2e Tournoi Interne Echiquier bisontin (-1800)
12 players participated in this 7-round tournament, held from 04 Aug 2025 to 10 Aug 2025 in Besancon, France. Top 10 Elo average was 1431, and top seed was Damien Hermelin (🇫🇷 FRA, 1783).
Jolan Barthelemy (🇫🇷 FRA, 1740) won with 6.0/7, ahead of Damien Hermelin (5.0) and Claude Hugonnot (3.5). Barthelemy won solo starting round 5.
The biggest upset came in round 4: Christian Perrin (1406) beat Claude Hugonnot (1612), a +206-point gap.
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How it unfolded
Top 6 · 7 roundsJolan Barthelemy led from R3; +1.0-point edge over the runner-up.
Jolan Barthelemy never relinquished the lead after R3; final gap +1.0 over the runner-up.
Jolan Barthelemy lost to Damien Hermelin (White).
Jolan Barthelemy 3+3 wins (R1–R3, R5–R7)Damien Hermelin 5 wins (R1–R7)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Jolan Barthelemy | * | 0 | 1 | — |
| 2Damien Hermelin | 1 | * | 1 | — — |
| 3Claude Hugonnot | 0 | 0 | * | — |
| 4Patrice Convert | — | — — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Barthelemy, Jolan | 1740 | FRA | +3N | +4B | +7N | −2B | +5B | +9N | +10B | 6.0 | 18.0 | 19.0 | 14.00 | 1824 | +23.6 |
| 2 | Hermelin, Damien | 1783 | FRA | +9B | +8N | F | +1N | F | +3B | +4B | 5.0 | 21.0 | 22.0 | 16.00 | 2386 | +50.4 |
| 3 | Hugonnot, Claude | 1612 | FRA | −1B | +12N | +9B | −5N | +7B | −2N | =8N | 3.5 | 20.0 | 20.5 | 5.25 | 1513 | -16.6 |
| 4 | Noirjean, Eric | 1546 | FRA | +12B | −1N | +8B | −6N | +10B | F | −2N | 3.0 | 20.5 | 21.0 | 4.00 | 1505 | -4.4 |
| 5 | Perrin, Christian | 1406 | FRA | −6B | +11N | +12B | +3B | −1N | F | — | 3.0 | 16.5 | 17.0 | 5.00 | 1574 | +10.4 |
| 6 | Convert, Patrice | 1740 | FRA | +5N | +7B | F | +4B | F | — | — | 3.0 | 16.0 | 18.5 | 8.50 | 2269 | +21.2 |
| 7 | Payet, Julien | 1456 | FRA | +11B | −6N | −1B | F | −3N | +8B | =12N | 2.5 | 18.5 | 19.0 | 3.75 | 1462 | -0.4 |
| 8 | Cartier, Jean-Marie | 1525 | FRA | +10N | −2B | −4N | F | +12B | −7N | =3B | 2.5 | 17.5 | 18.0 | 3.25 | 1277 | -45.2 |
| 9 | Truchot, Marc | 1504 | FRA | −2N | +10B | −3N | F | F | −1B | F | 1.0 | 17.5 | 17.5 | 1.00 | 913 | -14.2 |
| 10 | FIDE 560002646 | 0 | — | −8B | −9N | F | F | −4N | +11B | −1N | 1.0 | 14.5 | 14.5 | 1.00 | 780 | 0.0 |
| 11 | FIDE 560002654 | 0 | — | −7N | −5B | F | +12N | F | −10N | F | 1.0 | 9.5 | 10.0 | 0.50 | 631 | 0.0 |
| 12 | Farey, Jacques | 0 | FRA | −4N | −3B | −5N | −11B | −8N | F | =7B | 0.5 | 15.5 | 15.5 | 1.25 | 1143 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Hermelin, DamienFRA+50.45.0 pts · #1
- 2Barthelemy, JolanFRA+23.66.0 pts · #2
- 3Convert, PatriceFRA+21.23.0 pts · #3
- 1Cartier, Jean-MarieFRA-45.22.5 pts · #9
- 2Hugonnot, ClaudeFRA-16.63.5 pts · #4
- 3Truchot, MarcFRA-14.21.0 pts · #10
- R4+206 Elo gap