[Event "30 May 930pm-1030pm PCA Team Battle"] [Site "https://lichess.org/cu1v11fb"] [Date "2021.05.30"] [White "KOcheckmate"] [Black "Matikude"] [Result "1-0"] [UTCDate "2021.05.30"] [UTCTime "13:39:32"] [WhiteElo "1353"] [BlackElo "2201"] [WhiteRatingDiff "+41"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A44"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.66) Inaccuracy. e6 was best. } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. d5 e5 { A44 Benoni Defense: Old Benoni } 3. dxe6?! { (1.16 → 0.09) Inaccuracy. e4 was best. } (3. e4 d6 4. Ne2 Nf6 5. Ng3 Be7 6. Nc3 O-O 7. Bd3 Ne8) 3... fxe6 4. c4 d5 5. cxd5 exd5 6. Nf3?! { (-0.01 → -0.68) Inaccuracy. e4 was best. } (6. e4 Nf6 7. exd5 Qxd5 8. Bd2 Bg4 9. f3 Bd7 10. Nc3 Qe6+) 6... Nf6 7. Bf4 Nc6 8. e3 Be7 9. Nc3?! { (-0.54 → -1.55) Inaccuracy. Be2 was best. } (9. Be2 O-O) 9... O-O?! { (-1.55 → -0.52) Inaccuracy. d4 was best. } (9... d4 10. Nb1 Be6 11. exd4 O-O 12. Be2 Ne4 13. Bg3 Qa5+ 14. Nbd2 Rad8 15. O-O Nxd2 16. Qxd2) 10. Be2 Be6 11. O-O h6?! { (-0.69 → 0.00) Inaccuracy. Nh5 was best. } (11... Nh5) 12. h3 a6 13. Qd2? { (-0.12 → -1.47) Mistake. Ne5 was best. } (13. Ne5 d4 14. Nxc6 bxc6 15. Na4 Nd5 16. Rc1 dxe3 17. fxe3 Nxf4 18. exf4 Bxa2 19. b3 Qxd1) 13... Re8? { (-1.47 → 0.17) Mistake. d4 was best. } (13... d4 14. Nb1) 14. Rad1?! { (0.17 → -0.53) Inaccuracy. Ne5 was best. } (14. Ne5 Qd6 15. Ng4 Qd7 16. Na4 Ne4 17. Qc1 Nd4 18. exd4 Qxa4 19. Be5 Bg5 20. Qd1 Qxd1) 14... Qa5? { (-0.53 → 0.62) Mistake. Bd6 was best. } (14... Bd6 15. Bxd6 Qxd6 16. Bd3 Bf7 17. Ne2 Rad8 18. Ng3 Qc7 19. Bb1 b5 20. Qc2 c4 21. Nd4) 15. a3 Rad8 16. Ne5 Nxe5 17. Bxe5 Ne4?? { (0.11 → 5.36) Blunder. d4 was best. } (17... d4 18. exd4 cxd4 19. Bxd4 Bb3 20. Rde1 Bc5 21. Ne4 Qxd2 22. Nxd2 Bxd4 23. Nxb3 Bxb2 24. Nc5) 18. Nxe4 dxe4? { (5.50 → 11.51) Mistake. Qxd2 was best. } (18... Qxd2 19. Nxd2) 19. Qxa5 Rxd1 20. Rxd1 Bb3 21. Rd2 c4?! { (12.37 → Mate in 7) Checkmate is now unavoidable. Bf7 was best. } (21... Bf7 22. Qb6 Bh4 23. Bc7 c4 24. Qxb7 Bf6 25. Ba5 Re5 26. Bb4 Re8 27. Qc7 Be5 28. Qb6) 22. Rd4?! { (Mate in 7 → 14.10) Lost forced checkmate sequence. Qd5+ was best. } (22. Qd5+ Kh7 23. Qf7 Rg8 24. Bh5 Kh8 25. Qg6 Bg5 26. Rd8 Bf6 27. Bxf6 Rxd8 28. Qxg7#) 22... Rc8?! { (14.10 → Mate in 7) Checkmate is now unavoidable. c3 was best. } (22... c3 23. Qxc3) 23. Qd5+ Kh8 24. Bxc4?! { (Mate in 5 → 71.06) Lost forced checkmate sequence. Qf7 was best. } (24. Qf7 Rg8 25. Qg6 Bg5 26. Rd8 Bf6 27. Bxf6 Rxd8 28. Qxg7#) 24... Rc5?! { (71.06 → Mate in 1) Checkmate is now unavoidable. Rxc4 was best. } (24... Rxc4 25. Qxb7) 25. Qe6 Bxc4 26. Rxc4 Rxc4 27. Qxc4?! { (Mate in 2 → 10.86) Lost forced checkmate sequence. Qxh6+ was best. } (27. Qxh6+ Kg8 28. Qxg7#) 27... b5?! { (10.86 → Mate in 6) Checkmate is now unavoidable. Bf6 was best. } (27... Bf6 28. Bd6 Bxb2 29. Qc8+ Kh7 30. Qxb7 Bf6 31. Qxe4+ Kg8 32. Qc4+ Kh7 33. Qxa6 Kh8 34. Qb5) 28. Qc8+ Kh7 29. Qxa6?! { (Mate in 5 → 68.82) Lost forced checkmate sequence. Qd7 was best. } (29. Qd7 Bf8 30. Qf7 h5 31. Qxf8 Kg6 32. Qxg7+ Kf5 33. Qf6#) 29... b4?! { (68.82 → Mate in 6) Checkmate is now unavoidable. Bf6 was best. } (29... Bf6 30. Bxf6) 30. axb4 Bxb4 31. Qa7 Bf8 32. Kf1 Kg8 33. Qa2+ Kh7 34. Ke1 Kg6 35. Ke2 Kf5 36. g4+?! { (Mate in 6 → 18.31) Lost forced checkmate sequence. Qd5 was best. } (36. Qd5 h5 37. Bxg7+ Kg6 38. Bxf8 Kf6 39. g4 hxg4 40. hxg4 Kg6 41. Qf5#) 36... Kxe5 37. b4 Bxb4 38. f4+ exf3+ 39. Kxf3 Bc5 40. Qc4 Kd6 41. Qf4+ Kc6 42. e4 Bd6 43. Qc1+ Kd7 44. Ke3 Be7 45. Kd4 Bf6+?! { (13.71 → Mate in 36) Checkmate is now unavoidable. Bg5 was best. } (45... Bg5 46. Qc4) 46. Kd5 Ke7 47. Qc7+ Kf8 48. Ke6 Bg5 49. Qf7# { White wins by checkmate. } 1-0