[Event "INTEGRACIÓN INCA-XVIII EDICIÓN Team Battle"] [Site "https://lichess.org/yd22kRjy"] [Date "2021.05.17"] [White "Marcoantonio1919"] [Black "KontraJaKO"] [Result "0-1"] [UTCDate "2021.05.17"] [UTCTime "02:54:41"] [WhiteElo "2615"] [BlackElo "2767"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A30"] [Opening "English Opening: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5 2. c4 { A30 English Opening: Symmetrical Variation } Nc6 3. Nc3 g6 4. e3 Bg7 5. d4 cxd4 6. exd4 d6 7. Be2?! { (1.25 → 0.63) Inaccuracy. d5 was best. } (7. d5 Ne5 8. Nxe5 Bxe5 9. Bd3 Nf6 10. O-O Bg4 11. f3 Bd7) 7... Nf6?! { (0.63 → 1.42) Inaccuracy. e6 was best. } (7... e6 8. d5 exd5 9. cxd5 Nce7 10. O-O Nf6 11. h3 O-O 12. Re1) 8. O-O?! { (1.42 → 0.48) Inaccuracy. d5 was best. } (8. d5 Nb8 9. O-O O-O 10. Re1 e5 11. dxe6 Bxe6 12. Bf4 d5) 8... d5 9. Bg5 dxc4?! { (0.12 → 1.16) Inaccuracy. Be6 was best. } (9... Be6 10. h3 O-O 11. Rc1 dxc4 12. Bxf6 Bxf6 13. d5 Bxc3 14. dxe6 Bf6 15. Bxc4 fxe6 16. Qe2) 10. d5 Na5 11. Bxc4?! { (1.41 → 0.37) Inaccuracy. b4 was best. } (11. b4) 11... Nxc4 12. Qa4+ Bd7 13. Qxc4 O-O 14. Qb3 b5 15. Rfe1 Rb8 16. Rad1 b4 17. Ne4?! { (0.92 → 0.29) Inaccuracy. d6 was best. } (17. d6 exd6 18. Nd5 Be6 19. Nxf6+ Qxf6 20. Bxf6 Bxb3 21. Bxg7 Bxd1 22. Bxf8 Bxf3 23. Bxd6 Rd8) 17... h6? { (0.29 → 1.46) Mistake. Qa5 was best. } (17... Qa5 18. Rd4) 18. Bh4? { (1.46 → -0.13) Mistake. Nxf6+ was best. } (18. Nxf6+ exf6) 18... g5?? { (-0.13 → 1.70) Blunder. Nxe4 was best. } (18... Nxe4 19. Rxe4 Qa5 20. Qe3 Qxa2 21. Rxe7 Ba4 22. Rxa7 Ra8 23. Be7 Qb3 24. Qxb3 Bxb3 25. Rxa8) 19. Bg3 Nxe4 20. Rxe4 f5 21. d6+? { (1.99 → 0.31) Mistake. Bc7 was best. } (21. Bc7 Qe8 22. Rxb4 Rxb4 23. Qxb4 e5 24. dxe6 Qxe6 25. Be5 Bxe5 26. Nxe5 Qxe5 27. Rxd7 Re8) 21... e6 22. Rxe6 Bxe6 23. Qxe6+ Kh7 24. Be5 Qe8 25. Qd5? { (0.26 → -1.06) Mistake. Qxe8 was best. } (25. Qxe8 Rbxe8 26. d7 Rd8 27. Bc7 Bxb2 28. Rd5 Bc3 29. h4 g4 30. Nd4 Bxd4 31. Rxd4 Kg7) 25... Rb5 26. Qd3?! { (-1.08 → -1.82) Inaccuracy. Qd2 was best. } (26. Qd2 Rxe5 27. d7 Qd8 28. Nxe5 Bxe5 29. Qxb4 Kg7 30. g3 a5 31. Qb5 Bf6 32. Qxf5 Qb6) 26... Rxe5 27. Nxe5? { (-1.79 → -3.56) Mistake. d7 was best. } (27. d7 Qd8) 27... Qxe5 28. d7 Rd8 29. g4?! { (-3.64 → -4.83) Inaccuracy. g3 was best. } (29. g3 Bf6 30. a3 a5 31. Qc4 Qe7 32. Qc7 Kg6 33. axb4 axb4 34. b3 Kg7 35. h3 h5) 29... Qe4 30. gxf5 Qxd3 31. Rxd3 Kg8?! { (-5.05 → -3.86) Inaccuracy. Bxb2 was best. } (31... Bxb2) 32. b3 Kf7 33. Rd6 Be5 34. Rxh6 Rxd7 35. Rh7+ Bg7 36. Rh3?! { (-3.86 → -5.50) Inaccuracy. h4 was best. } (36. h4 Kg8 37. Rh5 gxh4 38. Rxh4 a5 39. f6 Bxf6 40. Rh5 Bd8 41. Kf1 Rd2 42. Re5 Kf7) 36... Rd2 37. Rg3 Rxa2 38. Rxg5 a5 39. Rg4?! { (-5.33 → -7.20) Inaccuracy. f6 was best. } (39. f6) 39... Rb2 40. h4 Rxb3 41. Kg2 Rb1 42. h5 b3 43. Rg6 b2 44. h6 Be5 45. h7 Rh1 46. Kxh1 b1=Q+ 47. Kg2 Qe4+ 48. f3? { (-9.41 → Mate in 10) Checkmate is now unavoidable. Kf1 was best. } (48. Kf1 Qd3+) 48... Qe2+ 49. Kh3 Qh2+ { White resigns. } 0-1