[Event "2024 Spring Marathon"] [Site "https://lichess.org/d44Vjaxg"] [Date "2024.05.11"] [White "IsaacGarcia"] [Black "IndianIronMan"] [Result "1-0"] [UTCDate "2024.05.11"] [UTCTime "23:01:07"] [WhiteElo "2545"] [BlackElo "2077"] [WhiteRatingDiff "+1"] [BlackRatingDiff "+0"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A04"] [Opening "Zukertort Opening: Queen's Gambit Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 e6 { A04 Zukertort Opening: Queen's Gambit Invitation } 2. g3 f5 3. Bg2 d5 4. O-O c6 5. d3 Nf6 6. Nc3 Bb4 7. Bd2 O-O 8. a3 Bd6 9. e4 dxe4? { (-0.03 → 1.10) Mistake. e5 was best. } (9... e5 10. exd5) 10. dxe4 fxe4 11. Ng5 h6 12. Ngxe4 Bc7 13. Qe2 Nbd7 14. Rad1 Nxe4?! { (1.21 → 2.00) Inaccuracy. e5 was best. } (14... e5 15. Rfe1 Qe7 16. Be3 Qf7 17. a4 Nxe4 18. Nxe4 Nf6 19. Nxf6+ Qxf6 20. Bc5) 15. Nxe4 Qe8?! { (2.08 → 2.77) Inaccuracy. a5 was best. } (15... a5 16. Nd6 Qe7 17. Nxc8 Rfxc8 18. Bh3 Nf8 19. Qg4 Kh8 20. Bc3 Re8 21. Rde1) 16. Rfe1?! { (2.77 → 1.92) Inaccuracy. Bb4 was best. } (16. Bb4 Rf7 17. Bd6 Qd8 18. Rfe1 Nf6 19. Bb4 Qe8 20. Nd6 Bxd6 21. Rxd6 Nd5) 16... Nf6 17. Bb4 Rf7 18. Nd6 Bxd6 19. Bxd6 Bd7 20. c4 b5 21. cxb5 Rc8 22. bxc6 Bxc6 23. Be5 Bxg2 24. Kxg2 Nd5 25. Bd4 Rc6 26. Kg1 Rf5 27. Bxa7 Qg6 28. Bd4 Nf4 29. Qe4 Rd6 30. Kh1 Nd5 31. f4 Qh5 32. Qe2?! { (2.87 → 1.81) Inaccuracy. Rd3 was best. } (32. Rd3 Qg6 33. Be5 Rd7 34. b4 Qe8 35. Qc4 Nf6) 32... Qg6?! { (1.81 → 2.66) Inaccuracy. Qxe2 was best. } (32... Qxe2 33. Rxe2 Nb6 34. b3 Rb5 35. Re3 Nd7 36. Red3 Rbd5 37. R3d2 Nc5 38. Bc3) 33. Bf2 Rf7?! { (2.16 → 3.10) Inaccuracy. h5 was best. } (33... h5 34. h4 Rf8 35. a4 Ra8 36. Rd4 Rc6 37. Kg1 Kh7 38. Rc4 Rxc4 39. Qxc4) 34. a4 Rc7 35. a5 Rc2 36. Rd2?? { (2.12 → -0.01) Blunder. Qf3 was best. } (36. Qf3 Ra6 37. b4 Rb2 38. f5 Qxf5 39. Qxf5 exf5 40. Rxd5 Rxf2 41. Rdd1 Rc6) 36... Rdc6?? { (-0.01 → 2.94) Blunder. Nxf4 was best. } (36... Nxf4 37. Rxc2 Nxe2 38. Rcxe2 Qg4 39. Kg1 Qc4 40. b4 Qxb4 41. Rxe6 Rxe6 42. Rxe6) 37. Red1?! { (2.94 → 2.19) Inaccuracy. Rxc2 was best. } (37. Rxc2 Rxc2 38. Qf3 Nb4 39. Bd4 Rc4 40. Bg1 Qf5 41. Re5 Qg6 42. a6 Nxa6) 37... Rxd2 38. Rxd2 Rc1+ 39. Rd1 Rxd1+ 40. Qxd1 Qe4+ 41. Kg1 Ne3 42. Bxe3 Qxe3+ 43. Kg2 Qe4+ 44. Kh3?! { (2.77 → 2.08) Inaccuracy. Kf2 was best. } (44. Kf2 e5 45. Qb3+ Kh7 46. fxe5 Qd4+ 47. Kf1 Qxe5 48. Qd3+ Kh8 49. Qc3 Qf5+) 44... Qf5+ 45. Qg4 Qe4 46. a6 Qc6?! { (2.61 → 3.56) Inaccuracy. Qc4 was best. } (46... Qc4 47. a7 Qf1+ 48. Kh4 Qa6 49. b4 Qxa7 50. Qxe6+ Kh7 51. b5 Qf2 52. Qe4+) 47. a7 Qb7? { (3.16 → 5.37) Mistake. Qa6 was best. } (47... Qa6 48. b4 Kh7 49. b5 Qxa7 50. Qxe6 Qf2 51. b6 Qf1+ 52. Kh4 Qg2 53. Qf5+) 48. Qxe6+ Kh7 49. Qf5+ g6?! { (5.01 → 7.43) Inaccuracy. Kg8 was best. } (49... Kg8 50. Qa5 Qa8 51. b4 Kh7 52. Qf5+ Kg8 53. Qc5 Qf3 54. b5 Qf1+ 55. Kh4) 50. Qa5 Qa8? { (7.30 → Mate in 16) Checkmate is now unavoidable. Qd7+ was best. } (50... Qd7+ 51. f5 gxf5 52. a8=Q Qf7 53. Q8a7 Qxa7 54. Qxa7+ Kg6 55. Qd7 Kf6 56. Qd6+) 51. Qc7+ Kh8 52. Qb8+ Qxb8 53. axb8=Q+ Kg7 54. Qc7+ Kf6 55. Qe5+ Kf7 56. b4 h5 57. b5 g5 58. b6 g4+ 59. Kh4 Kg6 60. b7 Kh6 61. Qf6+ Kh7 62. Kxh5 Kg8 63. b8=Q+ Kh7 64. Qbh8# { White wins by checkmate. } 1-0