[Event "2024 Spring Marathon"] [Site "https://lichess.org/RF5pRcFo"] [Date "2024.05.11"] [White "IsaacGarcia"] [Black "GrandmasterEttoh"] [Result "1-0"] [UTCDate "2024.05.11"] [UTCTime "07:50:53"] [WhiteElo "2559"] [BlackElo "1997"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "E65"] [Opening "King's Indian Defense: Fianchetto Variation, Yugoslav Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. c4 c5 7. Nc3 { E65 King's Indian Defense: Fianchetto Variation, Yugoslav Variation } Nc6 8. dxc5 Qa5? { (0.31 → 1.95) Mistake. dxc5 was best. } (8... dxc5 9. Bf4) 9. cxd6 exd6 10. Qa4?! { (1.89 → 0.74) Inaccuracy. Qb3 was best. } (10. Qb3 Re8) 10... Qb6? { (0.74 → 2.00) Mistake. Qxa4 was best. } (10... Qxa4 11. Nxa4 d5 12. cxd5 Nxd5 13. Ng5 Nf6 14. Rd1 h6 15. Nf3 Bf5 16. Nc5) 11. Qb5 Qc7 12. Bg5 a6 13. Qa4 Be6 14. Rac1 Nd7 15. Nd5 Bxd5?? { (2.16 → 4.57) Blunder. Qb8 was best. } (15... Qb8 16. Qc2 Re8 17. Bf4 Bxd5 18. cxd5 Nce5 19. Nd4 Rc8 20. Qb1 Rxc1 21. Rxc1) 16. cxd5 Nc5 17. Rxc5 dxc5 18. dxc6 Bxb2 19. cxb7 Qxb7 20. Bh6 Rfd8 21. Ng5 Qb5 22. Qxb5 axb5 23. Bxa8 Rxa8 24. Rd1 c4 25. Ne4?! { (3.46 → 2.33) Inaccuracy. Rd7 was best. } (25. Rd7 Bf6 26. a3 Bxg5 27. Bxg5 Rxa3 28. Be7 Ra1+ 29. Kg2) 25... c3? { (2.33 → 4.30) Mistake. f5 was best. } (25... f5 26. Nd6 c3 27. Nxb5 c2 28. Rf1 Rd8 29. a4 Rd1 30. a5 Rd5 31. Nc7) 26. Bc1?? { (4.30 → 0.75) Blunder. Rd7 was best. } (26. Rd7 c2 27. Rc7 c1=Q+ 28. Bxc1 Be5 29. Rc5 Bd4 30. Rc2 b4) 26... Rxa2?? { (0.75 → 3.06) Blunder. c2 was best. } (26... c2 27. Rd2) 27. Rd8+?? { (3.06 → 0.13) Blunder. Bxb2 was best. } (27. Bxb2 cxb2 28. Rb1 Ra1 29. Nd2 Kg7 30. Kg2 Rxb1 31. Nxb1 Kf6 32. Kf3 Kg5) 27... Kg7 28. Bg5 c2 29. Rc8 Be5?? { (0.17 → 2.43) Blunder. Ra1+ was best. } (29... Ra1+ 30. Kg2) 30. Kg2?! { (2.43 → 1.40) Inaccuracy. Bc1 was best. } (30. Bc1 b4 31. Nd2 Bc3 32. Nb3 Ra6 33. Kf1 Rd6 34. e3 Rd1+ 35. Ke2 Rh1) 30... b4? { (1.40 → 2.94) Mistake. f5 was best. } (30... f5) 31. f4?? { (2.94 → 0.00) Blunder. Be7 was best. } (31. Be7 f6 32. Bxb4 Ra4 33. Bf8+ Kf7 34. Nd6+ Ke6 35. Rxc2 Bxd6 36. Rc6 Rd4) 31... Ba1?? { (0.00 → 3.00) Blunder. h6 was best. } (31... h6 32. fxe5 hxg5 33. g4 b3 34. Nf6 Kh6 35. Rh8+ Kg7 36. Rg8+ Kh6) 32. Be7 g5? { (2.14 → 3.93) Mistake. h6 was best. } (32... h6 33. Bxb4) 33. f5? { (3.93 → 2.18) Mistake. Bxb4 was best. } (33. Bxb4 Bd4 34. Bd2 g4 35. Bc1 h5 36. Nf2 f5 37. Nd3 Kh7 38. Rc6 Ra1) 33... f6? { (2.18 → 4.25) Mistake. h6 was best. } (33... h6 34. Bxb4 Ra4 35. Bf8+ Kh7 36. Kf3 Ra8 37. Rxc2 Rxf8 38. Ra2 Be5 39. Kg4) 34. Rc7?? { (4.25 → 1.55) Blunder. Bf8+ was best. } (34. Bf8+ Kg8 35. Bxb4+ Kf7 36. Bd2 Be5 37. Bc1 Ke7 38. Nf2 Kd7 39. Rc4 Kd6) 34... Kh6?? { (1.55 → Mate in 4) Checkmate is now unavoidable. b3 was best. } (34... b3) 35. Bxf6?? { (Mate in 4 → 4.39) Lost forced checkmate sequence. Bf8+ was best. } (35. Bf8+ Kh5 36. Rxh7+ Kg4 37. Nd6 b3 38. h3#) 35... Bxf6 36. Nxf6 g4 37. h4?? { (3.54 → -0.09) Blunder. Nxg4+ was best. } (37. Nxg4+ Kg5 38. Kf3 Ra3+ 39. Ne3 b3 40. h4+ Kf6 41. Nxc2 Ra1 42. Rc6+ Ke7) 37... Ra7?? { (-0.09 → Mate in 2) Checkmate is now unavoidable. gxh3+ was best. } (37... gxh3+ 38. Kxh3 Kg5 39. Ne4+ Kxf5 40. Nd2 c1=Q 41. g4+ Ke6 42. Rxc1 Rxd2 43. Rb1) 38. Rxa7 c1=Q 39. Rxh7# { White wins by checkmate. } 1-0