[Event "practica Arena"] [Site "https://lichess.org/WpHvlujf"] [Date "2022.12.16"] [White "Marthy_Hernandez1ASJ"] [Black "Keyler_Zegarra_Alvar"] [Result "0-1"] [UTCDate "2022.12.16"] [UTCTime "15:27:01"] [WhiteElo "800"] [BlackElo "827"] [WhiteRatingDiff "-200"] [BlackRatingDiff "+155"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A40"] [Opening "Mikenas Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nc6?! { (0.00 → 0.89) Inaccuracy. Nf6 was best. } { A40 Mikenas Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. Bg5? { (0.89 → -0.41) Mistake. d5 was best. } (2. d5 Ne5 3. f4 Ng6 4. e4 e5 5. dxe6 dxe6 6. Qxd8+ Kxd8) 2... f6 3. Bh4 g5? { (-0.11 → 1.02) Mistake. d5 was best. } (3... d5 4. e3 e5 5. dxe5 Nxe5 6. Nd2 Nh6 7. Bg3 Nf5 8. Bxe5) 4. Bg3 d5 5. e3 h5 6. Bc4?? { (0.94 → -4.48) Blunder. h4 was best. } (6. h4 Bg4 7. f3 Bf5 8. Nc3 e6 9. Bb5 Bd6 10. Nge2 Ne7) 6... dxc4 7. Bxc7? { (-4.63 → -8.28) Mistake. h4 was best. } (7. h4 gxh4) 7... Qxc7 8. e4 Bg4 9. f3 Bd7 10. Qe2 Nxd4 11. Qxc4 O-O-O?! { (-22.01 → -7.70) Inaccuracy. Qxc4 was best. } (11... Qxc4 12. Nc3 Nxc2+ 13. Kd2 Nxa1 14. Nge2 Qb4 15. Kc1 b5 16. Kb1 Qc5 17. Rc1 Rc8 18. Kxa1) 12. Qxd4 Qxc2?! { (-7.87 → -5.87) Inaccuracy. e5 was best. } (12... e5 13. Qc3 Bc6 14. Nd2 Rh7 15. O-O-O Rhd7 16. Ne2 g4 17. Ng3 Qb6 18. a3 Bh6 19. Nxh5) 13. Qc3+ Qxc3+ 14. bxc3 Bc6 15. a4 Rh6 16. h4 gxh4 17. g4 hxg4 18. fxg4 Bxe4 19. Rh2 e5 20. Nh3 b5 21. Rd2 Bxb1 22. Rf2 Bd3 23. a5 Bc5 24. Ra3 Ne7 25. g5 fxg5 26. Rf7 Bxa3 27. Rxe7?! { (-23.36 → Mate in 10) Checkmate is now unavoidable. Nf2 was best. } (27. Nf2 h3) 27... Bxe7 28. Nxg5 Bxg5 29. c4 Rf6 30. Kd1 bxc4 31. a6 Kc7 32. Ke1 Kc8 33. Kd1 Rxa6 34. Ke1 Be3 35. Kd1 h3 36. Ke1 h2 37. Kd1 e4 38. Ke1 c3 39. Kd1 c2+ 40. Ke1 c1=Q# { Black wins by checkmate. } 0-1