Games played by Jaroslaw Kopacz
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Kopacz, J | 2225 | Piter, S | 2070 | ½-½  |
50 | A14 | 1996 | POL-chT2 U18 |
|
| Kopacz, J | 2225 | Lewandowski, R | 2165 | 1-0 |
41 | A30 | 1996 | POL-chT2 U18 |
|
| Kopacz, J | 2225 | Jedryczka, K | 2200 | ½-½ |
36 | A22 | 1996 | POL-chT2 U18 |
|
| Kopacz, J | 2215 | Mikrut, D | 2140 | 1-0 |
50 | A39 | 1996 | POL-chT U18 |
|
| Kopacz, J | 2215 | Lewandowski, R | 2135 | ½-½ |
63 | A14 | 1996 | POL-chT U18 |
|
| Kopacz, J | 2215 | Kucharski, T | 2100 | 1-0 |
25 | A29 | 1996 | POL-chT U18 |
|
| Kopacz, J | 2215 | Hnydiuk, A | 2295 | ½-½ |
61 | A25 | 1996 | POL-chT U18 |
|
| Kopacz, J | 2215 | Filipek, J | 2245 | ½-½ |
43 | E68 | 1996 | POL-chT U18 |
|
| Miton, K | 2200 | Kopacz, J | 2225 | 1-0 |
30 | A57 | 1996 | POL-chT2 U18 |
|