[Event "Deep Calculation Arena"] [Site "https://lichess.org/1GdGZKzI"] [Date "2021.01.30"] [White "Jason2011"] [Black "DoraZhangtcmpscom"] [Result "0-1"] [UTCDate "2021.01.30"] [UTCTime "22:44:05"] [WhiteElo "1355"] [BlackElo "1051"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+37"] [Variant "Standard"] [TimeControl "900+0"] [ECO "B01"] [Opening "Scandinavian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 { B01 Scandinavian Defense } 2. Qh5?? { (0.52 → -1.68) Blunder. exd5 was best. } (2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Nf3 e6 6. Be2 Nc6) 2... dxe4 3. Bc4 b5?? { (-1.22 → Mate in 2) Checkmate is now unavoidable. g6 was best. } (3... g6 4. Qh4 Nc6 5. Nc3 Nf6 6. Nge2 Bf5 7. Ng3 e6 8. d3) 4. Bxb5+?? { (Mate in 2 → 0.50) Lost forced checkmate sequence. Bxf7+ was best. } (4. Bxf7+ Kd7 5. Qd5#) 4... Bd7 5. Bc4?! { (0.96 → -0.03) Inaccuracy. Nc3 was best. } (5. Nc3 Nf6 6. Qe2 c6 7. Ba4 Bf5 8. f3 exf3 9. Nxf3 e6 10. Ne5 Qc7 11. g4 Bd6) 5... g6?? { (-0.03 → 2.98) Blunder. e6 was best. } (5... e6 6. d3) 6. Qe5?? { (2.98 → -0.85) Blunder. Qd5 was best. } (6. Qd5 Be6 7. Qxa8 Bxc4 8. Nc3 Nf6 9. Qxa7 Ba6 10. f3 Qc8 11. Nxe4 Bg7 12. d3 O-O) 6... f6?? { (-0.85 → 6.01) Blunder. Nf6 was best. } (6... Nf6 7. Ne2) 7. Qxe4?? { (6.01 → 1.37) Blunder. Qd5 was best. } (7. Qd5 e6 8. Qxa8 f5 9. Nc3 Bc5 10. d4 exd3 11. cxd3 Bc6 12. Bb5 Bxb5 13. Nxb5 Nf6) 7... e6?? { (1.37 → 4.08) Blunder. Bc6 was best. } (7... Bc6 8. Qg4 Nd7 9. Qh3 Nb6 10. Be6 Qd6 11. Nf3 Bxf3 12. gxf3 f5 13. Bb3 O-O-O 14. Nc3) 8. Qxa8?! { (4.08 → 3.22) Inaccuracy. Nf3 was best. } (8. Nf3 Nc6 9. O-O Qc8 10. d4 Nge7 11. Nc3 Bg7 12. d5 Na5 13. dxe6 Bc6 14. Bd5 O-O) 8... Bb4?? { (3.22 → 8.32) Blunder. Bc6 was best. } (8... Bc6 9. Qxa7 Bxg2 10. Qe3 Qe7 11. Qxe6 Qxe6+ 12. Bxe6 Bxh1 13. d4 Bd6 14. Nd2 Nc6 15. Ne2) 9. c3 Bc6 10. Qxa7 Bc5 11. b4?? { (7.66 → -6.48) Blunder. Qxc5 was best. } (11. Qxc5 Bxg2 12. Bxe6 Nd7 13. Qe3 Ne7 14. b3 Bxh1 15. Ba3 Ne5 16. d4 Nf7 17. c4 O-O) 11... Bxa7 12. b5 Be4?! { (-10.32 → -6.31) Inaccuracy. Bxg2 was best. } (12... Bxg2 13. Ne2) 13. d3?! { (-6.31 → -9.84) Inaccuracy. Nf3 was best. } (13. Nf3 Bd3 14. Na3 Nh6 15. Bb2 e5 16. O-O-O Ng4 17. Rhe1 e4 18. Nd4 Nxf2 19. Bxd3 Nxd3+) 13... Bd5?! { (-9.84 → -6.25) Inaccuracy. Bxg2 was best. } (13... Bxg2) 14. Bxd5 exd5? { (-7.18 → -4.06) Mistake. Qxd5 was best. } (14... Qxd5) 15. c4? { (-4.06 → -9.01) Mistake. a4 was best. } (15. a4) 15... dxc4 16. dxc4 f5?! { (-9.00 → -6.11) Inaccuracy. Bd4 was best. } (16... Bd4 17. Nf3 Bxa1 18. O-O Qd3 19. Na3 Bc3 20. Ne1 Qe4 21. Nf3 Kf7 22. Nd2 Qe6 23. Nf3) 17. Nh3?! { (-6.11 → -8.92) Inaccuracy. Ne2 was best. } (17. Ne2 Nf6) 17... Nf6 18. Ng5 c6 19. bxc6 Nxc6 20. O-O h6?! { (-8.09 → -5.70) Inaccuracy. Qd4 was best. } (20... Qd4 21. Nc3 Qxc3 22. Rb1 O-O 23. h3 Nh5 24. Nf3 Ng3 25. Re1 Qxc4 26. Be3 Bxe3 27. fxe3) 21. Re1+ Ne4 22. Ne6? { (-5.08 → -13.25) Mistake. Nxe4 was best. } (22. Nxe4 fxe4) 22... Qb8 23. Ng7+ Kf7 24. Nxf5 gxf5 25. Be3 Nd4 26. Bxd4 Bxd4 27. g4?! { (-11.83 → Mate in 5) Checkmate is now unavoidable. Nc3 was best. } (27. Nc3 Nxc3) 27... fxg4?! { (Mate in 5 → -10.56) Lost forced checkmate sequence. Qf4 was best. } (27... Qf4 28. Re2 Bxf2+ 29. Kf1 Bd4+ 30. Kg2 Qxg4+ 31. Kf1 Qg1#) 28. Rxe4 Bxa1 29. Rxg4?! { (-10.79 → Mate in 9) Checkmate is now unavoidable. Na3 was best. } (29. Na3 Rd8) 29... Qxb1+ 30. Kg2 Qb7+?! { (Mate in 8 → -13.73) Lost forced checkmate sequence. Qf5 was best. } (30... Qf5 31. f3 Ra8 32. a4 Rxa4 33. h3 Ra3 34. Rg7+ Bxg7 35. Kg3 Qxf3+ 36. Kh2 Qxh3+ 37. Kg1) 31. f3?! { (-13.73 → Mate in 9) Checkmate is now unavoidable. Kg3 was best. } (31. Kg3 Ke6) 31... h5 32. Rf4+ Ke6 33. c5 Ke7?! { (Mate in 7 → -13.89) Lost forced checkmate sequence. Qb2+ was best. } (33... Qb2+ 34. Kf1 Qc1+ 35. Ke2 Qxf4 36. h4 Rb8 37. Kd3 Qxf3+ 38. Kd2 Rb2+ 39. Kc1 Qf1#) 34. Rf5?! { (-13.89 → Mate in 5) Checkmate is now unavoidable. Re4+ was best. } (34. Re4+ Kf6) 34... Rf8?! { (Mate in 5 → -63.38) Lost forced checkmate sequence. Rg8+ was best. } (34... Rg8+ 35. Rg5 Rxg5+ 36. Kf2 Qb2+ 37. Ke3 Re5+ 38. Kd3 Qe2#) 35. Rxh5?! { (-63.38 → Mate in 2) Checkmate is now unavoidable. Rxf8 was best. } (35. Rxf8 Kxf8) 35... Qb2+ 36. Kg3 Qb8+ 37. Kg4 Rh8? { (Mate in 4 → -9.80) Lost forced checkmate sequence. Qf4+ was best. } (37... Qf4+ 38. Kh3 Qxf3+ 39. Kh4 Bf6+ 40. Rg5 Rh8#) 38. Rd5? { (-9.80 → Mate in 5) Checkmate is now unavoidable. Rxh8 was best. } (38. Rxh8 Qxh8) 38... Rg8+ 39. Kh3 Rd8 40. Rh5 Rg8 41. Kh4 Qxh2# { Black wins by checkmate. } 0-1