lichess.org
Donate
 
Computer analysisMove timesCrosstableShare & export
FEN
[Event "Jantar - Mikhail BOTVINNIK Arena"] [Site "https://lichess.org/gLWpVIly"] [Date "2023.12.27"] [White "JoseDomingos2021"] [Black "Osvaldo1985"] [Result "0-1"] [UTCDate "2023.12.27"] [UTCTime "20:46:22"] [WhiteElo "2180"] [BlackElo "1850"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B00"] [Opening "Rat Defense: Antal Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 d6?! { (0.20 → 0.75) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. d4 Nd7 { B00 Rat Defense: Antal Defense } 3. Nc3 c5 4. Nf3?! { (1.33 → 0.72) Inaccuracy. d5 was best. } (4. d5 g6 5. a4 Bg7 6. Be2 Rb8 7. Nf3 Ngf6 8. O-O O-O) 4... Ngf6?! { (0.72 → 1.64) Inaccuracy. cxd4 was best. } (4... cxd4 5. Nxd4 a6 6. g4 h6 7. Be3 Ngf6 8. Rg1 g6 9. f3) 5. Be2?! { (1.64 → 0.68) Inaccuracy. dxc5 was best. } (5. dxc5 Nxc5 6. e5 Nfe4 7. Nxe4 Nxe4 8. Qd5 Nc5 9. exd6 Qb6) 5... g6?! { (0.68 → 1.74) Inaccuracy. cxd4 was best. } (5... cxd4 6. Nxd4 a6 7. Be3 e6 8. a4 b6 9. Qd2 Bb7 10. f3) 6. h3? { (1.74 → 0.27) Mistake. dxc5 was best. } (6. dxc5 Nxc5 7. e5 dxe5 8. Qxd8+ Kxd8 9. Nxe5 Be6 10. Be3 Ncd7 11. O-O-O Kc8 12. Nxd7 Nxd7) 6... Bg7? { (0.27 → 1.47) Mistake. cxd4 was best. } (6... cxd4) 7. Bg5? { (1.47 → 0.14) Mistake. e5 was best. } (7. e5) 7... O-O 8. Qd2 cxd4 9. Nxd4 Ne5 10. f4?! { (0.88 → 0.00) Inaccuracy. O-O-O was best. } (10. O-O-O) 10... Nc6 11. O-O-O?? { (0.18 → -1.89) Blunder. Nb3 was best. } (11. Nb3 Be6) 11... Nxd4?? { (-1.89 → -0.08) Blunder. Nxe4 was best. } (11... Nxe4 12. Nxe4 Nxd4 13. Bd3 Qb6 14. c3 d5 15. Ng3 Nc6 16. Kb1 d4 17. c4 f6 18. Bh4) 12. Qxd4 Nh5? { (-0.19 → 1.04) Mistake. Be6 was best. } (12... Be6 13. e5 dxe5 14. fxe5 Qa5 15. Bxf6 exf6 16. exf6 Qg5+ 17. Kb1 Qxf6 18. Qxf6 Bxf6 19. Ne4) 13. Qd2?? { (1.04 → -0.78) Blunder. Qe3 was best. } (13. Qe3) 13... Ng3 14. Rhg1?? { (-0.75 → -2.62) Blunder. Rhe1 was best. } (14. Rhe1) 14... Nxe2+?? { (-2.62 → -0.19) Blunder. Bxc3 was best. } (14... Bxc3 15. bxc3 Nxe4 16. Qe3 Nxg5 17. fxg5 Be6 18. Bg4 Qb6 19. Qxb6 axb6 20. Rge1 Bxg4 21. hxg4) 15. Nxe2 Qb6 16. c3 Be6 17. Bxe7 Bxa2? { (-0.59 → 0.54) Mistake. Rfe8 was best. } (17... Rfe8 18. Bxd6 Bxa2 19. e5 Bb3 20. Nd4 Bxd1 21. Rxd1 Rad8 22. h4 h5 23. g3 Bf6 24. Qd3) 18. Bxf8 Bxf8 19. Qd4?! { (0.65 → -0.10) Inaccuracy. Nd4 was best. } (19. Nd4 a5) 19... Qb3?? { (-0.10 → 1.71) Blunder. Qa6 was best. } (19... Qa6 20. Rge1 Bc4 21. Kd2 Bg7 22. Qe3 Qa2 23. Rb1 b5 24. Red1 Re8 25. Ke1 a5 26. Kf2) 20. Qd5 Qxd5 21. exd5 a5 22. Kc2?! { (1.52 → 0.72) Inaccuracy. g4 was best. } (22. g4 Bb3) 22... a4 23. Nd4 Bg7?! { (0.56 → 1.14) Inaccuracy. Bxd5 was best. } (23... Bxd5) 24. Rd2 Bxd5 25. Nb5 Bb3+ 26. Kb1 d5 27. Re1 h5 28. Re7?! { (1.22 → 0.32) Inaccuracy. g4 was best. } (28. g4 h4 29. Nc7 Rd8 30. Re8+ Rxe8 31. Nxe8 Bf8 32. Nf6+ Kg7 33. g5 b5 34. Re2 Bc4) 28... h4 29. Rde2 Bc4 30. Re8+ Kh7? { (-0.06 → 1.12) Mistake. Bf8 was best. } (30... Bf8) 31. Rxa8 Bxe2 32. Nc7?? { (1.26 → -1.39) Blunder. Nd6 was best. } (32. Nd6 f5 33. Nf7 d4 34. cxd4 Bxd4 35. Rxa4 Bf2 36. Kc2 Bf1 37. Ng5+ Kg7 38. Kd2 Bxg2) 32... g5?? { (-1.39 → 2.00) Blunder. Bf1 was best. } (32... Bf1) 33. fxg5 Bd3+ 34. Kc1 f6? { (2.58 → 4.31) Mistake. Be4 was best. } (34... Be4 35. Ne8) 35. gxf6?! { (4.31 → 3.38) Inaccuracy. Ne6 was best. } (35. Ne6 fxg5 36. Nxg5+ Kh6 37. Nf3 b5 38. Nxh4 d4 39. cxd4 Bxd4 40. Rd8 Be3+ 41. Kd1 Bb1) 35... Bxf6 36. Nxd5 Bg5+ 37. Kd1 Bc4 38. Nb6? { (4.03 → 2.35) Mistake. Ke1 was best. } (38. Ke1) 38... Bb3+? { (2.35 → 4.54) Mistake. Bf1 was best. } (38... Bf1 39. Rxa4 Bxg2 40. Ke2 Bxh3 41. Kf3 Be6 42. Rd4 Kg6 43. Nd5 Kf5 44. Nf4 Bc8 45. Rd5+) 39. Ke2 Kg6 40. Rg8+?? { (4.65 → -4.82) Blunder. Kd3 was best. } (40. Kd3 Bf4 41. c4 Bg3 42. Ra7 Kh6 43. Rxb7 Bd1 44. Nd5 Bf2 45. Ke4 Bh5 46. Kf5) 40... Kf5?? { (-4.82 → 4.72) Blunder. Bxg8 was best. } (40... Bxg8 41. Nxa4 Kf5 42. Kf2 Be7 43. g4+ Kf4 44. b4 Be6 45. Nb2 Bd6 46. Na4 Ke4 47. Ke2) 41. Nxa4?? { (4.72 → -5.19) Blunder. Rg7 was best. } (41. Rg7 Kf4 42. Rxb7 a3 43. bxa3 Bf6 44. Rd7 Kg3 45. Kf1 Kh2 46. Nd5 Bxc3 47. Nxc3) 41... Bf6?? { (-5.19 → 5.01) Blunder. Bxg8 was best. } (41... Bxg8 42. Kf2 Be7 43. b4 Kf4 44. Nb2 Bb3 45. Nd3+ Ke4 46. Ne1 Bd6 47. Nf3 Bg3+ 48. Ke2) 42. Nc5?? { (5.01 → -4.19) Blunder. Rg4 was best. } (42. Rg4 Bf7 43. Kf1 b5 44. Nc5 Bh5 45. Re4 Bf7 46. Kf2 Bg5 47. Rg4 Bd8 48. Kf1 Bc4+) 42... Bxg8 43. Nd3?! { (-4.08 → -5.42) Inaccuracy. Nxb7 was best. } (43. Nxb7 Bd5 44. Nd6+ Ke5 45. c4 Bxg2 46. Ne8 Be7 47. Nc7 Bxh3 48. Kf3 Bd7 49. Nb5 Bb4) 43... Bh7?! { (-5.42 → -3.51) Inaccuracy. Bd8 was best. } (43... Bd8 44. Ne1 Kf4 45. Nf3 Kg3 46. Ke3 Bd5 47. Nxh4 Bxh4 48. Kd4 Bxg2 49. Kc4 Kxh3 50. Kc5) 44. Nf4?? { (-3.51 → -8.69) Blunder. Kf3 was best. } (44. Kf3 Be7 45. Nf2 Bg8 46. g4+ hxg3 47. Ng4 Bd5+ 48. Kxg3 Bg5 49. Kf2 Ke4 50. Ke2 Bc4+) 44... Ke5? { (-8.69 → -4.89) Mistake. Kxf4 was best. } (44... Kxf4 45. Kd2 Kg3 46. Ke3 Be5 47. Ke2 Kxg2 48. Ke3 Kxh3 49. Kf3 Bf5 50. Kf2 Bg4 51. b4) 45. Nd3+?! { (-4.89 → -6.59) Inaccuracy. Nh5 was best. } (45. Nh5 Bg5 46. Kf3 Bc1 47. b4 b5 48. Ng7 Bd2 49. Ne8 Bxc3 50. Nc7 Be4+ 51. Kg4 Bd3) 45... Kd6?! { (-6.59 → -4.32) Inaccuracy. Bxd3+ was best. } (45... Bxd3+ 46. Kxd3 Kf4 47. b3 Kg3 48. c4 Kxg2 49. c5 Kxh3 50. b4 Kg2 51. b5 h3 52. Kc4) 46. Nb4 Bd3+?? { (-5.02 → 3.37) Blunder. Be4 was best. } { Black wins on time. } (46... Be4 47. Kf2 Be5 48. Na2 Kc5 49. Kg1 Kc4 50. Nc1 Bg3 51. Kf1 Bd6 52. Kg1 b6 53. Kf2) 0-1