[Event "Frem Arena"] [Site "https://lichess.org/ch4sMRu5"] [Date "2019.02.10"] [White "nikolajm"] [Black "mathias135"] [Result "0-1"] [UTCDate "2019.02.10"] [UTCTime "09:53:20"] [WhiteElo "1428"] [BlackElo "1384"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D20"] [Opening "Queen's Gambit Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 { D20 Queen's Gambit Accepted } 3. Nc3 e6 4. e4 Bb4 5. Bxc4 Bxc3+ 6. bxc3 Bd7? { (0.98 → 2.18) Mistake. b6 was best. } (6... b6 7. Nf3 Ne7 8. O-O O-O 9. Re1 Bb7 10. Ba3 Re8 11. Qc2) 7. Nf3 Nf6 8. Qc2 a6 9. O-O Bb5 10. Bxb5+ axb5 11. e5? { (1.78 → 0.57) Mistake. Rb1 was best. } (11. Rb1 c6 12. c4 Qa5 13. e5 Nfd7 14. cxb5 Qxa2 15. Qd3 h6 16. Rb3 cxb5 17. Bb2 Nc6) 11... Nd5 12. Qe4 c6?! { (0.00 → 0.84) Inaccuracy. Nxc3 was best. } (12... Nxc3 13. Qxb7 Qd5 14. Qc8+ Qd8) 13. Bb2? { (0.84 → -0.43) Mistake. Qg4 was best. } (13. Qg4 Qe7) 13... Nd7?! { (-0.43 → 0.24) Inaccuracy. Ra4 was best. } (13... Ra4 14. Qg4 O-O 15. Bc1 f5 16. exf6 Qxf6 17. Bd2 Nd7 18. Rfe1 N7b6 19. Rxe6 Qf5 20. Qxf5) 14. Rfc1? { (0.24 → -1.32) Mistake. a4 was best. } (14. a4 N7b6 15. axb5 cxb5 16. Rxa8 Qxa8 17. Ra1 Qc8 18. Qd3 Nc4 19. Bc1 h6 20. Nd2 O-O) 14... O-O? { (-1.32 → 0.06) Mistake. N7b6 was best. } (14... N7b6) 15. c4?! { (0.06 → -0.70) Inaccuracy. a4 was best. } (15. a4 bxa4 16. c4 Ne7 17. Qc2 c5 18. d5 exd5 19. e6 Nb6 20. Ng5 f5 21. cxd5 Nbxd5) 15... bxc4 16. Rxc4 b5?! { (-0.56 → 0.00) Inaccuracy. h6 was best. } (16... h6 17. Bc1) 17. Rcc1 g6?! { (-0.50 → 0.17) Inaccuracy. N7b6 was best. } (17... N7b6 18. Rxc6) 18. Rxc6 f5?! { (0.44 → 1.56) Inaccuracy. N7b6 was best. } (18... N7b6 19. Qe2) 19. Qc2 Nb4 20. Qd2?? { (1.10 → -4.95) Blunder. Qb3 was best. } (20. Qb3) 20... Nxc6 21. Qh6?! { (-5.18 → -7.22) Inaccuracy. d5 was best. } (21. d5 Na5) 21... Rf7?! { (-7.22 → -4.76) Inaccuracy. Nb6 was best. } (21... Nb6 22. h4 Rf7 23. a3 Nc4 24. Qc1 Qd5 25. Qc3 Nxb2 26. Qxb2 Ra4 27. Rd1 Rfa7 28. Rc1) 22. Ng5?! { (-4.76 → -7.39) Inaccuracy. d5 was best. } (22. d5 Ndb8) 22... Re7 23. a4 Qf8 24. Qxf8+ Nxf8 25. Ba3 Rea7 26. Bxf8 Rxf8 27. Nxe6 Rfa8 28. Nc5 Nxd4 29. h3 Rxa4 30. Nxa4 Rxa4 31. Rxa4?? { (-6.82 → Mate in 15) Checkmate is now unavoidable. Rd1 was best. } (31. Rd1 Rc4) 31... bxa4 32. Kf1?! { (-19.50 → Mate in 13) Checkmate is now unavoidable. g4 was best. } (32. g4 a3) 32... a3 33. Ke1 a2 34. Kd2 a1=Q 35. Ke3?! { (-73.92 → Mate in 2) Checkmate is now unavoidable. Kd3 was best. } (35. Kd3 Ne6) 35... Qc3+ 36. Kf4 Qd2+ 37. Kg3 Ne2+ 38. Kh2 Qf4+ 39. Kh1 Qxf2 40. g4 Qg1# { Black wins by checkmate. } 0-1