[Event "≤2000 Rapid Arena"] [Site "https://lichess.org/Odxv2iba"] [Date "2021.11.26"] [White "Loewchen"] [Black "Valeriy28"] [Result "0-1"] [UTCDate "2021.11.26"] [UTCTime "14:04:28"] [WhiteElo "1975"] [BlackElo "1545"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6?! { (0.23 → 0.98) Inaccuracy. e5 was best. } { B00 Owen Defense } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. d4 g6 3. Bc4 Bg7 4. Ne2 Bb7 5. f3 e6 6. O-O Ne7 7. Bf4?! { (0.20 → -0.48) Inaccuracy. Bd3 was best. } (7. Bd3 c5 8. c3 O-O 9. Be3 Nbc6 10. Qd2 d5 11. e5 cxd4 12. cxd4 f6 13. exf6 Rxf6) 7... O-O 8. Nd2 d6? { (-0.98 → 0.15) Mistake. d5 was best. } (8... d5) 9. Bg3?! { (0.15 → -0.83) Inaccuracy. c3 was best. } (9. c3) 9... Nd7? { (-0.83 → 0.35) Mistake. c5 was best. } (9... c5 10. c3 Nbc6 11. Nb3 d5 12. exd5 exd5 13. Bb5 a5 14. Bf2 a4 15. Nbc1 a3 16. b3) 10. c3 Rb8 11. f4?? { (0.65 → -1.45) Blunder. b4 was best. } (11. b4 Nf6 12. Bd3 Nh5 13. Bh4 f5 14. b5 Bh6 15. a4 g5 16. Bf2 Ng6 17. Qc2 Ngf4) 11... d5 12. exd5 Nxd5 13. Bf2 c6? { (-1.80 → -0.46) Mistake. c5 was best. } (13... c5) 14. Ng3? { (-0.46 → -2.18) Mistake. Bxd5 was best. } (14. Bxd5 exd5) 14... Nxf4 15. Nde4?! { (-1.69 → -2.56) Inaccuracy. Qf3 was best. } (15. Qf3) 15... c5 16. Qg4? { (-2.28 → -4.50) Mistake. dxc5 was best. } (16. dxc5) 16... f5?? { (-4.50 → 0.44) Blunder. Qc7 was best. } (16... Qc7 17. Rae1 cxd4 18. Bxd4 Bxd4+ 19. cxd4 Qxc4 20. Qxf4 Qxd4+ 21. Kh1 Bd5 22. Qd6 f5 23. Rd1) 17. Qxf4 fxe4 18. Bxe6+ Kh8 19. Qe3? { (0.26 → -0.96) Mistake. Qd2 was best. } (19. Qd2 Re8 20. Bf7 Re7 21. Bb3 Ba6 22. Rfe1 Bd3 23. Bc2 Bxc2 24. Qxc2 cxd4 25. Nxe4 Nc5) 19... Nf6? { (-0.96 → 0.14) Mistake. cxd4 was best. } (19... cxd4 20. cxd4 Nf6 21. Ne2 Qd6 22. Bb3 Ng4 23. Bg3 Nxe3 24. Bxd6 Nxf1 25. Bxf8 Rxf8 26. Rxf1) 20. Rae1?? { (0.14 → -2.43) Blunder. dxc5 was best. } (20. dxc5) 20... cxd4 21. cxd4 Qe7 22. Bb3?? { (-2.05 → -7.98) Blunder. Qb3 was best. } (22. Qb3 Rbe8 23. d5 Ba6 24. Ne2 Nd7 25. Bxd7 Qxd7 26. Be3 Rxf1+ 27. Kxf1 Re5 28. Kg1 Bxe2) 22... Ng4 23. Qe2 Nxf2 24. Rxf2 Rxf2?? { (-8.94 → -3.08) Blunder. Bxd4 was best. } (24... Bxd4 25. Nh1) 25. Qxf2 Rf8?? { (-3.62 → -1.06) Blunder. Rd8 was best. } (25... Rd8) 26. Qe3 Qb4 27. Ne2?? { (-0.87 → Mate in 1) Checkmate is now unavoidable. Rd1 was best. } (27. Rd1 a5) 27... Qxe1# { Black wins by checkmate. } 0-1