[Event "Rated classical game"] [Site "https://lichess.org/J1CJZGW7"] [Date "2024.07.17"] [White "AndreCV"] [Black "alcolea65"] [Result "0-1"] [UTCDate "2024.07.17"] [UTCTime "00:14:26"] [WhiteElo "1804"] [BlackElo "1790"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A46"] [Opening "Indian Defense: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 e6 3. Bf4 { A46 Indian Defense: London System } d6 4. e3 Nd5 5. Bg3 Nc6 6. c4 Nb6 7. Nc3 Bd7 8. Qd2 Qf6 9. Bh4 Qg6 10. Bd3? { (1.19 → -0.31) Mistake. b3 was best. } (10. b3) 10... f5?? { (-0.31 → 1.70) Blunder. Qxg2 was best. } (10... Qxg2) 11. a3?? { (1.70 → -1.16) Blunder. O-O was best. } (11. O-O Be7 12. Bxe7 Nxe7 13. e4 O-O 14. c5 Nbc8 15. Rae1 h6 16. h3 Qf7) 11... Be7?? { (-1.16 → 1.31) Blunder. Qxg2 was best. } (11... Qxg2 12. Ke2) 12. Bg3 h5 13. Nh4? { (1.64 → 0.22) Mistake. h4 was best. } (13. h4 e5) 13... Qf7?! { (0.22 → 0.77) Inaccuracy. Qh6 was best. } (13... Qh6 14. d5 Ne5 15. Bxe5 Bxh4 16. Bf4 Qg6 17. g3 Be7 18. e4 e5 19. Be3) 14. h3?? { (0.77 → -1.41) Blunder. f4 was best. } (14. f4 Na5 15. Qe2 c5 16. dxc5 dxc5 17. O-O Bf6 18. Rab1 O-O-O 19. Be1 Kb8) 14... O-O-O?! { (-1.41 → -0.73) Inaccuracy. g5 was best. } (14... g5 15. Nf3 h4 16. Bh2 g4 17. hxg4 fxg4 18. Qc2 O-O-O 19. Nd2 g3 20. Bg1) 15. O-O-O? { (-0.73 → -2.15) Mistake. f4 was best. } (15. f4 g5) 15... g5 16. Nf3 h4 17. Bh2 Rhg8?! { (-1.70 → -0.71) Inaccuracy. g4 was best. } (17... g4 18. c5) 18. Bc2? { (-0.71 → -2.32) Mistake. Qc2 was best. } (18. Qc2 g4) 18... Nxc4 19. Qe2 d5 20. Ne5?! { (-1.95 → -2.96) Inaccuracy. Kb1 was best. } (20. Kb1 Kb8 21. Bd3 g4 22. hxg4 fxg4 23. Nd2 Nb6 24. f4 Rh8 25. Nb3 Rdg8) 20... N6xe5 21. dxe5 Bc6 22. f4 g4 23. hxg4 Rxg4 24. Rhg1 Bc5 25. Rd3?! { (-3.44 → -4.33) Inaccuracy. e4 was best. } (25. e4 Ne3 26. exf5 exf5 27. Na4 Bxa4 28. Bxa4 Nxd1 29. Rxd1 Qe6 30. Kb1 Kb8) 25... h3? { (-4.33 → -2.71) Mistake. Bxe3+ was best. } (25... Bxe3+ 26. Rxe3 Nxe3 27. Qxe3 d4 28. Qf2 dxc3 29. Qxa7 b6 30. bxc3 Qe7 31. Bb3) 26. g3?! { (-2.71 → -4.03) Inaccuracy. gxh3 was best. } (26. gxh3 Rh4 27. Rg3 Rdh8 28. Nd1 Kb8 29. Qf1 Qh7 30. Nf2 Rh6 31. Bg1 Rg8) 26... a6 27. Nd1 d4 28. exd4 Ba7? { (-3.58 → -1.93) Mistake. Bxd4 was best. } (28... Bxd4 29. Nf2 Rgg8 30. Rgd1 Bxb2+ 31. Kb1 b5 32. Rxd8+ Rxd8 33. Rxd8+ Kxd8 34. Bb3) 29. Re1?! { (-1.93 → -2.61) Inaccuracy. Nf2 was best. } (29. Nf2 Rg7) 29... Rgg8 30. Bb3?! { (-2.46 → -3.43) Inaccuracy. Bg1 was best. } (30. Bg1 Kb8 31. Nc3 b5 32. Kb1 Bg2 33. Bb3 Qe8 34. Red1 Qc6 35. Ka2 Bb6) 30... Bb5?! { (-3.43 → -2.17) Inaccuracy. Na5 was best. } (30... Na5 31. Ba2 Bxd4 32. Nc3 Bg2 33. Red1 Nc6 34. Qc2 Ba7 35. Qb3 Rge8 36. Rxd8+) 31. Qf2?? { (-2.17 → -4.69) Blunder. a4 was best. } (31. a4 Nxb2 32. Nxb2 Bxd3 33. Nxd3 Bxd4 34. Kb1 Kb8 35. Rc1 Qe7 36. Bc4 Qd7) 31... Na5 32. Rc3 Nxb3+ 33. Rxb3 Bxd4 34. Ne3 Qd7 35. Kb1 Qc6 36. Qc2 Bxe3 37. Qxc6 Bxc6 38. Rbxe3 Rd2 39. Bg1 h2 40. Bxh2 Rxh2 41. Rg1 Rd8 42. g4 fxg4 43. Rxg4?? { (-5.27 → Mate in 7) Checkmate is now unavoidable. Kc1 was best. } (43. Kc1 Rh3 44. Ree1 Rg8 45. f5 exf5 46. e6 Re8 47. Kb1 Rd3 48. Ka1 Be4) 43... Rd1+ 44. Ka2 Bd5+ 45. Rb3 b6 46. a4 Rhh1 47. Ka3 Ra1+ 48. Kb4 a5+? { (Mate in 7 → -7.33) Lost forced checkmate sequence. Rhc1 was best. } (48... Rhc1 49. Rg8+ Kb7 50. Rb8+ Kxb8 51. Rc3 a5+ 52. Kb5 Kb7 53. Rxc1 Rxc1 54. b4) 49. Kb5? { (-7.33 → Mate in 5) Checkmate is now unavoidable. Kc3 was best. } (49. Kc3 Rh3+ 50. Kd2 Rxb3 51. f5 Rxb2+ 52. Ke3 Ra3+ 53. Kf4 Rf3+ 54. Kg5 Rxf5+) 49... Bxb3? { (Mate in 5 → -7.21) Lost forced checkmate sequence. Kb7 was best. } (49... Kb7 50. Rc3 Rac1 51. Rg7 Rxc3 52. Rxc7+ Rxc7 53. b3 Rc5#) 50. Kc6? { (-7.21 → Mate in 1) Checkmate is now unavoidable. Rg3 was best. } (50. Rg3 Bd5 51. Ka6 Rh8 52. Ka7 Kd7 53. Rg7+ Kc6 54. b3 Ra3 55. Re7 Bxb3) 50... Bxa4# { Black wins by checkmate. } 0-1