[Event "مدرسه شطرنج تهران -زیر 16 سال"] [Site "https://lichess.org/UqNAbIKd"] [Date "2021.04.25"] [White "Rominagerayeli"] [Black "Mahrad1391"] [Result "1-0"] [UTCDate "2021.04.25"] [UTCTime "14:05:00"] [WhiteElo "1368"] [BlackElo "1825"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "900+5"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 { C50 Four Knights Game: Italian Variation } 5. a3 d6 6. Bb5 a6 7. Bc4 Bg4 8. h3 Bh5 9. d3 Nd4 10. Bg5?? { (0.25 → -2.00) Blunder. g4 was best. } (10. g4 Bg6) 10... h6?! { (-2.00 → -0.94) Inaccuracy. Bxf3 was best. } (10... Bxf3 11. gxf3) 11. Bh4? { (-0.94 → -2.26) Mistake. Bxf6 was best. } (11. Bxf6 Qxf6 12. Nd5 Nxf3+ 13. Qxf3 Qxf3 14. gxf3 Kd7 15. Ke2 Rhf8 16. b4 Ba7 17. Ne3 g6) 11... Nxf3+?! { (-2.26 → -1.26) Inaccuracy. Bxf3 was best. } (11... Bxf3 12. gxf3) 12. gxf3 g5 13. Bg3 Qd7?! { (-1.58 → -0.71) Inaccuracy. c6 was best. } (13... c6) 14. Qe2 Ng8 15. O-O-O Ne7 16. h4 gxh4?? { (-0.87 → 3.27) Blunder. O-O-O was best. } (16... O-O-O) 17. Rxh4? { (3.27 → 1.55) Mistake. Bxh4 was best. } (17. Bxh4 f6) 17... Bg6 18. f4 exf4 19. Bxf4 O-O-O 20. Rxh6 Rxh6 21. Bxh6 Qh3 22. Bg5 Bh5? { (2.24 → 4.21) Mistake. Re8 was best. } (22... Re8 23. Qf1) 23. f3?? { (4.21 → 0.11) Blunder. Qf1 was best. } (23. Qf1) 23... Bxf3? { (0.11 → 1.52) Mistake. f6 was best. } (23... f6 24. Bd2 Bxf3 25. Be6+ Qxe6 26. Qxf3 f5 27. Qh3 Qd7 28. Bg5 fxe4 29. Qxd7+ Kxd7 30. Nxe4) 24. Qe1?? { (1.52 → -3.28) Blunder. Qf1 was best. } (24. Qf1 Rh8 25. Qxh3+ Rxh3 26. d4 Bb6 27. Bxe7 Bxd1 28. Nxd1 Bxd4 29. Bxf7 Kd7 30. Bg5 Rg3) 24... Bxd1 25. Qxd1?! { (-3.62 → -4.63) Inaccuracy. Bxe7 was best. } (25. Bxe7 Rg8) 25... Be3+? { (-4.63 → -2.73) Mistake. Rg8 was best. } (25... Rg8 26. Bxe7 Be3+ 27. Kb1 Rg1 28. Qxg1 Bxg1 29. Ka2 Bd4 30. Nd5 c6 31. Bxd6 cxd5 32. Bxd5) 26. Bxe3 Qxe3+ 27. Kb1 b5?? { (-2.99 → -0.77) Blunder. Qf4 was best. } (27... Qf4) 28. Bxf7 Qf4 29. Be6+ Kb8 30. Ne2? { (-0.64 → -1.89) Mistake. Nd5 was best. } (30. Nd5 Nxd5) 30... Qf6?! { (-1.89 → -1.22) Inaccuracy. Qf2 was best. } (30... Qf2) 31. Bg4? { (-1.22 → -2.94) Mistake. Bb3 was best. } (31. Bb3 Rh8 32. Ka2 Qf3 33. Qd2 Rh1 34. Nd4 Qd1 35. Qxd1 Rxd1 36. Bd5 c5 37. Nc6+ Nxc6) 31... d5?? { (-2.94 → -0.53) Blunder. Rg8 was best. } (31... Rg8 32. Nc3) 32. Qe1?! { (-0.53 → -1.59) Inaccuracy. exd5 was best. } (32. exd5) 32... dxe4 33. dxe4?! { (-1.65 → -2.30) Inaccuracy. Nc1 was best. } (33. Nc1 Qf4) 33... Qf4?? { (-2.30 → 9.94) Blunder. Rg8 was best. } (33... Rg8 34. Bd7 Rd8 35. Bg4 Qg5 36. Bf3 Qe3 37. Qh1 Rf8 38. Bg4 Rg8 39. Bf3 Qf2 40. Qh5) 34. Nxf4 Nc8 35. Bxc8 Rxc8 36. Qa5 c5?! { (17.64 → Mate in 8) Checkmate is now unavoidable. Rd8 was best. } (36... Rd8 37. Qxa6) 37. Qxa6?! { (Mate in 8 → 62.55) Lost forced checkmate sequence. Qb6+ was best. } (37. Qb6+ Ka8 38. Nd5 c4 39. Ne7 Rc5 40. Qxc5 b4 41. Nd5 bxa3 42. bxa3 Kb7 43. Qc7+ Ka8) 37... Rc7 38. Qxb5+ Kc8?! { (68.45 → Mate in 11) Checkmate is now unavoidable. Rb7 was best. } (38... Rb7 39. Qxc5) 39. Ne6 Rd7 40. Qc6+ Kb8 41. Qxd7 Ka8 42. Nd8 Kb8 43. Qb7# { White wins by checkmate. } 1-0