[Event "Tec de Monterrey Abierto Arena"] [Site "https://lichess.org/p7WrFpSG"] [Date "2024.04.04"] [White "UPIICSAchess"] [Black "biaani"] [Result "0-1"] [UTCDate "2024.04.04"] [UTCTime "21:49:54"] [WhiteElo "2202"] [BlackElo "1683"] [WhiteRatingDiff "-22"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "120+0"] [ECO "E60"] [Opening "King's Indian Defense: Normal Variation, King's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. c4 { E60 King's Indian Defense: Normal Variation, King's Knight Variation } Bg7 4. Nc3 d6 5. h3 O-O 6. e4 Nbd7 7. Be3 e5 8. d5 a6 9. Qd2?! { (1.08 → 0.24) Inaccuracy. g4 was best. } (9. g4 Nc5) 9... h5?! { (0.24 → 1.22) Inaccuracy. Nc5 was best. } (9... Nc5 10. Qc2) 10. Bh6?! { (1.22 → 0.21) Inaccuracy. Bd3 was best. } (10. Bd3 Nc5 11. Bc2 Nh7 12. a4 f5 13. Bxc5 dxc5 14. O-O-O Qd6 15. Kb1 Bd7 16. exf5 gxf5) 10... Kh7?! { (0.21 → 0.95) Inaccuracy. Nc5 was best. } (10... Nc5 11. Qe3) 11. Bxg7?! { (0.95 → 0.24) Inaccuracy. Be3 was best. } (11. Be3 Nc5) 11... Kxg7 12. O-O-O Qe7 13. Bd3 Nc5 14. Bc2 Rb8 15. Ng5 b5 16. cxb5 axb5 17. f3?? { (0.21 → -2.27) Blunder. b4 was best. } (17. b4 Ncd7) 17... b4 18. Ne2?! { (-2.18 → -2.91) Inaccuracy. Na4 was best. } (18. Na4 b3 19. axb3 Nxb3+ 20. Bxb3 Rxb3 21. Kc2 Rb7 22. h4 Bd7 23. Nc3 Rfb8 24. b3 Rxb3) 18... Ba6 19. Rdf1?! { (-2.78 → -3.95) Inaccuracy. g4 was best. } (19. g4 h4 20. f4 b3 21. axb3 Nxb3+ 22. Bxb3 Rxb3 23. fxe5 dxe5 24. Nc3 Qc5 25. Rh2 Rfb8) 19... b3 20. axb3 Rxb3 21. Nc3 Rb7?! { (-4.92 → -3.75) Inaccuracy. Rfb8 was best. } (21... Rfb8) 22. Rf2 Rfb8 23. Nd1 Bc4 24. f4 Bb3?! { (-3.65 → -2.80) Inaccuracy. Bd3 was best. } (24... Bd3 25. Rf3 Bxc2 26. Kxc2 Ncxe4 27. Nxe4 Nxe4 28. Qe3 f5 29. g4 Rb3 30. Qa7 R8b7 31. Qa8) 25. fxe5 dxe5?! { (-2.52 → -1.53) Inaccuracy. Qxe5 was best. } (25... Qxe5 26. Qf4) 26. Bb1?? { (-1.53 → -5.47) Blunder. Rhf1 was best. } (26. Rhf1 Rb6 27. Ne6+ Nxe6 28. Rxf6 Nf4 29. Rxb6 Rxb6 30. Rf2 Bxc2 31. Kxc2 Rb4 32. Qe3 Qd6) 26... Bxd1 27. Qxd1?! { (-5.21 → -7.72) Inaccuracy. Kxd1 was best. } (27. Kxd1 Rxb2 28. Qxb2 Rxb2 29. Rxb2 Nxd5 30. exd5 Qxg5 31. Rf1 e4 32. Ba2 f5 33. Bc4 Qf6) 27... Nb3+ 28. Kc2? { (-8.48 → Mate in 11) Checkmate is now unavoidable. Qxb3 was best. } (28. Qxb3 Rxb3 29. d6 cxd6 30. Re1 Qc7+ 31. Rc2 Qb6 32. Kd1 Rxb2 33. Ke2 Rxb1 34. Rxb1 Qxb1) 28... Qc5+ 29. Kd3 Qxf2 30. Rf1 Qd4+?! { (Mate in 3 → -10.21) Lost forced checkmate sequence. Nc5+ was best. } (30... Nc5+ 31. Kc4 Rb4+ 32. Kc3 Qxb2#) 31. Ke2 Qxd1+?! { (-9.70 → -6.41) Inaccuracy. Qxb2+ was best. } (31... Qxb2+ 32. Bc2 Nd4+ 33. Kf2 Nxc2 34. Qd2 Nd4 35. Rd1 Qa3 36. Qd3 Rb2+ 37. Kg1 Qxd3 38. Rxd3) 32. Rxd1 Nd4+ 33. Kf1 Rxb2 34. Bd3 Ra2 35. Re1?! { (-6.20 → -11.71) Inaccuracy. Bc4 was best. } (35. Bc4 Ra4 36. Rc1 Ra7 37. Kg1 Nh7 38. Nxh7 Kxh7 39. Rf1 Kg7 40. Bd3 Raa8 41. Bc4 f6) 35... Rbb2 36. Nf3?! { (-13.67 → Mate in 4) Checkmate is now unavoidable. Ne6+ was best. } (36. Ne6+ fxe6 37. Re3 exd5 38. g4 Rf2+ 39. Kg1 Nf3+ 40. Rxf3 Rxf3 41. Bb1 Rb2 42. gxh5 Rg3+) 36... Rf2+ 37. Kg1 Rxg2+ 38. Kf1 Raf2# { Black wins by checkmate. } 0-1