| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Diaz Ordonez, C | 2347 | Gemy, J | 2188 | 1-0 ![]() |
29 | B44 | 2009 | V ch-South America U20 |
|
| Gemy, J | 2188 | Coro, R | 1-0 ![]() |
53 | C41 | 2009 | V ch-South America U20 |
|
|
| Gemy, J | 2188 | Medrano, M | 1-0 ![]() |
57 | D61 | 2009 | V ch-South America U20 |
|
|
| Gemy, J | 2200 | Colovic, A | 2458 | 0-1 ![]() |
69 | A46 | 2008 | 38th Olympiad |
|
| Gemy, J | 2200 | Vazquez Reyes, R | 2099 | 1-0 ![]() |
52 | A46 | 2008 | 38th Olympiad |
|
| Asabri, H | 2191 | Gemy, J | 2200 | 1-0 ![]() |
36 | E10 | 2008 | 38th Olympiad |
|
| Gemy, J | 2200 | Ozanne, M | 2042 | 1-0 ![]() |
42 | E62 | 2008 | 38th Olympiad |
|
| Kett, T | 2272 | Gemy, J | 2200 | ½-½ ![]() |
44 | C18 | 2008 | 38th Olympiad |
|
| Andreasen, J | 2179 | Gemy, J | 2200 | 1-0 ![]() |
47 | D35 | 2008 | 38th Olympiad |
|
| Gemy, J | 2200 | Schellmann, F | 2144 | ½-½ ![]() |
42 | A85 | 2008 | 38th Olympiad |
|
| Gemy, J | 2200 | Lenic, L | 2569 | 1-0 ![]() |
43 | E68 | 2008 | 38th Olympiad |
|
| Celis, S | 2009 | Gemy, J | 2200 | 0-1 ![]() |
51 | A60 | 2008 | 38th Olympiad |
|