[Event "IM CaissaMatthew simul"] [Site "https://lichess.org/n8BKJgik"] [Date "2022.01.19"] [White "CaissaMatthew"] [Black "sunwong"] [Result "0-1"] [UTCDate "2022.01.19"] [UTCTime "08:16:38"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "1200+60"] [ECO "B21"] [Opening "Sicilian Defense: Smith-Morra Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. d4 { B21 Sicilian Defense: Smith-Morra Gambit } d6? { (0.00 → 1.64) Mistake. cxd4 was best. } (2... cxd4 3. Nf3 e5 4. c3 Nc6 5. cxd4 exd4 6. Nxd4 Nf6 7. Nc3) 3. dxc5 e5?! { (0.95 → 1.72) Inaccuracy. Qa5+ was best. } (3... Qa5+ 4. Nc3 Qxc5 5. Be3 Qa5 6. Qd5 Qb4 7. Qd2 Nc6 8. O-O-O) 4. Bg5?? { (1.72 → -4.47) Blunder. Nc3 was best. } (4. Nc3 Nc6 5. Nf3 Nf6 6. Bg5 Be6 7. Nd5 Be7 8. cxd6 Bxd6) 4... f5?? { (-4.47 → 10.46) Blunder. Qxg5 was best. } (4... Qxg5 5. Nc3) 5. Be7?? { (10.46 → -6.07) Blunder. Bxd8 was best. } (5. Bxd8 Kxd8 6. Nf3 Bd7 7. cxd6 Nc6 8. Ng5 Nh6 9. Bc4 Kc8 10. O-O Nd4 11. c3 Nc6) 5... Be6?? { (-6.07 → 10.53) Blunder. Bxe7 was best. } (5... Bxe7) 6. Bc4?? { (10.53 → -4.19) Blunder. Bxd8 was best. } (6. Bxd8 Kxd8 7. exf5 Bd7 8. cxd6 Nc6 9. Nf3 Kc8 10. Nc3 Bxf5 11. Nxe5 Nf6 12. Nf7 Rg8) 6... Bd5?? { (-4.19 → 9.53) Blunder. Qxe7 was best. } (6... Qxe7 7. cxd6) 7. Nd2?? { (9.53 → 2.24) Blunder. Bxd8 was best. } (7. Bxd8 Bxc4 8. Bg5 d5 9. Na3 Nd7 10. Nxc4 dxc4 11. Qd5 Ne7 12. Qxb7 Rb8 13. Qxa7 Nc6) 7... Bc6?? { (2.24 → 10.49) Blunder. Nxe7 was best. } (7... Nxe7 8. exd5) 8. Bxf8? { (10.49 → 5.00) Mistake. Bxd8 was best. } (8. Bxd8 Kxd8 9. cxd6 Nf6 10. Ngf3 Nbd7 11. Ng5 Bxd6 12. exf5 Ke7 13. O-O a6 14. Ndf3 Ne4) 8... Bb5? { (5.00 → 14.38) Mistake. Kxf8 was best. } (8... Kxf8 9. Qe2 dxc5 10. Ngf3 Qe7 11. O-O-O f4 12. g3 Nd7 13. gxf4 exf4 14. h4 Nb6 15. Rhe1) 9. a4 Bxa4 10. c6 Bb3 11. Bxd6 Ba2 12. Ngf3 Bb3 13. Ng5 Ba4?! { (11.82 → Mate in 1) Checkmate is now unavoidable. Nxc6 was best. } (13... Nxc6 14. Nf7) 14. Bb5? { (Mate in 1 → 9.91) Lost forced checkmate sequence. Bf7# was best. } (14. Bf7#) 14... Bxb5 15. Be7?? { (11.07 → -0.62) Blunder. cxb7 was best. } (15. cxb7 Bc6) 15... Ba6?? { (-0.62 → 13.92) Blunder. Qxe7 was best. } (15... Qxe7 16. cxb7) 16. Nf7?? { (13.92 → 1.74) Blunder. cxb7 was best. } (16. cxb7 Bxb7 17. Bxd8 Nc6 18. Bc7 Nge7 19. Nc4 O-O 20. Ne6 Rac8 21. Nxf8 Rxc7 22. Ne6 Rc8) 16... Bb5?? { (1.74 → 14.77) Blunder. Qxe7 was best. } (16... Qxe7 17. cxb7 Bxb7 18. Nxh8 Nf6 19. exf5 Nc6 20. O-O O-O-O 21. c3 Rxh8 22. Nc4 Rd8 23. Qe2) 17. Nc4?? { (14.77 → 3.48) Blunder. cxb7 was best. } (17. cxb7) 17... Ba4?? { (3.48 → Mate in 3) Checkmate is now unavoidable. Qxd1+ was best. } (17... Qxd1+ 18. Rxd1) 18. b3?? { (Mate in 3 → 5.47) Lost forced checkmate sequence. Qxd8+ was best. } (18. Qxd8+ Kxf7 19. Nxe5+ Ke6 20. Qd6#) 18... Bb5?? { (5.47 → Mate in 3) Checkmate is now unavoidable. Qxd1+ was best. } (18... Qxd1+ 19. Kxd1) 19. Ra5?? { (Mate in 3 → 5.57) Lost forced checkmate sequence. Qxd8+ was best. } (19. Qxd8+ Kxf7 20. Nxe5+ Ke6 21. Qd6#) 19... Bxc4?? { (5.57 → Mate in 4) Checkmate is now unavoidable. Qxd1+ was best. } (19... Qxd1+) 20. bxc4?? { (Mate in 4 → -9.17) Lost forced checkmate sequence. Qxd8+ was best. } (20. Qxd8+ Kxf7 21. Qf8+ Kg6 22. Qxf5+ Kh6 23. Qg5#) 20... Na6?? { (-9.17 → 20.02) Blunder. Qxa5+ was best. } (20... Qxa5+ 21. Kf1) 21. Rxe5?? { (20.02 → -1.00) Blunder. Bxd8 was best. } (21. Bxd8) 21... Nb8?? { (-1.00 → Mate in 4) Checkmate is now unavoidable. Qxd1+ was best. } (21... Qxd1+ 22. Kxd1) 22. Nh6?? { (Mate in 4 → -6.16) Lost forced checkmate sequence. Qxd8+ was best. } (22. Qxd8+ Kxf7 23. Qf8+ Kg6 24. Qxf5+ Kh6 25. Qg5#) 22... Na6?? { (-6.16 → Mate in 3) Checkmate is now unavoidable. Qxd1+ was best. } (22... Qxd1+) 23. Rxf5?? { (Mate in 3 → -4.28) Lost forced checkmate sequence. Bxd8+ was best. } (23. Bxd8+ Ne7 24. Qd7+ Kf8 25. Bxe7#) 23... Nc5?? { (-4.28 → Mate in 6) Checkmate is now unavoidable. Qxd1+ was best. } (23... Qxd1+) 24. Rg5?? { (Mate in 6 → -0.51) Lost forced checkmate sequence. Bxd8 was best. } (24. Bxd8 Ne7 25. Bxe7 Nd3+ 26. Qxd3 bxc6 27. Bh4 gxh6 28. Qd6 c5 29. Qe7#) 24... Nd3+?? { (-0.51 → 9.28) Blunder. Nxe7 was best. } (24... Nxe7 25. Qxd8+) 25. Kf1?? { (9.28 → 2.75) Blunder. cxd3 was best. } (25. cxd3 Nxe7 26. cxb7 Rb8 27. Qa4+ Qd7 28. Qxd7+ Kxd7 29. Rxg7 Rxb7 30. Kd2 Rf8 31. Nf5 Ke6) 25... Ne5?? { (2.75 → Mate in 7) Checkmate is now unavoidable. Qxe7 was best. } (25... Qxe7 26. Qh5+ g6 27. Nxg8 Rxg8 28. cxd3 gxh5 29. Rxg8+ Kf7 30. Rxa8 bxc6 31. g3 Qd7 32. Kg2) 26. Rxg7?? { (Mate in 7 → Mate in 1) Lost forced checkmate sequence. Bxd8 was best. } (26. Bxd8 Nxc6 27. Rxg7 Nge7 28. Bxe7 Rg8 29. Nxg8 Nxe7 30. Rxe7+ Kf8 31. Qd5 Re8 32. Qf7#) 26... Nd3?? { (Mate in 1 → Mate in 1) Lost forced checkmate sequence. Qxd1# was best. } (26... Qxd1#) 27. Rxh7? { (Mate in 1 → 9.40) Lost forced checkmate sequence. Qh5# was best. } (27. Qh5#) 27... Nf4 28. Bd6?! { (11.80 → 6.46) Inaccuracy. Bxd8 was best. } (28. Bxd8 Rxh7 29. Nxg8 Rxd8 30. Nf6+ Ke7 31. Qxd8+ Kxd8 32. Nxh7 b6 33. Nf6 Ne6 34. Nd5 Nd4) 28... Rb8?? { (6.46 → Mate in 11) Checkmate is now unavoidable. Rxh7 was best. } (28... Rxh7 29. Nxg8) 29. h4?? { (Mate in 11 → 6.99) Lost forced checkmate sequence. Rxh8 was best. } (29. Rxh8 Qg5 30. Bxf4 Rd8 31. Bxg5 Rxd1+ 32. Ke2 Rd2+ 33. Kxd2 bxc6 34. Rxg8+ Kd7 35. Ra1 a6) 29... Rc8?? { (6.99 → Mate in 6) Checkmate is now unavoidable. Rxh7 was best. } (29... Rxh7 30. c7) 30. Qg4?! { (Mate in 6 → 21.42) Lost forced checkmate sequence. Rxh8 was best. } (30. Rxh8 bxc6 31. Qg4 Qxd6 32. Qxc8+ Qd8 33. Rxg8+ Ke7 34. Qxd8+ Ke6 35. Re8#) 30... Nd5?! { (21.42 → Mate in 1) Checkmate is now unavoidable. Qxd6 was best. } (30... Qxd6 31. Qxc8+) 31. Rc7?! { (Mate in 1 → 15.85) Lost forced checkmate sequence. Qh5# was best. } (31. Qh5#) 31... Nxc7?! { (15.85 → Mate in 1) Checkmate is now unavoidable. Qxc7 was best. } (31... Qxc7 32. Bxc7) 32. Bxc7?? { (Mate in 1 → -0.27) Lost forced checkmate sequence. Qh5# was best. } (32. Qh5#) 32... Ne7?? { (-0.27 → Mate in 3) Checkmate is now unavoidable. Rxc7 was best. } (32... Rxc7) 33. e5? { (Mate in 3 → 7.90) Lost forced checkmate sequence. Qh5+ was best. } (33. Qh5+ Ng6 34. Qxg6+ Ke7 35. Qf7#) 33... Nd5? { (7.90 → Mate in 2) Checkmate is now unavoidable. Rxc7 was best. } (33... Rxc7 34. Qh5+ Ng6 35. Qxg6+ Kf8 36. Ke2 Qe7 37. Rh3 Qxe5+ 38. Re3 Rg7 39. Qd3 Qxe3+ 40. fxe3) 34. Nf5?! { (Mate in 2 → 10.51) Lost forced checkmate sequence. Qh5+ was best. } (34. Qh5+ Ke7 35. Qf7#) 34... Nf4 35. e6? { (21.07 → 5.43) Mistake. Nd6+ was best. } (35. Nd6+) 35... b6?? { (5.43 → Mate in 6) Checkmate is now unavoidable. Rxc7 was best. } (35... Rxc7 36. g3) 36. Qf3?? { (Mate in 6 → -0.12) Lost forced checkmate sequence. Ng7+ was best. } (36. Ng7+ Ke7 37. Qg5+ Kf8 38. Qf5+ Qf6 39. Qxf6+ Kg8 40. Qf7+ Kh7 41. Nf5#) 36... Nd3?? { (-0.12 → Mate in 2) Checkmate is now unavoidable. Rxc7 was best. } (36... Rxc7 37. g3) 37. Qf4?? { (Mate in 2 → -4.33) Lost forced checkmate sequence. Ng7+ was best. } (37. Ng7+ Ke7 38. Qf7#) 37... a6?? { (-4.33 → Mate in 2) Checkmate is now unavoidable. Nxf4 was best. } (37... Nxf4 38. Bxd8) 38. Qd6?? { (Mate in 2 → 6.04) Lost forced checkmate sequence. Ng7+ was best. } (38. Ng7+ Ke7 39. Qf7#) 38... Nb2?? { (6.04 → Mate in 1) Checkmate is now unavoidable. Rxc7 was best. } (38... Rxc7 39. Qxd8+) 39. h5?? { (Mate in 1 → 0.68) Lost forced checkmate sequence. Ng7# was best. } (39. Ng7#) 39... Nd3?? { (0.68 → Mate in 1) Checkmate is now unavoidable. Rxc7 was best. } (39... Rxc7) 40. Rh4? { (Mate in 1 → 7.85) Lost forced checkmate sequence. Ng7# was best. } (40. Ng7#) 40... Nc1? { (7.85 → Mate in 1) Checkmate is now unavoidable. Rxc7 was best. } (40... Rxc7 41. Qxd8+) 41. Nh6? { (Mate in 1 → 8.52) Lost forced checkmate sequence. Ng7# was best. } (41. Ng7#) 41... Ne2 42. Ng4 Ng3+ 43. Kg1 Nh1? { (7.64 → Mate in 2) Checkmate is now unavoidable. Ne2+ was best. } (43... Ne2+ 44. Kf1) 44. Qe7+?? { (Mate in 2 → -8.92) Lost forced checkmate sequence. Bxd8 was best. } (44. Bxd8 Nxf2 45. Nf6#) 44... Kxe7?? { (-8.92 → 0.83) Blunder. Qxe7 was best. } { White resigns. } (44... Qxe7 45. Rxh1 Rxc7 46. Rh3 Rxc6 47. Ne3 Qxe6 48. Rh4 Qe5 49. g3 Kd7 50. Kg2 Kc8 51. h6) 0-1