[Event "KUTXABANK CAJASUR SUB 12 Arena"] [Site "https://lichess.org/fG2WERh9"] [Date "2020.07.25"] [White "MDR09"] [Black "LANDERMAR"] [Result "0-1"] [UTCDate "2020.07.25"] [UTCTime "08:49:28"] [WhiteElo "1092"] [BlackElo "1207"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. d4 Nf6 3. d5 Nxd5?? { (0.57 → 3.22) Blunder. Nb8 was best. } (3... Nb8 4. c4 e6 5. a3 exd5 6. cxd5 Bc5 7. Bf4 O-O 8. Nc3) 4. c4?? { (3.22 → -1.33) Blunder. Qxd5 was best. } (4. Qxd5) 4... Ndb4? { (-1.33 → -0.11) Mistake. Nf6 was best. } (4... Nf6 5. Nc3 e5 6. a3 h6 7. e3 a5 8. Bd3 Bc5 9. b3 d6 10. O-O O-O 11. Bb2) 5. a4?? { (-0.11 → -2.16) Blunder. a3 was best. } (5. a3) 5... e5 6. Nxe5?? { (-2.13 → -6.11) Blunder. e4 was best. } (6. e4) 6... Nxe5 7. Qb3 Nbc6 8. e4 Ng4?! { (-6.83 → -4.94) Inaccuracy. Qh4 was best. } (8... Qh4 9. Be3) 9. f3 Nf6 10. e5 Nxe5 11. f4 Nc6 12. c5 Na5 13. Qb4 b6 14. cxb6 Bxb4+ 15. Bd2 axb6 16. Bxb4 Ba6 17. Na3 Bxf1 18. Rxf1 Nd5 19. Rf3 Nxb4 20. b3 Nxb3 21. Rb1 Nd4 22. Rxb4 Nxf3+ 23. Kf2 Nh4 24. g3 Nf5 25. Re4+ Ne7 26. Nc4 O-O 27. a5 Rxa5 28. Nxa5 bxa5 29. Ra4 Qb8 30. Rxa5?! { (-27.29 → Mate in 7) Checkmate is now unavoidable. Re4 was best. } (30. Re4 Nf5) 30... Qb4 31. Re5 Qb2+ 32. Re2 Qb6+ 33. Re3?! { (-26.80 → Mate in 5) Checkmate is now unavoidable. Kg2 was best. } (33. Kg2) 33... Nd5 34. f5 Qxe3+ 35. Kg2 Qe5 36. g4 Qe3 37. Kf1 Qd2 38. Kg1 Ra8 39. Kf1 Ra1# { Black wins by checkmate. } 0-1