[Event "Thursday Matutino Arena"] [Site "https://lichess.org/lSAzOXkv"] [Date "2022.03.17"] [White "Chess_Colombia"] [Black "NATIUSHKA"] [Result "0-1"] [UTCDate "2022.03.17"] [UTCTime "16:50:28"] [WhiteElo "1727"] [BlackElo "1438"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 { A00 Van't Kruijs Opening } d5 2. Nf3 e6 3. c4 c6 4. cxd5?! { (0.43 → -0.25) Inaccuracy. b3 was best. } (4. b3 Nf6 5. d4 b6 6. Bd3 Bb7 7. O-O Bd6 8. Bb2 O-O) 4... cxd5 5. Bb5+ Nc6 6. Nc3 a6 7. Bxc6+ bxc6 8. Qa4 Nf6 9. Qxc6+ Bd7 10. Qxa8?? { (-0.06 → -7.38) Blunder. Qb7 was best. } (10. Qb7 Bd6) 10... Qxa8 11. Ne5 Bd6 12. Nxd7 Nxd7 13. O-O O-O 14. e4 d4 15. Ne2 Qxe4 16. Re1 Qe5 17. g3 Qf5 18. Kg2 Ne5 19. Nxd4 Qf6 20. Ne2? { (-7.69 → Mate in 9) Checkmate is now unavoidable. Rxe5 was best. } (20. Rxe5 Bxe5 21. Nc6 Bd6 22. d4 Qg6 23. Bf4 Qe4+ 24. Kg1 Bxf4 25. Ne7+ Kh8 26. h3 Qb7) 20... Nd3? { (Mate in 9 → -9.45) Lost forced checkmate sequence. Qf3+ was best. } (20... Qf3+ 21. Kg1 Nd3 22. Rf1 Bc5 23. h4 Bxf2+ 24. Kh2 Qxe2 25. Kg2 Bd4+ 26. Rf2 Qxf2+ 27. Kh3) 21. Rd1? { (-9.45 → Mate in 5) Checkmate is now unavoidable. Rf1 was best. } (21. Rf1 Qe5 22. Nc3 Rd8 23. a3 Qf5 24. f3 Nf4+ 25. gxf4 Qg6+ 26. Kf2 Qd3 27. Ne2 h5) 21... Qxf2+ 22. Kh3 Ne5 23. Nf4 Nf3 24. Ng2 f5 25. d3 f4 26. Bxf4 Bxf4 27. gxf4 Rxf4 28. Rf1 Rh4+ 29. Nxh4 Qxh4+? { (Mate in 7 → -8.63) Lost forced checkmate sequence. Qxh2+ was best. } (29... Qxh2+ 30. Kg4 Ne5+ 31. Kh5 g6+ 32. Kg5 Kg7 33. Rf7+ Nxf7+ 34. Kg4 Ne5+ 35. Kg5 Qg3#) 30. Kg2 Qg4+ 31. Kf2 Nxh2 32. Rg1 Qf4+ 33. Kg2 Ng4 34. Raf1 Ne3+ 35. Kh1 Qh4# { Black wins by checkmate. } 0-1