lichess dev

[Event "M35 Arena"] [Site "http://chess-academy.net/gtnFTxB4"] [Date "2024.01.27"] [Round "-"] [White "David2013"] [Black "Bebi112312"] [Result "0-1"] [UTCDate "2024.01.27"] [UTCTime "09:40:22"] [WhiteElo "1514"] [BlackElo "1586"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+29"] [Variant "King of the Hill"] [TimeControl "300+0"] [ECO "A04"] [Opening "Zukertort Opening: Ross Gambit"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 e5?! { (0.23 → 1.09) Inaccuracy. Best move was d5. } { A04 Zukertort Opening: Ross Gambit } (1... d5 2. d4 Bf5 3. Bf4 e6 4. c4 Bb4+ 5. Nc3 Nf6 6. e3) 2. Nc3? { (1.09 → -0.36) Mistake. Best move was Nxe5. } (2. Nxe5) 2... d6? { (-0.36 → 1.44) Mistake. Best move was d5. } (2... d5 3. Nxe5) 3. d3? { (1.44 → -0.05) Mistake. Best move was d4. } (3. d4 Nf6) 3... Ke7? { (-0.05 → 2.90) Mistake. Best move was c5. } (3... c5 4. g3 Be7 5. e4 Nf6 6. Bg2 Be6 7. Ng5 Nc6 8. O-O O-O 9. f4 Bg4 10. Nf3) 4. g3? { (2.90 → 1.16) Mistake. Best move was d4. } (4. d4 Be6) 4... Ke6?? { (1.16 → 5.61) Blunder. Best move was c5. } (4... c5 5. Nd5+ Ke8 6. c4 Ne7 7. e4 Nxd5 8. exd5 Be7 9. Ke2 f5 10. h4 Kf7 11. Bg5) 5. Bh3+? { (5.61 → 2.66) Mistake. Best move was d4. } (5. d4 Nc6 6. d5+ Ke7 7. dxc6 bxc6 8. e4 Nf6 9. Bc4 Be6 10. Bxe6 fxe6 11. Be3 Rb8) 5... f5? { (2.66 → 5.65) Mistake. Best move was Ke7. } (5... Ke7 6. Bxc8 Qxc8 7. d4 Nd7 8. e4 c5 9. dxc5 dxc5 10. Be3 Ngf6 11. Qe2 a6 12. O-O-O) 6. e4 d5?? { (4.60 → 9.40) Blunder. Best move was Nc6. } (6... Nc6) 7. Ke2?? { (9.40 → 5.20) Blunder. Best move was exd5+. } (7. exd5+) 7... dxe4?? { (5.20 → 27.53) Blunder. Best move was Nc6. } (7... Nc6 8. Bxf5+) 8. dxe4 Qxd1+ 9. Rxd1 Bb4?! { (19.56 → Mate in 6) Checkmate is now unavoidable. Best move was Bd6. } (9... Bd6 10. exf5+) 10. Ke3 Nc6 11. a3? { (Mate in 2 → 8.16) Lost forced checkmate sequence. Best move was exf5+. } (11. exf5+ Kf6 12. Ke4#) 11... Bxc3? { (8.16 → Mate in 2) Checkmate is now unavoidable. Best move was Bc5+. } (11... Bc5+ 12. Kd3) 12. bxc3?! { (Mate in 2 → Mate in 6) Not the best checkmate sequence. Best move was exf5+. } (12. exf5+ Kf7 13. Ke4#) 12... Nf6 13. g4?? { (Mate in 5 → -1.02) Lost forced checkmate sequence. Best move was exf5+. } (13. exf5+ Ke7 14. Nxe5 Rd8 15. Rxd8 Be6 16. Nxc6+ Kf7 17. Kd4#) 13... fxg4? { (-1.02 → 1.40) Mistake. Best move was Nxg4+. } (13... Nxg4+ 14. Ke2 h5 15. Rd5 Rd8 16. Ng5+ Ke7 17. Rxd8 Nxd8 18. Be3 Ne6 19. Kd3 Nxg5 20. Bxg5+) 14. Bxg4+?? { (1.40 → -6.57) Blunder. Best move was Ng5+. } (14. Ng5+) 14... Ke7?? { (-6.57 → 4.76) Blunder. Best move was Nxg4+. } (14... Nxg4+ 15. Ke2 b6 16. Ng5+ Ke7 17. a4 Nxh2 18. Rh1 Ba6+ 19. Ke3 Ng4+ 20. Kf3 h5 21. Ba3+) 15. Bh5 Nxh5?? { (3.32 → Mate in 4) Checkmate is now unavoidable. Best move was Rd8. } (15... Rd8 16. Rxd8) 16. Bd2?? { (Mate in 4 → -7.70) Lost forced checkmate sequence. Best move was Nxe5. } (16. Nxe5 Rd8 17. Rxd8 Kf6 18. Nxc6 bxc6 19. Kd4#) 16... Ke6?? { (-7.70 → 0.00) Blunder. Best move was Bg4. } (16... Bg4 17. Rab1 Bxf3 18. Kxf3 Rhf8+ 19. Ke2 b6 20. Rg1 Ke6 21. Rg5 g6 22. f3 a6 23. Rxh5) 17. Be1?? { (0.00 → -7.42) Blunder. Best move was c4. } (17. c4 Nf4 18. Bc3 Ng2+ 19. Ke2 Nf4+) 17... g5?? { (-7.42 → 1.64) Blunder. Best move was Nf4. } (17... Nf4) 18. h3?? { (1.64 → -7.20) Blunder. Best move was Rd5. } (18. Rd5) 18... Rf8?? { (-7.20 → -2.67) Blunder. Best move was Nf4. } (18... Nf4 19. c4 Ng2+ 20. Kd3 h6 21. Kc3 Rf8 22. Nh2 b6 23. Rd5 Ba6 24. Bd2 Rxf2 25. Rf1) 19. Nxg5+ Kf6?? { (-3.11 → 0.68) Blunder. Best move was Ke7. } (19... Ke7 20. Nxh7 Bxh3 21. Rd5 Nf4 22. Nxf8 Rxf8 23. f3 Ke6 24. Rc5 Ng2+ 25. Ke2 Nxe1 26. Rxe1) 20. Nxh7+ Kg7? { (0.33 → 1.91) Mistake. Best move was Ke7. } (20... Ke7 21. Nxf8) 21. Nxf8 Kf7? { (1.52 → 4.11) Mistake. Best move was Kxf8. } (21... Kxf8) 22. Nd7 Bxd7 23. Rab1?? { (3.62 → 0.00) Blunder. Best move was Rxd7+. } (23. Rxd7+) 23... Nf6? { (0.00 → 2.46) Mistake. Best move was Ke6. } (23... Ke6 24. Rxb7) 24. Rb5?? { (2.46 → -2.87) Blunder. Best move was Rxb7. } (24. Rxb7 Rh8) 24... a6?? { (-2.87 → 4.24) Blunder. Best move was Rh8. } (24... Rh8) 25. Rc5?? { (4.24 → -4.87) Blunder. Best move was Rxe5. } (25. Rxe5) 25... Ng4+?? { (-4.87 → 12.08) Blunder. Best move was Rh8. } (25... Rh8) 26. hxg4 b6?! { (10.13 → Mate in 9) Checkmate is now unavoidable. Best move was Bxg4. } (26... Bxg4 27. f3) 27. Rxc6?! { (Mate in 9 → 28.36) Lost forced checkmate sequence. Best move was Rxd7+. } (27. Rxd7+ Ke6 28. Rcd5 Rd8 29. Rxd8 Nxd8 30. f4 c5 31. Rxe5+ Kd6 32. Rd5+ Kc6 33. Rxd8 Kb5) 27... Bxc6 28. Rd3?? { (22.91 → 6.29) Blunder. Best move was Rd5. } (28. Rd5) 28... Ke6?? { (6.29 → 15.68) Blunder. Best move was Rg8. } (28... Rg8 29. f3) 29. f3?? { (15.68 → 6.71) Blunder. Best move was f4. } (29. f4) 29... Bb5? { (6.71 → 9.60) Mistake. Best move was Rh8. } (29... Rh8 30. c4) 30. c4?? { (9.60 → 3.87) Blunder. Best move was Bg3. } (30. Bg3) 30... Bxc4 31. Rd2 b5?? { (3.17 → 12.67) Blunder. Best move was Rh8. } (31... Rh8 32. Rg2) 32. c3?? { (12.67 → 2.35) Blunder. Best move was Rh2. } (32. Rh2 b4 33. axb4 Rf8 34. Bg3 Bb5 35. Rh6+ Rf6 36. Rh5 Rxf3+ 37. Kxf3 Kd7 38. Bxe5 c5) 32... b4?? { (2.35 → 9.33) Blunder. Best move was Rh8. } (32... Rh8 33. Bg3) 33. axb4 a5?! { (9.35 → 15.76) Inaccuracy. Best move was Rh8. } (33... Rh8 34. Bg3) 34. bxa5? { (15.76 → 7.04) Mistake. Best move was f4. } (34. f4) 34... Rxa5? { (7.04 → 11.90) Mistake. Best move was Rh8. } (34... Rh8 35. Bg3) 35. Bg3?? { (11.90 → 4.84) Blunder. Best move was f4. } (35. f4 Ra3) 35... Ra4?? { (4.84 → 31.84) Blunder. Best move was Ra3. } (35... Ra3 36. Rc2) 36. Rc2 Ra1?! { (10.32 → Mate in 16) Checkmate is now unavoidable. Best move was Ra3. } (36... Ra3 37. f4) 37. Rd2?? { (Mate in 16 → 3.34) Lost forced checkmate sequence. Best move was Rh2. } (37. Rh2 Bb5 38. Rh5 Re1+ 39. Bxe1 Be8 40. Bg3 Bxh5 41. gxh5 Kd7 42. h6 Kd6 43. h7 Kc5) 37... Re1+?? { (3.34 → Mate in 8) Checkmate is now unavoidable. Best move was Rc1. } (37... Rc1 38. g5) 38. Kf2?? { (Mate in 8 → 3.30) Lost forced checkmate sequence. Best move was Bxe1. } (38. Bxe1 Bb3 39. Bg3 c6 40. Rd8 c5 41. Rc8 Kd6 42. f4 Bf7 43. fxe5+ Kd7 44. Rxc5 Bg6) 38... Ra1?? { (3.30 → 8.10) Blunder. Best move was Rc1. } (38... Rc1 39. g5 Rxc3 40. f4 exf4 41. Bxf4 Bb5 42. g6 Ke7 43. Bxc7 Be8 44. g7 Bf7 45. Rd8) 39. Ke3?? { (8.10 → 2.83) Blunder. Best move was f4. } (39. f4) 39... Re1+?? { (2.83 → Mate in 8) Checkmate is now unavoidable. Best move was Rc1. } (39... Rc1 40. g5) 40. Kf2?? { (Mate in 8 → 2.36) Lost forced checkmate sequence. Best move was Bxe1. } (40. Bxe1 Bb3 41. Bg3 c6 42. Rd8 c5 43. Rc8 Kd6 44. f4 Bf7 45. fxe5+ Kd7 46. Rxc5 Bg6) 40... Rh1?? { (2.36 → 9.07) Blunder. Best move was Rf1+. } { White resigns. } (40... Rf1+ 41. Kg2) 0-1