[Event "Bischwiller vs OSG-Ponys Team Battle"] [Site "https://lichess.org/9bIkw8Bb"] [Date "2020.04.30"] [White "puzzleschess"] [Black "Robert1578"] [Result "0-1"] [UTCDate "2020.04.30"] [UTCTime "18:50:44"] [WhiteElo "1703"] [BlackElo "2225"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B21"] [Opening "Sicilian Defense: Smith-Morra Gambit Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. d4 cxd4 3. c3 dxc3 { B21 Sicilian Defense: Smith-Morra Gambit Accepted } 4. Nxc3 a6 5. a4 e6 6. Bf4 Nc6 7. Bc4 Nge7 8. Bd6 Qb6?! { (-0.97 → -0.35) Inaccuracy. Ng6 was best. } (8... Ng6) 9. Nge2 g6? { (-0.78 → 0.52) Mistake. Ng6 was best. } (9... Ng6 10. Bxf8) 10. O-O Bg7 11. Ra3?! { (0.72 → -0.14) Inaccuracy. b4 was best. } (11. b4 Nd4) 11... O-O?! { (-0.14 → 0.61) Inaccuracy. Qd8 was best. } (11... Qd8 12. b4) 12. Rb3? { (0.61 → -1.00) Mistake. a5 was best. } (12. a5) 12... Qa7?! { (-1.00 → 0.00) Inaccuracy. Qd8 was best. } (12... Qd8) 13. Nb5 axb5 14. axb5 Na5?? { (0.00 → 3.17) Blunder. Re8 was best. } (14... Re8 15. bxc6 bxc6 16. Ra3 Qb7 17. Rb3) 15. b6 Nxc4?! { (3.00 → 4.41) Inaccuracy. Qb8 was best. } (15... Qb8 16. Bxb8 Rxb8 17. Rb4 Nec6 18. Ra4 Nxc4 19. Rxc4 Bxb2 20. Ra4 Bg7 21. Qd6 Be5 22. Qd2) 16. bxa7 Re8?! { (4.16 → 5.32) Inaccuracy. Nxd6 was best. } (16... Nxd6) 17. Bb8 Nc6 18. Qc1 N4a5 19. Ra3 b6 20. Nc3 Ba6 21. Rd1 Bc4?! { (4.07 → 6.16) Inaccuracy. Nxb8 was best. } (21... Nxb8 22. axb8=B) 22. Na4 Bb3?! { (5.95 → 9.05) Inaccuracy. Nxa7 was best. } (22... Nxa7 23. Bxa7) 23. Rxd7 Nxb8 24. axb8=Q?! { (8.71 → 5.35) Inaccuracy. Nxb6 was best. } (24. Nxb6 Nxd7 25. Nxa8 Rxa8 26. Qc7 Nc4 27. Rxb3 Nf8 28. Qb8 Rxa7 29. Qxa7 Ne5 30. Rb5 h6) 24... Raxb8 25. Qe3 b5?! { (4.87 → 7.53) Inaccuracy. Bxa4 was best. } (25... Bxa4 26. Rxa4) 26. Rxb3?? { (7.53 → 2.01) Blunder. Nc5 was best. } (26. Nc5) 26... Nxb3 27. Qxb3?! { (2.04 → 1.16) Inaccuracy. Nb6 was best. } (27. Nb6 Nd4 28. e5 Rxb6 29. Qxd4 Rc6 30. g3 Rc4 31. Qe3 Rec8 32. Qf3 Rf8 33. Qb3 Bxe5) 27... bxa4 28. Qxa4 Rxb2 29. g3 Reb8 30. Qa7 Rf8 31. Rb7?? { (1.38 → -0.39) Blunder. Kg2 was best. } (31. Kg2 h5 32. Qa3 Bf6 33. Qf3 Bg7 34. Qf4 Rb4 35. h3 Bc3 36. Rd3 Bg7 37. Qe3 Rb5) 31... Rxb7? { (-0.39 → 0.93) Mistake. Bd4 was best. } (31... Bd4 32. Qxd4 Rxb7 33. g4 Rb5 34. Kg2 h5 35. h3 hxg4 36. hxg4 Rbb8 37. Kg3 Rfd8 38. Qe3) 32. Qxb7 h5 33. Qc7 Bd4 34. Qc4 e5 35. Kg2? { (1.15 → 0.00) Mistake. Kf1 was best. } (35. Kf1) 35... Rb8 36. f4 Rb2+ 37. Kh3 Bg1 38. Kh4 exf4? { (0.15 → 1.76) Mistake. Kg7 was best. } (38... Kg7 39. Qc7) 39. gxf4?! { (1.76 → 1.06) Inaccuracy. Qc8+ was best. } (39. Qc8+ Kh7) 39... Bxh2?? { (1.06 → 6.15) Blunder. Rg2 was best. } (39... Rg2 40. e5 g5+ 41. Kxh5 gxf4 42. h3 Rg6 43. Qxf4 Kg7 44. Qb4 Kg8 45. Qb8+ Kg7 46. Qb2) 40. Kg5?? { (6.15 → 0.00) Blunder. Qc8+ was best. } (40. Qc8+) 40... Rf2 41. Qc8+ Kh7 42. Qc3?? { (0.04 → Mate in 11) Checkmate is now unavoidable. f5 was best. } (42. f5 gxf5 43. exf5 Be5 44. Kxh5 Kg7 45. Kg4 Rf4+ 46. Kg5 Rf1 47. Qc5 f6+ 48. Kg4 Rf4+) 42... Bxf4+ 43. Kh4 Rh2+ 44. Qh3 g5+ 45. Kxh5 Rxh3+ 46. Kg4 Rg3+ 47. Kh5 Bc7 48. e5 Rg1 49. e6 f5 50. e7 Bf4 51. e8=Q Rh1# { Black wins by checkmate. } 0-1