| ID | Date | Tournament | Phase | Team A | Team B | GF | GA | GD | Sum | Rating A | Rating B | ES George Ka | Result | Adjustment | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 16321 | Nov 14 2009 |  World Cup IX (Voitsberg) | Round 2 - Group F |  George Ka | 8 | 3 | Jacob K | 8 | 3 | +5 | 11 | 1814 | 1871 | 41.8% | Win | +18.6 |
| 16327 | Nov 14 2009 | World Cup IX (Voitsberg) | Round 2 - Group F | Jacob K | 3 | 4 | George Ka | 4 | 3 | +1 | 7 | 1871 | 1814 | 41.8% | Win | +18.6 |
| 18365 | Oct 23 2010 |  World Cup X (Dusseldorf) | Round 2 - Group F | Jacob K | 2 | 2 | George Ka | 2 | 2 | 0 | 4 | 1919 | 1901 | 47.3% | Draw | +0.9 |
| 18371 | Oct 23 2010 | World Cup X (Dusseldorf) | Round 2 - Group F | George Ka | 3 | 0 | Jacob K | 3 | 0 | +3 | 3 | 1901 | 1919 | 47.3% | Win | +16.9 |