[White "Antoine van Zandvoort"][Black "Kees Sterken"][Result "3-0"][SetUp "1"][FEN "B:W25,27,28,30,32,33,34,35,37,38,39,41,42,48:B3,8,12,13,14,15,16,17,18,19,21,23,24,26"] 1. ... 17-22 2. 28x17 24-29 3. 33x24 23-28 4. 32x23 21x43 5. 25-20 18x40 6. 20x7 43x25 7. 24x2

[White "diagram 2"][Black "diagram 2"][SetUp "1"] [FEN "B:W25,27,28,30,32,33,34,35,37,38,39,41,42,48:B3,8,12,13,14,15,16,17,18,19,21,23,24,26"] 1. ... 17-22 2. 28x17 24-29 3. 33x24 23-28 4. 32x23 18x40 5. 35x44 21x34 6. 30x39 19x30 7. 25x34 12x21