[Event "FIDE Womens Grand Prix-I 2022-23"]
[Site "Nur-Sultan"]
[Date "2022.09.21"]
[Round "4.1"]
[White "Shuvalova, Polina"]
[Black "Zhu, Jiner"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2510"]
[BlackElo "2464"]
[Annotator "TA"]
[PlyCount "138"]
[EventDate "2022.09.15"]
[EventType "tourn"]
[EventCountry "KAZ"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,138,35,10,10,6,15,29,18,20,8,19,9,15,17,0,7,-17,-3,-26,-14,-20,-7,-9,-9,-27,-14,-64,-17,-39,-40,-33,-37,-34,-27,-51,-43,-43,-47,-47,-33,-58,0,-61,-65,-61,-65,-118,0,-23,0,0,0,0,116,99,91,0,45,49,47,44,52,43,44,6,8,0,0,0,0,0,0,0,0,-8,-8,-8,-8,-8,0,-53,-42,-45,0,-39,-37,-44,-44,-69,-75,-75,-75,-76,-8,-9,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-378,-378,-378,-339,-2824,-2379,-1670,-1449,-1334,-1279,-1252,-1260,-1228,-1233,-1577,-1577]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:17]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:08]} 3. Bb5 {[%emt 0:00:06]} a6 {[%emt 0:00:11]} 4. Ba4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:22]} 5. O-O {[%emt 0:00:08]} b5 {[%emt 0:00:08]} 6. Bb3 {[%emt 0:00:06]} Bc5 {[%emt 0:00:16]} 7. c3 {[%emt 0:00:16]} d6 {[%emt 0:00:25]} 8. d4 {[%emt 0:00:06]} Bb6 {[%emt 0:00:05]} 9. Be3 {[%emt 0:00:05] is recently more successful than 9.a4.} (9. a4 $5 {[%cal Ra4b5]}) 9... Bg4 {[%emt 0:07:22] C78: Ruy Lopez: Archangelsk and Möller Defences.} (9... O-O {seems wilder.} 10. Nbd2 Re8 11. Re1 exd4 12. cxd4 Na5) 10. dxe5 {[%emt 0:11:50]} (10. Nbd2 {with more complications.} O-O 11. Qb1 h6 12. h3) 10... Nxe5 {[%emt 0:14:56]} (10... Bxf3 {looks sharper.} 11. Qxf3 Nxe5 12. Qg3 Nh5) 11. Bxb6 {[%emt 0:00:10]} Bxf3 {[%emt 0:00:20] White has an edge.} 12. gxf3 {[%emt 0:06:22]} cxb6 {[%emt 0:00:08]} 13. f4 {[%emt 0:00:06]} Nc4 {[%emt 0:04:55] [#]} 14. Bxc4 $146 {[%emt 0:06:11]} ({Predecessor:} 14. e5 dxe5 15. Bxc4 bxc4 16. fxe5 Ne4 17. Qg4 Qd5 18. Re1 Nc5 19. Na3 b5 20. Nc2 {0-1 (52) Wahls,M (2555)-Adams,M (2655) Germany 1995}) 14... bxc4 {[%emt 0:00:07]} 15. Nd2 {[%emt 0:00:08]} O-O {[%emt 0:17:12]} 16. Qf3 {[%emt 0:00:35]} b5 {[%emt 0:06:03]} 17. Kh1 {[%emt 0:00:42]} g6 {[%emt 0:03:36]} 18. Rg1 {[%emt 0:03:32]} Kh8 {[%emt 0:00:53]} 19. Rad1 {[%emt 0:07:20]} Qe7 {[%emt 0:01:59]} (19... Nh5 {keeps more tension.} 20. f5 Qh4 21. Rg4 Qe7) 20. Rde1 {[%emt 0:04:51]} Rad8 {[%emt 0:01:20]} 21. Re3 {[%emt 0:02:46]} (21. Qe3 $11) 21... Nh5 {[%emt 0:03:00]} (21... d5 $15 {is more appropriate.} 22. e5 Nh5) 22. Nf1 {[%emt 0:13:12]} Qf6 {[%emt 0:07:50]} 23. Rg4 {[%emt 0:00:09]} d5 {[%emt 0:02:18]} 24. e5 {[%emt 0:03:26]} Qf5 {[%emt 0:00:39]} 25. Ng3 $1 {[%emt 0:02:27]} Nxg3+ {[%emt 0:02:12]} 26. hxg3 {[%emt 0:00:07]} d4 {[%emt 0:01:01]} 27. cxd4 {[%emt 0:00:09]} Rxd4 {[%emt 0:00:47]} 28. Kg2 {[%emt 0:01:42]} Qh5 {[%emt 0:07:13]} (28... Rd3 $15 29. Rh4 Rxe3 30. Qxe3 Rd8) 29. Re1 {[%emt 0:08:53]} ({Better is} 29. b3 $11) 29... Rd3 $15 {[%emt 0:03:49]} 30. Qe2 {[%emt 0:00:30]} Qf5 {[%emt 0:06:07] Black is more active.} 31. Rh4 {[%emt 0:06:20] [#]} ({White should play} 31. b3 $15) 31... Qe6 {[%emt 0:03:05]} (31... Kg7 $1 $17 32. a4 h5) 32. Qe4 {[%emt 0:00:32] White wants to mate with Reh1.} (32. f5 $5 {[%cal Rf5e6]} Qd5+ 33. Kg1 $11) 32... Kg7 {[%emt 0:01:29]} 33. g4 {[%emt 0:01:44]} Qd5 {[%emt 0:01:32]} 34. f5 {[%emt 0:05:18]} Re8 {[%emt 0:01:19]} (34... Qxe4+ $11 35. Rxe4 Rd5) 35. Qxd5 {[%emt 0:07:38]} Rxd5 $16 {[%emt 0:00:05][%mdl 4096] Endgame KRR-KRR} 36. f4 {[%emt 0:00:11]} (36. f6+ $16 Kg8 37. Rh6 Rexe5 38. Reh1) 36... g5 {[%emt 0:02:04]} 37. f6+ {[%emt 0:03:58]} Kg8 {[%emt 0:00:04]} 38. Rh5 {[%emt 0:00:09] Reh1 would kill now.} gxf4 {[%emt 0:00:05]} 39. Kf3 {[%emt 0:00:22]} b4 $1 {[%emt 0:02:50]} 40. Ke4 {[%emt 0:01:52]} Rd6 $1 {[%emt 0:00:43]} 41. Rf5 {[%emt 0:14:43]} c3 {[%emt 0:02:19]} (41... Rd2 $2 42. Rg5+ Kh8 43. Rg7 $18) 42. bxc3 {[%emt 0:00:05]} bxc3 {[%emt 0:00:03]} 43. Rc1 {[%emt 0:00:34]} Rc6 {[%emt 0:00:32]} 44. Kxf4 {[%emt 0:04:43]} c2 {[%emt 0:00:53] aiming for ...Rd8.} 45. Ke3 {[%emt 0:01:00]} h6 {[%emt 0:02:03] Black wants to play ...Kh7.} 46. g5 {[%emt 0:03:01]} Kh7 {[%emt 0:00:37]} 47. gxh6 {[%emt 0:00:51]} Kg6 {[%emt 0:01:56][%mdl 64] Deflection} 48. Rf2 {[%emt 0:02:00]} ({White should try} 48. Ke4 $11) 48... Rxe5+ $15 {[%emt 0:03:03]} 49. Kd4 {[%emt 0:00:20] Black must now prevent h7.} Rec5 {[%emt 0:01:55]} 50. Rh2 {[%emt 0:01:56]} Kh7 {[%emt 0:00:11]} 51. a3 {[%emt 0:02:00]} Rc4+ {[%emt 0:02:28]} 52. Kd5 {[%emt 0:00:05]} Rc3 {[%emt 0:00:22]} 53. Kd4 {[%emt 0:00:54]} Rxa3 {[%emt 0:04:44]} 54. Rcxc2 {[%emt 0:00:47]} Rxf6 {[%emt 0:00:28]} (54... Ra4+ $17 55. Ke3 Re6+ 56. Kd3 Rxf6) 55. Rcf2 {[%emt 0:03:00]} Raf3 {[%emt 0:01:30]} 56. Rxf3 {[%emt 0:00:05]} Rxf3 $11 {[%emt 0:00:04] KR-KR} 57. Ke5 {[%emt 0:00:04] Prevents Rf6.} Rb3 {[%emt 0:02:38]} 58. Kf6 {[%emt 0:01:53]} Rb7 {[%emt 0:00:06]} 59. Ra2 {[%emt 0:05:31]} Ra7 {[%emt 0:00:05]} 60. Ra3 {[%emt 0:00:06]} a5 {[%emt 0:00:10][%cal Ba6a5,Ba5a4][%mdl 32]} 61. Ra4 $1 {[%emt 0:00:04]} Kg8 {[%emt 0:00:34] Strongly threatening ...Kh7.} 62. Rg4+ $2 {[%emt 0:02:49][%mdl 8192] [#] This costs White the game.} (62. Kf5 $11 {and White stays safe.}) 62... Kh8 $1 $19 {[%emt 0:00:06]} ({Worse is} 62... Kh7 63. Ra4 $11) 63. Ra4 {[%emt 0:00:42]} Kh7 {[%emt 0:00:05]} 64. Ra1 $2 {[%emt 0:00:32]} (64. Kf5 Kxh6 65. Kf6) 64... a4 {[%emt 0:00:09] Hoping for ...a3. Black is clearly winning.} 65. Ra3 {[%emt 0:00:01]} Kg8 {[%emt 0:00:08] Threatens to win with ...Kh7.} 66. Ke5 {[%emt 0:00:37]} Ra6 {[%emt 0:01:42]} 67. Rg3+ {[%emt 0:00:12]} Kh8 {[%emt 0:00:09]} 68. Ra3 {[%emt 0:00:07]} Kh7 {[%emt 0:00:23]} 69. Rf3 {[%emt 0:00:24]} f6+ {[%emt 0:00:13] Weighted Error Value: White=0.13 (very precise) /Black=0.14 (very precise)} 0-1

[Event "FIDE Womens Grand Prix-I 2022-23"]
[Site "Nur-Sultan"]
[Date "2022.09.21"]
[Round "4.2"]
[White "Abdumalik, Zhansaya"]
[Black "Paehtz, Elisabeth"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2495"]
[BlackElo "2484"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2022.09.15"]
[EventType "tourn"]
[EventCountry "KAZ"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 26,94,32,4,2,17,8,16,14,0,0,0,0,0,0,0,0,0,0,-6,0,0,0,6,23,0,7,0,27,15,54,49,38,13,99,24,33,11,39,45,43,14,22,23,26,0,8,8,18,8,10,7,7,0,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:08][%cal Bg1f3,Bf3d4,Bd4b5,Bb5a3,Ba3c2][%mdl 32]} e6 {[%emt 0:00:03]} 3. d4 {[%emt 0:00:12]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:02]} 5. Nc3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:03]} 6. Ndb5 {[%emt 0:00:53]} d6 {[%emt 0:00:03]} 7. Bf4 {[%emt 0:00:09]} e5 {[%emt 0:00:03]} 8. Bg5 {[%emt 0:00:08]} a6 {[%emt 0:00:03]} 9. Na3 {[%emt 0:00:09]} b5 {[%emt 0:00:03]} 10. Nd5 {[%emt 0:00:16]} Be7 {[%emt 0:00:07]} 11. Bxf6 {[%emt 0:00:06]} Bxf6 {[%emt 0:00:03]} 12. c3 {[%emt 0:00:09]} Bg5 {[%emt 0:00:07]} 13. Nc2 {[%emt 0:00:17]} Rb8 {[%emt 0:00:04]} 14. g3 {[%emt 0:00:09]} O-O {[%emt 0:00:37] B33: Sicilian: Pelikan and Sveshnikov Variations.} 15. h4 {[%emt 0:00:45]} Bh6 {[%emt 0:00:14]} 16. Bh3 {[%emt 0:00:11] 16.Qd3 gains popularity.} Be6 {[%emt 0:00:08]} 17. a3 {[%emt 0:06:09]} a5 {[%emt 0:11:56] Prevents Ncb4.} 18. Nce3 {[%emt 0:04:28]} Bxe3 {[%emt 0:16:21]} 19. Nxe3 {[%emt 0:00:15]} Bxh3 {[%emt 0:13:49]} 20. Rxh3 {[%emt 0:00:07]} b4 {[%emt 0:00:08]} 21. axb4 {[%emt 0:03:45]} axb4 {[%emt 0:00:04]} 22. Kf1 {[%emt 0:01:49]} bxc3 {[%emt 0:00:32]} 23. bxc3 {[%emt 0:00:06]} Ne7 {[%emt 0:04:23] [#]} 24. Kg2 $146 {[%emt 0:05:09]} ({Predecessor:} 24. Qd3 Rb3 25. Ra6 Qc8 26. Kg2 Rxc3 27. Qxd6 Rxe3 28. fxe3 Rd8 29. Rh1 Rxd6 30. Rxd6 Qc2+ 31. Kf3 {0-1 (39) Nguyen T Thuan,H-Phan,D Hue 1999}) 24... Qc7 {[%emt 0:05:28]} 25. h5 {[%emt 0:04:37]} Qc6 {[%emt 0:06:05]} 26. Ra4 {[%emt 0:13:30][%cal Ba1a4,Ba4c4,Bc4b4,Bb4b7][%mdl 32]} (26. Rh4 {is interesting.} f5 27. Ra7 Rf7 28. Qa4) 26... Rbd8 {[%emt 0:12:29]} (26... Qxc3 $2 27. h6 Rb2 28. Nc4 $18) 27. Rc4 {[%emt 0:03:45]} Qb7 {[%emt 0:00:41]} 28. Rb4 {[%emt 0:05:06]} Qc6 {[%emt 0:00:03]} 29. Qb3 {[%emt 0:01:30]} Rc8 {[%emt 0:02:35]} (29... h6 $11) 30. g4 {[%emt 0:03:09]} (30. h6 $16) 30... Qd7 {[%emt 0:10:30]} 31. Rf3 {[%emt 0:06:07]} Qe6 {[%emt 0:02:15]} 32. Qxe6 {[%emt 0:06:55]} fxe6 {[%emt 0:00:04]} 33. Rb7 {[%emt 0:03:09]} Rxf3 {[%emt 0:01:24]} 34. Kxf3 $11 {[%emt 0:00:06][%mdl 4096] Endgame KRN-KRN} Kf7 {[%emt 0:02:49]} 35. Rd7 {[%emt 0:05:09]} Rc6 {[%emt 0:00:42] The position is equal.} 36. c4 {[%emt 0:00:52]} Ke8 {[%emt 0:03:01]} 37. Ra7 {[%emt 0:01:15]} Kd8 {[%emt 0:00:16]} 38. g5 {[%emt 0:02:40]} Rc7 {[%emt 0:00:15]} 39. Rxc7 {[%emt 0:04:06]} Kxc7 {[%emt 0:00:04] KN-KN} 40. Ng4 {[%emt 0:00:05][%cal Og4f6] [#] Nf6! is the strong threat.} Ng8 {[%emt 0:05:46] Inhibits Nf6.} 41. Ke3 {[%emt 0:32:47]} Kc6 {[%emt 0:34:36]} 42. Kd3 {[%emt 0:00:50]} h6 {[%emt 0:00:00]} 43. g6 {[%emt 0:00:00]} Kc5 {[%emt 0:00:00]} 44. Kc3 {[%emt 0:00:00]} Ne7 {[%emt 0:00:00]} 45. Ne3 {[%emt 0:00:00]} Ng8 {[%emt 0:00:00] Hoping for ...Nf6.} 46. Ng4 {[%emt 0:00:00]} Ne7 {[%emt 0:00:00]} 47. Ne3 {[%emt 0:00:00]} Ng8 {[%emt 0:00:00] Weighted Error Value: White=0.11 (very precise) /Black=0.10 (very precise)} 1/2-1/2

[Event "FIDE Womens Grand Prix-I 2022-23"]
[Site "Nur-Sultan"]
[Date "2022.09.21"]
[Round "4.3"]
[White "Kosteniuk, Alexandra"]
[Black "Wagner, Dinara"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2521"]
[BlackElo "2341"]
[Annotator "TA"]
[PlyCount "146"]
[EventDate "2022.09.15"]
[EventType "tourn"]
[EventCountry "KAZ"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,146,0,3,0,0,-14,0,0,63,61,53,41,99,91,128,120,130,126,112,123,143,153,147,117,117,110,110,112,106,102,107,31,45,0,0,-18,-20,-23,-26,-26,-29,-26,-25,-133,-125,-168,-168,-165,-112,-116,-114,-110,-110,-166,-166,-173,-173,-166,-146,-146,-145,-138,-137,-137,-137,-137,-138,-141,-141,-134,-109,-113,-64,-118,0,-97,0,-115,-110,-225,-210,-297,-275,-313,-318,-535,-512,-514,-229,-284,0,-536,-536,-536,-536,-810,-802,-986,-424,-1025,-1004,-951,-862,-986,-937,-2712,-2687,-2132,-736,-1435,-565,-525,-500,-368,-347,-29955,-29957,-29958,-29952,-29975,-29976,-29976,-29977,-29977,-29978,-29978,-29979,-29979,-29980,-29980,-29979,-29982,-29983,-29983,-29984,-29987,-29988,-29988,-29989]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:03]} 2. Nc3 {[%emt 0:00:07]} d6 {[%emt 0:00:08]} 3. f4 {[%emt 0:00:09]} g6 {[%emt 0:00:18]} 4. Nf3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:10]} 5. Bb5+ {[%emt 0:00:05]} Bd7 {[%emt 0:00:21]} 6. Bc4 {[%emt 0:00:08] B23: Closed Sicilian: Lines without g3.} Nc6 {[%emt 0:00:37]} 7. d3 {[%emt 0:00:12]} e6 {[%emt 0:00:16]} 8. f5 {[%emt 0:00:13] The position is equal.} Nge7 {[%emt 0:29:48]} (8... exf5 $11 9. Bf4 Nge7) 9. Ng5 $14 {[%emt 0:05:34][%cal Rf5e6] [#]} d5 $146 {[%emt 0:15:22]} ({Predecessor:} 9... Nd4 10. O-O gxf5 11. Qh5 Rf8 12. Nxh7 Rh8 13. Bg5 Qb6 14. Bxe7 Qxb2 15. exf5 Nxf5 16. Rxf5 Qxa1+ {1-0 (33) Erigaisi,A (2633)-Sarana,A (2685) Chess.com INT 2022}) 10. fxe6 $1 {[%emt 0:12:03]} Bxe6 {[%emt 0:05:32] [#]} (10... fxe6 $14 11. exd5 Bxc3+ 12. bxc3 exd5) 11. exd5 $1 $16 {[%emt 0:02:24]} Bxc3+ {[%emt 0:04:00]} 12. bxc3 {[%emt 0:00:10]} Bxd5 {[%emt 0:00:06]} 13. Bxd5 {[%emt 0:07:43]} Qxd5 {[%emt 0:02:03]} 14. O-O {[%emt 0:00:15]} O-O {[%emt 0:08:02] [#]} 15. Qe1 $1 {[%emt 0:01:07]} Qe5 {[%emt 0:07:58]} 16. Qh4 {[%emt 0:01:12][%csl Gg5][%cal Rh4h7]} h5 {[%emt 0:00:36]} 17. Ne4 {[%emt 0:01:58] Hoping for Nf6+.} f5 {[%emt 0:06:45]} 18. Bf4 {[%emt 0:03:20]} Qg7 {[%emt 0:00:11]} 19. Nxc5 {[%emt 0:01:14]} Qxc3 {[%emt 0:00:03]} 20. Bd6 {[%emt 0:11:34]} ({Don't take} 20. Nxb7 Nd5 $14) (20. Ne6 $16) 20... Rf7 {[%emt 0:01:18]} 21. Rae1 {[%emt 0:02:36]} Rd8 $36 {[%emt 0:02:54][%mdl 2048] White is under pressure.} 22. Qf4 {[%emt 0:16:00]} (22. Nxb7 Rd7 23. Rxe7 Nxe7 $17) 22... Nc8 {[%emt 0:03:56]} 23. Na4 {[%emt 0:04:41]} Qd4+ {[%emt 0:00:54]} 24. Qxd4 {[%emt 0:00:14]} Nxd4 {[%emt 0:00:03]} 25. Bc5 {[%emt 0:01:02]} Nxc2 {[%emt 0:03:07]} 26. Re6 {[%emt 0:04:20]} (26. Rc1 $11 {was the only way to keep the balance.} b6 27. Rxc2 bxc5 28. Rxc5) 26... Kh7 $17 {[%emt 0:00:32]} 27. Rf4 {[%emt 0:04:13]} Rxd3 {[%emt 0:04:28]} 28. Re2 {[%emt 0:07:46]} b6 {[%emt 0:02:02]} (28... Na3 $19 29. Nb2 Rc3) 29. Rxc2 {[%emt 0:00:28] Rd4 is the strong threat.} bxc5 {[%emt 0:00:03]} 30. Nxc5 {[%emt 0:00:05]} Rd1+ {[%emt 0:00:36]} 31. Kf2 {[%emt 0:00:10]} (31. Rf1 $17 Rxf1+ 32. Kxf1) 31... Rc7 $19 {[%emt 0:00:33]} 32. Rb4 {[%emt 0:01:40]} Nd6 {[%emt 0:00:54] Prevents Rb7.} 33. Rbb2 {[%emt 0:00:09]} Rd5 {[%emt 0:01:50]} 34. Ne6 {[%emt 0:02:12]} Ne4+ {[%emt 0:00:04]} 35. Ke3 {[%emt 0:02:48]} Re7 {[%emt 0:00:30]} 36. Rc7 {[%emt 0:00:20]} Rxc7 {[%emt 0:00:54]} 37. Nxc7 $17 {[%emt 0:00:05][%mdl 4096] Endgame KRN-KRN} Ra5 {[%emt 0:00:42]} 38. h4 {[%emt 0:03:50]} Kg7 {[%emt 0:00:39]} 39. Kd4 {[%emt 0:03:45]} Kf7 {[%emt 0:00:42]} 40. Nd5 {[%emt 0:01:26]} Nd6 {[%emt 0:00:40] Inhibits Rb7+.} ({Black should try} 40... Nc5 $17 {aiming for ...Ne6+.} 41. Rc2 Nd7) 41. Nc3 {[%emt 0:05:51]} (41. Rb4 $15) 41... Ne4 {[%emt 0:11:14]} 42. Nd5 {[%emt 0:10:59]} Nd6 {[%emt 0:03:21]} 43. Nc3 $1 {[%emt 0:00:09]} f4 {[%emt 0:02:08]} 44. a4 {[%emt 0:05:08]} (44. Rf2 $17) 44... Ke6 $19 {[%emt 0:03:34]} 45. Kd3 {[%emt 0:10:43]} (45. Rf2 {was worth a try.}) 45... Re5 {[%emt 0:04:18]} 46. Rb4 {[%emt 0:00:40]} Kf5 {[%emt 0:01:59]} 47. Rd4 $2 {[%emt 0:00:37]} (47. a5) 47... Re3+ {[%emt 0:00:58]} 48. Kd2 {[%emt 0:00:21]} Re6 {[%emt 0:04:25]} (48... Ne4+ $142 49. Nxe4 Rxe4) 49. Kd3 {[%emt 0:00:31]} Re3+ $2 {[%emt 0:01:24]} (49... a5 50. Rd5+ Kg4 51. Rxa5 Re3+ 52. Kc2 Nf5) 50. Kd2 {[%emt 0:00:02]} Ne4+ {[%emt 0:00:10]} 51. Nxe4 {[%emt 0:00:04]} Rxe4 {[%emt 0:00:02] KR-KR} 52. Rd5+ {[%emt 0:00:05]} Re5 {[%emt 0:00:48]} 53. Rd7 {[%emt 0:00:33]} Ra5 {[%emt 0:00:48]} (53... Kg4 $142 54. Rd6 Kxh4) 54. Rd4 {[%emt 0:00:16]} (54. Ke1 $142 Rxa4 55. Rd5+ Ke4 56. Rg5) 54... Kg4 {[%emt 0:00:34]} 55. Ke2 {[%emt 0:02:02]} Kg3 {[%emt 0:00:12]} 56. Kf1 {[%emt 0:00:14]} Rc5 {[%emt 0:00:34] White must now prevent ...Rc1+.} 57. Rd6 {[%emt 0:00:09]} Rc1+ {[%emt 0:00:50]} 58. Ke2 {[%emt 0:00:01]} Rc2+ {[%emt 0:00:04]} 59. Ke1 {[%emt 0:01:03]} Rxg2 {[%emt 0:00:38]} (59... g5 $142 60. hxg5 Rxg2) 60. Rxg6+ {[%emt 0:00:03]} Kf3 {[%emt 0:00:09]} 61. Rg5 {[%emt 0:00:29]} Re2+ {[%emt 0:01:00]} 62. Kd1 $2 {[%emt 0:00:14]} (62. Kf1 $19 Rh2 63. Kg1 Rxh4 64. Rc5) 62... Re4 {[%emt 0:00:35] Black mates.} 63. a5 {[%emt 0:00:53]} Kf2 {[%emt 0:00:12]} 64. Rxh5 {[%emt 0:00:16]} f3 {[%emt 0:00:11]} 65. Rh7 {[%emt 0:00:15]} Rd4+ {[%emt 0:00:03]} 66. Kc2 {[%emt 0:00:04]} Kg3 {[%emt 0:01:17]} 67. Rg7+ {[%emt 0:00:15]} Rg4 {[%emt 0:01:04]} 68. Rf7 {[%emt 0:00:06]} Rf4 {[%emt 0:00:35]} 69. Rg7+ {[%emt 0:00:06]} Kxh4 {[%emt 0:00:16]} 70. Rh7+ {[%emt 0:00:20]} Kg3 {[%emt 0:00:03]} 71. Rg7+ {[%emt 0:00:08]} Rg4 {[%emt 0:00:19]} 72. Rf7 {[%emt 0:00:04]} f2 {[%emt 0:00:26]} 73. Kd2 {[%emt 0:00:44]} Rf4 {[%emt 0:01:34] What a bad dream for White.  Weighted Error Value: White=0.48/Black=0.33} 0-1

[Event "FIDE Womens Grand Prix-I 2022-23"]
[Site "Nur-Sultan"]
[Date "2022.09.21"]
[Round "4.4"]
[White "Vaishali, Rameshbabu"]
[Black "Tan, Zhongyi"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2586"]
[BlackElo "2525"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.09.15"]
[EventType "tourn"]
[EventCountry "KAZ"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,63,35,29,24,23,25,21,35,34,40,25,37,-7,37,37,26,27,24,2,34,14,12,-5,0,-8,25,-53,20,31,25,20,35,8,33,23,23,0,37,0,23,17,50,39,39,34,38,32,20,22,36,19,27,12]} 1. e4 {[%emt 0:00:36]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:07]} 3. Bc4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:11]} 4. d3 {[%emt 0:00:06]} Be7 {[%emt 0:00:07]} 5. O-O {[%emt 0:00:17]} d6 {[%emt 0:00:07]} 6. a3 {[%emt 0:01:12]} O-O {[%emt 0:00:15]} 7. Re1 {[%emt 0:00:25]} Be6 {[%emt 0:01:37] C55: Two Knights: 4 d3, 4 d4 exd4 5 e5 and Max Lange Attack.} 8. Nbd2 {[%emt 0:00:39]} Qd7 {[%emt 0:01:43]} 9. h3 {[%emt 0:01:25] [#]} Rae8 $146 {[%emt 0:00:19] The position is equal.} ({Predecessor:} 9... Bxc4 10. Nxc4 a6 11. Qd2 Rfe8 12. b3 Nd4 13. Qd1 b5 14. Nxd4 exd4 15. Nd2 g6 {½-½ (32) Zeghachov,D (2298)-Eastlake,P (2256) ICCF email 2019}) 10. b4 {[%emt 0:01:13]} Bd8 {[%emt 0:00:24]} 11. Bb2 {[%emt 0:03:00]} a6 {[%emt 0:01:52]} 12. Nf1 {[%emt 0:07:38]} Ne7 {[%emt 0:01:57]} 13. Bxe6 {[%emt 0:10:09]} fxe6 {[%emt 0:00:13]} 14. c4 {[%emt 0:01:50]} Ng6 {[%emt 0:02:51]} 15. g3 {[%emt 0:05:42]} h6 {[%emt 0:03:58]} 16. N1h2 {[%emt 0:05:55]} b6 {[%emt 0:08:49]} 17. Bc3 {[%emt 0:09:50]} c5 {[%emt 0:01:54]} 18. a4 {[%emt 0:02:44]} Ne7 {[%emt 0:02:51]} 19. Ra2 {[%emt 0:18:09]} ({White should play} 19. b5 $11) 19... a5 {[%emt 0:00:29]} (19... cxb4 $15 20. Bxb4 Nc6) 20. b5 $11 {[%emt 0:01:04]} Ng6 {[%emt 0:03:38]} 21. Kg2 {[%emt 0:06:41]} Qf7 {[%emt 0:00:28]} 22. Ng1 {[%emt 0:01:20]} Nh7 {[%emt 0:01:00]} 23. Kh1 {[%emt 0:01:04]} Nf6 {[%emt 0:00:22]} 24. Kg2 {[%emt 0:00:29]} Nh7 {[%emt 0:00:06]} 25. Kh1 {[%emt 0:00:03]} Nf6 {[%emt 0:00:04]} 26. Ng4 {[%emt 0:03:40]} Qb7 {[%emt 0:00:55]} 27. Kh2 {[%emt 0:01:41]} Kh7 {[%emt 0:01:04]} 28. Rf1 {[%emt 0:05:37]} Rf7 {[%emt 0:02:13]} 29. Nxf6+ {[%emt 0:04:50]} Bxf6 {[%emt 0:00:06]} 30. Qg4 {[%emt 0:01:55]} Qd7 {[%emt 0:00:21]} 31. Re2 {[%emt 0:00:52]} Ref8 {[%emt 0:00:11]} 32. Bd2 {[%emt 0:04:09] Weighted Error Value: White=0.16 (very precise) /Black=0.13 (very precise)} 1/2-1/2

[Event "FIDE Womens Grand Prix-I 2022-23"]
[Site "Nur-Sultan"]
[Date "2022.09.21"]
[Round "4.5"]
[White "Goryachkina, Aleksandra"]
[Black "Assaubayeva, Bibisara"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2579"]
[BlackElo "2439"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.09.15"]
[EventType "tourn"]
[EventCountry "KAZ"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,63,17,22,16,26,19,14,19,23,29,24,25,15,9,30,25,20,17,31,32,26,14,58,54,64,42,49,44,55,61,50,6,5,5,16,12,12,0,0,0,8,0,0,0,0,0,0,-3]} 1. e4 {[%emt 0:00:11]} c5 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:10]} d6 {[%emt 0:00:16]} 3. d4 {[%emt 0:00:19]} cxd4 {[%emt 0:00:12]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:14]} a6 {[%emt 0:00:26]} 6. Be3 {[%emt 0:00:43]} e5 {[%emt 0:00:16]} 7. Nf3 {[%emt 0:00:26]} Be7 {[%emt 0:01:27]} 8. Bc4 {[%emt 0:00:43]} O-O {[%emt 0:03:30]} 9. O-O {[%emt 0:01:12]} Be6 {[%emt 0:07:47]} 10. Bxe6 {[%emt 0:01:07] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} fxe6 {[%emt 0:00:07]} 11. Na4 {[%emt 0:00:38]} Ng4 {[%emt 0:04:30]} 12. Qd3 {[%emt 0:01:38]} Nxe3 {[%emt 0:13:18]} 13. Qxe3 {[%emt 0:00:43]} b5 {[%emt 0:01:51]} 14. Nb6 {[%emt 0:04:40]} Ra7 {[%emt 0:02:57] [#] Strongly threatening ...Rb7.} 15. Nd5 $1 {[%emt 0:01:33]} Rd7 {[%emt 0:02:17]} (15... Rb7 16. Qd2) 16. Nxe7+ {[%emt 0:02:20]} Qxe7 {[%emt 0:00:18]} 17. a4 {[%emt 0:01:41]} b4 {[%emt 0:09:22]} 18. Rfd1 {[%emt 0:06:51][%cal Bf1d1,Bd1d2,Bd2c2,Bc2c3][%mdl 32]} a5 {[%emt 0:12:15] [#]} 19. Qb6 $146 {[%emt 0:11:26] Prevents Na6.} ({Predecessor:} 19. c3 Na6 20. Qb6 Nc5 21. cxb4 Rb7 22. Qc6 Rxb4 23. Rxd6 Nxe4 24. Rxe6 Qa7 25. Re8 Qxf2+ {½-½ (43) Samant,A (2334)-Bochnicka,V (2053) Mumbai 2019}) 19... Qd8 {[%emt 0:01:35]} 20. Qb5 {[%emt 0:01:53]} Qc7 {[%emt 0:00:53]} 21. Rd2 {[%emt 0:02:51] White is more active.} (21. Rac1 $5 {[%cal Rc2c3]}) 21... h6 {[%emt 0:07:13]} 22. h3 {[%emt 0:11:21]} Kh7 {[%emt 0:02:21]} 23. Rad1 {[%emt 0:01:12]} Rfd8 {[%emt 0:06:18]} 24. c3 {[%emt 0:09:19]} bxc3 {[%emt 0:02:09] The position is equal.} 25. Rc2 {[%emt 0:01:13]} Qb7 {[%emt 0:05:24]} 26. Qxb7 {[%emt 0:16:05]} Rxb7 {[%emt 0:00:16]} 27. Rxc3 {[%emt 0:00:50]} Rxb2 {[%emt 0:03:19]} 28. Nxe5 {[%emt 0:00:22][%mdl 64] [#] Pin} Ra2 {[%emt 0:03:23]} 29. Rc4 {[%emt 0:02:57]} Nd7 {[%emt 0:05:00]} 30. Nxd7 {[%emt 0:05:53]} Rxd7 {[%emt 0:00:02]} 31. Rcd4 {[%emt 0:00:22]} d5 {[%emt 0:00:20]} 32. exd5 {[%emt 0:00:40] Weighted Error Value: White=0.04 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "FIDE Womens Grand Prix-I 2022-23"]
[Site "Nur-Sultan"]
[Date "2022.09.21"]
[Round "4.6"]
[White "Lagno, Kateryna"]
[Black "Kashlinskaya, Alina"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2547"]
[BlackElo "2504"]
[Annotator "TA"]
[PlyCount "164"]
[EventDate "2022.09.15"]
[EventType "tourn"]
[EventCountry "KAZ"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,164,10,8,20,18,22,18,11,8,21,11,26,18,44,38,43,16,6,8,12,14,4,19,9,16,6,8,22,15,12,0,10,0,0,0,0,6,12,8,16,9,25,0,216,104,104,104,104,104,104,104,104,104,104,97,104,0,104,104,104,104,104,0,104,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,62,48,48,0,0,0,0,0,41,41,41,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,49,0,49,0,49,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:02]} e6 {[%emt 0:00:07]} 2. d4 {[%emt 0:00:18]} d5 {[%emt 0:00:06]} 3. exd5 {[%emt 0:00:16]} exd5 {[%emt 0:00:08]} 4. Nf3 {[%emt 0:00:07]} Bd6 {[%emt 0:01:45]} 5. c4 {[%emt 0:00:33][%cal Bc2c4,Bc4c5][%mdl 32]} Nf6 {[%emt 0:00:19]} 6. c5 {[%emt 0:00:18]} Be7 {[%emt 0:00:18]} 7. Bd3 {[%emt 0:00:10]} O-O {[%emt 0:00:35] C01: French: Exchange Variation.} 8. O-O {[%emt 0:05:02]} b6 {[%emt 0:00:11]} 9. Be3 {[%emt 0:00:13]} bxc5 {[%emt 0:04:58]} 10. dxc5 {[%emt 0:01:23]} Ng4 {[%emt 0:00:21]} 11. Bf4 {[%emt 0:00:54]} Nf6 {[%emt 0:00:28]} (11... Bxc5 {is interesting.} 12. Bxh7+ Kxh7 13. Qc2+ Kg8) 12. Qc2 {[%emt 0:19:46] [#]} Na6 $146 {[%emt 0:01:51]} ({Predecessor:} 12... a5 13. Nd4 Ba6 14. Rc1 Bxd3 15. Qxd3 Ne4 16. c6 Bg5 17. Bxg5 Qxg5 18. Nc3 Na6 19. Nxe4 dxe4 20. Qxe4 {½-½ (58) Tari,A (2629)-Nikologorskiy,K (2413) Chess.com INT 2019}) 13. Bxa6 {[%emt 0:01:08]} Bxa6 {[%emt 0:03:17]} 14. Rd1 {[%emt 0:07:09]} Ne4 {[%emt 0:04:15]} 15. Nc3 {[%emt 0:01:18]} Nxc3 {[%emt 0:02:34]} 16. Qxc3 {[%emt 0:00:06]} Be2 $1 {[%emt 0:02:12] This bishop pair is nice.} 17. Rd2 {[%emt 0:01:41]} Bxf3 {[%emt 0:05:14]} 18. Qxf3 {[%emt 0:00:06]} c6 {[%emt 0:11:21]} 19. b4 {[%emt 0:01:15][%cal Ob4b5]} a6 {[%emt 0:18:05]} 20. Re1 {[%emt 0:17:24]} Bg5 {[%emt 0:04:27]} 21. h3 {[%emt 0:12:14]} h6 {[%emt 0:04:23]} 22. Rd3 {[%emt 0:05:38]} Re8 {[%emt 0:06:34]} 23. Rxe8+ {[%emt 0:03:38]} Qxe8 {[%emt 0:00:02]} 24. Re3 {[%emt 0:04:15] Against Qe1+} Qd8 {[%emt 0:00:15]} 25. Bxg5 {[%emt 0:01:45]} Qxg5 $11 {[%emt 0:00:25][%mdl 4096] Endgame KQR-KQR} 26. Qe2 {[%emt 0:00:28]} g6 {[%emt 0:08:14]} 27. g3 {[%emt 0:00:52]} a5 $2 {[%emt 0:04:42] [#]} (27... d4 $11 {and Black has nothing to worry.} 28. Re5 (28. Re8+ Rxe8 29. Qxe8+ Kg7 $11) 28... d3 29. Rxg5 (29. Re8+ Rxe8 30. Qxe8+ Kg7 $17) 29... dxe2) 28. Re8+ {[%emt 0:01:26]} (28. bxa5 $1 $18 {and the rest is easy. And now Re8+ would win.} Qd8 29. a6) 28... Rxe8 $16 {[%emt 0:00:07]} 29. Qxe8+ {[%emt 0:00:04] KQ-KQ} Kg7 {[%emt 0:00:15]} 30. bxa5 {[%emt 0:00:58] aiming for a6. White is more active.} Qc1+ {[%emt 0:09:26]} 31. Kg2 {[%emt 0:00:04]} Qc4 {[%emt 0:06:04]} (31... Qxc5 $2 32. Qe5+ Kh7 33. Qc7 $18) 32. Qe5+ {[%emt 0:09:25]} ({Much weaker is} 32. Qxc6 $6 Qe4+ 33. f3 Qe2+ 34. Kg1 Qd1+ 35. Kh2 Qe2+ 36. Kg1 Qd1+ 37. Kh2 Qe2+ 38. Kg1 $11) 32... Kg8 {[%emt 0:00:01]} 33. Qb8+ {[%emt 0:00:50]} Kg7 {[%emt 0:00:01]} 34. Qe5+ {[%emt 0:02:07]} Kg8 $1 {[%emt 0:00:01]} 35. a3 {[%emt 0:00:59]} Qd3 {[%emt 0:04:16]} (35... Qxc5 $2 36. Qb8+ Kg7 37. a6 $18) 36. Qe3 {[%emt 0:01:15]} Qc4 {[%emt 0:00:11]} 37. Qf4 {[%emt 0:01:18]} (37. Qe8+ $16 Kg7 38. Qe5+ (38. Qxc6 Qe4+ 39. f3 Qe2+ 40. Kg1 Qe1+ 41. Kg2 Qe2+ 42. Kg1 Qe1+ 43. Kg2 Qe2+ $11) 38... Kg8 39. Qb8+ (39. Qe8+ Kg7 $16) 39... Kg7 40. Qb4) 37... Qd3 {[%emt 0:00:32]} (37... d4 $1 $11 {keeps the balance.}) 38. Qxh6 {[%emt 0:01:22] [#] Qe3 is the strong threat.} Qxa3 {[%emt 0:00:38]} 39. Qe3 {[%emt 0:00:18]} Qxa5 {[%emt 0:00:28]} 40. Qe8+ {[%emt 0:00:05]} Kg7 {[%emt 0:00:02]} 41. Qxc6 {[%emt 0:30:12]} d4 {[%emt 0:06:51]} 42. Qd6 {[%emt 0:00:00]} Qc3 {[%emt 0:02:00]} 43. Qe5+ {[%emt 0:00:00]} Kg8 {[%emt 0:01:00]} 44. h4 {[%emt 0:00:00]} Qc4 {[%emt 0:00:33]} 45. Qd6 {[%emt 0:00:00]} d3 {[%emt 0:00:52]} 46. c6 {[%emt 0:00:00]} d2 {[%emt 0:02:42]} 47. Qxd2 {[%emt 0:00:00] Hoping for Qd8+.} (47. Qd8+ {is more complex.} Kg7 48. c7 Qc2 49. c8=Q) 47... Qxc6+ {[%emt 0:00:05]} 48. Kh2 {[%emt 0:00:00]} Qe4 {[%emt 0:00:36]} 49. Qe3 {[%emt 0:00:00]} Qc4 {[%emt 0:00:47]} 50. Qe5 {[%emt 0:00:00]} Qa2 {[%emt 0:00:35]} 51. Qd4 {[%emt 0:00:00]} Qb3 {[%emt 0:00:28]} 52. Kg2 {[%emt 0:00:00]} Qb7+ {[%emt 0:00:09]} 53. f3 {[%emt 0:00:00]} Qb3 {[%emt 0:00:10]} 54. g4 {[%emt 0:00:00]} (54. Qd2 $14 {deserves consideration.}) 54... Qb5 $11 {[%emt 0:01:21]} 55. Kg3 {[%emt 0:00:00]} Qb8+ {[%emt 0:00:54]} 56. Kh3 {[%emt 0:00:00]} Qb3 {[%emt 0:00:29]} 57. Qe4 {[%emt 0:00:17]} Qb5 {[%emt 0:00:27]} 58. Qe3 {[%emt 0:00:40]} Qd5 {[%emt 0:01:12]} 59. Kg3 {[%emt 0:00:39]} Qd6+ {[%emt 0:00:17]} 60. Kg2 {[%emt 0:00:32]} Qd5 {[%emt 0:00:12]} 61. Qg5 {[%emt 0:02:10]} Qa2+ {[%emt 0:06:39]} 62. Kg3 {[%emt 0:00:27]} Qa7 {[%emt 0:00:20]} 63. Qd2 {[%emt 0:00:54]} Qc7+ {[%emt 0:00:13]} 64. Kg2 {[%emt 0:01:14]} Qc5 {[%emt 0:00:11]} 65. Qd3 {[%emt 0:00:25]} Qe5 {[%emt 0:00:54]} 66. Qe4 {[%emt 0:00:38] Prevents Qe1.} Qb2+ {[%emt 0:00:04]} 67. Kg3 {[%emt 0:01:15]} Qb8+ {[%emt 0:00:14]} 68. Kh3 {[%emt 0:01:11]} (68. Qf4 $5 {[%cal Rf4b8]} Qa7 69. Qd2 $16) 68... Qb5 $1 {[%emt 0:00:11]} 69. Qe3 {[%emt 0:00:17]} Qd5 $1 {[%emt 0:00:15]} 70. f4 {[%emt 0:00:33]} (70. Kg2 $14) 70... Qb5 {[%emt 0:01:04] The position is equal.} 71. Kg3 {[%emt 0:00:14]} Qd5 {[%emt 0:00:29]} 72. Qf3 {[%emt 0:02:08]} Qc5 {[%emt 0:00:22]} 73. Kh3 {[%emt 0:00:15]} Kg7 {[%emt 0:01:13]} 74. g5 {[%emt 0:01:01]} Kg8 {[%emt 0:02:27]} 75. Kg2 {[%emt 0:00:40]} Qc2+ {[%emt 0:00:09]} 76. Kg3 {[%emt 0:00:22]} Qc5 {[%emt 0:00:11]} 77. f5 {[%emt 0:01:21]} gxf5 {[%emt 0:00:17]} 78. h5 {[%emt 0:01:10]} Qc1 {[%emt 0:02:12]} 79. Qxf5 {[%emt 0:00:42]} Qg1+ {[%emt 0:00:09]} 80. Kh4 {[%emt 0:00:43]} Qh2+ {[%emt 0:00:04]} 81. Kg4 {[%emt 0:00:11]} Qg2+ {[%emt 0:00:05]} 82. Kh4 {[%emt 0:00:50]} Qh2+ {[%emt 0:00:05] Black escapes into a draw.  Weighted Error Value: White=0.11 (very precise) /Black=0.11 (very precise)} 1/2-1/2

