[Event "Najdorf 6.Ac4 Arena"] [Site "https://lichess.org/eDRHjSCA"] [Date "2021.04.24"] [White "Dovlado"] [Black "SergiIsern"] [Result "1-0"] [UTCDate "2021.04.24"] [UTCTime "16:40:07"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "From Position"] [TimeControl "600+3"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnbqkb1r/1p2pppp/p2p1n2/8/2BNP3/2N5/PPP2PPP/R1BQK2R b KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1... e6 2. Bb3 Nc6 3. Be3 Be7 4. Qe2 Nxd4?! { (-0.17 → 0.50) Inaccuracy. Qc7 was best. } (4... Qc7 5. a4 O-O 6. O-O Bd7 7. f4 Na5 8. Rad1 Nxb3 9. cxb3) 5. Bxd4 O-O 6. O-O-O b5 7. e5 dxe5 8. Bxe5 Nd7 9. Qe4 Rb8?? { (-0.05 → 6.37) Blunder. Qb6 was best. } (9... Qb6 10. Bd4 Qc7 11. Kb1 Bb7 12. Nd5 Bxd5 13. Bxd5 Rad8 14. Bb7 Nc5 15. Bxc5 Qxc5 16. Bxa6) 10. Bxb8 Qb6 11. Bg3 Nc5 12. Qe3 h6 13. h4 Bb7 14. Be5 b4 15. Na4 Nxb3+ 16. axb3 Qb5 17. Kb1 Rc8 18. Qg3 f6 19. Bf4 Kh7 20. h5 Qf5 21. Qg6+ Qxg6 22. hxg6+ Kg8 23. Rd7 Re8 24. Rxb7 e5 25. Bc1 f5 26. Rd1 Bh4 27. Rdd7 Bf6 28. Nc5 Rd8 29. Rxd8+ Bxd8 30. Rb8?! { (Mate in 3 → 68.28) Lost forced checkmate sequence. Ne6 was best. } (30. Ne6 e4 31. Rb8 e3 32. Rxd8#) 30... Kf8 31. Rxd8+ Ke7 32. Ra8?! { (Mate in 9 → 20.44) Lost forced checkmate sequence. Rd7+ was best. } (32. Rd7+ Kf6 33. Rd6+ Ke7 34. Rxa6 f4 35. Bd2 Ke8 36. Re6+ Kd8 37. Bxb4 Kc8 38. Ba5 Kb8) 32... Kf6?! { (20.44 → Mate in 7) Checkmate is now unavoidable. Kd6 was best. } (32... Kd6 33. Nxa6 Ke6 34. Nxb4 f4 35. Rf8 h5 36. Nd3 h4 37. Re8+ Kf5 38. Nxe5 f3 39. gxf3) 33. Rxa6+ Ke7 34. Nd3 e4 35. Nf4 Kd7 36. Be3 { Black resigns. } 1-0