[Event "1306 PCA PRACTISE"] [Site "https://lichess.org/TXM1vxoq"] [Date "2024.03.21"] [White "vibhav_bandemutt"] [Black "IshaanDevani"] [Result "0-1"] [UTCDate "2024.03.21"] [UTCTime "00:00:01"] [WhiteElo "818"] [BlackElo "1182"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+34"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A30"] [Opening "English Opening: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 c5 { A30 English Opening: Symmetrical Variation } 2. Qc2?! { (0.32 → -0.44) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Nc3 e5 4. g3 g6 5. d3 Bg7 6. Bg2 Nge7) 2... a6 3. Nf3 Nc6 4. Ng5?! { (0.01 → -0.89) Inaccuracy. e3 was best. } (4. e3 Nf6 5. Be2 g6 6. b3 Bg7 7. Bb2 d6 8. O-O O-O 9. Nc3 Rb8 10. d4 Bf5) 4... h6 5. Ne4?! { (-0.63 → -1.36) Inaccuracy. Nf3 was best. } (5. Nf3 e6 6. e3 d5 7. a3 Bd7 8. d4 cxd4 9. exd4 Rc8 10. Qd1 g5 11. cxd5 exd5) 5... d5? { (-1.36 → -0.02) Mistake. e6 was best. } (5... e6 6. d3) 6. Nxc5? { (-0.02 → -1.68) Mistake. cxd5 was best. } (6. cxd5) 6... e6? { (-1.68 → -0.52) Mistake. e5 was best. } (6... e5 7. b4 Nxb4 8. Qa4+ Nc6 9. Ba3 dxc4 10. Qxc4 b5 11. Qc1 Nf6 12. e3 b4 13. Bb2) 7. Nd3?! { (-0.52 → -1.31) Inaccuracy. cxd5 was best. } (7. cxd5 exd5 8. e3 d4 9. Nb3 Nge7 10. Nxd4 Nxd4 11. exd4 Nf5 12. Nc3 Be7 13. Bd3 Nxd4) 7... dxc4 8. Nf4? { (-1.45 → -2.87) Mistake. Qxc4 was best. } (8. Qxc4 e5 9. Nc3 Nf6 10. f3 Be7 11. Qa4 b5 12. Qd1 Bf5 13. e4 Be6 14. Be2 Qb6) 8... Nf6 9. Nd3?? { (-2.71 → -5.47) Blunder. g3 was best. } (9. g3 b5 10. Bg2 Bb7 11. O-O e5 12. Bxc6+ Bxc6 13. Ng2 Bc5 14. Ne3 h5 15. Nc3 Bd4) 9... Bd6? { (-5.47 → -3.16) Mistake. cxd3 was best. } (9... cxd3 10. Qxd3 Qxd3 11. exd3 e5 12. Nc3 Be6 13. Be2 Nd4 14. Bd1 O-O-O 15. b3 Nd5 16. Nxd5) 10. Qa4? { (-3.16 → -6.14) Mistake. Qxc4 was best. } (10. Qxc4 e5 11. b4 Be6 12. Qc2 O-O 13. Nc3 e4 14. Nb2 e3 15. Nbd1 exf2+ 16. Nxf2 Re8) 10... b5 11. Qc2 cxd3?? { (-5.92 → 0.36) Blunder. Bb7 was best. } (11... Bb7 12. e3 cxd3 13. Qxd3 Ne5 14. Qb3 Rc8 15. Nc3 O-O 16. d4 Ng6 17. f3 Nd5 18. Bd3) 12. Qxc6+ Bd7?? { (0.41 → 3.16) Blunder. Qd7 was best. } (12... Qd7) 13. Qxd6 Qe7 14. Qxd3?! { (3.86 → 2.51) Inaccuracy. Qxe7+ was best. } (14. Qxe7+ Kxe7 15. Na3 e5 16. exd3 Rhc8 17. d4 exd4 18. Be2 Bf5 19. d3 Kf8 20. Kd2 Nd5) 14... O-O 15. Qc3?? { (3.02 → -2.80) Blunder. Nc3 was best. } (15. Nc3 b4 16. Nd1 Rfd8 17. Qb1 Bc6 18. d3 Rac8 19. Bd2 Ng4 20. b3 f5 21. Qb2 e5) 15... Bc6?? { (-2.80 → 2.57) Blunder. Rfc8 was best. } (15... Rfc8 16. d3 Rxc3 17. Nxc3 Rc8 18. Bd2 b4 19. Nd1 Rc2 20. h4 Qc5 21. h5 Nxh5 22. g3) 16. Qxc6?! { (2.57 → 1.81) Inaccuracy. d3 was best. } (16. d3 Rac8 17. Qd2 b4 18. a3 Nd5 19. e4 Ba4 20. axb4 Bb3 21. Ra3 Qxb4 22. Qxb4 Nxb4) 16... Rfc8 17. Qb6?? { (2.28 → Mate in 1) Checkmate is now unavoidable. Qxa8 was best. } (17. Qxa8 Rxa8 18. Nc3 b4 19. Nd1 Rc8 20. e3 Qd8 21. f3 Rc2 22. Nf2 Qc8 23. Kd1 Nd5) 17... Rab8?? { (Mate in 1 → 2.21) Lost forced checkmate sequence. Rxc1# was best. } (17... Rxc1#) 18. Qxa6?? { (2.21 → Mate in 1) Checkmate is now unavoidable. Qxb8 was best. } (18. Qxb8 Rxb8 19. Nc3 b4 20. Nd1 Rc8 21. e3 Qd7 22. f3 Rc2 23. Nf2 Qc7 24. Nd3 e5) 18... Qb7?? { (Mate in 1 → -3.66) Lost forced checkmate sequence. Rxc1# was best. } (18... Rxc1#) 19. Qa3?? { (-3.66 → Mate in 1) Checkmate is now unavoidable. Nc3 was best. } (19. Nc3 Qxa6) 19... b4?? { (Mate in 1 → -3.44) Lost forced checkmate sequence. Rxc1# was best. } (19... Rxc1#) 20. Qa4? { (-3.44 → -5.71) Mistake. Qc3 was best. } (20. Qc3 bxc3 21. Nxc3 Nd5 22. a3 Nxc3 23. dxc3 Rd8 24. f3 Qb3 25. Kf2 Rd1 26. g3 Rbd8) 20... Qb5?? { (-5.71 → 4.70) Blunder. Rxc1+ was best. } (20... Rxc1+ 21. Qd1 Rxd1+ 22. Kxd1 Ne4 23. d4 Qd5 24. e3 Nxf2+ 25. Ke2 Qf5 26. Nd2 Rc8 27. e4) 21. Qb3?? { (4.70 → -5.98) Blunder. Nc3 was best. } (21. Nc3 Qb7 22. Nd1 Ne4 23. Qb3 e5 24. Qf3 b3 25. axb3 Nc5 26. Qxb7 Rxb7 27. Ra3 Ne4) 21... Qc4?? { (-5.98 → 5.23) Blunder. Rxc1+ was best. } (21... Rxc1+ 22. Qd1 Rxd1+ 23. Kxd1 Qe5 24. e3 Qxb2 25. Bc4 Qxa1 26. Ke2 Qb2 27. Rd1 Kh8 28. Kf1) 22. Qa4?? { (5.23 → -4.89) Blunder. Qxc4 was best. } (22. Qxc4 Rxc4 23. Nc3 Rc7 24. g3 bxc3 25. bxc3 e5 26. Bg2 e4 27. O-O Rc5 28. h3 Ra5) 22... b3?? { (-4.89 → 5.88) Blunder. Qxc1+ was best. } (22... Qxc1+ 23. Qd1 Qxb2 24. Na3 bxa3 25. e3 Ne4 26. Ba6 Rc6 27. O-O Rxa6 28. Rb1 Qxb1 29. Qxb1) 23. axb3?? { (5.88 → Mate in 1) Checkmate is now unavoidable. Qxc4 was best. } (23. Qxc4 Rxc4 24. Nc3 bxa2 25. Rxa2 Rcc8 26. e3 Nd5 27. Be2 Nb4 28. Ra4 Nc2+ 29. Kd1 Nb4) 23... Qxc1# { Black wins by checkmate. } 0-1