FEN
[Event "Weekly Five-check Arena"]
[Site "https://playstrategy.org/XlfguZYn"]
[Date "2026.07.22"]
[P1 "woll"]
[P2 "GeoWhizzzz"]
[Result "0-1"]
[UTCDate "2026.07.22"]
[UTCTime "15:42:04"]
[P1Elo "1836"]
[P2Elo "1538"]
[P1RatingDiff "-25"]
[P2RatingDiff "+501"]
[Variant "Five-check"]
[TimeControl "3+2"]
[ECO "A00"]
[Opening "Van't Kruijs Opening"]
[Termination "Normal"]
[Annotator "playstrategy.org"]
1. e3 { A00 Van't Kruijs Opening } c6?! { (0.21 → 0.72) Inaccuracy. The following was best. } (1... e6 2. d4 Nf6 3. c4 d5 4. Nf3 c5 5. dxc5 Bxc5 6. a3) 2. a3? { (0.72 → -0.76) Mistake. The following was best. } (2. d4 d5) 2... Nf6?! { (-0.76 → -0.25) Inaccuracy. The following was best. } (2... e5 3. d4 e4 4. d5 d6 5. Ne2 Nf6 6. Ng3 cxd5 7. Bb5+ Nc6 8. O-O Be7 9. Nc3) 3. Nf3 d6?! { (-0.52 → 0.39) Inaccuracy. The following was best. } (3... e5 4. Nxe5 d6 5. Nf3 d5 6. c4 Bd6 7. b4 Bg4 8. h3 Bxf3 9. Qxf3 Nbd7 10. d4) 4. c4 Bg4 5. Be2 Nbd7 6. Nc3 e6 7. O-O d5 8. h3 Bxf3 9. Bxf3 Bd6 10. cxd5 exd5 11. g3 Ne5 12. Bg2 Qc7? { (-0.38 → 0.92) Mistake. The following was best. } (12... Nd3 13. Qb3 Qb6 14. Qc2 Nxc1 15. Raxc1 O-O 16. d4 Rae8 17. Rfe1 Re6 18. Na4 Qd8 19. Nc5) 13. f4?! { (0.92 → 0.08) Inaccuracy. The following was best. } (13. d3 O-O) 13... Ng6?! { (0.08 → 0.99) Inaccuracy. The following was best. } (13... Nd3 14. Qe2) 14. Kh1 Qd7 15. Qf3?! { (1.57 → 0.85) Inaccuracy. The following was best. } (15. d3 Bc7) 15... O-O?! { (0.85 → 1.40) Inaccuracy. The following was best. } (15... h5 16. b4) 16. d3 Rfe8 17. Bd2 Bc5 18. Rae1?! { (1.50 → 0.85) Inaccuracy. The following was best. } (18. Rad1) 18... d4 19. Na4? { (0.87 → -0.63) Mistake. The following was best. } (19. Ne4) 19... Bb6?? { (-0.63 → 1.80) Blunder. The following was best. } (19... dxe3 20. Nxc5) 20. Nxb6 axb6 21. e4 Nh8?? { (2.13 → 5.12) Blunder. The following was best. } (21... Rad8 22. Qf2) 22. g4 Ng6?! { (4.34 → 6.69) Inaccuracy. The following was best. } (22... Qc7 23. f5) 23. Qg3?! { (6.69 → 4.23) Inaccuracy. The following was best. } (23. g5 Qd8 24. gxf6 Qxf6 25. e5 Qh4 26. Re4 f5 27. exf6 Qxf6 28. Rxe8+ Rxe8 29. Qh5 Qh4) 23... c5?! { (4.23 → 5.71) Inaccuracy. The following was best. } (23... Kh8 24. e5) 24. e5 Nd5 25. Be4?! { (5.69 → 3.75) Inaccuracy. The following was best. } (25. f5) 25... c4 26. Bf5? { (4.37 → 2.70) Mistake. The following was best. } (26. e6 fxe6) 26... Qc6 27. Be4 Qb5?? { (2.99 → 6.55) Blunder. The following was best. } (27... Rad8) 28. dxc4?! { (6.55 → 4.04) Inaccuracy. The following was best. } (28. e6 Rxe6 29. f5 Rxe4 30. dxe4 Nde7 31. fxg6 Nxg6 32. Qc7 Qe8 33. Qxc4 Ne5 34. Qb3 Rc8) 28... Qxc4 29. Bc1? { (3.84 → 2.20) Mistake. The following was best. } (29. Bg2 Ne3) 29... Rac8?! { (2.20 → 3.25) Inaccuracy. The following was best. } (29... Rad8 30. Bd2 Ne3 31. Bxe3 dxe3 32. Qxe3 Nf8 33. Rf2 Qd4 34. Qg3 b5 35. g5 b4 36. Bxb7) 30. Bd3?! { (3.25 → 2.17) Inaccuracy. The following was best. } (30. g5) 30... Qc6 31. Be4 Qb5 32. Rf2 Rxc1? { (2.54 → 4.54) Mistake. The following was best. } (32... Nf6 33. Bg2) 33. Rxc1 Ne3 34. Qh2? { (6.46 → 3.46) Mistake. The following was best. } (34. e6 fxe6) 34... Qb3? { (3.46 → 7.00) Mistake. The following was best. } (34... Qd7 35. Qg3 b5 36. Rg1 f6 37. Rc1 Nf8 38. h4 Rc8 39. Rg1 Ne6 40. b4 Rc3 41. Rf3) 35. Rd2 f6?! { (5.63 → 11.01) Inaccuracy. The following was best. } (35... Qa4 36. Qg3) 36. Rxd4 fxe5 37. Bd5+?? { (11.45 → -19.57) Blunder. The following was best. } (37. Rd3) 37... Nxd5 38. Rd2 Qf3+ 39. Qg2 Qxg2+ 40. Rxg2 Ngxf4 41. Rd2 Ne3?? { (-13.92 → -3.92) Blunder. The following was best. } (41... Rf8 42. Rf1) 42. Re1 Ned5 43. Re4 Nf6 44. Re1 Nxh3 45. Re3 Ng5?! { (Mate in 9 → -25.06) Lost forced winning sequence. The following was best. } (45... Nf2+ 46. Rxf2 Nxg4 47. Rf1 Nf2+ 48. Rxf2 Rd8 49. Kg2 Rd1 50. Rf8+ Kxf8 51. Rf3+ Ke7 52. Rf7+) 46. Rd6?! { (-25.06 → Mate in 8) Your opponent can now force a win. The following was best. } (46. Red3 Nge4) 46... Nxg4 47. Rb3 Nf2+ 48. Kg2 Ng4 49. Rdxb6 Rf8 50. Rxb7 Rf2+ 51. Kg3 Ne4# { P2 gives the fifth check. } 0-1