[Event "Casual blitz game"] [Site "https://lichess.org/WZ8MD0Gb"] [Date "2021.01.21"] [White "obsternasig"] [Black "Izaquieluiz"] [Result "0-1"] [UTCDate "2021.01.21"] [UTCTime "23:03:55"] [WhiteElo "1163"] [BlackElo "1304"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D02"] [Opening "Queen's Pawn Game: Krause Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 c5 { D02 Queen's Pawn Game: Krause Variation } 3. e3 c4?! { (0.00 → 0.82) Inaccuracy. Nf6 was best. } (3... Nf6 4. c3 e6 5. Bd3 Be7 6. O-O O-O 7. Nbd2 Nc6 8. b3) 4. b3 b5? { (0.94 → 2.53) Mistake. cxb3 was best. } (4... cxb3 5. axb3 Nf6 6. c4 Nc6 7. Nc3 e6 8. c5 Be7 9. Ba3) 5. Bd2? { (2.53 → 1.09) Mistake. a4 was best. } (5. a4 cxb3 6. Bxb5+ Bd7 7. c4 a6 8. Bxd7+ Nxd7 9. c5 Rb8 10. Bb2 e6 11. Nbd2 Ngf6) 5... e6?! { (1.09 → 1.86) Inaccuracy. a6 was best. } (5... a6 6. a4 Bb7 7. axb5 axb5 8. Rxa8 Bxa8 9. Na3 Qb6 10. Qa1 Bc6 11. bxc4 bxc4 12. Be2) 6. a4 b4?! { (1.69 → 2.53) Inaccuracy. Bd6 was best. } (6... Bd6 7. axb5 cxb3 8. c4 b2 9. Ra2 dxc4 10. Bxc4 Nf6 11. Qe2 Bb7 12. Rxb2 Nbd7 13. Nc3) 7. bxc4 dxc4 8. Bxc4 Qc7?! { (2.24 → 3.04) Inaccuracy. Nf6 was best. } (8... Nf6 9. c3 a5 10. Bb5+ Nbd7 11. Qb3 Ba6 12. O-O Qb6 13. Rc1 Rc8 14. c4 Be7 15. Be1) 9. Bb3? { (3.04 → 1.62) Mistake. Qe2 was best. } (9. Qe2 Nf6 10. O-O a5 11. c3 Be7 12. Bb5+ Bd7 13. Rc1 Qb7 14. Ne5 Bxb5 15. Qxb5+ Qxb5) 9... Bd6 10. c3 a5 11. O-O Nf6 12. Qe1?! { (1.28 → 0.68) Inaccuracy. Qc2 was best. } (12. Qc2) 12... Ne4 13. cxb4 Nxd2?! { (1.21 → 2.14) Inaccuracy. axb4 was best. } (13... axb4 14. Bxb4) 14. Qxd2 Bxb4 15. Qd3?? { (2.10 → -1.39) Blunder. Rc1 was best. } (15. Rc1 Qd8) 15... O-O?? { (-1.39 → 1.52) Blunder. Ba6 was best. } (15... Ba6 16. Qd1 Bxf1 17. Qxf1 Nd7 18. Nbd2 O-O 19. Bc4 Qa7 20. Bb5 Nb6 21. Nc4 Nxc4 22. Bxc4) 16. Ng5 g6 17. f4?? { (0.96 → -3.34) Blunder. Nd2 was best. } (17. Nd2 Ba6 18. Bc4 Rc8 19. Bxa6 Rxa6 20. Nge4 Qc2 21. Nf6+ Kg7 22. Qxc2 Rxc2 23. Nde4 h5) 17... Ba6 18. Qe4?? { (-3.03 → -6.10) Blunder. Qc2 was best. } (18. Qc2 Qxc2 19. Bxc2 Bxf1 20. Kxf1 Nd7 21. Ra2 Nb6 22. Ke2 Nd5 23. Nf3 Rfc8 24. Rb2 Rab8) 18... f5?? { (-6.10 → 7.40) Blunder. Bxf1 was best. } (18... Bxf1) 19. Bxe6+?? { (7.40 → 1.47) Blunder. Qxa8 was best. } (19. Qxa8 Bxf1 20. Nxe6 Qc8 21. Qd5 Qc6 22. Nxf8+ Qxd5 23. Bxd5+ Kxf8 24. Kxf1 Nd7 25. Bc6 Nb8) 19... Kg7?? { (1.47 → 3.66) Blunder. Kh8 was best. } (19... Kh8) 20. Qxa8 Bb7? { (4.11 → 8.67) Mistake. Bxf1 was best. } (20... Bxf1 21. Nc3) 21. Qa7 Nc6 22. Rc1 Ra8 23. Rxc6?? { (8.32 → -6.40) Blunder. Bb3 was best. } (23. Bb3 Qe7 24. Ne6+ Kh6 25. Qb6 Ra6 26. Qc7 Bd6 27. Qxe7 Nxe7 28. Nd8 Bd5 29. Bxd5 Nxd5) 23... Qxc6 24. Nd2?? { (-6.55 → Mate in 1) Checkmate is now unavoidable. Qxb7+ was best. } (24. Qxb7+ Qxb7) 24... Rxa7?! { (Mate in 1 → -10.41) Lost forced checkmate sequence. Qxg2# was best. } (24... Qxg2#) 25. Bc4?! { (-10.41 → Mate in 1) Checkmate is now unavoidable. Ndf3 was best. } (25. Ndf3 h6) 25... Bxd2?! { (Mate in 1 → -13.24) Lost forced checkmate sequence. Qxg2# was best. } (25... Qxg2#) 26. Bb5?! { (-13.24 → Mate in 1) Checkmate is now unavoidable. Bf1 was best. } (26. Bf1 Bxe3+) 26... Qc3?! { (Mate in 1 → -12.32) Lost forced checkmate sequence. Qxg2# was best. } (26... Qxg2#) 27. Ne6+?! { (-12.32 → Mate in 8) Checkmate is now unavoidable. Rf1 was best. } (27. Rf1 Bxe3+) 27... Kf6 28. Nf8 Qxa1+ 29. Kf2 Qe1# { Black wins by checkmate. } 0-1