Tournoi interne de Chaumont 2026 r6
Open SwissStandard
12 players participated in this 6-round tournament, held on 23 May 2026 in Chaumont, France. Top 10 Elo average was 1318, and top seed was Thomas Carniol (🇫🇷 FRA, 2065).
Thomas Carniol (🇫🇷 FRA, 2065) won with 2.0/6, ahead of Anthony Parisot (2.0) and Dimitri Frenette (1.0). Carniol shared the lead from round 1, winning on tie-break.
The biggest upset came in round 5: Catherine Louot (1462) beat Celestin Ducert-Deantoni (1614), a +152-point gap.
Location
🇫🇷Chaumont, France
Dates
23 May 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 6 rounds
Federations · 1 represented
🇫🇷France×10
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 6 roundsTight race until R6; 2 players tied at 2.0/6, decided on Buchholz. Title race narrowed from 16 co-leaders at R4 to 3 at the finish.
Co-leaders
16
16
16
16
6
3
R6 · TIEBREAK CLUSTER
2 players finish on 2.0/6. Carniol takes the title on Buchholz Cut1 (1.0).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Thomas Carniol | * | — | 1 | — |
| 2Anthony Parisot | — | * | — | — |
| 3Dimitri Frenette | 0 | — | * | 1 |
| 4Steven Jacob | — | — | 0 | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Carniol, Thomas | 2065 | FRA | F | F | F | F | +3B | +9N | 2.0 | 1.0 | 1.0 | 1.00 | 2465 | +3.2 |
| 2 | Parisot, Anthony | 1924 | FRA | F | F | F | F | +4B | +10N | 2.0 | 1.0 | 1.0 | 1.00 | 2464 | +3.6 |
| 3 | Frenette, Dimitri | 1569 | FRA | F | F | F | F | −1N | +5B | 1.0 | 3.0 | 3.0 | 1.00 | 1717 | +8.8 |
| 4 | Pena, Marceau | 1664 | FRA | F | F | F | F | −2N | +6B | 1.0 | 3.0 | 3.0 | 1.00 | 1693 | +2.4 |
| 5 | Jacob, Steven | 1443 | FRA | F | F | F | F | +7B | −3N | 1.0 | 2.0 | 2.0 | 1.00 | 1514 | +7.6 |
| 6 | Louot, Catherine | 1462 | FRA | F | F | F | F | +9B | −4N | 1.0 | 1.0 | 1.0 | 0.00 | 1639 | +9.2 |
| 7 | Vitre, Luis | 1438 | FRA | F | F | F | F | −5N | +11B | 1.0 | 1.0 | 1.0 | 0.00 | 643 | -19.6 |
| 8 | Loiseau, Pierre | 0 | FRA | F | F | F | F | +?N | −?N | 1.0 | 0.0 | 0.0 | 0.00 | 781 | 0.0 |
| 9 | Ducert-Deantoni, Celestin | 1614 | FRA | F | F | F | F | −6N | −1B | 0.0 | 3.0 | 3.0 | 0.00 | 938 | -31.2 |
| 10 | FIDE 560045183 | 0 | — | F | F | F | F | F | −2B | 0.0 | 2.0 | 2.0 | 0.00 | 1124 | 0.0 |
| 11 | Boussard, Stanislas | 0 | FRA | F | F | F | F | −?B | −7N | 0.0 | 1.0 | 1.0 | 0.00 | 710 | 0.0 |
| 12 | FIDE 560009187 | 0 | — | F | F | F | F | F | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 894 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Louot, CatherineFRA+9.21.0 pts · #4
- 2Frenette, DimitriFRA+8.81.0 pts · #2
- 3Jacob, StevenFRA+7.61.0 pts · #3
Top rating losers
- 1Ducert-Deantoni, CelestinFRA-31.20.0 pts · #8
- 2Vitre, LuisFRA-19.61.0 pts · #10
- 3Loiseau, PierreFRA0.01.0 pts · #12
Biggest upsets
- R5+152 Elo gap