lichess dev

[Event "Classical Shield Arena"] [Site "http://chess-academy.net/jc8QNe3b"] [Date "2022.01.07"] [Round "-"] [White "ghbzslzbvgnlkzbv"] [Black "RJblue"] [Result "1-0"] [UTCDate "2022.01.07"] [UTCTime "20:33:38"] [WhiteElo "1529"] [BlackElo "1587"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-170"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4? { (0.63 → -0.43) Mistake. Best move was Bb5. } (3. Bb5 e6 4. O-O Nge7 5. d4 cxd4 6. Nxd4 Qb6 7. Nxc6 bxc6) 3... e6?! { (-0.43 → 0.48) Inaccuracy. Best move was Nf6. } (3... Nf6) 4. Nc3?! { (0.48 → -0.44) Inaccuracy. Best move was O-O. } (4. O-O Nf6) 4... d6?! { (-0.44 → 0.50) Inaccuracy. Best move was Nf6. } (4... Nf6 5. O-O d5 6. exd5 exd5 7. Bb3 Be6 8. Re1 Be7 9. d4) 5. O-O?! { (0.50 → -0.31) Inaccuracy. Best move was d4. } (5. d4 cxd4 6. Nxd4 Be7 7. Be3 Nf6 8. O-O O-O 9. Bb3 a6 10. f4 Rb8 11. h3 d5) 5... Nf6?! { (-0.31 → 0.48) Inaccuracy. Best move was Qb6. } (5... Qb6) 6. d4 cxd4 7. Nxd4 a6 8. Nxc6 bxc6 9. Qe2?! { (0.47 → -0.07) Inaccuracy. Best move was Bf4. } (9. Bf4) 9... Be7 10. e5?! { (0.53 → -0.39) Inaccuracy. Best move was Bf4. } (10. Bf4) 10... Nd7? { (-0.39 → 1.55) Mistake. Best move was dxe5. } (10... dxe5 11. Qxe5 Bd6 12. Qe2 Qc7 13. h3 O-O 14. Bg5 Nd5 15. Ne4 Be5 16. c3 Bb7 17. Nc5) 11. exd6 Bxd6 12. Be3? { (1.57 → 0.23) Mistake. Best move was Ne4. } (12. Ne4 Be7 13. Rd1 O-O 14. Bf4 Qb6 15. Rab1 Rd8 16. Rd3 Nf8 17. Be3 Qc7 18. Rxd8 Bxd8) 12... Qc7?! { (0.23 → 1.04) Inaccuracy. Best move was O-O. } (12... O-O) 13. h3?! { (1.04 → 0.22) Inaccuracy. Best move was f4. } (13. f4) 13... O-O 14. Rad1 Ne5?! { (0.31 → 1.12) Inaccuracy. Best move was c5. } (14... c5 15. Ne4 Be7 16. Bg5 Nb6 17. Bxe7 Qxe7 18. Nd6 Bb7 19. b3 Nxc4 20. Nxc4 Rfd8 21. f3) 15. Bb3 c5 16. f4?! { (0.81 → 0.00) Inaccuracy. Best move was Ne4. } (16. Ne4 Be7 17. Bf4 Bb7 18. Bc4 Qc6 19. Bxe5 Qxe4 20. f3 Qxe2 21. Bxe2 Rfd8 22. Rxd8+ Rxd8) 16... Nd7? { (0.00 → 1.00) Mistake. Best move was Ng6. } (16... Ng6 17. Qf2 Bb7 18. Rxd6 Qxd6 19. Bxc5 Qc6 20. Bxf8 Rxf8 21. Ba4 Qc7 22. Bb3) 17. Ne4?! { (1.00 → 0.21) Inaccuracy. Best move was f5. } (17. f5 Nf6 18. fxe6 Bxe6 19. Bxe6 fxe6 20. Bf2 Rfe8 21. b3 c4 22. Rd4 cxb3 23. axb3 Bc5) 17... Be7 18. c3?! { (0.84 → 0.26) Inaccuracy. Best move was f5. } (18. f5) 18... Nf6?! { (0.26 → 0.82) Inaccuracy. Best move was Bb7. } (18... Bb7 19. Ng5) 19. Bc2?! { (0.82 → -0.05) Inaccuracy. Best move was Nxf6+. } (19. Nxf6+ Bxf6 20. Bc4 Qc6 21. Qf3 Qxf3 22. Rxf3 Bb7 23. Rff1 Rac8 24. Rd2 g6 25. Rfd1 Bg7) 19... Bb7? { (-0.05 → 1.31) Mistake. Best move was Nxe4. } (19... Nxe4 20. Bxe4 Bb7 21. Bxb7 Qxb7 22. f5 exf5 23. Rxf5 Qe4 24. Qf3 Qxf3 25. gxf3 Rfe8 26. Re5) 20. Nxf6+ Bxf6 21. Qh5 g6 22. Qxc5 Rac8?! { (0.92 → 1.55) Inaccuracy. Best move was Qb8. } (22... Qb8 23. Bb3 Rc8 24. Qa5 Bc6 25. Bd4 Bd8 26. Qe5 Qxe5 27. fxe5 Bb5 28. Rfe1 a5 29. g3) 23. Qxc7 Rxc7 24. Bd4?! { (1.56 → 1.06) Inaccuracy. Best move was g4. } (24. g4 Bc6 25. Bb3 Bg7 26. f5 exf5 27. gxf5 Be5 28. Bf4 Bxf4 29. Rxf4 Rd7 30. Rfd4 Rxd4) 24... Bxd4+?! { (1.06 → 1.65) Inaccuracy. Best move was Kg7. } (24... Kg7 25. Bxf6+) 25. Rxd4 Bd5 26. a3 Rb8?! { (1.02 → 1.69) Inaccuracy. Best move was a5. } (26... a5) 27. Rb4 Rxb4? { (1.33 → 2.45) Mistake. Best move was Ra8. } (27... Ra8 28. Rd1) 28. axb4 Bc4 29. Rd1 Bb5 30. Bd3?! { (2.60 → 1.95) Inaccuracy. Best move was Rd8+. } (30. Rd8+ Kg7 31. Kf2 Re7 32. Bd3 Rb7 33. Ke3 h6 34. g3 Bxd3 35. Kxd3 Rb6 36. Kc4 g5) 30... Rd7 31. Bc2 Re7 32. Rd8+ Kg7 33. g4 e5 34. fxe5?! { (2.12 → 1.25) Inaccuracy. Best move was f5. } (34. f5 Rd7 35. Rxd7 Bxd7 36. fxg6 hxg6 37. Bd3 Bc8 38. g5 f5 39. gxf6+ Kxf6 40. Kf2 Bxh3) 34... Rxe5 35. Rd2 Re3 36. Kg2 Bc6+ 37. Kh2 Re1?! { (1.34 → 2.02) Inaccuracy. Best move was Bb5. } (37... Bb5 38. h4) 38. Bd3 Bb5?! { (1.96 → 2.67) Inaccuracy. Best move was Bb7. } (38... Bb7 39. Bc4 Re4 40. Rd7 Rxc4 41. Rxb7 Rc6 42. Kg3 g5 43. Rd7 Rb6 44. Rd5 Kg6 45. Kf3) 39. Bxb5?! { (2.67 → 1.92) Inaccuracy. Best move was c4. } (39. c4 Bc6 40. c5 h5 41. gxh5 gxh5 42. Kg3 Re3+ 43. Kf4 Rxh3 44. Ke5 Rh4 45. b5 axb5) 39... axb5 40. Kg2?! { (2.22 → 1.49) Inaccuracy. Best move was Rd5. } (40. Rd5 Re2+ 41. Kg3 Rxb2 42. Rxb5 h6 43. Rc5 Kf6 44. Kf4 Ke6 45. Ke4 Kd6 46. Kd4 Rf2) 40... f5?! { (1.49 → 2.18) Inaccuracy. Best move was h6. } (40... h6 41. Rd5 Re2+ 42. Kf3 Rh2 43. Kg3 Rxb2 44. Rxb5 Kf6 45. Rc5 Ke6 46. Rc7 Rc2 47. b5) 41. gxf5 gxf5 42. Rc2? { (2.05 → 0.28) Mistake. Best move was Rd5. } (42. Rd5 Kf6 43. Rxb5 Re2+ 44. Kf3 Rxb2 45. Rc5 Ke6 46. Rc7 h5 47. Rc6+ Ke5 48. Rc5+ Ke6) 42... Re4? { (0.28 → 1.66) Mistake. Best move was Kf6. } (42... Kf6 43. Rd2) 43. b3? { (1.66 → 0.51) Mistake. Best move was Rd2. } (43. Rd2 Kf6 44. Kf3 Re1 45. Rd5 Rf1+ 46. Kg3 Rg1+ 47. Kf2 Rh1 48. Kg2 Rb1 49. Rxb5 Rxb2+) 43... Kf6 44. c4 bxc4? { (1.16 → 3.58) Mistake. Best move was Ke6. } (44... Ke6 45. Rc3) 45. bxc4 Ke5? { (3.60 → 5.61) Mistake. Best move was Ke7. } (45... Ke7 46. b5) 46. b5 Kd6 47. c5+ Kc7 48. b6+ Kc6 49. Kf3 Rb4 50. Rc3? { (4.07 → 2.34) Mistake. Best move was Kg3. } (50. Kg3) 50... Rb1?? { (2.34 → 8.30) Blunder. Best move was h5. } (50... h5 51. Rc2) 51. Kf4 Rf1+? { (7.44 → 11.82) Mistake. Best move was Rb5. } (51... Rb5 52. Kxf5) 52. Ke5 Rh1? { (8.66 → 14.23) Mistake. Best move was Rb1. } (52... Rb1 53. Kxf5) 53. Kxf5 Rf1+ 54. Kg4?? { (12.33 → 6.55) Blunder. Best move was Kg5. } (54. Kg5 Rf7 55. Kh6 Re7 56. h4 Re6+ 57. Kxh7 Re7+ 58. Kg6 Re6+ 59. Kf7 Rh6 60. Rb3 Kb7) 54... Rg1+?? { (6.55 → 12.32) Blunder. Best move was Rf7. } (54... Rf7) 55. Kh5 Rg6?! { (9.33 → 10.24) Inaccuracy. Best move was Rb1. } (55... Rb1 56. Kh6) 56. h4 Rf6?? { (6.50 → 13.05) Blunder. Best move was Rg7. } (56... Rg7 57. Kh6) 57. Rb3 Rf7?! { (11.10 → Mate in 18) Checkmate is now unavoidable. Best move was Kb7. } (57... Kb7 58. Rg3) 58. Kh6?? { (Mate in 18 → 4.41) Lost forced checkmate sequence. Best move was b7. } (58. b7 Rxb7 59. Rxb7 Kxb7 60. Kh6 Ka8 61. h5 Kb8 62. Kxh7 Kc7 63. h6 Kd7 64. Kg6 Kc6) 58... Kb7?? { (4.41 → Mate in 20) Checkmate is now unavoidable. Best move was Rb7. } (58... Rb7 59. Rc3) 59. c6+ Kxc6 60. b7 Rxb7 61. Rxb7 Kxb7 62. Kxh7 Kc7 63. Kg7 Kd7 64. h5 Ke7 65. h6 { Black resigns. } 1-0