[Event "tune up game Arena"] [Site "https://lichess.org/iL0dP3y7"] [Date "2020.11.13"] [White "MichaelJanInigo"] [Black "Rudolf_Perez"] [Result "1-0"] [UTCDate "2020.11.13"] [UTCTime "10:16:16"] [WhiteElo "2151"] [BlackElo "2317"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-26"] [Variant "Standard"] [TimeControl "900+10"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. Bd2 Bxc3 5. Bxc3 Ne4 6. Qc2 Nxc3 7. Qxc3 d5?! { (0.13 → 0.70) Inaccuracy. b6 was best. } (7... b6 8. e4 Bb7 9. f3 O-O 10. Bd3 Qh4+ 11. g3 Qe7 12. Ne2) 8. O-O-O? { (0.70 → -0.40) Mistake. e3 was best. } (8. e3 O-O) 8... Nd7 9. Nf3 O-O 10. e3 c6 11. Bd3 Qe7 12. h4 dxc4 13. Qxc4 c5 14. Qc2 h6 15. g4 cxd4 16. exd4 b6 17. Be4 Ba6 18. Bxa8 Rc8?? { (0.96 → 2.89) Blunder. Rxa8 was best. } (18... Rxa8) 19. Bc6 Bb7 20. Bxb7 Rxc2+ 21. Kxc2 Nf6 22. Ba6 Nd5? { (2.77 → 5.16) Mistake. Nxg4 was best. } (22... Nxg4 23. Rhf1 Qd7 24. Kb1 g6 25. Rd3 Qd5 26. Rc3 b5 27. a3 Nf6 28. Rfc1 b4 29. axb4) 23. Kb1 f6 24. Bc4 Nf4?! { (4.74 → 7.05) Inaccuracy. Qc7 was best. } (24... Qc7 25. Bxd5) 25. Rhe1 Qd6 26. Re4 b5 27. Bb3 g5 28. Rde1 Kf8 29. hxg5 hxg5 30. R1e3 a5 31. Bxe6 a4 32. Bf5 Nd5 33. Re1 b4 34. Be6 Nc7 35. Bc4 Qc6 36. Nd2 a3 37. Re7 Nd5 38. Re8+ Kg7 39. R1e6 Qb7 40. Ne4 axb2 41. Nd6 Nc3+?! { (21.89 → Mate in 10) Checkmate is now unavoidable. Qc7 was best. } (41... Qc7) 42. Kxb2 Qf3 43. Nf5+ Kg6 44. Rg8+ Kh7 45. Rg7+ { Black resigns. } 1-0