WORLDBASE

WORLDBASE Game FM Diao vs CM Deepak Ambattu

Stockfish
Event Titled Tue 18th Aug 2026
Site chess.com INT
Date 2026.08.18
Round 9
White FM Diao, Matthew Guo
Black CM Deepak Ambattu, Rithvik
Result 1-0
WhiteElo 2186
BlackElo 2164
ECO D31
Opening Queen's Gambit Declined: Charousek Variation
PlyCount 113
1.d4 d5 2.c4 e6 3.Nc3 Be7 4.Nf3 Nf6 5.g3 O-O 6.Bg2 dxc4 7.Ne5 Nc6 8.Bxc6 bxc6 9.Nxc6 Qd7 10.Nxe7+ Qxe7 11.Qa4 Bb7 12.O-O e5 13.dxe5 Qxe5 14.Qxc4 Ne4 15.Nxe4 Bxe4 16.Bf4 Bd5 17.Qc5 Qe6 18.f3 c6 19.e4 Bxa2 20.Rfd1 Bb3 21.Rd6 Qe7 22.Rxc6 Qd7 23.Rc7 Qd3 24.Qc3 Qb5 25.Bd6 Rfd8 26.e5 a5 27.Qc5 Qe2 28.Qf2 Qd3 29.Rc3 Qd5 30.Qc5 Qe6 31.Rxa5 Rac8 32.Qd4 Rxc3 33.bxc3 h6 34.Qb6 Rc8 35.Rc5 Rxc5 36.Qxc5 Bc4 37.Qd4 Bd5 38.Kg2 Bc6 39.Kf2 Qa2+ 40.Ke3 Qxh2 41.Qg4 Qg1+ 42.Ke2 Qg2+ 43.Ke3 Qg1+ 44.Kd3 Qf1+ 45.Kd2 Bxf3 46.Qc8+ Kh7 47.Qf5+ Kg8 48.Qc8+ Kh7 49.Qf5+ Kg8 50.Qd3 Qxd3+ 51.Kxd3 Bc6 52.Kd4 f6 53.Kc5 Bd7 54.exf6 gxf6 55.Be7 Kf7 56.Bd6 Ke6 57.Bf4 1-0
Lichess | rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1 | PGN
[Event "Titled Tue 18th Aug 2026"] [Site "chess.com INT"] [Date "2026.08.18"] [Round "9"] [White "Diao, Matthew Guo"] [Black "Deepak Ambattu, Rithvik"] [Result "1-0"] [WhiteTitle "FM"] [BlackTitle "CM"] [WhiteElo "2186"] [BlackElo "2164"] [ECO "D31"] [Opening "QGD"] [Variation "Charousek (Petrosian) variation"] [EventDate "2026.08.18"] [WhiteFideId "30970547"] [BlackFideId "2410060"] [SourceTitle "The Week in Chess 1659"] [Source "Mark Crowther"] [SourceDate "2026.08.24"] 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. g3 O-O 6. Bg2 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qd7 10. Nxe7+ Qxe7 11. Qa4 Bb7 12. O-O e5 13. dxe5 Qxe5 14. Qxc4 Ne4 15. Nxe4 Bxe4 16. Bf4 Bd5 17. Qc5 Qe6 18. f3 c6 19. e4 Bxa2 20. Rfd1 Bb3 21. Rd6 Qe7 22. Rxc6 Qd7 23. Rc7 Qd3 24. Qc3 Qb5 25. Bd6 Rfd8 26. e5 a5 27. Qc5 Qe2 28. Qf2 Qd3 29. Rc3 Qd5 30. Qc5 Qe6 31. Rxa5 Rac8 32. Qd4 Rxc3 33. bxc3 h6 34. Qb6 Rc8 35. Rc5 Rxc5 36. Qxc5 Bc4 37. Qd4 Bd5 38. Kg2 Bc6 39. Kf2 Qa2+ 40. Ke3 Qxh2 41. Qg4 Qg1+ 42. Ke2 Qg2+ 43. Ke3 Qg1+ 44. Kd3 Qf1+ 45. Kd2 Bxf3 46. Qc8+ Kh7 47. Qf5+ Kg8 48. Qc8+ Kh7 49. Qf5+ Kg8 50. Qd3 Qxd3+ 51. Kxd3 Bc6 52. Kd4 f6 53. Kc5 Bd7 54. exf6 gxf6 55. Be7 Kf7 56. Bd6 Ke6 57. Bf4 1-0
version fa9c69a7dde0