[Event "2023 Spring Marathon"] [Site "https://lichess.org/VP1xUSPT"] [Date "2023.04.15"] [White "Gonson"] [Black "SancudoVolador792"] [Result "0-1"] [UTCDate "2023.04.15"] [UTCTime "00:52:56"] [WhiteElo "1372"] [BlackElo "1500"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+398"] [Variant "Standard"] [TimeControl "120+0"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Nc3 g6?! { (-0.08 → 0.65) Inaccuracy. d5 was best. } (2... d5 3. Bf4 e6 4. Nb5 Na6 5. e3 Be7 6. Nf3 O-O 7. Be2) 3. e3?! { (0.65 → -0.31) Inaccuracy. e4 was best. } (3. e4 d6 4. Be3 Bg7 5. Qd2 c6 6. Nf3 O-O 7. Bh6 Nbd7) 3... Bg7 4. Bd3 O-O 5. Nf3 d6 6. O-O c5 7. dxc5 dxc5 8. Qe2 Bg4 9. Rd1 Nbd7 10. Ne4?! { (0.30 → -0.44) Inaccuracy. h3 was best. } (10. h3 Bxf3 11. Qxf3 Qb6 12. Qf4 Nh5 13. Qa4 Bxc3 14. Qxd7 Bf6 15. Qa4 Be5 16. Bd2 Nf6) 10... Bxf3 11. Qxf3 Qc7 12. c3? { (0.29 → -0.94) Mistake. Qf4 was best. } (12. Qf4) 12... a6?! { (-0.94 → 0.14) Inaccuracy. Ne5 was best. } (12... Ne5) 13. Bc4?! { (0.14 → -0.87) Inaccuracy. Nxf6+ was best. } (13. Nxf6+) 13... Ne5 14. Nxf6+ Bxf6 15. Qe2 b5?! { (-1.14 → -0.47) Inaccuracy. Rad8 was best. } (15... Rad8 16. Bd2) 16. Bd5 Rad8 17. e4?? { (-0.34 → -2.91) Blunder. f4 was best. } (17. f4 Nd7) 17... e6?? { (-2.91 → -0.99) Blunder. c4 was best. } (17... c4 18. f4 Nd3 19. Be3 e6 20. e5 Bxe5 21. fxe5 Rxd5 22. Bd4 Nxe5 23. a4 Nd3 24. axb5) 18. Bb3 Rxd1+?! { (-1.17 → -0.47) Inaccuracy. c4 was best. } (18... c4 19. Bc2 Rxd1+ 20. Bxd1 Nd3 21. g3 b4 22. cxb4 Rb8 23. a3 Bd4 24. Be3 Bxb2 25. Ra2) 19. Qxd1 Rd8 20. Qe2 Nd3 21. f3? { (-1.11 → -2.59) Mistake. Bc2 was best. } (21. Bc2 c4) 21... Nxc1 22. Rxc1 c4 23. Bc2 Rd7 24. Qe3 Be7 25. e5?? { (-1.06 → -5.77) Blunder. Qe2 was best. } (25. Qe2 Qa5 26. a3 Bxa3 27. bxa3 Qxc3 28. Rd1 Rxd1+ 29. Qxd1 a5 30. Kf1 b4 31. axb4 axb4) 25... Bc5 26. Qxc5 Qxc5+ 27. Kh1 Qxe5 28. Be4 Rd2 29. Rb1 Qd6 30. h3 Rd1+ 31. Rxd1 Qxd1+ 32. Kh2 Qe2 33. b4 Qb2 34. Bc6 Qxc3 35. Bb7 Qxb4 36. Bxa6?? { (-6.73 → Mate in 8) Checkmate is now unavoidable. Be4 was best. } (36. Be4 Qa3) 36... Qd6+ 37. Kg1 Qxa6 38. Kh2 c3 39. Kg1 c2 40. Kf2 c1=Q 41. Kg3 Qc3 42. Kf2 Qd6 43. Kg1 Qb2 44. Kh1 Qdd2 45. Kh2 Qxg2# { Black wins by checkmate. } 0-1