lichess dev

[Event "Leonhardt Arena"] [Site "http://chess-academy.net/TBcR0JdP"] [Date "2025.12.29"] [Round "-"] [White "Matei2018"] [Black "Greg17"] [Result "1-0"] [UTCDate "2025.12.29"] [UTCTime "16:45:42"] [WhiteElo "1698"] [BlackElo "1525"] [WhiteRatingDiff "+17"] [BlackRatingDiff "-61"] [Variant "Chess960"] [TimeControl "600+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rkrnbqnb/pppppppp/8/8/8/8/PPPPPPPP/RKRNBQNB w KQkq - 0 1"] [SetUp "1"] [Annotator "chess-academy.net"] 1. Nf3?! { (0.15 → -0.51) Inaccuracy. Best move was e4. } (1. e4 g6 2. f4 d6 3. Nf3 Nc6 4. g3 f5 5. exf5 gxf5 6. d3 e6 7. a4 Nf6) 1... Nf6? { (-0.51 → 0.54) Mistake. Best move was d6. } (1... d6) 2. Ng5?! { (0.54 → -0.36) Inaccuracy. Best move was g3. } (2. g3) 2... Ng4? { (-0.36 → 0.75) Mistake. Best move was h6. } (2... h6 3. Nf3 e6 4. g3 g5 5. d3 Nd5 6. Nd2 Nc6 7. c4 Nde7 8. Nc3 f5 9. e3) 3. Nxh7?! { (0.75 → 0.13) Inaccuracy. Best move was h3. } (3. h3 Nf6 4. f4 g6 5. Nc3 d6 6. g4 Bg7 7. Bg3 h6 8. Nf3 Bc6 9. e3 Ne4) 3... Qg8 4. Ng5?! { (0.73 → 0.05) Inaccuracy. Best move was h3. } (4. h3 Nxf2 5. Nf6 gxf6 6. Qxf2 f5 7. Qxf5 e6 8. Qf3 Nc6 9. g4 d5 10. e3 Bd7) 4... Nxh2 5. Qg1 Nf1?? { (-0.09 → 4.50) Blunder. Best move was Ng4. } (5... Ng4 6. f3 f6 7. fxg4 fxg5 8. d3 g6 9. g3 d5 10. Bg2 Nc6 11. Bc3 Rd8 12. Bxh8) 6. Qxf1 Nc6?! { (3.87 → 4.60) Inaccuracy. Best move was d5. } (6... d5) 7. d4? { (4.60 → 3.40) Mistake. Best move was g3. } (7. g3 f6 8. Bxc6 dxc6 9. Nf3 Qh7 10. d3 g6 11. e4 Bg7 12. Ne3 Bd7 13. Bb4 e5) 7... Nxd4 8. e3?! { (3.95 → 3.17) Inaccuracy. Best move was g3. } (8. g3 d6) 8... Nf3?? { (3.17 → 8.54) Blunder. Best move was Nc6. } (8... Nc6 9. g4 f6 10. Ne4 d6 11. f4 Bd7 12. g5 f5 13. Ng3 g6 14. c4 Bg7 15. Bf3) 9. Nxf3 g5 10. g4 Bxb2? { (8.19 → 12.18) Mistake. Best move was d5. } (10... d5 11. Bg2) 11. Kxb2 Qg7+ 12. Nd4 Qf6 13. Qb5 c6 14. Qxb7+?? { (12.13 → -1.56) Blunder. Best move was Qb3. } (14. Qb3 Qe5) 14... Kxb7 15. Ka3?! { (-1.15 → -2.03) Inaccuracy. Best move was Rab1. } (15. Rab1 Rab8) 15... Qd6+? { (-2.03 → -0.35) Mistake. Best move was Rab8. } (15... Rab8 16. Rab1+ Ka8 17. c4 d5 18. Bb4 e5 19. Nb3 e4 20. Nc3 Bd7 21. Nc5 Qd8 22. N3a4) 16. Kb2? { (-0.35 → -1.95) Mistake. Best move was Bb4. } (16. Bb4 Qh2 17. Nb2 Rab8 18. Nd3 Ka8 19. Bxe7 f6 20. Rab1 Rxb1 21. Rxb1 Bg6 22. e4 Qc7) 16... Qb4+?? { (-1.95 → 13.64) Blunder. Best move was Rcb8. } (16... Rcb8 17. Rab1) 17. Nb3?? { (13.64 → -7.98) Blunder. Best move was Bxb4. } (17. Bxb4) 17... Qxe1 18. Nc5+? { (-7.48 → -8.71) Mistake. Best move was Bf3. } (18. Bf3 f6) 18... Kb8? { (-8.71 → -7.64) Mistake. Best move was Kc7. } (18... Kc7 19. Nc3 Rcb8+ 20. Nb3 Qxf2 21. Rf1 Qg3 22. Rad1 f6 23. e4 Bg6 24. Rf3 Qe5 25. Kc1) 19. Rcb1? { (-7.64 → -11.36) Mistake. Best move was Bf3. } (19. Bf3) 19... Qxh1 20. Ka3+ Kc7 21. Na6+ Kd8 22. Nc3 Qd5?? { (-13.35 → -3.14) Blunder. Best move was Qf3. } (22... Qf3) 23. Nxd5 cxd5 24. Nc5?? { (-2.94 → -7.83) Blunder. Best move was f3. } (24. f3) 24... Rxc5 25. Rb4 Ra5+?! { (-7.94 → -7.26) Inaccuracy. Best move was a5. } (25... a5 26. Rb7) 26. Ra4?! { (-7.26 → -7.82) Inaccuracy. Best move was Kb2. } (26. Kb2 Rc5) 26... Rb5 27. Rb4 Rc5 28. e4?! { (-7.51 → -8.16) Inaccuracy. Best move was Rab1. } (28. Rab1 Rac8 29. R1b3 Rxc2 30. Rb2 e6 31. Rxc2 Rxc2 32. Rb2 Rc5 33. Rb3 a5 34. Kb2 Ke7) 28... dxe4 29. Rxe4 Rc3+ 30. Kb2 Rc6?! { (-7.66 → -7.16) Inaccuracy. Best move was Rac8. } (30... Rac8 31. Rc1 d6 32. f4 gxf4 33. Rxf4 e5 34. Rb4 R3c7 35. g5 Ke7 36. c3 Bd7 37. Rg1) 31. f4?! { (-7.16 → -8.03) Inaccuracy. Best move was Rae1. } (31. Rae1) 31... Rb8+ 32. Kc1 Rd6?! { (-7.92 → -7.00) Inaccuracy. Best move was Rbc8. } (32... Rbc8 33. fxg5) 33. fxg5 Rf6?? { (-7.16 → 3.24) Blunder. Best move was Rd5. } (33... Rd5 34. Rb1 Rxb1+ 35. Kxb1 Rxg5 36. Rb4 e6 37. Kc1 a5 38. Rb8+ Ke7 39. Ra8 f6 40. Kd2) 34. gxf6 exf6 35. Ra4 d5? { (2.57 → 4.17) Mistake. Best move was Ra8. } (35... Ra8) 36. Rd4? { (4.17 → 2.19) Mistake. Best move was Rxa7. } (36. Rxa7) 36... f5? { (2.19 → 3.50) Mistake. Best move was Bc6. } (36... Bc6 37. Rb1 Rxb1+ 38. Kxb1 Ke7 39. Kb2 f5 40. gxf5 a5 41. c4 dxc4 42. Kc3 Bf3 43. Rxc4) 37. gxf5? { (3.50 → 2.35) Mistake. Best move was Rxd5+. } (37. Rxd5+) 37... f6? { (2.35 → 3.73) Mistake. Best move was Bc6. } (37... Bc6 38. Rd3) 38. Rxd5+ Kc8?! { (3.65 → 4.63) Inaccuracy. Best move was Kc7. } (38... Kc7 39. Ra5) 39. Rc5+ Kb7? { (4.01 → 6.25) Mistake. Best move was Kd8. } (39... Kd8 40. Rb1 Rc8 41. Rd5+ Bd7 42. a4 Rc7 43. Rb8+ Rc8 44. Rb4 Rc7 45. Rh4 Kc8 46. Rhd4) 40. Rb1+ Bb5?? { (5.56 → Mate in 12) Checkmate is now unavoidable. Best move was Ka8. } (40... Ka8 41. Rc7) 41. Rcxb5+ Ka8 42. Rxb8# { White wins by checkmate. } 1-0