[Event "Tashkent UzChess Masters 2nd"]
[Site "Tashkent"]
[Date "2025.06.22"]
[Round "4"]
[White "Praggnanandhaa, Rameshbabu"]
[Black "Sindarov, Javokhir"]
[Result "1-0"]
[Annotator "Tactical Analysis 7.0"]
[ECO "D43"]
[WhiteElo "2767"]
[BlackElo "2710"]
[WhiteFideId "-1"]
[WhiteFideId "-1"]
[PlyCount "89"]
[EventDate "2025.06.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "UZB"]
[EventCategory "19"]
[SourceTitle "CBM 226 Extra"]
[Source "ChessBase"]
[SourceDate "2025.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2025.07.31"]
[SourceQuality "1"]
{[%evp 9,89,3,6,9,29,25,25,24,25,35,66,72,85,60,65,23,65,74,100,94,101,13,174,166,162,185,172,44,53,38,38,45,39,43,42,45,59,60,61,56,61,52,107,66,70,66,111,69,65,44,62,67,243,246,249,242,241,230,237,232,225,200,282,276,366,288,285,284,277,249,362,359,342,321,368,356,490,470,504,477,461,436]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. Qd3 Nbd7 6. Bf4 {D43: Semi-Slav: 5 Bg5 h6.} a6 7. e4 dxc4 8. Qxc4 {White has an edge.} b5 9. Qe2 {[#]} b4 $146 ({Predecessor:} 9... Qa5 10. Nd2 Qb6 11. a4 Bb4 12. Be3 O-O 13. f3 Qb8 14. Qf2 e5 15. Be2 Bd6 {1/2 Rangel Garcia,R (2252)-Vertiz Gutierrez,P (2346) WZ-ch01 email ICCF email 2018}) 10. Na4 Bb7 11. Rc1 Be7 $1 12. Nd2 {[%eval 23,25] [%wdl 73,910,17] White is more active.} (12. Qc2 $14 {[%eval 65,27] [%wdl 236,760,4]}) 12... c5 {[%eval 65,28] [%wdl 239,757,4]} 13. Nxc5 $14 Nxc5 14. dxc5 {[%csl Oc5] White has a strong passed pawn. White has a queen side majority} Rc8 {[%CAl Oe8g8] [#]} 15. Be3 {[%eval 13,32] [%wdl 31,958,11]} ({White should play} 15. c6 $1 $16 {[%eval 101,24] [%wdl 507,493,0]}) 15... Nxe4 $2 {[%eval 174,28] [%wdl 952,48,0]} (15... Nd7 $11 {[%eval 13,32] [%wdl 31,958,11] and Black is okay.}) 16. Nxe4 $18 Bxe4 17. Qg4 $1 (17. Qxa6 O-O $11) 17... Bb7 {[#] Counterplay White} 18. Qxb4 {[%eval 44,24] [%wdl 66,933,1] White plays on the queen side and is better} (18. Qxg7 Bf6 19. Qg3 Bxb2 $15) (18. Rd1 $1 $18 {[%eval 172,23] [%wdl 965,35,0][%CAl Rd1d8]} Qa5 19. Qxg7) 18... Qc7 $14 19. f3 O-O 20. Be2 a5 21. Qa3 Bc6 22. O-O Bf6 {Repels Qc3} 23. Rc2 a4 24. Rb1 Qe5 25. Qc3 Qf5 {[%eval 107,26] [%wdl 586,414,0]} (25... Qh5 $14 {[%eval 52,30] [%wdl 96,903,1]} 26. Qe1 Be5) 26. Qd3 {[%eval 66,28] [%wdl 169,831,0]} (26. Bd3 $1 $16 {[%eval 107,26] [%wdl 586,414,0][%CAl Rd3f5]}) 26... Qe5 27. Qc3 Qf5 {[%eval 111,25] [%wdl 628,372,0]} (27... Qh5 $14 {[%eval 66,28] [%wdl 169,831,0] is superior.} 28. Qe1 Be5) 28. Qd3 {[%eval 69,27] [%wdl 191,809,0]} (28. Bd3 $1 $16 {[%eval 111,25] [%wdl 628,372,0][%CAl Rd3f5]}) 28... Qe5 29. Qd2 (29. Bf2 $5) 29... Rfd8 30. Qc1 Qh5 $2 {[%eval 243,28] [%wdl 999,1,0] White now steadily converts the win.} (30... Rd7 $14 {[%eval 67,29] [%wdl 176,824,0]}) 31. b4 $18 {aiming for b5.} axb3 32. axb3 {[%CAl Ba2b3,Bb3b4,Bb4b5,Bb5b6][%mdl 32]} (32. Rxb3 Ba4 33. Rbc3 Bxc2 34. Rxc2 Bd4 35. Bxd4 Rxd4 $17) 32... Be5 33. h3 Qg6 34. b4 Qg3 35. b5 Bd5 {[%eval 282,25] [%wdl 1000,0,0]} (35... Qh2+ $142 {[%eval 200,25] [%wdl 992,8,0]} 36. Kf1 Ba8) 36. Kf1 f5 37. Bg1 {Dodges Qh2} Be4 {[#]} 38. b6 $1 Bf4 39. Qb2 Be5 {[%eval 362,26] [%wdl 1000,0,0]} (39... Bxc2 $142 {[%eval 249,25] [%wdl 999,1,0]} 40. Qxc2 Rd2) 40. Qb3 Bxc2 41. Qxc2 Kh8 42. c6 {[%CAl Bc5c6,Bc6c7][%mdl 32]} Qf4 43. Qc1 {White is clearly winning.} Qa4 44. c7 Rg8 45. Qc5 {Weighted Error Value: White=0.19 (very precise) /Black=0.37 Loses game: --- Black=2 Mistake: White=5 Black=5 Inaccurate: --- Black=4 OK: White=21 Black=18 Best: --- Black=1 Strong: White=1 Black=1} 1-0
