lichess dev

[Event "Parham Maghsoodloo Arena"] [Site "http://chess-academy.net/fpXO8M5u"] [Date "2020.08.14"] [Round "-"] [White "GabrielStratila"] [Black "Paul_10"] [Result "0-1"] [UTCDate "2020.08.14"] [UTCTime "16:00:00"] [WhiteElo "1500"] [BlackElo "1311"] [WhiteRatingDiff "-254"] [BlackRatingDiff "+138"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C24"] [Opening "Bishop's Opening: Berlin Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Bc4 Nf6 { C24 Bishop's Opening: Berlin Defense } 3. c3? { (0.13 → -1.41) Mistake. Best move was Nc3. } (3. Nc3 Nc6 4. d3 Na5 5. Bb3 Bb4 6. Nf3 Bxc3+ 7. bxc3 d6) 3... Nxe4 4. Qb3? { (-0.99 → -2.69) Mistake. Best move was Nf3. } (4. Nf3 d5) 4... Ng5? { (-2.69 → -0.20) Mistake. Best move was Qf6. } (4... Qf6 5. Nf3) 5. Bxf7+?? { (-0.20 → -5.70) Blunder. Best move was d4. } (5. d4) 5... Nxf7 6. d4 exd4?! { (-5.52 → -4.65) Inaccuracy. Best move was d5. } (6... d5 7. Ne2) 7. cxd4 Qe7+ 8. Be3 Ng5? { (-4.86 → -3.16) Mistake. Best move was b6. } (8... b6 9. Ne2 Qb4+ 10. Nbc3 Qxb3 11. axb3 Nc6 12. Nb5 Kd8 13. Bf4 d6 14. d5 Nb4 15. Rxa7) 9. f4? { (-3.16 → -5.10) Mistake. Best move was Nc3. } (9. Nc3 Qe6) 9... Ne4 10. Qd5? { (-4.80 → -7.01) Mistake. Best move was Nf3. } (10. Nf3 Qb4+) 10... c6? { (-7.01 → -5.15) Mistake. Best move was Nc6. } (10... Nc6) 11. Qh5+?! { (-5.15 → -5.66) Inaccuracy. Best move was Qb3. } (11. Qb3 Qh4+ 12. Kf1 d5 13. Nf3 Qe7 14. Nc3 Nd7 15. Re1 Ndf6 16. Kg1 Be6 17. h3 g6) 11... g6 12. Qf3? { (-5.26 → -6.44) Mistake. Best move was Qe5. } (12. Qe5 Bg7 13. Qxe7+ Kxe7 14. Nf3 d6 15. Nc3 Nxc3 16. bxc3 Bf5 17. Nh4 Be4 18. O-O Nd7) 12... d5 13. Nd2? { (-6.02 → -8.16) Mistake. Best move was Ne2. } (13. Ne2 h5 14. h3 Na6 15. a3 Bg7 16. Nd2 Bf5 17. O-O O-O-O 18. Rfe1 Nc7 19. Ng3 Nb5) 13... Nxd2 14. Qd1? { (-7.78 → -15.72) Mistake. Best move was Kxd2. } (14. Kxd2 Qb4+ 15. Kd1 Qxb2 16. Rc1 Ba3 17. Qe2 Qxe2+ 18. Nxe2 Bxc1 19. Nxc1 Bf5 20. Ke2 O-O) 14... Qxe3+ 15. Ne2?! { (-15.01 → Mate in 6) Checkmate is now unavoidable. Best move was Qe2. } (15. Qe2 Qxe2+) 15... Bb4 16. Rc1 Nf3+?! { (Mate in 4 → Mate in 9) Not the best checkmate sequence. Best move was Ne4+. } (16... Ne4+ 17. Qd2 Bxd2+ 18. Kd1 Nf2+ 19. Kc2 Bf5#) 17. Kf1 Nd2+ 18. Ke1 Nb3+?! { (Mate in 4 → -16.90) Lost forced checkmate sequence. Best move was Ne4+. } (18... Ne4+ 19. Qd2 Qxd2+ 20. Kf1 Qe3 21. Rg1 Qf2#) 19. Kf1?! { (-16.90 → Mate in 9) Checkmate is now unavoidable. Best move was Rc3. } (19. Rc3 Bxc3+ 20. bxc3 Na5 21. Rf1 Qe4 22. Kf2 Nc4 23. Qc1 O-O 24. Re1 g5 25. Ng1 Qxf4+) 19... Nxc1?! { (Mate in 9 → -36.02) Lost forced checkmate sequence. Best move was Nd2+. } (19... Nd2+ 20. Qxd2 Bxd2 21. h3 O-O 22. Rh2 Bf5 23. Rxc6 Bd3 24. Rxg6+ hxg6 25. g3 Qxg3 26. Rf2) 20. Qxc1 Bg4?? { (-34.94 → -4.10) Blunder. Best move was Bd2. } (20... Bd2) 21. Qxe3+ Be7? { (-4.22 → -2.72) Mistake. Best move was Kd7. } (21... Kd7) 22. Qe5 Rf8 23. Ke1? { (-3.04 → -4.95) Mistake. Best move was Qc7. } (23. Qc7 Kf7) 23... Rf5? { (-4.95 → -2.56) Mistake. Best move was Na6. } (23... Na6 24. h3) 24. Qh8+ Rf8?! { (-2.85 → -1.92) Inaccuracy. Best move was Kd7. } (24... Kd7) 25. Qxh7 Bxe2? { (-2.45 → -1.20) Mistake. Best move was Rf6. } (25... Rf6 26. Qh8+ Kd7 27. h3 Bxe2 28. Kxe2 Rf8 29. Qg7 Na6 30. Kd1 Rxf4 31. Re1 Re8 32. g3) 26. Kxe2 Rxf4? { (-1.70 → 0.00) Mistake. Best move was Nd7. } (26... Nd7 27. Qxg6+) 27. Qxg6+? { (0.00 → -2.15) Mistake. Best move was Rf1. } (27. Rf1 Rxf1 28. Kxf1 Kd7 29. Qh3+ Kd8 30. Qh8+ Kc7 31. Qh7) 27... Kd8? { (-2.15 → 0.00) Mistake. Best move was Kd7. } (27... Kd7) 28. Qg5?? { (0.00 → -17.11) Blunder. Best move was Rf1. } (28. Rf1 Rxf1 29. Kxf1 Nd7 30. Qg8+ Nf8 31. h4 Kc7 32. h5 Rd8 33. h6 Bf6 34. h7 Nd7) 28... Bxg5 29. Rf1 Re4+ 30. Kd1 Rxd4+ 31. Ke1 Nd7 32. Rf8+ Nxf8 33. g3?! { (-66.63 → Mate in 6) Checkmate is now unavoidable. Best move was a4. } (33. a4 Rxa4) 33... Kc7 34. h4 Re8+ 35. Kf2 Be3+ 36. Kf3 Ng6 37. Kg2 Rd2+ 38. Kh3 Nxh4?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Re4. } (38... Re4 39. a4 Bg1 40. g4 Re3#) 39. gxh4 Rf8?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Rg8. } (39... Rg8 40. a4 Bf4 41. a5 Rg3#) 40. Kg4 Rf4+?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Rg8+. } (40... Rg8+ 41. Kf3 Bd4 42. h5 Rf2#) 41. Kg5 Rg2+ 42. Kh5 Rf5# { Black wins by checkmate. } 0-1