[Event "2020 Spring Marathon"] [Site "https://lichess.org/iu4CGxGs"] [Date "2020.04.18"] [White "JPriest"] [Black "chessmachinelive"] [Result "1-0"] [UTCDate "2020.04.18"] [UTCTime "23:43:48"] [WhiteElo "2327"] [BlackElo "2519"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "120+1"] [ECO "B27"] [Opening "Sicilian Defense: Hyperaccelerated Dragon"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 g6 { B27 Sicilian Defense: Hyperaccelerated Dragon } 3. Nc3 Bg7 4. Bc4 Nc6 5. d3 e6 6. Be3 d6 7. Qd2 Nd4?! { (-0.05 → 0.80) Inaccuracy. a6 was best. } (7... a6 8. O-O b5 9. Bb3 Qc7 10. Rad1 Nf6 11. Ne2 Na5 12. c3) 8. Bxd4 cxd4 9. Ne2?! { (0.91 → 0.17) Inaccuracy. Nb5 was best. } (9. Nb5 Ne7 10. Nbxd4 O-O 11. O-O d5 12. exd5 Nxd5 13. Rae1 Nb6 14. Qe3 Nxc4 15. dxc4 b6) 9... Qb6 10. c3 dxc3 11. bxc3 Ne7 12. O-O O-O 13. Rab1 Qc7 14. h4 a6 15. h5 b5 16. Bb3 Bb7 17. h6 Bh8 18. Ng5?! { (0.40 → -0.20) Inaccuracy. Qe3 was best. } (18. Qe3 Nc6 19. Ng5 Bf6 20. a4 Ne5 21. f4 Ng4 22. Qh3 Bxg5 23. fxg5 Qc5+ 24. Nd4 Qxg5) 18... d5 19. d4 dxe4 20. Nf4 Nd5?! { (-1.36 → -0.76) Inaccuracy. Bf6 was best. } (20... Bf6) 21. Nfxe6 fxe6 22. Nxe6 Qe7 23. Nc5?! { (-0.75 → -1.72) Inaccuracy. Nxf8 was best. } (23. Nxf8) 23... Bc6 24. c4? { (-1.14 → -2.74) Mistake. Rfe1 was best. } (24. Rfe1 Rae8) 24... bxc4? { (-2.74 → -1.42) Mistake. e3 was best. } (24... e3 25. fxe3) 25. Bxc4 Rf5 26. Rbe1? { (-1.17 → -2.43) Mistake. Rfe1 was best. } (26. Rfe1 Qc7) 26... Re8?? { (-2.43 → -0.19) Blunder. Bb5 was best. } (26... Bb5) 27. Rxe4 Qxe4?? { (-0.38 → 3.43) Blunder. Qd6 was best. } (27... Qd6 28. Rb1) 28. Nxe4 Rxe4 29. Qa5?? { (3.25 → 0.50) Blunder. Re1 was best. } (29. Re1 Rxd4 30. Qb4 Re5 31. Qb8+ Kf7 32. Qc7+ Kf8 33. Qd6+ Ne7 34. Qb8+ Be8 35. Rxe5 Rxc4) 29... Rxd4?? { (0.50 → 7.49) Blunder. Bxd4 was best. } (29... Bxd4) 30. Bb3?? { (7.49 → 2.73) Blunder. Qxa6 was best. } (30. Qxa6 Bg7 31. hxg7 Rxc4 32. Qxc4 Rf6 33. Rd1 Kxg7 34. Rxd5 Bxd5 35. Qxd5 h5 36. a4 Rf5) 30... Bf6?? { (2.73 → 8.03) Blunder. Kf8 was best. } (30... Kf8 31. Re1) 31. Qc7 Bb5 32. Qb8+ Kf7 33. Re1 Be7 34. Qh8 Rdf4?! { (10.01 → Mate in 3) Checkmate is now unavoidable. Bf6 was best. } (34... Bf6 35. Qxh7+ Kf8 36. Re6 Rd2 37. Rxf6+ Rxf6 38. Qg7+ Ke8 39. h7 Rf8 40. Qxg6+ Kd7 41. Qg7+) 35. Qg7+ Ke8 36. Qxh7? { (Mate in 11 → 7.92) Lost forced checkmate sequence. Bxd5 was best. } (36. Bxd5 Rf7 37. Bxf7+ Rxf7 38. Qg8+ Kd7 39. Qxf7 Kc6 40. Qe6+ Kc5 41. Qxe7+ Kd4 42. Qe5+ Kc4) 36... Kd8 37. Qg8+ Kc7 38. Bxd5 Bc5 39. Rc1 Kb6?! { (11.52 → Mate in 2) Checkmate is now unavoidable. Bc4 was best. } (39... Bc4 40. Rxc4 Rxc4 41. Bxc4 Bxf2+ 42. Kf1 Bd4+ 43. Ke2 Ba1 44. h7 Re5+ 45. Kd3 Rh5 46. Qf7+) 40. Rxc5? { (Mate in 2 → 9.11) Lost forced checkmate sequence. Qd8+ was best. } (40. Qd8+ Ka7 41. Qc7#) 40... Ka5 41. Rc2 Rxf2?! { (20.46 → Mate in 7) Checkmate is now unavoidable. Rd4 was best. } (41... Rd4 42. Bf3) 42. Rxf2 Re5 43. Rf3 Re1+ 44. Kh2 Re5 45. Kg3 Rh5 46. Kf2 Rg5 47. Re3?! { (Mate in 6 → 29.74) Lost forced checkmate sequence. Qd8+ was best. } (47. Qd8+ Ka4 48. Rf4+ Bc4 49. Rxc4+ Ka3 50. Qxg5 Kxa2 51. Qc1 Kb3 52. Re4#) 47... Re5?! { (29.74 → Mate in 6) Checkmate is now unavoidable. Rf5+ was best. } (47... Rf5+ 48. Kg1) 48. Rf3 Bc4 49. Bxc4 Rc5 50. Qd8+ Kb4 51. Qd3 Rxc4 52. Qb3+ Kc5 53. Rc3 Rxc3 54. Qxc3+ Kd5 55. Qg7 Ke6 56. Qxg6+ Ke5 57. h7 { Black resigns. } 1-0