Amsterdam 2007, Draughts, Round 4, Game 1
- White: Dam 2.2, 2
- Black: BoomstraDam, 0
1.33-29 17-22 2.31-26 11-17 3.37-31 6-11 4.31-27 22x31 5.26x37 1- 6 6.39-33 20-24 7.29x20 15x24 8.44-39 10-15 9.36-31 16-21 10.31-26 15-20 11.34-30 11-16 12.30-25 4-10 13.37-31 7-11 14.31-27 2- 7 15.42-37 18-22 16.27x18 13x22 17.32-28 9-13 18.39-34 13-18 19.47-42 21-27 20.34-29 18-23 21.29x18 12x32 22.37x28 3- 9 23.40-34 7-12 24.34-29 10-15 25.29-23 16-21 26.41-36 8-13 27.23-18 12x32 28.36-31 27x36 29.38x 7 6-11 30. 7x16 19-23 31.26-21 17x26 32.16-11 22-27 33.42-37 23-29 34.11- 7 29x38 35.43x21 26x17 36.37-32 17-22 37.50-44 13-18 38. 7- 2 9-13 39. 2x30 20-24 40.30x10 15x 4 41.44-39 4- 9 42.39-33 9-14 43.35-30 14-19 44.30-24 19x30 45.25x34 18-23 46.49-43 22-27 47.32x21