[Event "FIDE-WWTC-Pool-A 2023"] [Site "Bydgoszcz"] [Date "2023.09.07"] [Round "4.1"] [White "Dronavalli, Harika"] [Black "Khotenashvili, Bella"] [Result "0-1"] [ECO "A16"] [WhiteElo "2502"] [BlackElo "2480"] [Annotator "TA"] [PlyCount "108"] [EventDate "2023.??.??"] [TimeControl "2700+10"] {[%evp 9,108,25,15,33,22,24,28,28,22,8,14,10,10,0,0,-13,10,2,1,0,19,13,12,-16,-27,-52,-53,-62,-40,-45,-21,-44,-2,-119,-109,-117,-105,-113,-122,-121,-121,-116,-97,-118,-120,-100,-107,-142,-145,-147,-120,-129,-133,-145,-147,-161,-161,-231,-223,-387,-387,-410,-382,-406,-393,-371,-372,-378,-532,-516,-524,-440,-518,-485,-332,-29966,-29966,-29967,-29965,-29971,-29972,-29978,-29979,-29979,-29980,-29980,-29981,-29981,-29982,-29983,-29984,-29984,-29985,-29986,-29987,-29988,-29989,-29989,-29990,-29990,-29991]} 1. c4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:06]} g6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:04]} d5 {[%emt 0:00:06]} 4. cxd5 {[%emt 0:00:03]} Nxd5 {[%emt 0:00:01]} 5. h4 {[%emt 0:02:58][%CAl Yh2h4,Yh4h5,Yh5h6][%mdl 32]} Bg7 {[%emt 0:00:21]} 6. e4 {[%emt 0:01:34] A16: English Opening: 1...Nf6 with ...d5.} Nxc3 {[%emt 0:00:51]} 7. dxc3 {[%emt 0:00:03]} Qxd1+ {[%emt 0:00:03]} 8. Kxd1 {[%emt 0:00:02] White has an edge.} Nd7 {[%emt 0:01:09]} 9. h5 {[%emt 0:01:45]} Nc5 {[%emt 0:03:46]} 10. h6 {[%emt 0:01:43]} Bf8 {[%emt 0:00:16]} 11. Nd2 {[%emt 0:02:24]} e5 {[%emt 0:02:05] [#]} 12. Kc2 $146 {[%emt 0:01:59]} ({Predecessor:} 12. b4 Ne6 13. Nc4 f6 14. a4 Bd7 15. Kc2 a5 16. b5 Bc5 {½-½ Sargissian,G (2682)-Erdos,V (2614) EU-ch 21st Reykjavik 2021 (9)}) 12... Bd7 {[%emt 0:01:44]} 13. f3 {[%emt 0:00:29]} f6 {[%emt 0:04:42]} 14. Nc4 {[%emt 0:05:59]} Be7 {[%emt 0:06:09]} 15. Ne3 {[%emt 0:04:36]} c6 {[%emt 0:01:40]} 16. Nc4 {[%emt 0:00:08]} b5 {[%emt 0:13:54]} 17. Ne3 {[%emt 0:01:12]} a5 {[%emt 0:00:15][%CAl Ya7a5,Ya5a4][%mdl 32]} 18. Be2 {[%emt 0:03:12]} a4 {[%emt 0:00:24]} 19. Bd2 {[%emt 0:00:41]} Be6 {[%emt 0:01:56]} 20. c4 {[%emt 0:07:24]} Kf7 {[%emt 0:01:43]} 21. Rad1 {[%emt 0:01:53]} (21. cxb5 $11 {keeps the balance.} cxb5 22. Bxb5) 21... Rhb8 $17 {[%emt 0:01:26]} 22. Kb1 {[%emt 0:02:36]} b4 {[%emt 0:00:38]} 23. g3 {[%emt 0:01:01]} Ra7 {[%emt 0:02:12]} 24. Bc1 {[%emt 0:00:59]} Rd7 {[%emt 0:00:29]} 25. Rxd7 {[%emt 0:00:22]} Nxd7 {[%emt 0:00:01]} 26. f4 {[%emt 0:00:17] Black must now prevent f5.} Nc5 {[%emt 0:00:56]} 27. f5 {[%emt 0:00:53]} Bd7 {[%emt 0:00:01]} 28. fxg6+ {[%emt 0:01:54]} hxg6 {[%emt 0:00:02]} (28... Kxg6 $2 {leads to mate.} 29. Bh5+ Kxh6 30. Nf5#) 29. Bf3 {[%emt 0:00:03]} Rh8 {[%emt 0:00:20]} 30. Bd2 {[%emt 0:00:13] [#]} b3 $1 {[%emt 0:00:04]} 31. a3 {[%emt 0:00:11]} Ne6 {[%emt 0:00:56] Black is more active.} 32. Bg4 {[%emt 0:00:08]} Bc5 {[%emt 0:00:02] Dodges Bb4} ({Not} 32... Nc5 33. Bf3 $17) 33. Ng2 {[%emt 0:00:38]} (33. Nd1 $142) 33... Bd4 $19 {[%emt 0:00:20]} 34. Kc1 $2 {[%emt 0:00:40]} (34. Ne1 {is a better defense.}) 34... Nc5 $1 {[%emt 0:00:14][%csl Ye4,Yg4][%mdl 64] [#] Discovered Attack} 35. Bxd7 {[%emt 0:00:10]} Nxd7 {[%emt 0:00:01]} 36. Bb4 {[%emt 0:00:31]} g5 {[%emt 0:00:32]} 37. Ne1 {[%emt 0:01:11]} Kg6 {[%emt 0:00:05]} 38. Nf3 {[%emt 0:00:48]} c5 {[%emt 0:00:18]} (38... Rxh6 $2 {is the wrong capture.} 39. Rxh6+ Kxh6 40. g4 $19) 39. Ba5 {[%emt 0:00:06]} Rxh6 {[%emt 0:00:43]} 40. Rxh6+ {[%emt 0:00:01]} Kxh6 {[%emt 0:00:01][%mdl 4096] Endgame KBN-KBN} 41. g4 {[%emt 0:00:01]} Nf8 {[%emt 0:00:09] aiming for ...Ne6.} 42. Nxd4 $2 {[%emt 0:00:09]} (42. Be1 $19) 42... exd4 {[%emt 0:00:05] KB-KN. Black mates.} 43. Bc7 {[%emt 0:00:33]} Kg6 {[%emt 0:00:14]} 44. Bd6 {[%emt 0:00:02]} Nd7 {[%emt 0:00:03]} 45. Kd2 {[%emt 0:00:16]} Kf7 {[%emt 0:00:01]} 46. Bc7 {[%emt 0:00:27]} Ke6 {[%emt 0:00:01]} 47. Kc1 {[%emt 0:00:10]} Ne5 {[%emt 0:00:04]} 48. Bb6 {[%emt 0:00:04]} Kd6 {[%emt 0:00:06]} 49. Bd8 {[%emt 0:00:16]} Nxg4 {[%emt 0:00:02]} 50. Kd2 {[%emt 0:00:01]} Ke5 {[%emt 0:00:05]} 51. Bc7+ {[%emt 0:00:06]} Kxe4 {[%emt 0:00:02]} 52. Bd6 {[%emt 0:00:02]} Ne5 {[%emt 0:00:03]} 53. Bxc5 {[%emt 0:00:01]} Nxc4+ {[%emt 0:00:02]} 54. Kc1 {[%emt 0:00:01]} g4 {[%emt 0:00:06] Weighted Error Value: White=0.26 (precise) /Black=0.03 (flawless)} 0-1 [Event "FIDE-WWTC-Pool-A 2023"] [Site "Bydgoszcz"] [Date "2023.09.07"] [Round "4.2"] [White "Arabidze, Meri"] [Black "Vantika Agrawal"] [Result "1/2-1/2"] [ECO "E72"] [WhiteElo "2440"] [BlackElo "2435"] [Annotator "TA"] [PlyCount "79"] [EventDate "2023.??.??"] [TimeControl "2700+10"] {[%evp 15,79,18,18,2,13,25,14,14,43,45,41,24,51,43,54,38,44,29,49,33,63,60,90,98,173,152,211,39,45,46,52,44,65,56,63,34,74,41,87,87,97,83,97,97,97,95,80,0,20,-59,-60,-66,-64,-50,-43,-39,-39,-47,0,0,0,-35,0,0,0,-74]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:03]} 2. c4 {[%emt 0:00:03]} g6 {[%emt 0:00:03]} 3. g3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:02]} 4. Bg2 {[%emt 0:00:02]} O-O {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:11]} d6 {[%emt 0:00:03]} 6. Nf3 {[%emt 0:00:08]} c5 {[%emt 0:00:10]} 7. e4 {[%emt 0:03:09]} cxd4 {[%emt 0:00:57]} 8. Nxd4 {[%emt 0:00:02]} Nc6 {[%emt 0:00:56]} 9. Nde2 {[%emt 0:00:47] E72: King's Indian: 4 e4 d6 5 g3.} Be6 {[%emt 0:03:00]} 10. b3 {[%emt 0:00:20]} a6 {[%emt 0:00:29][%CAl Yb7b5]} 11. a4 {[%emt 0:04:08]} Nd7 {[%emt 0:07:46]} (11... Bg4 $5 {[%CAl Rf6e4]} 12. f3 Be6 $11) 12. O-O {[%emt 0:00:54]} Nc5 {[%emt 0:04:53] [#]} 13. Rb1 $146 {[%emt 0:00:13]} ({Predecessor:} 13. Be3 Nb4 14. Rb1 a5 15. Qd2 Re8 16. Nd4 Bd7 17. Rfd1 Qc8 18. Ndb5 Bg4 19. f3 {1-0 Iturrizaga Bonelli,E (2625)-Perez Ponsa,F (2560) Titled Tuesday intern op 2nd July blitz 2019 (4)}) 13... Nb4 {[%emt 0:02:44]} 14. Bg5 {[%emt 0:02:18]} Re8 {[%emt 0:05:48]} 15. Qd2 {[%emt 0:01:54]} Bd7 {[%emt 0:00:28]} 16. Bh6 {[%emt 0:02:02]} Bh8 {[%emt 0:00:46]} 17. Nd4 {[%emt 0:04:20]} e6 {[%emt 0:08:59]} 18. Rfd1 {[%emt 0:01:34]} Bc6 {[%emt 0:01:57]} 19. Be3 {[%emt 0:02:25]} Bxd4 {[%emt 0:07:20]} (19... Rc8 $16) 20. Bxd4 $18 {[%emt 0:00:49] [#] Hoping for Qh6.} (20. Qxd4 $6 Nc2 21. Qd2 (21. Qxd6 Nxe3 22. fxe3 Qb6 $14) 21... Nxe3 22. Qxe3 Qc7 $14) 20... Qe7 {[%emt 0:00:24]} (20... f6 $16 21. Be3 a5) 21. Ne2 $2 {[%emt 0:04:13]} ({But not} 21. Qh6 $6 f5 $14) (21. a5 $18) 21... a5 $14 {[%emt 0:00:26]} 22. Nc3 {[%emt 0:00:38]} Rad8 {[%emt 0:00:22]} 23. Qe2 {[%emt 0:03:16]} e5 {[%emt 0:00:13]} 24. Be3 {[%emt 0:00:33]} b6 {[%emt 0:00:16]} 25. h4 {[%emt 0:01:01]} f6 {[%emt 0:00:18]} 26. h5 {[%emt 0:01:22]} g5 {[%emt 0:00:46]} (26... Kh8 $14 {should be considered.}) 27. Rd2 {[%emt 0:02:09]} Bd7 {[%emt 0:00:06]} 28. Qd1 {[%emt 0:00:22]} Be6 {[%emt 0:00:04]} 29. Nb5 {[%emt 0:00:21]} Rd7 {[%emt 0:00:18]} 30. Rbb2 {[%emt 0:01:38]} ({Of course not} 30. Nxd6 $6 Red8 31. Nb5 (31. Bxc5 $2 bxc5 $19) 31... Rxd2 32. Bxd2 Qd7 $15) 30... Red8 {[%emt 0:00:07]} 31. h6 {[%emt 0:01:47]} ({White should play} 31. g4 $16) 31... Qf8 $11 {[%emt 0:00:14]} 32. f4 {[%emt 0:01:31]} (32. Qh5 $11) 32... gxf4 $15 {[%emt 0:00:12]} 33. gxf4 {[%emt 0:00:01] [#] Threatens to win with f5.} Qxh6 {[%emt 0:00:09]} 34. Qf3 {[%emt 0:00:43] And now f5 would win.} Qh4 {[%emt 0:00:08] Strongly threatening ...exf4.} 35. f5 {[%emt 0:01:38]} Bf7 {[%emt 0:00:02]} 36. Bf2 {[%emt 0:00:09]} Qg5 {[%emt 0:00:14][%CAl Yb4d3]} 37. Be3 $1 {[%emt 0:00:38]} Qh4 {[%emt 0:00:03]} 38. Bf2 {[%emt 0:00:14]} Qg5 {[%emt 0:00:03][%CAl Yb4d3]} 39. Be3 $1 {[%emt 0:00:43]} Qh4 {[%emt 0:00:02]} 40. Bf2 {[%emt 0:01:26] Weighted Error Value: White=0.17 (very precise) /Black=0.17 (very precise)} 1/2-1/2 [Event "FIDE-WWTC-Pool-A 2023"] [Site "Bydgoszcz"] [Date "2023.09.07"] [Round "4.3"] [White "Divya Deshmukh"] [Black "Batsiashvili, Nino"] [Result "0-1"] [ECO "D05"] [WhiteElo "2385"] [BlackElo "2478"] [Annotator "Shahid"] [PlyCount "116"] [EventDate "2023.??.??"] 1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Be7 5. O-O b6 6. Ne5 O-O 7. Nd2 c5 8. c3 Ba6 9. Bxa6 Nxa6 10. a4 Qc7 11. Qe2 Nb8 12. e4 cxd4 13. cxd4 dxe4 14. Nxe4 Nc6 15. Bf4 Nd5 16. Bg3 Nxd4 17. Qd3 Nf5 18. Ng6 Nxg3 19. Rfc1 $4 (19. Nxe7+ Qxe7 20. hxg3) 19... Qb7 (19... Nxe4 $19 20. Rxc7 hxg6 (20... Nxc7 $4 21. Nxe7+ $18 Kh8 22. Qxe4)) 20. Nxe7+ Qxe7 21. hxg3 Rac8 22. Rxc8 Rxc8 23. a5 h6 24. axb6 axb6 25. Nc3 Qc5 26. Nxd5 exd5 27. Ra7 Qc1+ 28. Kh2 Qxb2 29. Rxf7 Kxf7 30. Qf5+ Qf6 31. Qxc8 Qd6 32. f4 d4 33. Qf5+ Ke7 34. Qe4+ Kf6 35. Qd3 h5 36. Kg1 Qc5 37. Kh2 b5 38. Qe4 b4 39. Qb7 Qd6 40. Qb5 d3 41. Qg5+ Ke6 42. f5+ Kf7 43. Qxh5+ Kf6 44. Qg6+ Ke5 45. Qxg7+ Kxf5 46. Qf7+ Ke4 47. Qf3+ Kd4 48. Qd1 Qh6+ 49. Kg1 Qe3+ 50. Kf1 d2 51. Qa1+ Kc4 52. Qd1 Qd3+ 53. Kf2 b3 54. g4 Kb4 55. g5 b2 56. Qg4+ Ka3 57. Qc8 d1=Q 58. Qa8+ Qa4 0-1 [Event "FIDE-WWTC-Pool-A 2023"] [Site "Bydgoszcz"] [Date "2023.09.07"] [Round "4.4"] [White "Javakhishvili, Lela"] [Black "Padmini, Rout"] [Result "1/2-1/2"] [ECO "A16"] [WhiteElo "2446"] [BlackElo "2353"] [Annotator "Shahid"] [PlyCount "166"] [EventDate "2023.??.??"] 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 e5 5. Nxe5 O-O 6. d3 Re8 7. Nf3 d5 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. Be2 Qd6 11. O-O c5 12. Nd2 Nc6 13. Nc4 Qc7 14. g3 Be6 15. Bf4 Qd8 16. Rc1 b6 17. Qd2 Bxc4 18. Rxc4 Qd7 19. Kg2 Rad8 20. Bg5 Rc8 21. h3 Nd4 22. Be3 Rcd8 23. Rd1 f5 24. f3 a5 25. h4 Qd6 26. h5 gxh5 27. Bxd4 Bxd4 28. Rh1 Rd7 29. Rxh5 Rg7 30. Rg5 Ree7 31. Rc2 Bf6 32. Rxg7+ Rxg7 33. f4 Qd4 34. Bd1 Bh4 35. g4 fxe4 36. Rc4 Qxd3 37. Qxd3 exd3 38. Re4 Rd7 39. a4 Bf6 40. b3 Kf7 41. Kf3 h6 42. Ke3 Bb2 43. Kd2 Ba3 44. Bf3 Bb4+ 45. Kd1 Kf6 46. Kc1 h5 47. g5+ Kf5 48. Bg2 Rd8 49. Bf3 h4 50. g6 Kxg6 51. f5+ Kxf5 52. Rxh4 Re8 53. Rh1 Kf4 54. Bd1 Re2 55. Rh3 Ba3+ 56. Kb1 Rb2+ 57. Ka1 Rd2 58. Rh1 Rxd1+ 59. Rxd1 Ke3 60. Kb1 Ke2 61. Rh1 Kd2 62. Rh6 Kc3 63. Rxb6 c4 (63... d2 64. Rd6 Bb4) 64. Rb7 cxb3 65. Rc7+ Kd2 66. Rb7 Ke2 67. Rb5 d2 68. Re5+ Kd3 69. Rd5+ Kc3 70. Rd8 Bc1 $6 (70... Bc5 71. Rxd2 Kxd2 72. Kb2 Bd4+) 71. Rd7 Kb4 72. Rd4+ Ka3 73. Ka1 Bb2+ 74. Kb1 Bc3 (74... Bxd4 $4 $11) 75. Rd5 Bb4 76. Rd4 Kxa4 77. Kb2 Kb5 78. Kxb3 a4+ 79. Kc2 Kc5 80. Rxd2 Bxd2 81. Kxd2 a3 82. Kc3 a2 83. Kb2 Kd4 1/2-1/2