| Name: | Gilles Demuth |
| Federation: |  France |
| Sex: |
 Male
|
| Born: | 1956 |
 FIDE ID: |
20616635 FIDE Profile |
| ELO Classic: | 1679 |
| ELO Rapid: | 1683 |
| Years: | 2002 - 2004 |
| Total Games: | 3 |
| Wins: | 1 (33.33 %) |
| Draws: | 0 (0 %) |
| Losses: | 2 (66.67 %) |
| Score: | 33.33 % |
| Tournament | Date | Elo Avg. | Country |
| Niort op 1st | 07/05/2004 | 2065 | France |
| Niort op-B | 09/28/2002 | 1567 | France |
| ECO | Opening | Games |
| B45 | Sicilian, Taimanov variation | 1 games |
| C77 | Ruy Lopez, Morphy defence | 1 games |
| ECO | Opening | Games |
| C44 | King's pawn game | 1 games |
| White | ELO W | Black | ELO B | Result | Moves | ECO | Date | Tournament | View |
| Starostits, I | 2460 | Demuth, G | 1700 | 1-0  |
24 | C44 | 2004 | Niort op 1st |
|
| Demuth, G | 1510 | Chautemps, A | 1700 | 1-0 |
49 | B45 | 2002 | Niort op-B |
|
| Demuth, G | 1520 | Demuth, A | 1740 | 0-1 |
29 | C77 | 2002 | Niort op-B |
|
