[Event "≤1500 Rapid Arena"] [Site "https://lichess.org/IShBo3bO"] [Date "2024.05.14"] [White "DHH2"] [Black "OspoTrieste"] [Result "0-1"] [UTCDate "2024.05.14"] [UTCTime "12:07:59"] [WhiteElo "1298"] [BlackElo "1467"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D31"] [Opening "Semi-Slav Defense: Marshall Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 e6 4. e4 { D31 Semi-Slav Defense: Marshall Gambit } Bd6? { (0.15 → 1.63) Mistake. dxe4 was best. } (4... dxe4 5. Nxe4 Bb4+ 6. Bd2 Qxd4 7. Bxb4 Qxe4+ 8. Be2 Na6 9. Bd6) 5. e5 Bc7 6. f4 f5 7. Bd2?! { (1.68 → 0.98) Inaccuracy. c5 was best. } (7. c5 b6 8. Nf3 Qd7 9. Rb1 Ne7 10. b4 Ba6 11. b5 cxb5 12. Nxb5 O-O) 7... a6?! { (0.98 → 2.04) Inaccuracy. dxc4 was best. } (7... dxc4 8. Bxc4 b5 9. Bb3 a5 10. a3 Bb6 11. Qh5+ g6 12. Qh3 a4 13. Ba2) 8. Qh5+ g6 9. Qe2 Ne7 10. Nf3?! { (1.86 → 1.26) Inaccuracy. c5 was best. } (10. c5 b6 11. Nf3 a5 12. Qf2 a4 13. Be2 Nd7 14. Bd1 a3 15. b4 Ba6) 10... Nd7?! { (1.26 → 2.06) Inaccuracy. dxc4 was best. } (10... dxc4 11. g4 b5 12. gxf5 gxf5 13. Rg1 h6 14. Rg7 Kd7 15. Na4 Qf8 16. Nc5+) 11. Na4? { (2.06 → 0.71) Mistake. c5 was best. } (11. c5 a5 12. Na4 b5 13. cxb6 Bxb6 14. Qe3 h6 15. h4 Ba6 16. Bxa6 Rxa6) 11... Nb6? { (0.71 → 2.09) Mistake. dxc4 was best. } (11... dxc4 12. Nc5 Nxc5 13. dxc5 b5 14. cxb6 Bxb6 15. O-O-O Qd3 16. h4 h5 17. Qe1) 12. b3? { (2.09 → 0.53) Mistake. Nxb6 was best. } (12. Nxb6 Bxb6 13. c5 Bc7 14. Qe3 h6 15. Kf2 b5 16. cxb6 Bxb6 17. a4 a5) 12... Nxa4 13. bxa4 Bd7? { (0.52 → 1.88) Mistake. dxc4 was best. } (13... dxc4 14. Qxc4) 14. Rb1? { (1.88 → 0.51) Mistake. c5 was best. } (14. c5 b6 15. Qe3 a5 16. Be2 Qb8 17. O-O h6 18. Rab1 Qa7 19. Rfc1 Rb8) 14... Rb8? { (0.51 → 1.69) Mistake. dxc4 was best. } (14... dxc4) 15. cxd5? { (1.69 → 0.41) Mistake. c5 was best. } (15. c5 b6 16. Rb3 h6 17. Kf2 bxc5 18. dxc5 Rxb3 19. axb3 a5 20. Qe3 Qb8) 15... cxd5 16. Bb4?! { (0.85 → -0.14) Inaccuracy. h4 was best. } (16. h4 Bxa4) 16... Ba5?! { (-0.14 → 0.54) Inaccuracy. Bxa4 was best. } (16... Bxa4) 17. a3? { (0.54 → -0.71) Mistake. Qd2 was best. } (17. Qd2 Nc6) 17... Nc6?? { (-0.71 → 0.95) Blunder. Bxa4 was best. } (17... Bxa4) 18. Ng5?? { (0.95 → -1.50) Blunder. Kf2 was best. } (18. Kf2 Nxb4) 18... Nxb4?? { (-1.50 → 0.17) Blunder. Nxd4 was best. } (18... Nxd4 19. Qd2) 19. axb4 Bb6 20. Qd3? { (0.15 → -1.47) Mistake. Qd1 was best. } (20. Qd1 Rc8) 20... Bxa4?? { (-1.47 → 1.47) Blunder. h6 was best. } (20... h6 21. Nf3 Bxa4 22. Qd2 Rc8 23. Bd3 Bb5 24. Bxb5+ axb5 25. Rg1 O-O 26. g4) 21. Qa3?? { (1.47 → -1.22) Blunder. Nxe6 was best. } (21. Nxe6 Qe7 22. Nc5 Bc6 23. Be2 O-O 24. Qe3 Rfd8 25. h4 h5 26. Qg3 Kh7) 21... Bd7 22. Rd1?! { (-0.92 → -1.68) Inaccuracy. Nf3 was best. } (22. Nf3) 22... Qe7 23. Bd3?! { (-1.67 → -2.64) Inaccuracy. h4 was best. } (23. h4 a5 24. Rb1 Bxd4 25. Qd3 Bb6 26. h5 gxh5 27. Be2 axb4 28. Bxh5+ Kf8) 23... a5 24. Ra1?! { (-2.25 → -3.23) Inaccuracy. h4 was best. } (24. h4 Qxb4+) 24... axb4?! { (-3.23 → -2.00) Inaccuracy. Bxd4 was best. } (24... Bxd4 25. bxa5 Bxa1 26. Qxa1 Qb4+ 27. Kf2 Ra8 28. Qb1 Qxf4+ 29. Nf3 O-O 30. Qxb7) 25. Qa8?? { (-2.00 → -4.37) Blunder. Qb2 was best. } (25. Qb2 O-O 26. Ke2 Ra8 27. h4 Rxa1 28. Qxa1 h6 29. Nf3 Rc8 30. Rg1 b3) 25... Rxa8 26. Rxa8+ Bd8 27. O-O O-O 28. Rf3 Bb6 29. Rh3?! { (-5.38 → -7.12) Inaccuracy. Rxf8+ was best. } (29. Rxf8+ Qxf8 30. h4 h6 31. Nh3 Qd8 32. h5 Bxd4+ 33. Kh1 g5 34. fxg5 hxg5) 29... Rxa8 30. Rxh7 Bxd4+ 31. Kf1 Ra1+ 32. Ke2 Qe8 33. Rf7 Bb5 34. Bxb5? { (-7.21 → Mate in 3) Checkmate is now unavoidable. Kf3 was best. } (34. Kf3 Bxd3 35. Kg3 Qxf7 36. Nxf7 Kxf7 37. h4 Ke7 38. h5 gxh5 39. Kh4 Bg1) 34... Qxb5+ 35. Kf3 Ra3# { Black wins by checkmate. } 0-1