[Event "Weekly Classical Arena"] [Site "https://lichess.org/7vls0eQ9"] [Date "2023.04.21"] [White "cakal"] [Black "nissimsharabi"] [Result "1-0"] [UTCDate "2023.04.21"] [UTCTime "21:43:03"] [WhiteElo "1766"] [BlackElo "1836"] [WhiteRatingDiff "+92"] [BlackRatingDiff "-21"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 { C42 Petrov's Defense: Three Knights Game } Bc5?! { (0.11 → 0.95) Inaccuracy. Nc6 was best. } (3... Nc6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3) 4. Bc4?! { (0.95 → 0.00) Inaccuracy. Nxe5 was best. } (4. Nxe5 Bd4 5. Nf3 Bxc3 6. dxc3 Nxe4 7. Bd3 Nf6 8. Qe2+ Qe7) 4... O-O?! { (0.00 → 0.93) Inaccuracy. d6 was best. } (4... d6 5. d4 exd4 6. Nxd4 O-O 7. O-O Nbd7 8. Nb3 Bb6 9. a4) 5. d3?! { (0.93 → -0.06) Inaccuracy. Nxe5 was best. } (5. Nxe5 Nc6 6. Nf3 d5 7. Nxd5 Nxe4 8. Ne3 Ng5 9. O-O Nxf3+) 5... h6?! { (-0.06 → 0.74) Inaccuracy. d6 was best. } (5... d6 6. Na4 Bb4+ 7. c3 d5 8. cxb4 dxc4 9. O-O cxd3 10. Nxe5) 6. h3 d6 7. Qe2 c6 8. Be3?! { (0.33 → -0.37) Inaccuracy. Bb3 was best. } (8. Bb3 d5 9. g4 Bb4 10. a3 Bxc3+ 11. bxc3 Nbd7 12. g5 hxg5) 8... b5?! { (-0.37 → 0.30) Inaccuracy. Bxe3 was best. } (8... Bxe3) 9. Bb3 Bb4?! { (-0.22 → 0.47) Inaccuracy. Nbd7 was best. } (9... Nbd7 10. a3 a5 11. O-O Re8 12. Nh4 Rb8 13. Qf3 Bb6 14. Ne2 Nc5 15. Ng3 Nxb3 16. cxb3) 10. O-O Nbd7 11. a4 Bb7?! { (0.60 → 1.48) Inaccuracy. a5 was best. } (11... a5 12. axb5) 12. axb5 cxb5 13. Nxb5 Nc5 14. Bc4 a6 15. c3?! { (1.82 → 0.95) Inaccuracy. Nxd6 was best. } (15. Nxd6) 15... axb5 16. cxb4?! { (1.03 → 0.25) Inaccuracy. Rxa8 was best. } (16. Rxa8 Bxa8 17. Bxb5 Ba5 18. b4 Ncxe4 19. dxe4 Bc7 20. Nd2 Nxe4 21. Nxe4 Bxe4 22. Ra1 f5) 16... bxc4 17. bxc5 c3?? { (0.32 → 3.19) Blunder. cxd3 was best. } (17... cxd3 18. Qxd3) 18. bxc3 dxc5 19. Bxc5 Qc7? { (3.02 → 5.12) Mistake. Re8 was best. } (19... Re8 20. Be3 Qc7 21. c4 Nd7 22. Rfb1 Bc6 23. Nh4 Nf8 24. Nf5 Ne6 25. Rxa8 Rxa8 26. Qb2) 20. Bxf8 Kxf8 21. Rxa8+ Bxa8 22. Ra1 Bb7 23. Ra7 Qb6 24. Qe3 Qb1+ 25. Kh2 Bc6?! { (5.56 → 8.09) Inaccuracy. Kg8 was best. } (25... Kg8 26. Nxe5 Kh7 27. Nf3 Qb2 28. g3 Kg8 29. Rxb7 Qxc3) 26. Qc5+ Kg8 27. Qxc6 Qxd3? { (8.31 → Mate in 7) Checkmate is now unavoidable. Qb8 was best. } (27... Qb8 28. Qa8 Qxa8 29. Rxa8+ Kh7 30. Nxe5 Nh5 31. Nxf7 Kg6 32. Ne5+ Kf6 33. d4 Kg5 34. f3) 28. Nxe5?? { (Mate in 7 → 6.10) Lost forced checkmate sequence. Qc8+ was best. } (28. Qc8+ Qd8 29. Qxd8+ Kh7 30. Qe7 Kh8 31. Qxf7 Ne8 32. Qxe8+ Kh7 33. Qxe5 Kh8 34. Qxg7#) 28... Qd2?? { (6.10 → Mate in 7) Checkmate is now unavoidable. Qxe4 was best. } (28... Qxe4 29. Ra8+ Kh7 30. Qxe4+ Nxe4 31. c4 f5 32. Nf3 Kg6 33. Kg1 Kf7 34. Ra1 g5 35. Nd4) 29. Nxf7?? { (Mate in 7 → 0.00) Lost forced checkmate sequence. Qc8+ was best. } (29. Qc8+ Ne8 30. Qxe8+ Kh7 31. Qxf7 Qg5 32. f4 Qxf4+ 33. Qxf4 Kg8 34. Qf7+ Kh7 35. Qxg7#) 29... Qf4+ 30. Kh1 Qc1+ 31. Kh2 Qf4+ 32. Kg1 Qc1+ 33. Kh2 Qf4+ 34. g3 Qxf2+ 35. Kh1 Qf1+ 36. Kh2 Qf2+ 37. Kh1 Qxa7? { (0.00 → 1.44) Mistake. Qf1+ was best. } (37... Qf1+ 38. Kh2) 38. Nxh6+ gxh6? { (1.58 → 3.15) Mistake. Kh7 was best. } (38... Kh7 39. e5 Qa1+ 40. Kh2 Qb2+ 41. Qg2 Qxc3 42. Nf7 Nd7 43. e6 Nf6 44. Qe2 Kg8 45. h4) 39. Qxf6 Qa1+?! { (3.14 → 4.78) Inaccuracy. Qe3 was best. } (39... Qe3 40. Qe6+ Kf8 41. Qf5+ Kg7 42. Qg4+ Kh8 43. h4 Qxc3 44. Kg2 Qc2+ 45. Kh3 Qc4 46. Qf3) 40. Kg2 Qb2+ 41. Kf3 Kh7 42. h4 Qc2 43. Qd4 Kg6 44. g4 Qb1 45. h5+ Kg5?? { (5.41 → Mate in 1) Checkmate is now unavoidable. Kf7 was best. } (45... Kf7 46. Qd7+ Kf8 47. Qd8+ Kf7 48. Kf4 Qc1+ 49. Kf5 Qf1+ 50. Ke5 Qh3 51. Qd5+ Ke7 52. Qe6+) 46. Qd8# { White wins by checkmate. } 1-0