| Olszewski, Michał |
| World Junior Chess Championship |
| OVERALL STATISTICS | |||||||||
| ap | years | pts | gms | + | = | - | % | medals | |
| 1 | 2009 | 9 | 13 | 8 | 2 | 3 | 69.2 | 0 - 0 - 1 | |
| PLAYER'S RECORD YEAR BY YEAR | ||||||||||||||||
| no. | city | flag | year | system | plrs | pos. | pts | gms | + | = | - | Elo | Elop | |||
| 48. | Puerto Madryn | |
2009 | S-13 | 84 | 3. | 9 | 13 | 8 | 2 | 3 | 2544 | 2661 | |||
Olszewski, Michał at 
