FEN
[Event "Weekly No Castling Arena"]
[Site "https://playstrategy.org/YAMZrKHS"]
[Date "2025.08.23"]
[P1 "chessclassic_555"]
[P2 "PST-Greedy-Tom"]
[Result "1-0"]
[UTCDate "2025.08.23"]
[UTCTime "10:22:47"]
[P1Elo "1500"]
[P2Elo "1171"]
[P1RatingDiff "+49"]
[P2RatingDiff "-3"]
[P2Title "BOT"]
[Variant "No Castling"]
[TimeControl "3+2"]
[ECO "A05"]
[Opening "King's Indian Attack"]
[Termination "Normal"]
[Annotator "playstrategy.org"]
1. Nf3 Nf6 2. g3 d5 { A05 King's Indian Attack } 3. Bg2 Qd6? { (-0.37 → 0.66) Mistake. The following was best. } (3... c5 4. c3) 4. d4 Qb4+?! { (0.68 → 1.23) Inaccuracy. The following was best. } (4... c5 5. c3 cxd4 6. cxd4 Qb6 7. Nc3 Nc6 8. Na4 Qb5 9. Kf1 Bf5 10. Kg1 Rc8 11. Bf4) 5. c3 Qc4 6. Nbd2 Qb5 7. a4 Qb6 8. b4 Bf5 9. Ba3 Ng4? { (1.12 → 2.29) Mistake. The following was best. } (9... a5 10. b5) 10. h3 Nf6 11. g4 Bc8?! { (1.69 → 2.45) Inaccuracy. The following was best. } (11... Bg6 12. Ne5 Nbd7 13. Nxg6 hxg6 14. g5 Ne4 15. Nxe4 dxe4 16. Bxe4 a5 17. bxa5 Qxa5 18. Bb4) 12. Ne5 Qd6?! { (2.23 → 3.10) Inaccuracy. The following was best. } (12... c6 13. f4 e6 14. Rf1 a5 15. b5 Nbd7 16. e4 Bxa3 17. Rxa3 cxb5 18. axb5 Kf8 19. g5) 13. b5?! { (3.10 → 2.05) Inaccuracy. The following was best. } (13. g5 Nfd7 14. b5 Qb6 15. Bxd5 Nxe5 16. dxe5 c6 17. bxc6 bxc6 18. Bb3 Nd7 19. e6 Ne5) 13... c5? { (2.05 → 3.85) Mistake. The following was best. } (13... Qd8 14. c4 e6 15. h4 h6 16. e4 Bxa3 17. Rxa3 dxe4 18. Nxe4 Nxe4 19. Bxe4 Nd7 20. Rd3) 14. Bxc5 Qc7 15. g5?! { (3.27 → 2.15) Inaccuracy. The following was best. } (15. Qb3 Nbd7 16. Nxd7 Bxd7 17. g5 Ne4 18. Nxe4 dxe4 19. Bxe4 e6 20. Bxf8 Rxf8 21. e3 e5) 15... Nh5?? { (2.15 → 5.01) Blunder. The following was best. } (15... Nfd7) 16. e4?? { (5.01 → 2.28) Blunder. The following was best. } (16. e3 g6) 16... Nf4 17. Bf1 dxe4 18. Nxe4 Be6?? { (1.61 → 4.35) Blunder. The following was best. } (18... Nd7 19. Nxd7 Bxd7 20. Qf3 h6 21. Rg1 hxg5 22. Rxg5 f6 23. Rg3 e5 24. dxe5 fxe5 25. Bb4) 19. Qf3?! { (4.35 → 3.22) Inaccuracy. The following was best. } (19. a5 Qc8) 19... Nd5? { (3.22 → 5.13) Mistake. The following was best. } (19... Ng6) 20. c4 Qa5+?! { (5.36 → 7.61) Inaccuracy. The following was best. } (20... Nb6 21. g6 fxg6 22. Ng5 Bg8 23. Nef7 N8d7 24. a5 Nxc5 25. axb6 Qxb6 26. Nxh8 Qd6 27. Qe3) 21. Kd1 Nc7 22. Bd3 g6 23. d5 Bc8 24. Qxf7+ Kd8 25. d6 exd6 26. Nxd6 Bxd6?! { (35.19 → Mate in 5) Your opponent can now force a win. The following was best. } (26... Be7 27. Qg7) 27. Bxd6?! { (Mate in 5 → 23.35) Lost forced winning sequence. The following was best. } (27. Qf6+ Ke8 28. Qxh8+ Ke7 29. Bxd6+ Kxd6 30. Qf8+ Kxe5 31. Qf6#) 27... Bxh3?! { (23.35 → Mate in 9) Your opponent can now force a win. The following was best. } (27... Bd7 28. Qf6+ Kc8 29. Qxh8+ Ne8 30. Nf7 Nc6 31. bxc6 bxc6 32. Rb1 Qxa4+ 33. Ke2 c5 34. Bg3) 28. Qe7+?! { (Mate in 9 → 28.46) Lost forced winning sequence. The following was best. } (28. Rxh3 Kc8 29. Bxg6 a6 30. Rxh7 Rxh7 31. Qxh7 Nc6 32. Nxc6 bxc6 33. bxc6 Qb6 34. Qh8+ Ne8) 28... Kc8 29. Qxc7+ Qxc7 30. Bxc7 Kxc7 31. Rxh3 Rf8 32. Rxh7+ Kd6 33. Nf7+ Kc5 34. Bxg6 Kxc4 35. Ne5+ Kd4 36. Rf7 Rxf7 37. Nxf7 Nd7 38. Kc2 Rc8+ 39. Kb3 Rc3+ 40. Kb4 Rf3? { (7.46 → Mate in 2) Your opponent can now force a win. The following was best. } (40... Rc4+ 41. Ka3 Nb6 42. Rd1+ Kc5 43. a5 Ra4+ 44. Kb3 Rb4+ 45. Kc2 Nc4 46. Bd3 Na3+ 47. Kc1) 41. Rd1+ Rd3 42. Rxd3# { P1 wins by checkmate. } 1-0