[Event "Blesk ŠK64 Plzeň - listopad1"] [Site "https://lichess.org/rcsmesYv"] [Date "2021.11.01"] [White "AlexejTirb"] [Black "ValiW"] [Result "0-1"] [UTCDate "2021.11.01"] [UTCTime "20:09:05"] [WhiteElo "1140"] [BlackElo "1291"] [WhiteRatingDiff "-53"] [BlackRatingDiff "+58"] [Variant "Standard"] [TimeControl "300+2"] [ECO "A00"] [Opening "Polish Opening: Symmetrical Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. b4 b5 { A00 Polish Opening: Symmetrical Variation } 2. a4 Ba6? { (0.35 → 1.69) Mistake. e6 was best. } (2... e6 3. c3 bxa4 4. e3 a5 5. b5 d5 6. Qxa4 Bd6 7. Nf3) 3. Nc3? { (1.69 → 0.47) Mistake. e3 was best. } (3. e3) 3... Nc6?? { (0.47 → 5.30) Blunder. bxa4 was best. } (3... bxa4 4. Rxa4) 4. axb5 Bb7 5. bxc6 Bxc6 6. b5 Bb7 7. g3?? { (6.01 → 2.18) Blunder. e4 was best. } (7. e4 e5 8. Nf3 Nf6 9. Bc4 Bb4 10. Nxe5 O-O 11. O-O d6 12. Nf3 Nxe4 13. Nxe4 d5) 7... a6?? { (2.18 → 5.70) Blunder. Bxh1 was best. } (7... Bxh1 8. f3) 8. Ne4?? { (5.70 → -1.15) Blunder. Nf3 was best. } (8. Nf3) 8... axb5?? { (-1.15 → 3.09) Blunder. Bxe4 was best. } (8... Bxe4 9. Nf3 axb5 10. Bb2 e6 11. Bg2 Nf6 12. O-O Be7 13. d3 Bb7 14. Rxa8 Qxa8 15. Qd2) 9. Rxa8 Bxa8 10. Nc3?? { (3.67 → -1.84) Blunder. f3 was best. } (10. f3 e6 11. e3 b4 12. Bb2 f5 13. Nf2 Nf6 14. Ngh3 Bd6 15. Be2 O-O 16. O-O Bc6) 10... b4? { (-1.84 → -0.62) Mistake. Bxh1 was best. } (10... Bxh1 11. f3 Nf6 12. Nh3 b4 13. Na4 h5 14. Nf2 Qa8 15. Nb2 h4 16. gxh4 Bxf3 17. exf3) 11. Na2?? { (-0.62 → -3.63) Blunder. Nf3 was best. } (11. Nf3) 11... Bxh1 12. Nh3?! { (-3.69 → -4.92) Inaccuracy. f3 was best. } (12. f3 e5 13. c3 b3 14. Qxb3 e4 15. Kf2 Nf6 16. Ba3 Qa8 17. Bxf8 Kxf8 18. Nb4 g6) 12... Nf6?? { (-4.92 → -1.75) Blunder. c5 was best. } (12... c5 13. f3) 13. Nxb4?? { (-1.75 → -4.59) Blunder. f3 was best. } (13. f3 e6) 13... g6?? { (-4.59 → 0.07) Blunder. e6 was best. } (13... e6 14. Nd3 Bb7 15. f3 Be7 16. c4 O-O 17. Kf2 Qa8 18. Nhf4 Rb8 19. Ng2 Ba6 20. Qc2) 14. Na6?? { (0.07 → -4.27) Blunder. f3 was best. } (14. f3 c5 15. Nd3 Qb6 16. Nhf2 Bxf3 17. exf3 Bg7 18. Be2 O-O 19. c4 Ra8 20. Bb2 d6) 14... Bh6?? { (-4.27 → -0.31) Blunder. Bc6 was best. } (14... Bc6 15. f3) 15. Bb2?? { (-0.31 → -4.23) Blunder. f3 was best. } (15. f3 c6 16. Nc5 Qb6 17. Na4 Qd4 18. c3 Qa7 19. Nf2 O-O 20. Nb2 Ra8 21. Nbd3 Bg7) 15... Nd5?? { (-4.23 → 4.99) Blunder. Bb7 was best. } (15... Bb7 16. Bxf6) 16. Qa1?? { (4.99 → -1.73) Blunder. Bxh8 was best. } (16. Bxh8 f6) 16... Rf8?? { (-1.73 → 2.72) Blunder. O-O was best. } (16... O-O 17. f3 Qa8 18. Nf2 Qc6 19. Nxh1 Ra8 20. e4 Nb4 21. Nxb4 Rxa1+ 22. Bxa1 Qb6 23. Bc3) 17. Nc5?? { (2.72 → 0.46) Blunder. f3 was best. } (17. f3 c6 18. Nf2 Bxf3 19. exf3 f6 20. c4 Nc7 21. c5 Nxa6 22. Qxa6 Qb8 23. Qa2 Bxd2+) 17... d6?? { (0.46 → Mate in 3) Checkmate is now unavoidable. f5 was best. } (17... f5 18. f3) 18. Nb7?? { (Mate in 3 → -1.63) Lost forced checkmate sequence. Qa4+ was best. } (18. Qa4+ c6 19. Qxc6+ Qd7 20. Qxd7#) 18... Qb8?? { (-1.63 → Mate in 2) Checkmate is now unavoidable. Qc8 was best. } (18... Qc8 19. Na5 Nb6 20. f3 Qf5 21. Nf2 Qxc2 22. Qc1 Qa4 23. Bc3 Kd7 24. Qb2 Ra8 25. Nb3) 19. Na5?? { (Mate in 2 → -2.27) Lost forced checkmate sequence. Qa4+ was best. } (19. Qa4+ c6 20. Qxc6#) 19... c5?? { (-2.27 → 6.19) Blunder. Qb4 was best. } (19... Qb4) 20. g4?? { (6.19 → -1.81) Blunder. Qa4+ was best. } (20. Qa4+ Kd8 21. Nc6+ Kc7 22. Nxb8 Rxb8 23. Qa2 Nb4 24. Qxf7 Nxc2+ 25. Kd1 Rxb2 26. Kc1 Bg7) 20... Rg8?? { (-1.81 → 0.00) Blunder. f6 was best. } (20... f6) 21. g5 Bg7 22. Bg2?? { (0.05 → -8.23) Blunder. Bxg7 was best. } (22. Bxg7 Rxg7) 22... Kf8?? { (-8.23 → 2.65) Blunder. Bxg2 was best. } (22... Bxg2 23. Bxg7 Rxg7 24. Ng1 Rg8 25. Nc4 Qb5 26. Ne3 Nxe3 27. fxe3 Qb4 28. Kf2 Qg4 29. Nf3) 23. Bxh1?? { (2.65 → -3.39) Blunder. Bxg7+ was best. } (23. Bxg7+ Rxg7 24. Bxh1 Nb4 25. Qa4 Nc6 26. e3 Nxa5 27. Qxa5 Rg8 28. Ke2 Qc8 29. Ng1 h6) 23... Qa8?? { (-3.39 → 6.73) Blunder. Bxb2 was best. } (23... Bxb2 24. Qa2) 24. Bxd5?? { (6.73 → 1.79) Blunder. Bxg7+ was best. } (24. Bxg7+) 24... Qxd5 25. Nc6?? { (1.87 → Mate in 2) Checkmate is now unavoidable. Bxg7+ was best. } (25. Bxg7+ Rxg7) 25... Qxc6?? { (Mate in 2 → -3.96) Lost forced checkmate sequence. Qh1+ was best. } (25... Qh1+ 26. Ng1 Qxg1#) 26. Nf4?? { (-3.96 → Mate in 1) Checkmate is now unavoidable. f3 was best. } (26. f3) 26... d5?? { (Mate in 1 → -0.47) Lost forced checkmate sequence. Qh1# was best. } (26... Qh1#) 27. d3?? { (-0.47 → -4.05) Blunder. Bxg7+ was best. } (27. Bxg7+) 27... d4 28. Qa7 Qe8?? { (-5.59 → 1.79) Blunder. Be5 was best. } (28... Be5 29. e3 Bxf4 30. exf4 Kg7 31. Ba3 Rc8 32. Qxe7 Re8 33. Qxe8 Qxe8+ 34. Kf1 Qc6 35. Kg1) 29. Nd5 e6?? { (1.83 → Mate in 2) Checkmate is now unavoidable. f6 was best. } (29... f6 30. Ba3) 30. Nc7?? { (Mate in 2 → 0.05) Lost forced checkmate sequence. Qxc5+ was best. } (30. Qxc5+ Qe7 31. Qxe7#) 30... Qd8?? { (0.05 → Mate in 5) Checkmate is now unavoidable. Qc6 was best. } (30... Qc6) 31. Na8?? { (Mate in 5 → -5.31) Lost forced checkmate sequence. Qxc5+ was best. } (31. Qxc5+ Qe7 32. Ba3 Bf6 33. gxf6 Rg7 34. Qxe7+ Kg8 35. Qd8#) 31... h6?? { (-5.31 → 1.39) Blunder. Qxg5 was best. } (31... Qxg5 32. Kf1) 32. Ba3?? { (1.39 → -4.03) Blunder. Qxc5+ was best. } (32. Qxc5+ Ke8) 32... h5?? { (-4.03 → 6.37) Blunder. Rh8 was best. } (32... Rh8) 33. Bxc5+ Ke8 34. Qa4+ Qd7 35. Nc7+ Kd8 { Black wins on time. } 0-1