herack010 vs dmg1979

How it swung

The one slip

32...♗c8 cost 5.9 pawns. ♗xf3+ would have held it.

There was a knight free here. 32...♗xf3+ was the move.

The point: 33.♔e1 ♔f7 34.♗a2 ♘c4

The score

1. 1. d4 d5
2. 2. c4 e6
3. 3. Nc3 Nf6
4. 4. Bg5 Be7
5. 5. Nf3 a6
6. 6. e3 dxc4
7. 7. Bxc4 b5
8. 8. Bb3 Bb7
9. 9. O-O O-O
10. 10. Re1 c5
11. 11. dxc5 Bxc5
12. 12. Qe2 h6
13. 13. Bh4 g5
14. 14. Bg3 Qe7
15. 15. Rad1 Nc6
16. 16. a3 Rfd8
17. 17. h3 Rac8
18. 18. Rxd8+ Rxd8
19. 19. Rd1 Bd6
20. 20. Bxd6 Rxd6
21. 21. Kf1 Qd8
22. 22. Ke1 Rxd1+
23. 23. Qxd1 Qxd1+
24. 24. Kxd1 Na5
25. 25. Ba2 g4
26. 26. hxg4 Nxg4
27. 27. Ke2 Kg7
28. 28. b4 Nc6
29. 29. g3 h5
30. 30. Bb1 f6
31. 31. Ne4 Nce5
32. 32. Nc5 Bc8
33. 33. Ba2 Nxf3
34. 34. Kxf3 e5
35. 35. Bd5 f5
36. 36. Kg2 Nf6
37. 37. Bf3 Ng4
38. 38. Bd1 Kg6
39. 39. Bb3 Kf6
40. 40. Bd5 e4