lichess dev

[Event "Ariadna Arena"] [Site "http://chess-academy.net/dD193vJp"] [Date "2025.02.22"] [Round "-"] [White "Katherina"] [Black "Ariadna"] [Result "1-0"] [UTCDate "2025.02.22"] [UTCTime "09:46:42"] [WhiteElo "1413"] [BlackElo "1193"] [WhiteRatingDiff "+71"] [BlackRatingDiff "-20"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A04"] [Opening "Zukertort Opening: Ross Gambit"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 e5? { (-0.02 → 1.57) Mistake. Best move was e6. } { A04 Zukertort Opening: Ross Gambit } (1... e6 2. c4 Nf6 3. d4 b6 4. a3 Bb7 5. Nc3 d5 6. Bf4) 2. Nxe5 Qg5? { (0.94 → 2.71) Mistake. Best move was d5. } (2... d5 3. d4 Nd7 4. Bf4 Nxe5 5. Bxe5 Nf6 6. e3 Bd6 7. Bxd6) 3. d4 Qf6? { (2.27 → 3.63) Mistake. Best move was Qh5. } (3... Qh5 4. h3 d6 5. Nf3 d5 6. c4 Nf6 7. e3 Nc6 8. cxd5 Qxd5 9. Bd3 Bb4+ 10. Bd2) 4. Nc4? { (3.63 → 1.34) Mistake. Best move was e4. } (4. e4) 4... Bb4+? { (1.34 → 3.06) Mistake. Best move was d5. } (4... d5 5. Ne3) 5. c3 Bd6? { (2.73 → 4.24) Mistake. Best move was b5. } (5... b5 6. cxb4 bxc4 7. Nc3 Ne7 8. e4 d5 9. exd5 Nd7 10. Bxc4 O-O 11. O-O Nb6 12. Bb3) 6. Qa4? { (4.24 → 2.33) Mistake. Best move was e4. } (6. e4 Bf4) 6... Nh6?! { (2.33 → 3.17) Inaccuracy. Best move was Be7. } (6... Be7) 7. e4 Ng4? { (2.73 → 4.09) Mistake. Best move was Bf4. } (7... Bf4 8. e5 Qf5 9. Bxf4 Qxf4 10. Nbd2 O-O 11. g3 Qg5 12. Bg2 d6 13. exd6 cxd6 14. O-O) 8. Be3? { (4.09 → 1.89) Mistake. Best move was Nxd6+. } (8. Nxd6+ Qxd6 9. h3 Nf6 10. e5 Qe7 11. Bd3 Nd5 12. O-O O-O 13. Qb3 Nb6 14. Bf4 d6) 8... Qxf2+?? { (1.89 → 14.51) Blunder. Best move was Bf4. } (8... Bf4 9. e5) 9. Bxf2 c6 10. Be3 b5 11. Qb3? { (29.00 → 7.69) Mistake. Best move was Nxd6+. } (11. Nxd6+ Kd8) 11... bxc4 12. Qxc4? { (8.14 → 5.80) Mistake. Best move was Bxc4. } (12. Bxc4 Nxe3) 12... Nxe3 13. Qd3? { (6.19 → 5.06) Mistake. Best move was Qe2. } (13. Qe2 Bf4 14. Na3 O-O 15. Nc2 Nxf1 16. Rxf1 Bh6 17. Qf3 d6 18. Ne3 Bxe3 19. Qxe3 Nd7) 13... Nxf1? { (5.06 → 6.15) Mistake. Best move was Bf4. } (13... Bf4 14. Na3) 14. Rxf1 Bxh2? { (5.81 → 8.35) Mistake. Best move was Bc7. } (14... Bc7) 15. Qf3 Ba6? { (7.98 → 9.66) Mistake. Best move was O-O. } (15... O-O) 16. Qxf7+ Kd8 17. Rf3 Bc4 18. Qxg7?! { (12.02 → 9.35) Inaccuracy. Best move was Qxc4. } (18. Qxc4) 18... Re8?! { (9.35 → 11.92) Inaccuracy. Best move was Rg8. } (18... Rg8 19. Qxh7 Rxg2 20. Nd2 Be2 21. Rf8+ Kc7 22. Rg8 Rxg8 23. Qxh2+ Kb7 24. Kxe2 Na6 25. Nc4) 19. Qxh7?! { (11.92 → 9.16) Inaccuracy. Best move was Nd2. } (19. Nd2) 19... Bxa2?! { (9.16 → 12.43) Inaccuracy. Best move was Bd6. } (19... Bd6 20. Nd2) 20. Rxa2 a5 21. Qxh2 Na6 22. Qh4+ Re7?! { (17.79 → Mate in 8) Checkmate is now unavoidable. Best move was Kc8. } (22... Kc8 23. Nd2) 23. Rf8+ Kc7 24. Qxe7 Kb7 25. Qxd7+ Kb6 26. Rxa8 Kb5 27. Qb7+ Kc4 28. Ra4+?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Ke2. } (28. Ke2 Nb4 29. Nd2#) 28... Kd3 29. e5?! { (Mate in 4 → Mate in 5) Not the best checkmate sequence. Best move was Qxa6+. } (29. Qxa6+ Kxe4 30. Qf1 Kd5 31. Qf7+ Kd6 32. Rd8#) 29... Ke3 30. e6?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Qf7. } (30. Qf7 Kd3 31. Qf5+ Ke3 32. Qf3#) 30... Nc5 31. dxc5 Kd3 32. e7?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Qh7+. } (32. Qh7+ Ke3 33. Qh3#) 32... Ke3 33. e8=Q+ Kd3 34. R8xa5?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qe2#. } (34. Qe2#) 34... Kc2 35. Ra1 Kd3 36. Qexc6?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qe2#. } (36. Qe2#) 36... Kc2 37. g4 Kd3 38. g5?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qe4#. } (38. Qe4#) 38... Ke3 39. g6?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Qe4#. } (39. Qe4#) 39... Kf4 40. g7?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qf6+. } (40. Qf6+ Kg3 41. Qff3+ Kh4 42. Qe7#) 40... Kg5 41. g8=Q+ Kh5 42. Qcg6+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qh1#. } (42. Qh1#) 42... Kh4 43. Qh8# { White wins by checkmate. } 1-0