1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d5 6. Bg2 O-O 7. Nf3 c5 8. O-O cxd4 9. cxd5 exd5 10. Nxd4 Nc6 11. Nxc6 bxc6 12. Qc2 Qb6 13. Nc3 Re8 14. e3 Re5 15. Na4 Qb4 16. Qxc6 Rb8 17. Qc3 Qe7 18. Rfc1 Bd7 19. Nc5 Bf5 20. b4 h5 21. Qd4 Ne4 22. Nd3 Re6 23. Qxd5 g6 24. Nf4 Rd6 25. Qa5 Rd2 26. Nd5 Qd6 27. Bxe4?

27. Rd1. Time must have played a major factor in what follows.

27... Bxe4 28. Nc3??

28. Nf4=.

28... Bf3 29. Qc5 Qe6 30. Kf1 Rbd8 31. Ke1 Qh3

TWIC 594 broke off here.

32. Qc4 Qg2?

32... Qxh2 33. Qf1 Bg2 was simplest. Black is still winning after the move played, but the evaluation changes from around -28 to around -7 (Komodo 9.3).

33. Qf1 Qxh2 34. Rd1 Bxd1 35. Rxd1 Rxd1+ 36. Nxd1 h4 37. gxh4 Qd6 38. Qe2 Qxb4+ 39. Kf1 Qxh4?

39... Qe4 40. f3 Qb1 41. Ke1 Qb4+ 42. Kf1 Rd2.

40. Qf3 Qc4+ 41. Kg2 Rd5

41... Qc2 was simpler.

42. e4 Rg5+ 43. Kh2 Qc7+

43... Qf1 44. Ne3 Rh5+ 45. Kg3 Qh3+ 46. Kf4 g5+.

44. Kh1 Qe5 45. Ne3 Rh5+?

45... Qh8+ and mate next move.

46. Kg2 Qg5+

46... Rg5+ 47. Kf1 Qb5+ 48. Ke1 Qd3 49. Qh1 Rb5.

47. Kf1

Black is still winning, though no longer imminently, and probably lost on time here or later.

1-0

Source(s): Peewee van Voorthuijsen.

Event information: Tournament report.

Note: See How?, IRLchess, February 28, 2017: TWIC 594 broke off after Black's 31st move, when Black has an overwhelmingly won position, so it was surprising that the game ended 1‑0. The remainder of the game was kindly provided by the winner (see comment on the post).