[Event "Rated rapid game"] [Site "https://lichess.org/4rnCk5qh"] [Date "2021.05.30"] [White "mbasu1312"] [Black "Oltsche"] [Result "0-1"] [UTCDate "2021.05.30"] [UTCTime "16:15:27"] [WhiteElo "998"] [BlackElo "1024"] [WhiteRatingDiff "-73"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "900+10"] [ECO "C40"] [Opening "King's Pawn Game: Busch-Gass Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Bc5? { (0.30 → 1.82) Mistake. Nc6 was best. } { C40 King's Pawn Game: Busch-Gass Gambit } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1) 3. Nxe5 Qf6? { (2.08 → 3.49) Mistake. Nc6 was best. } (3... Nc6 4. Nxc6 dxc6 5. c3 Qh4 6. Qf3 Qh6 7. h3 Nf6 8. Na3) 4. Ng4? { (3.49 → 1.94) Mistake. d4 was best. } (4. d4 d6 5. Nf3 Bb6 6. a4 Nc6 7. c3 a5 8. Bd3 Nge7) 4... Qd4? { (1.94 → 3.36) Mistake. Qg6 was best. } (4... Qg6 5. f3 Nc6 6. c3 d6 7. d4 Bxg4 8. dxc5 Be6 9. cxd6) 5. f3 h5 6. c3 Qd6 7. Ne3?! { (3.81 → 2.83) Inaccuracy. Nf2 was best. } (7. Nf2 Bxf2+ 8. Kxf2 Ne7 9. d4 Qb6 10. a4 d5 11. exd5 Nxd5 12. a5 Qf6 13. Nd2 Nc6) 7... g5?? { (2.83 → 6.59) Blunder. Bxe3 was best. } (7... Bxe3 8. dxe3) 8. Nf5?! { (6.59 → 4.31) Inaccuracy. d4 was best. } (8. d4) 8... Qg6 9. d4 Bb6 10. Be3?! { (4.42 → 3.35) Inaccuracy. a4 was best. } (10. a4 a6) 10... c5?? { (3.35 → 8.67) Blunder. d5 was best. } (10... d5 11. Bd3) 11. Nd2?! { (8.67 → 4.96) Inaccuracy. dxc5 was best. } (11. dxc5 Bd8 12. Bc4 Kf8 13. Nd6 Rh7 14. Nxc8 Nc6 15. Qxd7 f5 16. Qd6+ Qxd6 17. Nxd6 f4) 11... cxd4 12. Nxd4 Nc6 13. Nb5?? { (5.86 → 1.22) Blunder. Nc4 was best. } (13. Nc4 Nge7) 13... a6?? { (1.22 → 6.35) Blunder. Bxe3 was best. } (13... Bxe3) 14. Nc7+?? { (6.35 → -2.40) Blunder. Bxb6 was best. } (14. Bxb6 axb5) 14... Bxc7 15. Bc4?! { (-2.60 → -3.82) Inaccuracy. Nc4 was best. } (15. Nc4) 15... Ne5 16. Bb3?! { (-3.04 → -4.04) Inaccuracy. Qe2 was best. } (16. Qe2) 16... Nd3+ 17. Ke2 Nxb2?? { (-4.16 → 0.54) Blunder. Nf4+ was best. } (17... Nf4+ 18. Kf2 Ne7 19. Bc2 d5 20. Re1 O-O 21. g3 dxe4 22. Nxe4 Ne6 23. Qc1 Nf5 24. Bxg5) 18. Qc2 Na4 19. Bxa4 h4?! { (0.45 → 1.37) Inaccuracy. b5 was best. } (19... b5 20. Bb3) 20. Bd4?! { (1.37 → 0.72) Inaccuracy. c4 was best. } (20. c4 b6) 20... Rh5?! { (0.72 → 1.50) Inaccuracy. Rh6 was best. } (20... Rh6 21. Nf1 b5 22. Bb3 h3 23. g4 Bb7 24. Ne3 Ne7 25. a4 d5 26. e5 Qxc2+ 27. Bxc2) 21. a3?! { (1.50 → 0.47) Inaccuracy. e5 was best. } (21. e5 Qxc2) 21... g4 22. Rhf1 gxf3+ 23. Nxf3? { (0.84 → -0.31) Mistake. Rxf3 was best. } (23. Rxf3 b5) 23... Qxg2+?? { (-0.31 → 4.49) Blunder. b5 was best. } (23... b5 24. Bb3) 24. Rf2 Qg4?! { (4.42 → 6.56) Inaccuracy. Qh3 was best. } (24... Qh3) 25. h3?? { (6.56 → 0.67) Blunder. Rg1 was best. } (25. Rg1 Bg3 26. hxg3 hxg3 27. Rfg2 Rh3 28. Be5 f5 29. Rxg3 Rh2+ 30. Ke3 Rxc2 31. Bxc2 d6) 25... Qxh3 26. Rg1 Bg3 27. Rfg2?? { (0.00 → -1.76) Blunder. Qd3 was best. } (27. Qd3 Qg4 28. Kf1 Qh3+) 27... b5? { (-1.76 → -0.35) Mistake. Qg4 was best. } (27... Qg4 28. Bf2) 28. Bb3? { (-0.35 → -2.03) Mistake. Nxh4 was best. } (28. Nxh4 Qxh4 29. Rxg3 Nh6 30. Bb3 Bb7 31. Kd1 O-O-O 32. Qe2 Re8 33. Bc2 Bxe4 34. Kc1 Re6) 28... Bb7? { (-2.03 → -0.38) Mistake. Qg4 was best. } (28... Qg4 29. Qd3) 29. Ne5?? { (-0.38 → -5.78) Blunder. Nxh4 was best. } (29. Nxh4) 29... Rh7?? { (-5.78 → -1.31) Blunder. Nh6 was best. } (29... Nh6) 30. Bxf7+?? { (-1.31 → -4.53) Blunder. Qd3 was best. } (30. Qd3 d6 31. Nf3 Qg4 32. Kd1 O-O-O 33. Re2 Qh5 34. Kc2 Bf4 35. a4 h3 36. axb5 Qxb5) 30... Ke7?? { (-4.53 → 5.05) Blunder. Rxf7 was best. } (30... Rxf7) 31. Bxg8?? { (5.05 → -4.44) Blunder. Bg6 was best. } (31. Bg6 Nf6 32. Bf5 Qxf5 33. exf5 Bxg2 34. Rxg2 h3 35. Ng6+ Kf7 36. Rg1 Re8+ 37. Kf3 Bb8) 31... Rxg8 32. Bc5+?! { (-4.48 → -6.89) Inaccuracy. Qb3 was best. } (32. Qb3 Qe6 33. Qxe6+ Kxe6 34. Nd3 Bxe4 35. Nc5+ Kd5 36. Nxe4 Kxe4 37. Bf6 Re8 38. Kd1 Kd5) 32... d6 33. Rxg3 hxg3 34. Bd4 dxe5 35. Bxe5 g2 36. Kf2 Rg4 37. c4 Bxe4 38. cxb5?! { (-18.01 → Mate in 6) Checkmate is now unavoidable. Qc3 was best. } (38. Qc3 Rf4+ 39. Ke2 Qg4+ 40. Kd2 Rf2+ 41. Ke3 Rf1 42. Bf6+ Kf8 43. Be5 Rh3+ 44. Kd4 Rxg1) 38... Bxc2 39. bxa6 Rh8 40. Bxh8 Be4 41. a4 Qxh8 42. Ke3 Qh2 43. Kf2 Rf4+ 44. Ke3 Bc6 45. a5 Ra4 46. Kf2 Rxa5 47. Rxg2 Bxg2 48. Ke3 Rxa6 49. Kd4 Qh5 50. Kc4 Bf1+ 51. Kb4 Rg6 52. Ka4 Rg4+ 53. Ka3 Qh3+ 54. Kb2 Rg2+ 55. Kb1 Bd3+ 56. Kc1 Qh1# { Black wins by checkmate. } 0-1