| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Onischuk vs Browne |
| 1-0 | 58 |
2001 |
Continental Open | E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) |
| 2. Onischuk vs Y Pelletier |
| 1-0 | 28 |
2002 |
Cap dAgde Chess Festival | E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) |
| 3. Onischuk vs D Rogozenko |
| ½-½ | 21 |
2002 |
18th Open | E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) |
| 4. Onischuk vs A Belozerov |
| 1-0 | 43 |
2003 |
European Clubs Cup (Men) | E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) |
| 5. Onischuk vs S Giardelli |
| 1-0 | 35 |
2003 |
Torneo Continental Americano | E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) |
| 6. Onischuk vs N Vekshenkov |
 | 1-0 | 57 |
2004 |
Russia Team Championship | E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) |
