La septième et dernière ronde du championnat d'Ille-et-Vilaine 2012 s'est déroulée à Rennes le samedi 17 mars 2012 à la Maison Départementale des Sports de Rennes.
Les performances de la journée sont signées Jean PRIOUL, Brendan-Bubok DURAND-LE LUDEC, Vanja RADOVANOVIC, Christian COLLETER, Patrice RAULT, David MULOT, Alain STORME, René DAUGAN et Gabriel BRAULT.
| Résultats de la ronde 7 | |||||||
| Ech. | Pts | Blancs | Res. | Noirs | Pts | ||
| 1 | [5] | LE DUIGOU Jean-Guy | 2019 | 1/2 | PRIOUL Jean | 1931 | [5,5] |
| 2 | [5] | MAZZA Stefano | 1738 | 1/2 | DURAND-LE LUDEC Brendan-Bubok | 1598 | [5] |
| 3 | [4,5] | RADOVANOVIC Vanja | 1499 | 1-0 | LEZOT Pierre | 1666 | [4,5] |
| 4 | [4] | BRAULT David | 1510 | 0-1 | MOCQUARD Yves | 2070 | [4] |
| 5 | [4] | COLLETER Christian | 1499 | 1/2 | DUPITIER Mickael | 1842 | [4] |
| 6 | [4] | HUARD Herve | 1821 | 1-0 | BOURGOIN Cecile | 1540 | [4] |
| 7 | [4] | HENRY Solenne | 1688 | 0-1 | RAULT Patrice | 1499 | [4] |
| 8 | [4] | RIDER Palmer | 1670 | 1-0 | PELLERIN Thierry | 1467 | [4] |
| 9 | [3,5] | FORGET Guillaume | 1370 | 0-1 | MARIE Xavier | 1782 | [3,5] |
| 10 | [3] | BARBIER Patrick | 1730 | 1-0 | SIMON Suliac | 1510 | [3,5] |
| 11 | [3] | BOURGOIN Jean-Louis | 1550 | 0-1 | MARTIN Yvon | 1692 | [3] |
| 12 | [3] | MULOT David | 1499 | 1-0 | DUCLAU Patrick | 1640 | [3] |
| 13 | [3] | STORME Alain | 1430 | 1-0 | JOYEUX Gerard | 1614 | [3] |
| 14 | [3] | MORGANT Jean-Marc | 1490 | 0-1 | AUBRY Pascal | 1559 | [3] |
| 15 | [2,5] | CHEVREL Raymond | 1570 | 1-0 | ROLLAND Jean-Louis | 1310 | [3] |
| 16 | [2,5] | MAILLARD Eric | 1580 | F-1 | LENOIR Pierre | 1340 | [2,5] |
| 17 | [2,5] | CHARPENTIER Bruno | 1460 | 0-1 | LEPAGE Michel | 1560 | [2,5] |
| 18 | [2,5] | GUYADER Ronan | 1520 | 1/2 | MARCHAIS Paul | 1500 | [2,5] |
| 19 | [2] | LINDIER Dominique | 1360 | 0-1 | DANET Claude | 1620 | [2] |
| 20 | [2] | FRANCOIS Yann | 1550 | 0-1 | DAUGAN Rene | 1499 | [2] |
| 21 | [2] | BRAULT Maxime | 1500 | 1-0 | THOMAS Jean-Yves | 1230 | [2] |
| 22 | [1,5] | LE CABELLEC Loic | 1758 | 0-1 | BRAULT Gabriel | 1390 | [1,5] |
| 23 | [1] | PINEAU Gerard | 1499 | 0-1 | DUQUESNE Yvonne | 1499 | [1] |
| 24 | [1,5] | MARCHAIS Antoine | 1450 | 1-F | EXEMPT | ||