[Event "SchachInPorta2021-03-01"] [Site "https://lichess.org/jAJlhHVy"] [Date "2021.03.01"] [White "Valeri_60"] [Black "Hans40"] [Result "1-0"] [UTCDate "2021.03.01"] [UTCTime "19:35:59"] [WhiteElo "1826"] [BlackElo "1912"] [WhiteRatingDiff "+29"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "900+0"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Bf4 d6 3. Nc3 c6 4. e4 Nbd7?! { (0.00 → 0.87) Inaccuracy. Qb6 was best. } (4... Qb6 5. a3 e5 6. dxe5 dxe5 7. Bxe5 Nbd7 8. Bd4 Bc5 9. Na4) 5. Nf3?! { (0.87 → 0.00) Inaccuracy. e5 was best. } (5. e5 Nd5 6. Nxd5 cxd5 7. exd6 e6 8. c3 Nf6 9. Bb5+ Bd7) 5... Qc7 6. Be2 e5 7. dxe5?! { (0.00 → -0.72) Inaccuracy. Bg3 was best. } (7. Bg3 Be7 8. h3 b5 9. a3 a5 10. O-O O-O 11. Qd2 Bb7) 7... dxe5 8. Bg3 Bb4 9. Nd2 Qa5 10. O-O Bxc3 11. bxc3 Qxc3 12. Rb1 O-O 13. Bd3 Re8 14. f3 Nh5 15. Nc4?? { (-0.44 → -2.53) Blunder. Bf2 was best. } (15. Bf2 Qa3) 15... Nxg3 16. hxg3 Qd4+ 17. Rf2 b6?! { (-2.08 → -1.17) Inaccuracy. b5 was best. } (17... b5 18. Na5) 18. Qe2? { (-1.17 → -2.87) Mistake. Bf1 was best. } (18. Bf1 Qc5 19. Qd2 Rd8 20. Rd1 Ba6 21. Nxe5 Qxe5 22. Bxa6 Qxg3 23. Bb7 Nf8 24. Qc1 Rxd1+) 18... Nc5 19. Rd1 Qc3?? { (-3.32 → -1.00) Blunder. Be6 was best. } (19... Be6) 20. Nd6?! { (-1.00 → -2.02) Inaccuracy. f4 was best. } (20. f4) 20... Rf8? { (-2.02 → -0.33) Mistake. Rd8 was best. } (20... Rd8) 21. Bc4?! { (-0.33 → -0.92) Inaccuracy. f4 was best. } (21. f4) 21... Be6 22. Bxe6 Nxe6 23. Rd3?! { (-0.51 → -1.46) Inaccuracy. Qc4 was best. } (23. Qc4) 23... Qa1+ 24. Rf1 Qb2 25. a4 Nd4?! { (-1.75 → -0.75) Inaccuracy. Rad8 was best. } (25... Rad8 26. Qf2) 26. Qd2 Qxc2?! { (-0.67 → 0.00) Inaccuracy. Qa2 was best. } (26... Qa2 27. Nf5 Nxf5 28. exf5 Qxa4 29. Re1 f6 30. Rd7 Qa3 31. Re4 Qc5+ 32. Kh2 Rf7 33. Rxf7) 27. Rxd4 Qc5 28. Nf5 Rfe8?? { (0.00 → 4.43) Blunder. exd4 was best. } (28... exd4 29. Qg5 g6 30. Nh6+ Kg7 31. Nf5+) 29. Rc1 exd4 30. Rxc5 bxc5 31. Qg5 g6 32. Nh6+ Kg7 33. Ng4 Re6 34. Qxc5 d3?! { (4.67 → 7.75) Inaccuracy. Rd8 was best. } (34... Rd8 35. Nf2) 35. Qc3+?! { (7.75 → 5.50) Inaccuracy. Qd4+ was best. } (35. Qd4+) 35... Kg8?! { (5.50 → 8.42) Inaccuracy. f6 was best. } (35... f6) 36. Qxd3?! { (8.42 → 5.24) Inaccuracy. Nh6+ was best. } (36. Nh6+ Kf8 37. Qh8+ Ke7 38. Qxa8 d2 39. Qxa7+ Ke8 40. Qxf7+ Kd8 41. Qxe6 d1=R+ 42. Kf2 Kc7) 36... Rb8 37. Qd4 Rb6?! { (5.46 → 7.55) Inaccuracy. g5 was best. } (37... g5 38. Qa1) 38. Nf6+?! { (7.55 → 5.15) Inaccuracy. Nh6+ was best. } (38. Nh6+ Kf8) 38... Kf8? { (5.15 → 12.38) Mistake. Rxf6 was best. } (38... Rxf6 39. Qxf6 Rb8 40. Qxc6 Rf8 41. Qc5 a6 42. Kf2 h6 43. Qb6 Re8 44. Qxa6 Kg7 45. g4) 39. Qd8+ Kg7 40. Qd4?? { (11.81 → 0.51) Blunder. Nd7 was best. } (40. Nd7) 40... Kf8?? { (0.51 → Mate in 11) Checkmate is now unavoidable. Rxf6 was best. } (40... Rxf6 41. g4 c5 42. Qxc5 Rfc6 43. Qd4+ Kg8 44. a5 Rb1+ 45. Kh2 a6 46. Qd8+ Kg7 47. g5) 41. Nd7+? { (Mate in 11 → 8.02) Lost forced checkmate sequence. Qd8+ was best. } (41. Qd8+ Kg7 42. Nd7 Kh6 43. Qf8+ Kg5 44. Qxf7 Kh6 45. Qf4+ g5 46. Qf8+ Kh5 47. Qf7+ Kh6) 41... Kg8 42. Nxb6 axb6 43. Qxb6 { Black resigns. } 1-0