[Event "2023 Winter Marathon"] [Site "https://lichess.org/EPcGWSor"] [Date "2023.12.29"] [White "Valen14"] [Black "Slonn23"] [Result "1-0"] [UTCDate "2023.12.29"] [UTCTime "03:41:13"] [WhiteElo "1629"] [BlackElo "2162"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B01"] [Opening "Scandinavian Defense: Mieses-Kotroc Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5?! { (0.20 → 0.82) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. exd5 Qxd5 { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. Nf3 Qd8?! { (0.29 → 0.97) Inaccuracy. Bg4 was best. } (3... Bg4 4. Be2 Nc6 5. h3 Bxf3 6. Bxf3 Qe6+ 7. Qe2 Nd4 8. Qxe6) 4. Bc4 c6 5. O-O Bf5 6. Ng5?! { (0.96 → -0.04) Inaccuracy. Nh4 was best. } (6. Nh4 Be4 7. Re1 Bd5 8. Bf1 e6 9. g3 c5 10. c4 Bc6) 6... e6 7. d4 Nf6 8. Bf4 h6 9. Nf3 Bd6 10. Bxd6 Qxd6 11. Ne5 O-O 12. Nc3 Nbd7 13. Nxd7 Qxd7 14. Ne2 Rfd8 15. c3 Qd6 16. b4 b6 17. Bd3 Bxd3 18. Qxd3 c5 19. bxc5 bxc5 20. Ng3 cxd4 21. cxd4?! { (-0.91 → -1.87) Inaccuracy. Rfd1 was best. } (21. Rfd1 Rab8 22. cxd4 Rb2 23. h3 g6 24. Qe3 Kg7 25. Ne4 Nxe4 26. Qxe4 Rb4 27. Qe5+ Qxe5) 21... Qxd4 22. Qf3 Qd5 23. Qb3 Rab8 24. Qa4 a5 25. Rad1 Qa8 26. Ne2 Rxd1 27. Rxd1 Nd5 28. Ng3?? { (-1.99 → -4.93) Blunder. Qc2 was best. } (28. Qc2 Rb6) 28... Rb4? { (-4.93 → -2.66) Mistake. Nc3 was best. } (28... Nc3 29. Qg4 Nxd1 30. Nh5 g6 31. Nf6+ Kf8 32. Nd7+ Ke8 33. Nxb8 Nc3 34. Qc4 Qxb8 35. h3) 29. Qc2?! { (-2.66 → -3.80) Inaccuracy. Qd7 was best. } (29. Qd7 Nf4 30. Qd8+ Qxd8 31. Rxd8+ Kh7 32. Rd2 g5 33. h3 Kg6 34. Ne2 Nd5 35. Nd4 Rc4) 29... Qb7?! { (-3.80 → -2.53) Inaccuracy. Nf4 was best. } (29... Nf4) 30. Nh5?! { (-2.53 → -4.06) Inaccuracy. Rd2 was best. } (30. Rd2 Rb1+ 31. Nf1 g6 32. g3 Qb4 33. Kg2 a4 34. Qd3 Qb7 35. Kg1 Ra1 36. h4 Qb4) 30... Rb2 31. Qe4 Nf6?? { (-4.24 → Mate in 2) Checkmate is now unavoidable. g6 was best. } (31... g6 32. Ng3 Rxa2 33. h4 Qb2 34. Qe1 Nf6 35. Nf1 Kg7 36. Qd2 Qxd2 37. Nxd2 Ra4 38. Nf3) 32. Nxf6+?? { (Mate in 2 → 6.34) Lost forced checkmate sequence. Rd8+ was best. } (32. Rd8+ Ne8 33. Rxe8#) 32... gxf6?? { (6.34 → Mate in 3) Checkmate is now unavoidable. Kf8 was best. } (32... Kf8 33. Qe5 Qc6 34. Qxb2 gxf6 35. Qxf6 Qd5 36. Rb1 Qd6 37. Qh8+ Ke7 38. Qxh6 Qd5 39. Qh4+) 33. Rd8+ Kg7 34. Qg4+ Kh7 35. Qg8# { White wins by checkmate. } 1-0