[Event "Ah como chingan Arena"] [Site "https://lichess.org/HXTIJSy1"] [Date "2021.04.20"] [White "JoseZavala"] [Black "Owen89"] [Result "0-1"] [UTCDate "2021.04.20"] [UTCTime "03:59:27"] [WhiteElo "2062"] [BlackElo "1623"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "180+0"] [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 } Bb4 4. d3?! { (0.32 → -0.29) Inaccuracy. Nxe5 was best. } (4. Nxe5 O-O 5. Nd3 Bxc3 6. dxc3 Nxe4 7. Be2 d6 8. Bf4 Re8) 4... Nc6 5. Bd2 d5 6. exd5 Nxd5 7. Nxd5 Bxd2+ 8. Qxd2 Qxd5 9. O-O-O?? { (-0.28 → -2.22) Blunder. Be2 was best. } (9. Be2 Bf5 10. Qg5 Bg6 11. O-O h6 12. Qe3 O-O 13. a3 Rfe8 14. Rfe1 Rad8 15. Rad1 f6) 9... O-O?! { (-2.22 → -1.48) Inaccuracy. Qxa2 was best. } (9... Qxa2 10. Qc3 Bg4 11. Qc4 Qxc4 12. dxc4 f6 13. Bd3 O-O-O 14. Be4 Rxd1+ 15. Rxd1 Nd4 16. Rd3) 10. b3 Nd4?! { (-1.48 → -0.90) Inaccuracy. Rd8 was best. } (10... Rd8 11. Be2) 11. Nxd4 Qxd4?! { (-1.45 → -0.37) Inaccuracy. exd4 was best. } (11... exd4 12. Be2) 12. Kb1 Be6 13. g3?! { (-0.30 → -1.35) Inaccuracy. Be2 was best. } (13. Be2 a5 14. Qe3 Bd5 15. Bf3 Bxf3 16. gxf3 a4 17. Qxd4 exd4 18. Rhe1 Rfe8 19. Re4 c5) 13... c6?! { (-1.35 → -0.29) Inaccuracy. a5 was best. } (13... a5 14. Bg2) 14. Rg1? { (-0.29 → -1.50) Mistake. Bg2 was best. } (14. Bg2 a5) 14... a5 15. Bg2 Ra6? { (-1.61 → -0.37) Mistake. a4 was best. } (15... a4) 16. c3 Qd7 17. Kb2? { (-0.63 → -2.17) Mistake. Rge1 was best. } (17. Rge1 c5) 17... b5? { (-2.17 → -0.68) Mistake. c5 was best. } (17... c5 18. d4) 18. d4 exd4 19. Qxd4 Qe7 20. Qd6?! { (-0.90 → -1.88) Inaccuracy. Rge1 was best. } (20. Rge1 c5 21. Qd3 c4 22. Qd4 cxb3 23. axb3 b4 24. c4 a4 25. Ra1 Rd6 26. Bd5 a3+) 20... Qf6? { (-1.88 → -0.20) Mistake. Qa7 was best. } (20... Qa7 21. Rge1) 21. f4 a4 22. b4?? { (-0.12 → -2.36) Blunder. Qe5 was best. } (22. Qe5 axb3 23. axb3 Rfa8 24. Qxf6 Ra2+ 25. Kb1 gxf6 26. Rd8+ Rxd8 27. Kxa2 c5 28. Ka3 Rd3) 22... a3+ 23. Kc2 Qf5+ 24. Qd3 Qf6?! { (-2.50 → -1.61) Inaccuracy. Qh5 was best. } (24... Qh5 25. Bf3 Qh3 26. Rd2 Bxa2 27. Re1 g6 28. Qd7 Be6 29. Qd4 Raa8 30. Qf6 a2 31. Kb2) 25. Be4?! { (-1.61 → -2.84) Inaccuracy. Qd4 was best. } (25. Qd4) 25... h6? { (-2.84 → -1.11) Mistake. Bxa2 was best. } (25... Bxa2) 26. Rgf1?? { (-1.11 → -4.70) Blunder. Qd4 was best. } (26. Qd4 Qxd4) 26... Bxa2 27. Ra1? { (-4.50 → -7.78) Mistake. Rfe1 was best. } (27. Rfe1 c5 28. Qxb5 cxb4 29. Qxb4 Rb6 30. Qxa3 Bb3+ 31. Qxb3 Rxb3 32. Kxb3 Qb6+ 33. Kc2 Qf2+) 27... Bc4 28. Qd2 Bxf1 29. Rxf1 a2 30. Ra1 Rfa8 31. Qd7 Ra3? { (-8.71 → -4.61) Mistake. Rd8 was best. } (31... Rd8) 32. Qxc6 Qd8 33. Bd5? { (-4.43 → -10.10) Mistake. Qd5 was best. } (33. Qd5 Qxd5 34. Bxd5 Rc8 35. Bb3 Re8 36. Kb2 Ra7 37. Rxa2 Re2+ 38. Kb1 Raxa2 39. Bxa2 Rd2) 33... Rc8 34. Qb7 Raxc3+ 35. Kb2?! { (-10.90 → Mate in 4) Checkmate is now unavoidable. Kd1 was best. } (35. Kd1 R3c7) 35... Rc2+ 36. Kb3 R8c3# { Black wins by checkmate. } 0-1