[Event "IM Christian Braun simul"] [Site "https://lichess.org/4HUCYFZM"] [Date "2021.08.25"] [White "ExploringChess"] [Black "hiwaki"] [Result "1-0"] [GameId "4HUCYFZM"] [UTCDate "2021.08.25"] [UTCTime "14:15:07"] [WhiteElo "2215"] [BlackElo "1500"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "1800+5"] [ECO "C42"] [Opening "Petrov's Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.24] } 1... e5 { [%eval 0.12] } 2. Nf3 { [%eval 0.17] } 2... Nf6 { [%eval 0.21] } 3. Nxe5 { [%eval 0.31] } { C42 Petrov's Defense } 3... Bd6? { (0.31 → 1.78) Mistake. d6 was best. } { [%eval 1.78] } (3... d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4) 4. Nf3? { (1.78 → 0.26) Mistake. Nc4 was best. } { [%eval 0.26] } (4. Nc4 Nxe4 5. d3 b5 6. dxe4 bxc4 7. Bxc4 O-O 8. O-O Ba6) 4... O-O? { (0.26 → 1.90) Mistake. Nxe4 was best. } { [%eval 1.9] } (4... Nxe4 5. d4 Be7 6. Bd3 d5 7. O-O Bf5 8. c4 dxc4 9. Bxc4) 5. e5? { (1.90 → 0.36) Mistake. d3 was best. } { [%eval 0.36] } (5. d3 c6 6. Be2 Re8 7. O-O Bc7 8. Bg5 h6 9. Bh4 d5) 5... Qe7?? { (0.36 → 5.06) Blunder. Bxe5 was best. } { [%eval 5.06] } (5... Bxe5 6. Nxe5 Re8 7. Be2 Rxe5 8. d4 Re8 9. d5 Qe7 10. Nc3) 6. d4 { [%eval 5.24] } 6... Bb4+ { [%eval 5.14] } 7. c3 { [%eval 4.9] } 7... Ba5 { [%eval 4.86] } 8. Be2 { [%eval 4.41] } 8... Ne4 { [%eval 4.85] } 9. O-O?! { (4.85 → 3.76) Inaccuracy. Bc4 was best. } { [%eval 3.76] } (9. Bc4 c6) 9... d5 { [%eval 4.0] } 10. Bd3 { [%eval 4.38] } 10... Bf5 { [%eval 5.36] } 11. Bxe4?? { (5.36 → 2.46) Blunder. Ne1 was best. } { [%eval 2.46] } (11. Ne1 c5 12. f3 cxd4 13. fxe4 dxe4 14. Rxf5 exd3 15. cxd4 Nc6 16. Nf3 Rad8 17. Be3 Qb4) 11... Bxe4 { [%eval 3.0] } 12. Ng5?! { (3.00 → 2.07) Inaccuracy. b4 was best. } { [%eval 2.07] } (12. b4 Bb6 13. a4 c6 14. Nbd2 Bf5 15. Re1 Nd7 16. a5 Bc7 17. Nb3 f6 18. Bf4 Bb8) 12... Bxb1?? { (2.07 → 4.47) Blunder. Bf5 was best. } { [%eval 4.47] } (12... Bf5) 13. Rxb1 { [%eval 4.37] } 13... g6 { [%eval 5.17] } 14. Qf3 { [%eval 4.93] } 14... f5? { (4.93 → 8.90) Mistake. c6 was best. } { [%eval 8.9] } (14... c6 15. Qh3 f6 16. exf6 Rxf6 17. Bd2 Qd7 18. Qh4 Bd8 19. Rfe1 Rf7 20. Qg3 Bxg5 21. Bxg5) 15. Bf4?! { (8.90 → 5.43) Inaccuracy. Qxd5+ was best. } { [%eval 5.43] } (15. Qxd5+ Kh8 16. Qxa5 f4 17. Ne4 Nc6 18. Qa4 g5 19. f3 a6 20. Qb3 Nd8 21. Bd2 Ne6) 15... c6 { [%eval 5.26] } 16. h4?! { (5.26 → 3.67) Inaccuracy. e6 was best. } { [%eval 3.67] } (16. e6 Bc7 17. Rfe1 Bxf4 18. Qxf4 Rf6 19. Re3 Na6 20. Rh3 h5 21. Re3 Nc7 22. Rbe1 Re8) 16... h5?? { (3.67 → 7.83) Blunder. h6 was best. } { [%eval 7.83] } (16... h6 17. Nh3) 17. b4 { [%eval 7.46] } 17... Bd8 { [%eval 8.23] } 18. e6 { [%eval 8.15] } 18... Qg7 { [%eval 8.72] } 19. Be5 { [%eval 8.29] } 19... Qh6 { [%eval 8.83] } 20. Bd6 { [%eval 8.4] } 20... Re8 { [%eval 9.29] } 21. e7 { [%eval 8.87] } 21... Bxe7 { [%eval 9.04] } 22. Rbe1 { [%eval 9.08] } 22... Qf8 { [%eval 9.69] } 23. Rxe7?! { (9.69 → 5.77) Inaccuracy. Re6 was best. } { [%eval 5.77] } (23. Re6 Kg7 24. Bxe7 Qxe7 25. Rfe1 Qxe6 26. Rxe6 Nd7 27. Qe2 Rxe6 28. Qxe6 Nf8 29. Qf7+ Kh8) 23... Rxe7 { [%eval 5.68] } 24. Bxe7? { (5.68 → 3.25) Mistake. Qg3 was best. } { [%eval 3.25] } (24. Qg3 f4) 24... Qxe7 { [%eval 3.78] } 25. Qf4 { [%eval 3.79] } 25... Nd7 { [%eval 3.92] } 26. Qd2?? { (3.92 → 1.09) Blunder. Qc7 was best. } { [%eval 1.09] } (26. Qc7 Rb8 27. a4 Qd8 28. Qg3 Qe7 29. Nf3 Qf6 30. Qf4 Rc8 31. Re1 Nf8 32. Ng5 Qd8) 26... Nf6 { [%eval 1.41] } 27. f3?! { (1.41 → 0.37) Inaccuracy. Re1 was best. } { [%eval 0.37] } (27. Re1 Ne4 28. Qc1 Qf6 29. a4 Re8 30. f3 Nd6 31. Rxe8+ Nxe8 32. Qe3 Nd6 33. Qe1 Kg7) 27... Nh7?? { (0.37 → 3.55) Blunder. Re8 was best. } { [%eval 3.55] } (27... Re8) 28. Nxh7?? { (3.55 → 0.00) Blunder. Re1 was best. } { [%eval 0.0] } (28. Re1 Qd7) 28... Kxh7 { [%eval 0.0] } 29. Re1 { [%eval 0.0] } 29... Qf7? { (0.00 → 1.40) Mistake. Qxh4 was best. } { [%eval 1.4] } (29... Qxh4 30. Re6 Rg8 31. Qe3 Qg3 32. Re7+ Rg7 33. Rxg7+ Kxg7 34. Qe7+ Kg8 35. Qxb7 Qe1+ 36. Kh2) 30. Qg5?! { (1.40 → 0.79) Inaccuracy. Qe3 was best. } { [%eval 0.79] } (30. Qe3 Rg8 31. a4 Qd7 32. Kf2 Rg7 33. Qg5 a6 34. Re5 Rf7 35. Kg1 Kg7 36. Kf1 Qd6) 30... Re8 { [%eval 0.82] } 31. Re5 { [%eval 0.66] } 31... a6 { [%eval 1.15] } 32. f4?! { (1.15 → 0.36) Inaccuracy. a4 was best. } { [%eval 0.36] } (32. a4) 32... b6 { [%eval 0.13] } 33. Qg3 { [%eval 0.34] } 33... a5?! { (0.34 → 1.01) Inaccuracy. Kg7 was best. } { [%eval 1.01] } (33... Kg7 34. Kf1 Qd7 35. Qg5 Qf7 36. Ke2 Qf8 37. Kd3 Qf7 38. a4 a5 39. Ke2 Qf8 40. Kf2) 34. Qe1 { [%eval 0.71] } 34... Rf8?? { (0.71 → 6.68) Blunder. Rxe5 was best. } { [%eval 6.68] } (34... Rxe5) 35. Re7 { [%eval 6.5] } 35... axb4 { [%eval 6.74] } 36. Qe6 { [%eval 7.0] } 36... bxc3 { [%eval 74.42] } 37. Rxf7+ { [%eval 73.61] } 37... Rxf7 { [%eval 75.16] } 38. Qxf7+ { [%eval 75.12] } 38... Kh8 { [%eval 65.74] } 39. Qe8+ { [%eval 72.92] } 39... Kg7 { [%eval 75.99] } 40. Qxc6 { [%eval 65.56] } 40... b5 { [%eval 70.62] } 41. Qxc3 { [%eval 65.56] } 41... Kf7 { [%eval #24] } 42. Qc6?! { (Mate in 24 → 76.26) Lost forced checkmate sequence. Qb4 was best. } { [%eval 76.26] } (42. Qb4) 42... b4 { [%eval #8] } 43. Qd6 { [%eval #15] } 43... Kg7 { [%eval #7] } 44. Qxb4 { [%eval #8] } 44... Kf7 { [%eval #8] } 45. Qd6 { [%eval #6] } 45... Kg7 { [%eval #6] } 46. a4 { [%eval #5] } 46... Kf7 { [%eval #6] } 47. a5 { [%eval #5] } 47... Kg7 { [%eval #4] } 48. a6 { [%eval #4] } 48... Kf7 { [%eval #4] } 49. a7 { [%eval #3] } 49... Kg7 { [%eval #3] } 50. a8=Q { [%eval #2] } 50... Kh7 { [%eval #2] } 51. Qa7+ { [%eval #1] } 51... Kh6 { [%eval #1] } 52. Qf8# { White wins by checkmate. } 1-0