Congratulations to the Rybka team for winning the 27th Open Dutch Computer chess championship for the second time. Diep performed very well knowing the others in the top 4 played on faster hardware . Deep Junior played in Leiden for the first time and proved that Rybka can still be beaten.
Round Results | # | Name | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | P | BU | SB | G |
| 1 | Rybka | 8w1 | 3b1 | 2w1 | 6b1 | 5w1 | 4b0 | 7w1 | 10b1 | 9b1 | 8 | 46 | 40 | 9 |
| 2 | Hiarcs | 12b1 | 10w1 | 1b0 | 4w= | 6w1 | 8b1 | 3b= | 5w1 | 7b= | 6½ | 46½ | 29¾ | 9 |
| 3 | Diep | 14w1 | 1w0 | 12b1 | 5b= | 4w= | 9b1 | 2w= | 6b1 | 8w1 | 6½ | 41½ | 24¾ | 9 |
| 4 | Deep Junior | 9w1 | 6b= | 5w= | 2b= | 3b= | 1w1 | 8w1 | 11b0 | 13w1 | 6 | 45 | 30 | 9 |
| 5 | Spike | 7b= | 14w1 | 4b= | 3w= | 1b0 | 10w1 | 6w= | 2b0 | 11w1 | 5 | 44½ | 18¾ | 9 |
| 6 | The King | 13b1 | 4w= | 7b1 | 1w0 | 2b0 | 11w1 | 5b= | 3w0 | 14b1 | 5 | 43 | 16½ | 9 |
| 7 | Crash Test Dummy | 5w= | 11b1 | 6w0 | 8b= | 9w= | 13b1 | 1b0 | 12w1 | 2w= | 5 | 41½ | 18¾ | 9 |
| 8 | XiniX | 1b0 | 13w1 | 10b= | 7w= | 12b1 | 2w0 | 4b0 | 14w1 | 3b0 | 4 | 41½ | 10 | 9 |
| 9 | Hermann | 4b0 | 12w0 | 14b1 | 10w1 | 7b= | 3w0 | 11b= | 13b1 | 1w0 | 4 | 38½ | 10¾ | 9 |
| 10 | IsiChess MMX | 11w1 | 2b0 | 8w= | 9b0 | 13w1 | 5b0 | 14w1 | 1w0 | 12b= | 4 | 36½ | 9½ | 9 |
| 11 | Zzzzzz | 10b0 | 7w0 | 13b= | 12w= | 14w1 | 6b0 | 9w= | 4w1 | 5b0 | 3½ | 34½ | 10¾ | 9 |
| 12 | GI-ANT | 2w0 | 9b1 | 3w0 | 11b= | 8w0 | 14b1 | 13w0 | 7b0 | 10w= | 3 | 36 | 7¾ | 9 |
| 13 | Joker | 6w0 | 8b0 | 11w= | 14b1 | 10b0 | 7w0 | 12b1 | 9w0 | 4b0 | 2½ | 34½ | 4¾ | 9 |
| 14 | Tzjezz | 3b0 | 5b0 | 9w0 | 13w0 | 11b0 | 12w0 | 10b0 | 8b0 | 6w0 | 0 | 37½ | 0 | 9 |
Cross-table | # | Name | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | P | BU | SB | G |
| 1 | Rybka | X | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | . | . | . | . | 8 | 46 | 40 | 9 |
| 2 | Hiarcs | 0 | X | ½ | ½ | 1 | 1 | ½ | 1 | . | 1 | . | 1 | . | . | 6½ | 46½ | 29¾ | 9 |
| 3 | Diep | 0 | ½ | X | ½ | ½ | 1 | . | 1 | 1 | . | . | 1 | . | 1 | 6½ | 41½ | 24¾ | 9 |
| 4 | Deep Junior | 1 | ½ | ½ | X | ½ | ½ | . | 1 | 1 | . | 0 | . | 1 | . | 6 | 45 | 30 | 9 |
| 5 | Spike | 0 | 0 | ½ | ½ | X | ½ | ½ | . | . | 1 | 1 | . | . | 1 | 5 | 44½ | 18¾ | 9 |
| 6 | The King | 0 | 0 | 0 | ½ | ½ | X | 1 | . | . | . | 1 | . | 1 | 1 | 5 | 43 | 16½ | 9 |
| 7 | Crash Test Dummy | 0 | ½ | . | . | ½ | 0 | X | ½ | ½ | . | 1 | 1 | 1 | . | 5 | 41½ | 18¾ | 9 |
| 8 | XiniX | 0 | 0 | 0 | 0 | . | . | ½ | X | . | ½ | . | 1 | 1 | 1 | 4 | 41½ | 10 | 9 |
| 9 | Hermann | 0 | . | 0 | 0 | . | . | ½ | . | X | 1 | ½ | 0 | 1 | 1 | 4 | 38½ | 10¾ | 9 |
| 10 | IsiChess MMX | 0 | 0 | . | . | 0 | . | . | ½ | 0 | X | 1 | ½ | 1 | 1 | 4 | 36½ | 9½ | 9 |
| 11 | Zzzzzz | . | . | . | 1 | 0 | 0 | 0 | . | ½ | 0 | X | ½ | ½ | 1 | 3½ | 34½ | 10¾ | 9 |
| 12 | GI-ANT | . | 0 | 0 | . | . | . | 0 | 0 | 1 | ½ | ½ | X | 0 | 1 | 3 | 36 | 7¾ | 9 |
| 13 | Joker | . | . | . | 0 | . | 0 | 0 | 0 | 0 | 0 | ½ | 1 | X | 1 | 2½ | 34½ | 4¾ | 9 |
| 14 | Tzjezz | . | . | 0 | . | 0 | 0 | . | 0 | 0 | 0 | 0 | 0 | 0 | X | 0 | 37½ | 0 | 9 |