[Event "פתח תקווה און ליין מכיתה י"] [Site "https://lichess.org/jAZE8GEe"] [Date "2020.10.15"] [White "yakirdorani"] [Black "chen_lubash"] [Result "1-0"] [UTCDate "2020.10.15"] [UTCTime "15:22:07"] [WhiteElo "1696"] [BlackElo "1500"] [WhiteRatingDiff "+133"] [BlackRatingDiff "-174"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 h6 7. a3 d6 8. h3 Re8 9. Be3 Bxe3 10. fxe3 Na5 11. Ba2 c6?? { (0.58 → 3.55) Blunder. Be6 was best. } (11... Be6 12. Bxe6) 12. Qe2?? { (3.55 → 1.15) Blunder. b4 was best. } (12. b4) 12... d5?? { (1.15 → 3.78) Blunder. b6 was best. } (12... b6 13. Qf2) 13. exd5?? { (3.78 → 0.00) Blunder. b4 was best. } (13. b4 Be6 14. bxa5 Qxa5 15. Qe1 Qc7 16. Qg3 Rac8 17. Bb3 Qa5 18. exd5 cxd5 19. Ne2 d4) 13... cxd5 14. e4 d4?? { (-0.06 → 2.24) Blunder. dxe4 was best. } (14... dxe4) 15. Nd5 Nxd5?! { (2.20 → 2.97) Inaccuracy. Nh7 was best. } (15... Nh7) 16. Bxd5?? { (2.97 → 1.05) Blunder. exd5 was best. } (16. exd5 b5 17. Rae1 Nb7 18. Nxe5 Nd6 19. Qf2 Bf5 20. Qxd4 Qb6 21. Qxb6 axb6 22. Kf2 f6) 16... Be6 17. Bxe6? { (1.00 → -0.33) Mistake. b4 was best. } (17. b4 Nc6 18. Bxc6 bxc6 19. Nxe5 Qd6 20. Qh5 f5 21. Rxf5 Bxf5 22. Qf7+ Kh7 23. Qxf5+ Kg8) 17... Rxe6 18. Qf2 Nc6 19. Kh1 Qb6 20. Nh4 Rf8 21. c3 Rf6?! { (-0.66 → 0.00) Inaccuracy. dxc3 was best. } (21... dxc3 22. Qxb6 axb6 23. bxc3 Rd8 24. Rf3 Red6 25. Rb1 Rxd3 26. Rxb6 R3d7 27. Nf5 f6 28. Rb5) 22. Nf5 dxc3 23. Qxb6 axb6 24. bxc3 Kh7 25. Rab1 g6?! { (-0.02 → 0.71) Inaccuracy. Ra8 was best. } (25... Ra8 26. Rfd1) 26. Ne3 Rxf1+ 27. Rxf1 Ne7?! { (0.25 → 0.90) Inaccuracy. Kg7 was best. } (27... Kg7 28. Rb1 Ra8 29. Rb3 Ra4 30. Nc4 Na5 31. Rb4 Rxb4 32. cxb4 Nxc4 33. dxc4 f5 34. Kh2) 28. Nc4 f6?! { (1.04 → 1.78) Inaccuracy. Kg7 was best. } (28... Kg7) 29. Nxe5 Ra8?? { (1.23 → 5.38) Blunder. Kg7 was best. } (29... Kg7) 30. Rxf6 Rxa3? { (4.80 → 9.10) Mistake. Nc6 was best. } (30... Nc6 31. Nxc6) 31. Rf7+ Kg8 32. Rxe7 Rxc3 33. Rxb7 Rc5 34. Nxg6 b5 35. Ne7+ Kf8 36. Nd5 Rc3? { (8.30 → Mate in 11) Checkmate is now unavoidable. Rc2 was best. } (36... Rc2 37. Rxb5) 37. Rxb5? { (Mate in 11 → 8.49) Lost forced checkmate sequence. Nxc3 was best. } (37. Nxc3 b4 38. Nd5 b3 39. e5 b2 40. e6 h5 41. Rxb2 Kg7 42. Rb8 Kg6 43. e7 Kf5) 37... Rxd3 38. Rb6 Rd1+ 39. Kh2 h5 40. Rh6 Re1 41. Re6 Re2 42. Re7 h4 43. Re5 Kf7 44. Nf4 Kf6? { (7.79 → Mate in 17) Checkmate is now unavoidable. Re1 was best. } (44... Re1 45. Rf5+ Ke7 46. Ng6+ Kd6 47. Rf4 Kc5 48. Nxh4 Kd4 49. Nf3+ Ke3 50. Rf6 Ra1 51. e5) 45. Nxe2 Kxe5 46. Nc3 Kd4 47. g4 hxg3+ 48. Kxg3 Kxc3 49. Kf4 Kd4 50. Kf5 Ke3 51. e5 Kd4 52. e6 Kd5 53. e7 Kd4 54. e8=Q Kd3 55. h4 Kd4 56. h5 Kc3 57. Qe4 Kd2 58. Qf3 Kc2 59. Qe3 Kd1 60. Qf2 Kc1 61. Qe2 Kb1 62. Qd2 Ka1 63. Ke4 Kb1 64. Kd4 Ka1 65. Kc3 Kb1 66. Qb2# { White wins by checkmate. } 1-0