[Event "2017 Summer Marathon"] [Site "https://lichess.org/0D85rWom"] [Date "2017.08.13"] [White "KaroliukasJ"] [Black "CuckooChess"] [Result "1-0"] [UTCDate "2017.08.13"] [UTCTime "11:33:34"] [WhiteElo "2057"] [BlackElo "2176"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-17"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E25"] [Opening "Nimzo-Indian Defense: Sämisch Variation, Keres Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8. dxc5 { E25 Nimzo-Indian Defense: Sämisch Variation, Keres Variation } Qa5 9. e4 Nxc3 10. Qd2 Qxc5?? { (0.34 → 2.43) Blunder. Nc6 was best. } (10... Nc6 11. Bb2 Na4 12. Qxa5 Nxa5 13. Bxg7 Rg8 14. Bf6 Nxc5 15. Rc1 b6 16. Nh3 Nab3 17. Rc3) 11. Bb2 Nxe4 12. fxe4 O-O 13. Qd4?! { (2.66 → 1.81) Inaccuracy. Rc1 was best. } (13. Rc1 Qe7 14. Nf3 Nc6 15. Bc4 e5 16. Qg5 Qxg5 17. Nxg5 h6 18. Nf3 Re8 19. Kf2 Be6) 13... Qg5?! { (1.81 → 2.83) Inaccuracy. Qxd4 was best. } (13... Qxd4 14. Bxd4 b6 15. Nf3 Bb7 16. Bd3 Rd8 17. Rd1 Nc6 18. Bc3 Rac8 19. Ke2 f6 20. Rc1) 14. Nf3 Qg6 15. Bd3 Nc6 16. Qc3 f6 17. O-O e5 18. Nh4? { (3.60 → 2.02) Mistake. Qb3+ was best. } (18. Qb3+ Kh8 19. Nxe5 Nxe5 20. Bxe5 Qg5 21. Bg3 Be6 22. Qxe6 Qe3+ 23. Bf2 Qxd3 24. Rfd1 Qc2) 18... Qg4 19. Nf5 Be6?! { (2.21 → 3.20) Inaccuracy. Kh8 was best. } (19... Kh8 20. h3 Qh5 21. Bc4 Rd8 22. Bd5 Qe8 23. Qf3 Bxf5 24. exf5 Rd6 25. Be4 Rad8 26. Rac1) 20. Bc4 Bxc4 21. Qxc4+ Kh8 22. h3 Qg5?! { (2.64 → 3.50) Inaccuracy. Qg6 was best. } (22... Qg6 23. Nd6 Nd8 24. Bxe5 Nf7 25. Nxf7+ Qxf7 26. Qe2 Rfe8 27. Bd4 b6 28. Rfe1 Rad8 29. Rad1) 23. Rfd1?! { (3.50 → 2.71) Inaccuracy. Rad1 was best. } (23. Rad1) 23... Rad8 24. Nd6 Qe3+?! { (2.74 → 3.55) Inaccuracy. Qh5 was best. } (24... Qh5 25. Rd3 h6 26. Rad1 Rd7 27. Bc3 Nd4 28. Nf5 Ne2+ 29. Kf2 Nxc3 30. Qxc3 Qxd1 31. Rxd1) 25. Kh1 Rd7 26. Nf5 Rxd1+ 27. Rxd1 Qf2 28. Bc3 g6?? { (2.97 → 6.58) Blunder. Qc2 was best. } (28... Qc2 29. Rd7) 29. Nd6? { (6.58 → 3.75) Mistake. Bb4 was best. } (29. Bb4 Nxb4 30. Qf7 Qf1+ 31. Kh2 Qf4+ 32. Kg1 Qe3+ 33. Kh1 Qh6 34. Nxh6 Rxf7 35. Nxf7+ Kg7) 29... Kg7? { (3.75 → 6.72) Mistake. Qc2 was best. } (29... Qc2 30. Rd2) 30. Nxb7 Qb6 31. Nc5 Rf7?? { (6.73 → Mate in 11) Checkmate is now unavoidable. Nd8 was best. } (31... Nd8 32. Qd5 Rf7 33. Ba5 Qxa5 34. Ne6+ Nxe6 35. Qxa5 g5 36. Rd6 Nf8 37. Qd8 h6 38. g4) 32. Ne6+ Kh6 33. Bd2+ g5 34. Qf1?? { (Mate in 9 → 4.38) Lost forced checkmate sequence. Nxg5 was best. } (34. Nxg5 Rf8 35. Ne6+ Kg6 36. Nxf8+ Kg7 37. Bh6+ Kxh6 38. Qf7 Qg1+ 39. Rxg1 Kg5 40. Ne6+ Kh6) 34... Nd4? { (4.38 → 8.62) Mistake. Nd8 was best. } (34... Nd8 35. Nxd8 Qxd8 36. h4 Qc8 37. Bxg5+ Kg7 38. Bc1 Qg4 39. Qe1 h5 40. Rd3 Kh8 41. Bd2) 35. Nxg5 Rg7 36. Ne6+ Kg6 37. Nxg7 Kxg7 38. Be3 Qb3?! { (7.97 → 49.89) Inaccuracy. Kf7 was best. } (38... Kf7 39. Rc1) 39. Bxd4 exd4 40. Rxd4 Qe6 41. Qd3 { Black resigns. } 1-0