[Event "2024 Spring Marathon"] [Site "https://lichess.org/gZjpTOKP"] [Date "2024.05.11"] [White "DJ_Haubi"] [Black "Eiffel64"] [Result "1-0"] [UTCDate "2024.05.11"] [UTCTime "04:36:31"] [WhiteElo "2485"] [BlackElo "2019"] [WhiteRatingDiff "+1"] [BlackRatingDiff "+0"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A00"] [Opening "Hungarian Opening: Catalan Formation"] [Termination "Normal"] [Annotator "lichess.org"] 1. g3 d5 2. Bg2 e6 { A00 Hungarian Opening: Catalan Formation } 3. Nf3 Nf6 4. O-O c6 5. d3 Bd6 6. Nbd2 Bc7 7. e4 Nbd7 8. Re1 O-O 9. e5 Ng4 10. d4 b6? { (0.68 → 2.04) Mistake. f6 was best. } (10... f6) 11. Nf1 c5?! { (1.48 → 2.49) Inaccuracy. f6 was best. } (11... f6 12. Bh3 h5 13. Nh4 fxe5 14. f3 Qf6 15. fxg4 g5 16. Bxg5 Qxg5 17. gxh5) 12. c3 f6 13. h3?! { (2.47 → 1.40) Inaccuracy. Ng5 was best. } (13. Ng5 fxg5 14. Qxg4 Qe8 15. Bxg5 b5 16. Be3 a5 17. Nd2 Bb6 18. a3) 13... fxe5? { (1.40 → 2.97) Mistake. Nxf2 was best. } (13... Nxf2 14. Kxf2 fxe5 15. dxe5 Nxe5 16. Kg1 Nxf3+ 17. Bxf3 Qf6 18. Bg2 Qf2+ 19. Kh1) 14. hxg4 e4 15. Ng5 Nf6 16. Bf4 h6 17. Nh3 cxd4 18. cxd4 Bd7 19. Rc1 Rc8 20. Bxc7 Rxc7 21. Rxc7 Qxc7 22. Ne3?! { (3.91 → 2.97) Inaccuracy. g5 was best. } (22. g5 hxg5 23. Nxg5 Qd6 24. Ne3 Qb4 25. Bh3 Qe7 26. Bf1 Rc8) 22... Rc8?! { (2.97 → 4.17) Inaccuracy. g5 was best. } (22... g5 23. Bf1 e5 24. Be2 Kf7 25. Qd2 exd4 26. Qxd4 Qc5 27. Rd1 Qxd4 28. Rxd4) 23. g5 hxg5 24. Nxg5 e5?! { (4.03 → 5.42) Inaccuracy. Qd8 was best. } (24... Qd8 25. Bh3 Qe7 26. Qd2 Ne8 27. Ng4 Nd6 28. Ne5 Nc4 29. Qf4 Nxe5 30. Qxe5) 25. Bh3?! { (5.42 → 4.09) Inaccuracy. Nxd5 was best. } (25. Nxd5 Nxd5 26. Bxe4 g6 27. Bxd5+ Kg7 28. Qf3 Rf8 29. Qa3 Bf5 30. Qe3 Qd6) 25... exd4 26. Qxd4 Bxh3 27. Nxh3 Qd7 28. Nf4 Rd8 29. Rd1 Qb5 30. Nfxd5 Nxd5 31. Nxd5 Rf8 32. Qxe4 Qc5?? { (6.68 → Mate in 19) Checkmate is now unavoidable. Re8 was best. } (32... Re8 33. Qg6) 33. Qe3?? { (Mate in 19 → 5.57) Lost forced checkmate sequence. Ne7+ was best. } (33. Ne7+ Kf7 34. Re1 Ke8 35. Ng6+ Kd7 36. Nxf8+ Qxf8 37. Qb7+ Kd6 38. Rd1+ Ke6) 33... Qd6?? { (5.57 → Mate in 8) Checkmate is now unavoidable. Qxe3 was best. } (33... Qxe3 34. Nxe3 Re8 35. Rd3 Re4 36. Kg2 Ra4 37. a3 Re4 38. Kf3) 34. Ne7+ { Black resigns. } 1-0