[Event "2020 Summer Marathon"] [Site "https://lichess.org/gg6DPWRS"] [Date "2020.08.01"] [White "gbtami"] [Black "ditkin"] [Result "1-0"] [UTCDate "2020.08.01"] [UTCTime "14:14:40"] [WhiteElo "1967"] [BlackElo "2432"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A00"] [Opening "Hungarian Opening: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. g3 g6 { A00 Hungarian Opening: Symmetrical Variation } 2. Bg2 Bg7 3. d3 Nf6 4. c3 O-O 5. e4 d6 6. f4 c6 7. Nf3 e5 8. O-O exf4 9. gxf4 Bg4 10. h3 Qe8?? { (0.00 → 4.36) Blunder. Bd7 was best. } (10... Bd7 11. Be3 Re8 12. Na3 Na6 13. Nc4 Be6 14. Ncd2 Bd7) 11. hxg4 Nxg4 12. Bh3 Nf6 13. Qe2 Nbd7 14. Qg2 Nh5 15. Be3?! { (3.38 → 2.65) Inaccuracy. f5 was best. } (15. f5) 15... Kh8?! { (2.65 → 4.09) Inaccuracy. f5 was best. } (15... f5 16. Nbd2 Nc5 17. Ne1 Qe7 18. Bxc5 dxc5 19. e5 Rae8 20. Qh2 Bh6 21. Ng2 Qd8 22. Rf3) 16. Nbd2 f5?! { (3.79 → 5.18) Inaccuracy. Nc5 was best. } (16... Nc5 17. Nc4 Nxd3 18. Ng5 d5 19. Nd6 Qe7 20. Rad1 dxe4 21. Ndxe4 Rad8 22. f5 h6 23. fxg6) 17. Kh2? { (5.18 → 3.01) Mistake. Rae1 was best. } (17. Rae1 Nc5) 17... fxe4 18. dxe4?! { (3.29 → 2.45) Inaccuracy. Ng5 was best. } (18. Ng5 Ndf6 19. Ne6 Nd5 20. Qf2 Nxe3 21. Qxe3 exd3 22. Rae1 Rf6 23. Qxd3 Qe7 24. Nf3 d5) 18... Nxf4 19. Bxf4 Rxf4 20. Qg3 Rf8 21. Ng5?? { (1.96 → -8.39) Blunder. Kg2 was best. } (21. Kg2 Nf6 22. Ng5 Bh6 23. Qh4 Bxg5 24. Qxg5 Qe5 25. Qxe5 dxe5 26. Rad1 Rad8 27. Nf3 Rxd1) 21... Ne5?? { (-8.39 → 2.67) Blunder. Be5 was best. } (21... Be5 22. Ne6 Bxg3+ 23. Kxg3 Rxf1 24. Rxf1 Qe7 25. Nf3 Re8 26. Kg2 Nf8 27. Ned4 c5 28. Ne2) 22. Rxf8+ Qxf8 23. Rf1 Qe7?? { (2.53 → 5.65) Blunder. Bf6 was best. } (23... Bf6) 24. Qh4 h6?! { (5.18 → 6.85) Inaccuracy. h5 was best. } (24... h5 25. Nf7+) 25. Nf7+ Qxf7 26. Rxf7 Nxf7 27. Qe7 Rf8 28. Be6 Ng5 29. Nc4 Rf2+ 30. Kg3?? { (7.31 → 2.68) Blunder. Kg1 was best. } (30. Kg1 Bf8 31. Qe8 Rf6 32. Bc8 Nf3+ 33. Kg2 Kg7 34. Bxb7 c5 35. Bd5 Ne1+ 36. Kg3 Nd3) 30... Rf3+?? { (2.68 → 7.66) Blunder. Nxe4+ was best. } (30... Nxe4+ 31. Kh3) 31. Kg2 Kh7 32. Qe8?! { (10.47 → 5.75) Inaccuracy. Nxd6 was best. } (32. Nxd6 Rf4 33. Ne8 Nxe6 34. Qxe6 Rf8 35. Qe7 Rxe8 36. Qxe8 h5 37. Qf7 Kh6 38. Qxb7 Be5) 32... Rf8 33. Qe7 Nxe4?! { (4.41 → 7.22) Inaccuracy. Rf6 was best. } (33... Rf6 34. Bc8) 34. Nxd6?! { (7.22 → 5.13) Inaccuracy. Bf7 was best. } (34. Bf7 Ng5 35. Nxd6 Nxf7 36. Nxf7 g5 37. Qxb7 Kg6 38. Nd6 Be5 39. Nc4 Bb8 40. Qxc6+ Kg7) 34... Rf2+? { (5.13 → 10.98) Mistake. Nxd6 was best. } (34... Nxd6 35. Qxd6 a5 36. Qd7 Rf6 37. Qc8 h5 38. Bg8+ Kh6 39. Qxb7 c5 40. Qe4 Rf5 41. Qe3+) 35. Kg1 Re2?! { (10.52 → Mate in 10) Checkmate is now unavoidable. Nxd6 was best. } (35... Nxd6 36. Kxf2) 36. Bg8+? { (Mate in 10 → 7.96) Lost forced checkmate sequence. Ne8 was best. } (36. Ne8 Re1+ 37. Kg2 Re2+ 38. Kf3 Ng5+ 39. Kxe2 Nxe6 40. Qxe6 h5 41. Qe7 Kh6 42. Nxg7 g5) 36... Kxg8 37. Qd8+?? { (7.49 → 0.13) Blunder. Qe6+ was best. } (37. Qe6+) 37... Kh7 38. Nf7? { (0.25 → -1.22) Mistake. Ne8 was best. } (38. Ne8) 38... g5?? { (-1.22 → 0.78) Blunder. Rxb2 was best. } (38... Rxb2 39. Qe7 Nxc3 40. Nd6 Ne2+ 41. Kh1 Ng3+ 42. Kg1 Rxa2 43. Qf7 Ra4 44. Qxb7 Nh5 45. Qxc6) 39. Nxg5+?? { (0.78 → -3.34) Blunder. Qd3 was best. } (39. Qd3 Re1+ 40. Kg2 Kg8 41. Nd8 g4 42. Qd7 Re2+ 43. Kf1 Ng3+ 44. Kg1 h5 45. Qd3 Re1+) 39... hxg5 40. Qd3? { (-2.68 → -4.44) Mistake. Qd1 was best. } (40. Qd1) 40... Re1+ 41. Kg2 Rg1+?? { (-4.08 → 13.52) Blunder. Kg6 was best. } (41... Kg6 42. Qd7 Bf6 43. b4 Re3 44. Qxb7 g4 45. Qxc6 Kg5 46. Qc7 Re2+ 47. Kf1 Rxa2 48. b5) 42. Kxg1 Kh6 43. Kg2 Be5 44. Qxe4 Kh5?! { (11.46 → Mate in 3) Checkmate is now unavoidable. Bf4 was best. } (44... Bf4 45. Qe7) 45. Qf5?! { (Mate in 3 → 61.36) Lost forced checkmate sequence. Qh7+ was best. } (45. Qh7+ Kg4 46. Qh3+ Kf4 47. Qf3#) 45... Kh4?! { (61.36 → Mate in 1) Checkmate is now unavoidable. Bg7 was best. } (45... Bg7 46. Qh7+) 46. Qh3# { White wins by checkmate. } 1-0