[Event "Nos Atacan Las Maquinas Arena"] [Site "https://lichess.org/aMGhh2zI"] [Date "2020.05.13"] [White "nelsoncopa39"] [Black "vedanta_b_7"] [Result "0-1"] [UTCDate "2020.05.13"] [UTCTime "23:57:48"] [WhiteElo "1794"] [BlackElo "1873"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "60+0"] [ECO "D37"] [Opening "Queen's Gambit Declined: Vienna Variation, Quiet Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 dxc4 5. Nf3 { D37 Queen's Gambit Declined: Vienna Variation, Quiet Variation } Bb4 6. Bxc4 O-O 7. Qc2 Nc6 8. O-O Bd7?! { (0.89 → 1.73) Inaccuracy. Bd6 was best. } (8... Bd6 9. Rd1 Bd7 10. a3 a6 11. b4 e5 12. h3 h6 13. Bb2 exd4 14. Nd5 Be6 15. Nxf6+) 9. a3?! { (1.73 → 0.97) Inaccuracy. e4 was best. } (9. e4 h6) 9... Bxc3 10. Qxc3 Ne7 11. Be2 c6 12. b4 Ned5 13. Qc2 Nb6 14. Bb2?! { (2.25 → 1.38) Inaccuracy. e4 was best. } (14. e4 Ne8) 14... Re8?! { (1.38 → 2.00) Inaccuracy. Nfd5 was best. } (14... Nfd5 15. Rfc1 Be8 16. Qb3 f6 17. a4 Nc8 18. Ba3 Nd6 19. b5 Bg6 20. Bc5 cxb5 21. axb5) 15. Rac1 Nbd5 16. Rfe1 Rc8?! { (1.33 → 2.06) Inaccuracy. a5 was best. } (16... a5) 17. e4 Ne7 18. e5?! { (2.24 → 1.25) Inaccuracy. Ne5 was best. } (18. Ne5) 18... Nfd5 19. Nd2 Ng6 20. Ne4 f6?! { (1.67 → 2.97) Inaccuracy. Rf8 was best. } (20... Rf8 21. g3 Ra8 22. Nc5 Rb8 23. Bc3 Nxc3 24. Qxc3 h6 25. Ne4 Ne7 26. Bf3 Nd5 27. Qd2) 21. Nd6 Re7 22. Nxc8 Qxc8 23. exf6 Nxf6 24. Bf3 Qf8 25. Qe2 Nf4 26. Qc4 b5 27. Qb3 Kh8?! { (3.10 → 4.33) Inaccuracy. N6d5 was best. } (27... N6d5 28. Rc2 Qf6 29. h3 Rf7 30. Be4 g5 31. Kh2 Qe7 32. Qg3 Qf6 33. Qf3 Qg7 34. Bc1) 28. g3 Nh3+?! { (3.53 → 5.48) Inaccuracy. N4d5 was best. } (28... N4d5 29. Qc2) 29. Kg2 Ng5 30. Be2?? { (5.54 → 2.74) Blunder. Bxc6 was best. } (30. Bxc6 Bxc6+ 31. Rxc6 Qa8 32. Qc2 Rc7 33. Rc1 Kg8 34. Qc5 Qb7 35. Qd6 Rxc6 36. Qxc6 Qxc6+) 30... Nfe4?? { (2.74 → 6.58) Blunder. e5 was best. } (30... e5 31. dxe5) 31. Bf1?? { (6.58 → -8.73) Blunder. Qe3 was best. } (31. Qe3 e5) 31... Qxf2+ 32. Kh1 Nf3 33. Qc2? { (-8.31 → Mate in 1) Checkmate is now unavoidable. Qxf3 was best. } (33. Qxf3 Qxf3+ 34. Bg2 Nf2+ 35. Kg1 Qb3 36. Ba1 Rf7 37. d5 exd5 38. Bd4 Ng4 39. h3 Nf6) 33... Qg1# { Black wins by checkmate. } 0-1