21]} ({Predecessor:} 9... Be6 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Bd5 13. Bxd5 Qxd5 14. Rxe7 Qxd4 15. Qxd4 Bxd4 {½-½ (30) Cosma,E (2337)-Makropoulou,M (2245) Braila 2009}) 10. Bg5 {[%emt 0:05:28]} c6 {[%emt 0:00:06]} 11. Qd2 {[%emt 0:00:28]} Re8 {[%emt 0:00:25]} 12. e4 {[%emt 0:01:01]} dxe4 {[%emt 0:00:28]} 13. Nxe4 {[%emt 0:00:58]} Nxe4 {[%emt 0:00:06]} (13... Qd7 {feels hotter.} 14. Bh6 Rad8 15. c3 Nxe4 16. Rxe4 Bf6) 14. Rxe4 {[%emt 0:00:12]} Be6 {[%emt 0:00:04]} (14... f5 $5 {[%cal Rf5e4]} 15. Re6 Nc7 $15) 15. Rae1 {[%emt 0:00:40]} Nc7 {[%emt 0:08:54]} 16. c3 {[%emt 0:03:22][%cal Bc2c3,Bc3c4][%mdl 32]} Nd5 {[%emt 0:08:53]} (16... Bf6 $11) 17. c4 {[%emt 0:03:23]} Nf6 {[%emt 0:01:21]} (17... Nc7 $1 $14) 18. Rxe6 $16 {[%emt 0:00:15]} fxe6 {[%emt 0:00:06]} 19. Bh3 $1 {[%emt 0:00:13]} (19. Rxe6 $6 Qd7 20. Bh3 Ne4 21. Rxe4 Qxh3 $11) 19... Rf8 {[%emt 0:13:00]} 20. Bxe6+ {[%emt 0:00:28]} Kh8 {[%emt 0:00:05]} 21. d5 {[%emt 0:04:05]} cxd5 {[%emt 0:18:47]} 22. cxd5 {[%emt 0:00:07]} Qb6 $2 {[%emt 0:00:44]} (22... Qe8 $16) 23. Be3 $2 {[%emt 0:00:56] This bishop pair is nice.} (23. g4 $18) 23... Ne4 $14 {[%emt 0:01:20][%csl LRb2,LRd2] [#]} 24. Qc2 {[%emt 0:04:19]} (24. Qd3 $1 $16 Qb4 25. Rc1) 24... Qb4 $11 {[%emt 0:00:04]} 25. Re2 {[%emt 0:00:27]} b6 $1 {[%emt 0:06:32]} 26. Bxb6 {[%emt 0:13:42]} Nxg3 {[%emt 0:00:09]} 27. hxg3 {[%emt 0:01:24]} Qxb6 {[%emt 0:00:03]} 28. Kg2 {[%emt 0:02:11]} Qd4 {[%emt 0:06:06]} 29. Nf3 {[%emt 0:00:58][%cal Bh4f3,Bf3e5,Be5d7][%mdl 32]} Qf6 {[%emt 0:03:54]} (29... Qb4 $11 {keeps the balance.}) 30. Ne5 $16 {[%emt 0:11:19] Active counter play!} Rab8 {[%emt 0:08:04]} 31. f4 {[%emt 0:01:37][%cal Bf2f4,Bf4g5][%mdl 32]} g5 {[%emt 0:10:24]} 32. Nd7 $1 {[%emt 0:01:47][%csl LRb8,LRf6,LRf8]} Qh6 {[%emt 0:00:03] [#]} 33. fxg5 {[%emt 0:08:55]} ({Much worse is} 33. Nxb8 $6 gxf4 34. Rf2 (34. Nd7 $2 f3+ 35. Kg1 fxe2 $19) 34... Rxb8 35. Rxf4 Qxf4 36. gxf4 Rxb2 $11) 33... Qh5 {[%emt 0:03:23][%cal Of8f1]} 34. Nxb8 {[%emt 0:03:18] Chess con chili.} Qf3+ {[%emt 0:00:55]} 35. Kh2 {[%emt 0:00:03]} Qh5+ {[%emt 0:00:04]} 36. Bh3 {[%emt 0:02:27]} Rxb8 {[%emt 0:00:03]} 37. b4 $1 {[%emt 0:01:31]} ({But not} 37. Rxe7 $2 Rxb2 38. Qxb2 Bxb2 $19) 37... Qxg5 {[%emt 0:00:16]} 38. Qc7 {[%emt 0:03:51] Prevents Be5.} Rf8 {[%emt 0:00:07]} (38... Rg8 $14) 39. Qxa7 $18 {[%emt 0:01:33]} Rf3 {[%emt 0:00:04]} 40. Qb8+ {[%emt 0:00:45]} Rf8 {[%emt 0:00:50]} 41. Qc7 {[%emt 0:00:42]} Bf6 {[%emt 0:03:03]} 42. b5 {[%emt 0:16:24] Hoping for b6.} Qxd5 {[%emt 0:01:51]} 43. b6 {[%emt 0:00:23]} ({Better is} 43. Qf4 $18) 43... Qd1 $2 {[%emt 0:00:27][%mdl 8192]} (43... Qf3 $16 {might work better.} 44. Rg2 Qe3) 44. Qc2 {[%emt 0:00:36]} Qa1 {[%emt 0:00:00]} (44... Qd5 45. Qd2 Qb3) 45. b7 {[%emt 0:00:00] aiming for Qc8. White is clearly winning.} Bd4 {[%emt 0:00:00]} 46. Bg2 {[%emt 0:00:00]} Bg1+ {[%emt 0:00:00]} 47. Kh3 {[%emt 0:00:00]} Qg7 {[%emt 0:00:00]} 48. Qe4 {[%emt 0:00:00]} Ba7 {[%emt 0:00:00]} 49. Qxe7 {[%emt 0:00:00]} Qh6+ {[%emt 0:00:00]} 50. Qh4 {[%emt 0:00:00]} Qg6 {[%emt 0:00:00]} 51. Be4 {[%emt 0:00:00]} Qe6+ {[%emt 0:00:00]} 52. Kh2 {[%emt 0:00:00][%csl Ge4][%cal Rh4h7]} Qf7 {[%emt 0:00:00]} 53. Rc2 {[%emt 0:00:00]} Bb8 {[%emt 0:00:00] [#]} 54. Qxh7+ $1 {[%emt 0:01:48][%mdl 512]} Qxh7+ {[%emt 0:00:00]} 55. Bxh7 {[%emt 0:00:04]} Kxh7 {[%emt 0:00:00][%mdl 4096] Endgame KRB-KR} 56. Rc8 {[%emt 0:00:18]} Kg7 {[%emt 0:00:00]} 57. a5 {[%emt 0:00:14][%cal Ba4a5,Ba5a6][%mdl 32]} Bd6 {[%emt 0:00:00]} 58. a6 {[%emt 0:00:15]} Rf2+ {[%emt 0:00:00]} 59. Kh3 {[%emt 0:00:27]} Ra2 {[%emt 0:00:00]} 60. Ra8 {[%emt 0:00:25]} Rb2 {[%emt 0:00:00]} 61. Rd8 {[%emt 0:00:22] Weighted Error Value: White=0.27 (precise) /Black=0.33} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.21"]
[White "Arpita, Mukherjee"]
[Black "Ziatdinov, Raset"]
[Result "0-1"]
[ECO "C87"]
[WhiteElo "2293"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 20,96,18,22,27,26,21,28,19,20,34,22,33,0,7,-58,-63,-143,-130,-120,-118,-195,-201,-212,-208,-262,-241,-277,-168,-173,-164,-141,-71,-60,-60,-83,0,0,17,-110,-109,-103,-83,-79,-66,-175,-78,-177,-175,-509,-518,-485,-482,-454,-480,-511,-505,-700,-700,-2523,-2471,-2160,-1818,-29936,-12848,-12383,-10581,-5748,-5748,-4818,-4818,-5130,-5114,-1056,-1008,-29973,-29975,-29988,-666]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 Be7 7. O-O O-O 8. Nbd2 Re8 9. Re1 Bf8 10. h3 b5 11. Bc2 Ne7 {C87: Closed Ruy Lopez: Steinitz-type lines after 6 Re1 d6.} 12. a4 Bb7 13. b4 Ng6 {White has an edge.} 14. Nb3 Rb8 15. axb5 axb5 {[#]} 16. Na5 $146 ({Predecessor:} 16. Be3 d5 17. Nfd2 Bd6 18. Nc5 Bxc5 19. Bxc5 Ra8 20. Qf3 dxe4 21. Nxe4 Nd5 22. Bb3 Ndf4 23. g3 Rxa1 24. Rxa1 Nxh3+ 25. Kh2 Ng5 26. Nxg5 Bxf3 {½-½ (26) Castro Salguero,R (2411)-Miettinen,K (2423) ICCF email 2015}) 16... Ba8 $1 17. Bb3 ({White should try} 17. Bb2 $11) 17... d5 $15 18. Qc2 (18. exd5 $15 Nxd5 19. Ng5) 18... c5 $17 19. bxc5 Bxc5 20. exd5 (20. Qa2 $17) 20... Nxd5 $19 21. Bg5 Qc7 {...Bb6 is the strong threat.} 22. Bxd5 Bxd5 23. Nd2 Bb4 {This bishop pair is nice.} 24. Nac4 bxc4 25. cxb4 c3 (25... Rxb4 26. dxc4 Qc6 27. Qd3 (27. Qc3 Reb8 $11) 27... Bxc4 28. Qe4 $11) (25... h6 $142 26. Be3 c3) 26. Ne4 $17 h6 27. Bd2 (27. Qxc3 Qxc3 28. Nxc3 Bxg2 29. Kxg2 hxg5 $17) 27... f5 {Black is more active.} (27... Bxe4 28. Rxe4 Red8 29. Be3 $11 (29. Qxc3 Qxc3 30. Bxc3 f6 $11) (29. Bxc3 Nf4 $11)) (27... Nh4 $17 28. Qxc3 Qb6) 28. Qxc3 $11 Qd8 29. Ng3 (29. Ra6 $11 {keeps the balance.} Rb6 30. Rxb6 Qxb6 31. Qc5 Qxc5 32. Nxc5) 29... Rc8 $36 {[%mdl 2048] Black is really pushing. Black converts the advantage convincingly.} 30. Qb2 {[#]} Bxg2 $1 {[%mdl 576] Decoy} 31. Kxg2 {[#]} Nh4+ $1 32. Kg1 {[#]} (32. Kf1 Qxd3+ 33. Re2 Rc2 $17) ({White should play} 32. Kh2 $15) 32... Nf3+ (32... Kh7 $1 $19 {Hoping for ...Qd5.} 33. Ra5 f4) 33. Kg2 (33. Kh1 $17) 33... Qd5 $19 {Dancing on a razor blade.} ({And not} 33... Nxe1+ 34. Bxe1 Qxd3 35. Qa2+ Kh7 36. Qb1 $14) 34. Kf1 $2 (34. Ne4 Nxe1+ 35. Rxe1) 34... Qxd3+ ({Weaker is} 34... f4 35. Qa2 Qxa2 36. Rxa2 $19) 35. Re2 Rc2 36. Qa3 Nxd2+ 37. Kg1 Qd5 38. Nxf5 Nf3+ 39. Kf1 Nh2+ 40. Kg1 Rxe2 41. Qg3 Nf3+ 42. Kf1 {[#]} Re1+ $1 43. Rxe1 Qd3+ 44. Re2 Qxf5 45. Kg2 Nd4 46. Re3 Re6 {( -> ...Rg6)} 47. Kf1 Rg6 48. Qxe5 Qb1+ {Weighted Error Value: White=1.04/Black=0.13 (very precise)} 0-1

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.22"]
[White "Chitlange, Sakshi"]
[Black "Potluri Saye Srreezza"]
[Result "1-0"]
[ECO "D45"]
[BlackElo "2044"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,126,19,10,9,18,105,114,174,175,147,103,104,104,106,102,105,102,103,94,96,94,101,98,117,116,114,99,100,75,127,128,125,126,131,132,143,129,129,127,135,122,137,132,133,137,135,135,138,129,129,109,154,155,162,133,185,133,155,133,155,148,144,138,152,152,152,150,148,114,132,127,181,131,164,156,114,146,177,120,194,187,242,238,260,147,142,150,210,225,266,228,313,329,464,464,439,432,377,370,339,277,275,0,277,256,2365,1878,5795,4618,4618,4610,29981,29982,29981,29982,29991]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 1:31:00]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:04]} Bb4 {[%emt 0:00:00]} 4. e3 {[%emt 0:00:05]} O-O {[%emt 0:00:00]} 5. Bd2 {[%emt 0:00:04]} d5 {[%emt 0:00:00]} 6. Nf3 {[%emt 0:00:13]} c6 {[%emt 0:00:00]} 7. Bd3 {[%emt 0:01:14]} b6 {[%emt 0:00:00] D45: Semi-Slav: 5 e3.} 8. O-O {[%emt 0:04:30][%cal Oc3d5]} Bb7 {[%emt 0:00:00] [#]} (8... dxc4 $11 9. Bxc4 Nbd7) 9. Nxd5 $1 $16 {[%emt 0:03:58] [#]} Nxd5 $146 {[%emt 0:00:00]} (9... Bxd2 10. Nxf6+ Qxf6) (9... Bxd2 $16 10. Nxf6+ Qxf6) ({Predecessor:} 9... Bxd2 10. Nxf6+ Qxf6 11. Qxd2 Nd7 12. Qc2 h6 13. c5 b5 14. a4 a6 15. b4 e5 {1-0 (24) Hoppe,A-Axt,C freechess.de 2016}) 10. cxd5 $18 {[%emt 0:00:10]} Bxd2 {[%emt 0:00:00]} 11. dxc6 {[%emt 0:00:29]} (11. Nxd2 $6 exd5 12. Qg4 (12. Qh5 g6 $14) 12... c5 $11) 11... Nxc6 {[%emt 0:00:00] aiming for ...Bb4.} 12. Qxd2 {[%emt 0:00:42]} Rc8 {[%emt 0:00:00]} 13. Rac1 {[%emt 0:04:34]} Qd6 {[%emt 0:00:00]} 14. Rfd1 {[%emt 0:14:13]} Nb4 {[%emt 0:00:00]} 15. Bb1 {[%emt 0:06:24]} Bxf3 {[%emt 0:00:00]} 16. gxf3 {[%emt 0:00:01]} Rfd8 {[%emt 0:00:00]} 17. a3 {[%emt 0:01:05]} Nc6 {[%emt 0:00:00]} 18. Qd3 {[%emt 0:01:51]} g6 {[%emt 0:00:00]} 19. f4 {[%emt 0:00:31]} Ne7 {[%emt 0:00:00]} 20. Qe4 {[%emt 0:02:33]} Qd5 {[%emt 0:00:00]} (20... Qd7 $142) 21. Qxd5 $16 {[%emt 0:00:27]} Nxd5 {[%emt 0:00:00]} 22. Be4 {[%emt 0:02:04]} Nf6 {[%emt 0:00:00]} 23. Bb7 {[%emt 0:00:47]} Rb8 {[%emt 0:04:00]} 24. Bc6 {[%emt 0:01:50]} Kf8 {[%emt 0:05:58]} 25. Kg2 {[%emt 0:01:15]} Rbc8 {[%emt 0:00:54]} 26. Bb5 {[%emt 0:01:36]} Nd5 {[%emt 0:00:55]} 27. Kf3 {[%emt 0:01:00]} Nc7 {[%emt 0:00:35]} 28. Bc6 {[%emt 0:00:27] [#] And now Bb7 would win. White is more active.} Ne8 {[%emt 0:00:28]} 29. Bxe8 {[%emt 0:01:23]} Kxe8 {[%emt 0:00:10][%mdl 4096] Endgame KRR-KRR} 30. Ke4 {[%emt 0:01:30]} Ke7 {[%emt 0:00:23]} 31. Kd3 {[%emt 0:00:26]} Rxc1 {[%emt 0:00:58]} 32. Rxc1 {[%emt 0:00:01] KR-KR} Kd7 {[%emt 0:00:02] Against Rc7+} 33. e4 {[%emt 0:02:09]} Kd6 {[%emt 0:00:35]} (33... a5 $16 {might work better.} 34. d5 exd5) 34. Ke3 {[%emt 0:02:39]} (34. b4 $18) 34... Kd7 {[%emt 0:00:15]} 35. Rc2 {[%emt 0:05:22]} Kd6 {[%emt 0:00:24]} 36. Ke2 {[%emt 0:05:03]} Re8 {[%emt 0:00:32]} 37. Rc3 {[%emt 0:00:23]} Re7 {[%emt 0:00:48]} 38. Kd3 {[%emt 0:01:06]} Re8 {[%emt 0:00:08]} 39. Kc4 {[%emt 0:02:53]} Kc6 {[%emt 0:01:04]} 40. Rh3 {[%emt 0:01:01]} Rh8 {[%emt 0:00:37]} 41. Rh6 {[%emt 0:03:57]} Kc7 {[%emt 0:00:00]} (41... Kd6 $16 {was necessary.}) 42. Kd3 {[%emt 0:00:00]} (42. Kb5 $18) 42... Kd6 {[%emt 0:00:00]} 43. f5 {[%emt 0:00:00]} exf5 {[%emt 0:00:00]} 44. exf5 {[%emt 0:00:00]} Kd5 {[%emt 0:00:00]} 45. f4 {[%emt 0:00:00]} ({White should try} 45. h4 $18) 45... gxf5 {[%emt 0:00:00]} (45... b5 $16 46. fxg6 fxg6) 46. Rf6 $18 {[%emt 0:00:00][%csl LRf5,LRf7]} Rf8 {[%emt 0:00:00]} (46... Rg8 $142 47. Rxf7 (47. Rxf5+ Ke6 $16) 47... Rg2 48. Rxf5+ Kd6) 47. a4 {[%emt 0:00:00]} ({But not} 47. Rxf5+ $6 Ke6 48. Rh5 Rh8 49. d5+ Kd6) 47... Rg8 {[%emt 0:00:00]} 48. Rxf5+ {[%emt 0:01:40]} ({White has to play} 48. Rxf7 $18 Rg2 49. Rxf5+ Ke6 50. Rh5) 48... Ke6 $16 {[%emt 0:00:00]} 49. Rg5 {[%emt 0:00:44]} Rh8 {[%emt 0:00:13]} (49... Rc8 $16 50. a5 bxa5) 50. Rh5 {[%emt 0:02:22]} h6 {[%emt 0:02:23]} 51. Ke4 {[%emt 0:01:23]} f6 {[%emt 0:00:35]} 52. a5 {[%emt 0:07:20]} Rh7 {[%emt 0:01:42]} (52... Kd7 $142 53. Kf5 Kd6 54. axb6 (54. Kxf6 Rf8+ 55. Kg7 Rxf4 $16) 54... axb6) 53. axb6 $18 {[%emt 0:04:45]} axb6 {[%emt 0:00:02]} 54. Rb5 {[%emt 0:01:47]} Rb7 {[%emt 0:00:13]} 55. Kd3 {[%emt 0:08:14]} Kd6 {[%emt 0:01:31]} 56. Rh5 {[%emt 0:00:52]} Rh7 {[%emt 0:00:01]} 57. Ke4 $2 {[%emt 0:04:15]} (57. h3 $18) 57... Rh8 $2 {[%emt 0:01:35][%mdl 8192]} (57... Ke6 $1 $11 {and Black has nothing to worry.}) 58. Kf5 {[%emt 0:00:52]} Kd5 $2 {[%emt 0:00:43]} (58... Ke7 59. Rh3 b5 60. Re3+ Kd6 61. Re6+ Kd5) 59. Kxf6+ {[%emt 0:00:14]} Kxd4 {[%emt 0:00:01]} 60. Kg7 {[%emt 0:00:25][%csl LRh6,LRh8]} Rc8 {[%emt 0:00:23]} 61. f5 {[%emt 0:02:23][%cal Bf4f5,Bf5f6,Bf6f7][%mdl 32] White wants to mate with f6.} Ke5 {[%emt 0:00:30]} 62. f6+ {[%emt 0:00:16]} Ke6 {[%emt 0:00:02]} 63. f7 {[%emt 0:00:15]} Rc6 {[%emt 0:02:20] Weighted Error Value: White=0.16 (very precise) /Black=0.44} 1-0

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.23"]
[White "Arnav Maheshwari"]
[Black "Suvrajit, Saha"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2038"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,106,-4,0,0,0,-7,-6,0,14,0,0,-16,-2,-25,0,-19,7,-14,0,0,0,0,0,0,0,0,0,-41,-35,-41,-58,-82,-8,-7,0,-56,0,-14,0,-4,0,0,0,0,0,0,0,-16,0,0,0,0,0,0,0,-22,0,-87,0,0,0,-13,-14,-14,0,0,0,0,0,-39,-22,-18,-17,-31,-29,-66,-56,-65,0,0,-6,-22,-7,-16,0,0,7,0,0,0,0,0,10]} 1. e4 {[%emt 0:00:43]} c6 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:32]} d5 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:17]} Bg4 {[%emt 0:00:14]} 4. h3 {[%emt 0:00:11]} Bxf3 {[%emt 0:00:16]} 5. Qxf3 {[%emt 0:00:09]} Nf6 {[%emt 0:00:19]} 6. d3 {[%emt 0:09:08]} e6 {[%emt 0:00:17]} 7. a3 {[%emt 0:00:49]} Nbd7 {[%emt 0:01:51]} 8. g3 {[%emt 0:02:05]} Bc5 {[%emt 0:05:27]} 9. Bg2 {[%emt 0:00:43] B11: Caro-Kann: Two Knights Variation.} O-O {[%emt 0:03:16]} 10. O-O {[%emt 0:00:22]} Re8 {[%emt 0:00:29]} 11. Qe2 {[%emt 0:04:58] [#]} Bd4 $146 {[%emt 0:02:50]} ({Predecessor:} 11... dxe4 12. Nxe4 Nxe4 13. Bxe4 a5 14. c3 e5 15. Rb1 a4 16. b4 axb3 17. Rxb3 Qc7 {½-½ (54) Pilz,D (2323)-Gatterer,F (2306) Austria 2010}) 12. Nb1 {[%emt 0:02:29][%cal Bc3b1,Bb1d2,Bd2f3,Bf3h4,Bh4f5,Bf5e3][%mdl 32]} Qc7 {[%emt 0:03:52]} 13. Kh2 {[%emt 0:04:11]} e5 {[%emt 0:06:37]} 14. Nd2 {[%emt 0:01:38]} Rad8 {[%emt 0:02:09]} 15. a4 {[%emt 0:06:19]} a6 {[%emt 0:00:52]} 16. Nf3 {[%emt 0:03:56]} dxe4 {[%emt 0:10:06]} 17. dxe4 {[%emt 0:01:42]} Bc5 {[%emt 0:00:49]} 18. Nh4 {[%emt 0:06:36]} Nf8 {[%emt 0:01:49]} 19. Nf5 {[%emt 0:04:43]} Ne6 {[%emt 0:00:51]} 20. c3 {[%emt 0:02:30]} Qd7 {[%emt 0:01:06]} 21. Qf3 {[%emt 0:04:58][%cal Of5g7]} Qd3 {[%emt 0:02:30]} 22. Be3 {[%emt 0:08:14]} Bxe3 {[%emt 0:03:23]} 23. Nxe3 {[%emt 0:07:26] Rfd1 is the strong threat.} Ng5 {[%emt 0:02:45]} (23... Nc5 $1 $17) 24. Qf5 $11 {[%emt 0:01:02] Black must now prevent Rad1.} h6 {[%emt 0:15:45][%cal Rf6e4]} ({Much less strong is} 24... Nfxe4 25. Rad1 Nd2 26. Qxg5 $14) 25. Rfe1 {[%emt 0:19:00]} (25. Rad1 $11 Qe2 26. Rxd8 Rxd8 27. b4) 25... Qd6 {[%emt 0:16:50]} ({Better is} 25... Nfxe4 $15 26. Red1 Nd2 27. Qxd3 Rxd3) 26. Red1 {[%emt 0:03:48]} Qe7 {[%emt 0:03:45]} 27. Ng4 {[%emt 0:01:13]} Nxg4+ {[%emt 0:04:22]} 28. Qxg4 {[%emt 0:00:03]} a5 {[%emt 0:02:47]} 29. Qe2 {[%emt 0:00:58]} Rxd1 {[%emt 0:00:25]} 30. Rxd1 {[%emt 0:00:07]} Rd8 {[%emt 0:00:05]} 31. Rb1 {[%emt 0:02:25]} Qc5 {[%emt 0:01:32]} 32. h4 {[%emt 0:00:50]} Ne6 {[%emt 0:00:20][%cal Bg5e6,Be6c7,Bc7a6,Ba6c5,Bc5d7,Bd7f6][%mdl 32]} 33. Bh3 {[%emt 0:00:07]} Nc7 {[%emt 0:00:46]} 34. Kg2 {[%emt 0:00:56]} Na6 {[%emt 0:01:47]} 35. Qe1 {[%emt 0:01:05]} Qb6 {[%emt 0:02:51]} (35... Qc4 $5 {[%cal Ra6c5]}) 36. Bf5 {[%emt 0:01:20] [#]} (36. b4 $11 {keeps the balance.}) 36... g6 {[%emt 0:00:54]} ({Black should play} 36... Qb3 $1 $17 37. Bg4 Nc5) 37. Bg4 {[%emt 0:00:15]} h5 {[%emt 0:00:14]} 38. Bd1 {[%emt 0:00:31]} Nc5 {[%emt 0:00:49]} 39. Bc2 {[%emt 0:00:39]} Kg7 {[%emt 0:00:24]} 40. Qe3 {[%emt 0:00:27] Inhibits Nd3.} Nd7 {[%emt 0:00:46] Hoping for ...Qxe3.} 41. Qe2 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 42. b4 {[%emt 0:00:00]} axb4 {[%emt 0:00:00]} 43. Rxb4 {[%emt 0:00:00]} Qa7 {[%emt 0:00:00]} 44. Rb2 {[%emt 0:00:00]} Rd7 {[%emt 0:00:00]} 45. Bd1 {[%emt 0:00:00]} Qc5 {[%emt 0:00:00]} 46. Qc2 {[%emt 0:00:00] [#]} Qc4 {[%emt 0:00:00]} (46... Nxe4 $1 $15 47. Qxe4 Rxd1) 47. Bf3 {[%emt 0:00:00] The position is equal.} Ne8 {[%emt 0:00:00]} 48. Rb4 {[%emt 0:00:00]} Qc5 {[%emt 0:00:00]} 49. Rb2 {[%emt 0:00:00]} Qe7 {[%emt 0:00:00]} 50. Qb3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 51. Qc4 {[%emt 0:00:00]} Qa3 {[%emt 0:00:00]} 52. Ra2 {[%emt 0:00:00]} Qd6 {[%emt 0:00:00]} 53. a5 {[%emt 0:00:10]} Qd3 {[%emt 0:01:55] Weighted Error Value: White=0.13 (very precise) /Black=0.11 (very precise)} 1/2-1/2

[Event "Chhattisgarh Masters GM 2022"]
[Site "Chhattisgarh"]
[Date "2022.09.21"]
[Round "3.24"]
[White "Sultana, Sharmin Shirin"]
[Black "Vinod Kumar Sharma"]
[Result "0-1"]
[ECO "E45"]
[BlackElo "2143"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2022.09.19"]
[EventCountry "IND"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,52,14,-8,0,-20,-9,-16,-5,-17,-10,-13,-20,-19,-22,-12,-9,-29,-32,-89,-89,-119,-106,-130,-133,-187,-177,-214,-199,-476,-493,-633,-581,-914,-903,-1620,-1568,-1921,-1813]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:01:28]} 2. c4 {[%emt 0:00:23]} e6 {[%emt 0:00:37]} 3. Nc3 {[%emt 0:00:57]} Bb4 {[%emt 0:00:13]} 4. e3 {[%emt 0:00:26]} b6 {[%emt 0:00:39]} 5. Nge2 {[%emt 0:06:29]} Ba6 {[%emt 0:02:45]} 6. a3 {[%emt 0:00:21]} Bxc3+ {[%emt 0:01:50]} 7. Nxc3 {[%emt 0:00:04]} d5 {[%emt 0:00:23]} 8. b3 {[%emt 0:19:25]} O-O {[%emt 0:02:37]} 9. Bd3 {[%emt 0:13:17]} c5 {[%emt 0:01:18] E45: Nimzo-Indian: Rubinstein: 4...b6 5 Ne2 Ba6.} 10. O-O {[%emt 0:01:51]} cxd4 {[%emt 0:11:23]} 11. exd4 {[%emt 0:00:11]} Nc6 {[%emt 0:00:10][%cal Bb8c6,Bc6a5,Ba5c4][%mdl 32] The position is equal.} 12. Be3 {[%emt 0:08:13]} Rc8 {[%emt 0:07:30]} 13. Rc1 {[%emt 0:07:56] [#]} Na5 $146 {[%emt 0:10:27][%cal Rd5c4]} ({Predecessor:} 13... Qe7 14. cxd5 Bxd3 15. Qxd3 Nxd5 16. Nxd5 exd5 17. b4 Qd7 18. Rc3 Ne7 19. Rfc1 Rxc3 20. Rxc3 {0-1 (76) Uhrincat,I-Seben,J (2023) Slovakia 2002}) 14. Nb5 {[%emt 0:01:56]} Bxb5 {[%emt 0:06:04]} 15. cxb5 {[%emt 0:00:04]} Qd6 {[%emt 0:00:10]} 16. b4 {[%emt 0:15:16]} Nc4 {[%emt 0:00:17]} 17. Bg5 {[%emt 0:01:57] [#]} (17. Qf3 $1 $15) 17... Ne4 $1 $17 {[%emt 0:10:34]} (17... Nxa3 $2 18. Bxf6 gxf6 19. Qg4+ (19. Qh5 f5 $11) 19... Kh8 20. Qh5 $16 (20. Qh4 f5 $11)) 18. Bxe4 {[%emt 0:14:10]} dxe4 {[%emt 0:00:56][%cal Bd5e4,Be4e3][%mdl 32]} 19. Rc3 {[%emt 0:01:14]} Qd5 {[%emt 0:04:25][%csl LRb5,LRg5] Black is more active.} 20. Rg3 {[%emt 0:03:42]} (20. Bf4 $17) 20... f5 $19 {[%emt 0:00:55] Threatens to win with ...f4.} ({Not} 20... Qxb5 21. Bh6 g6 22. Bxf8 Rxf8 23. Re1 $14) 21. Bh6 {[%emt 0:01:23]} Rf7 {[%emt 0:00:29] ...Nb2 is the strong threat.} 22. f3 $2 {[%emt 0:01:22] [#]} (22. Bf4 {was called for.}) 22... e3 {[%emt 0:02:12] Black is clearly winning.} 23. Qd3 {[%emt 0:00:37]} e5 {[%emt 0:01:53]} 24. Rd1 {[%emt 0:00:33]} Nb2 {[%emt 0:00:51]} 25. Rxg7+ {[%emt 0:00:34]} Rxg7 {[%emt 0:00:15]} 26. Qxf5 {[%emt 0:00:06]} Rf8 {[%emt 0:00:20] Weighted Error Value: White=1.29/Black=0.07 (flawless)} 0-1

