[Event "2023 Spring Marathon"] [Site "https://lichess.org/wREVY7Xv"] [Date "2023.04.15"] [White "schachinator999"] [Black "Gubias"] [Result "0-1"] [UTCDate "2023.04.15"] [UTCTime "09:54:10"] [WhiteElo "2350"] [BlackElo "1357"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "120+0"] [ECO "C40"] [Opening "King's Knight Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 { C40 King's Knight Opening } g6? { (0.29 → 2.00) Mistake. Nc6 was best. } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Nxe5 7. Rxe5+) 3. Nxe5 Nf6 4. Nf3? { (2.09 → 0.37) Mistake. Bc4 was best. } (4. Bc4 d5 5. exd5 Bg7 6. Nc3 O-O 7. O-O Nbd7 8. Nxd7 Bxd7) 4... Nxe4 5. Nc3 Nxc3 6. dxc3 Bg7 7. Be3?! { (1.14 → 0.38) Inaccuracy. Bg5 was best. } (7. Bg5 f6) 7... O-O 8. Qd2 Nc6 9. O-O-O d5?! { (0.27 → 1.29) Inaccuracy. d6 was best. } (9... d6) 10. h4 Bf5 11. h5 h6?? { (1.42 → 3.90) Blunder. Bg4 was best. } (11... Bg4 12. hxg6) 12. hxg6 fxg6 13. Bxh6 Bxh6?! { (4.63 → 5.87) Inaccuracy. Qe7 was best. } (13... Qe7 14. Qxd5+ Qf7 15. Qxf7+ Rxf7 16. Be3 Re7 17. Nh4 Bg4 18. Nxg6 Rxe3 19. fxe3 Kf7 20. Nf4) 14. Qxh6 Kf7 15. Ng5+ Kf6 16. f4 Na5?! { (4.77 → 7.32) Inaccuracy. Rh8 was best. } (16... Rh8 17. Nh7+ Kf7 18. g4 Be4 19. Bd3 Qf8 20. Qxf8+ Raxf8 21. Bxe4 dxe4 22. Nxf8 Rxf8 23. Kd2) 17. Nh7+ Kf7 18. Ng5+ Kf6 19. Bd3 Bxd3 20. Rxd3 Nc4 21. Re1 Re8 22. Nh7+ Kf5?? { (5.28 → Mate in 2) Checkmate is now unavoidable. Kf7 was best. } (22... Kf7 23. Rdd1 Rxe1 24. Rxe1 Qe8 25. Ng5+ Kf6 26. Qh4 Ne3 27. Ne6+ Kxe6 28. Rxe3+ Kf7 29. Rxe8) 23. Qg5+?? { (Mate in 2 → 1.37) Lost forced checkmate sequence. Qh3+ was best. } (23. Qh3+ Kxf4 24. g3#) 23... Qxg5 24. Rxe8?? { (3.21 → Mate in 8) Checkmate is now unavoidable. Rxd5+ was best. } (24. Rxd5+ Kxf4 25. Rf1+ Ke3 26. Nxg5 Rad8 27. Rf3+ Ke2 28. Ne4 Ne3 29. Ng3+ Ke1 30. Rxd8 Rxd8) 24... Qxf4+ 25. Kd1 Rxe8 26. Rf3 { White offers draw } 26... Qxf3+ 27. gxf3 Ne3+? { (Mate in 14 → -8.10) Lost forced checkmate sequence. Nxb2+ was best. } (27... Nxb2+ 28. Kd2 Nc4+ 29. Kd1 Rh8 30. Nf6 Kxf6 31. Ke2 Rh2+ 32. Ke1 Kf5 33. Kf1 Kf4 34. Kg1) 28. Kd2? { (-8.10 → Mate in 16) Checkmate is now unavoidable. Ke2 was best. } (28. Ke2 Nc4+ 29. Kd3 Nxb2+ 30. Kd4 Rh8 31. Ng5 Kxg5 32. c4 Nxc4 33. Kxd5 Ne3+ 34. Ke4 Re8+) 28... Ng2? { (Mate in 16 → -7.62) Lost forced checkmate sequence. Nc4+ was best. } (28... Nc4+ 29. Kd1 Nxb2+ 30. Kd2 Nc4+ 31. Kd1 Rh8 32. Nf8 Rxf8 33. Ke2 Kf4 34. Kd3 c5 35. Ke2) 29. Kd3 Re3+ 30. Kd4 Rxf3 31. b3 Ne3 32. c4 c5+?! { (-9.81 → -6.72) Inaccuracy. Nxc2+ was best. } (32... Nxc2+ 33. Kc5 d4 34. Nf8 d3 35. Nd7 g5 36. Kb5 d2 37. Nc5 c6+ 38. Ka4 b6 39. Na6) 33. Kxc5 dxc4 34. bxc4 b6+ 35. Kd6 Nxc2 36. Nf8 Rd3+ 37. Kc7 g5 38. Nd7 Nb4 39. Nb8 Na6+ 40. Nxa6 Rc3 41. Nb4 Rxc4+ 42. Kd6? { (-9.53 → Mate in 16) Checkmate is now unavoidable. Nc6 was best. } (42. Nc6 Rxc6+ 43. Kxc6 Ke5 44. Kb5 g4 45. Ka6 g3 46. Kxa7 b5 47. Kb6 g2 48. Kxb5 Kf4) 42... Rxb4 { Black wins on time. } 0-1