19eme Open d'automne de Briouze Tournoi B (-2400)
Open SwissStandard
20 players participated in this 5-round tournament, held from 18 Oct 2025 to 19 Oct 2025 in Briouze, France. Top 10 Elo average was 1643, and top seed was Arnaud Falezan (🇫🇷 FRA, 1695).
Samuel Haroutunian (🇫🇷 FRA, 1603) won with 4.0/5, ahead of Arnaud Falezan (4.0) and Frederic Rieu (4.0). Haroutunian shared the lead from round 3, winning on tie-break.
The biggest upset came in round 1: Martin Bourdon (1498) beat Gaspard Delanoe (1603), a +105-point gap.
Location
🇫🇷Briouze, France
Dates
18 Oct 2025 → 19 Oct 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Federations · 1 represented
🇫🇷France×20
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsTight race until R5; 3 players tied at 4.0/5, decided on Buchholz.
Co-leaders
8
4
2
1
3
R5 · TIEBREAK CLUSTER
3 players finish on 4.0/5. Haroutunian takes the title on Buchholz Cut1 (14.5).
WIN STREAKS · 3 top finishers
Frederic Rieu 3 wins (R3–R5)Arnaud Falezan 3 wins (R1–R3)Samuel Haroutunian 4 wins (R1–R4)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Frederic Rieu | * | — | 1 | — |
| 2Arnaud Falezan | — | * | 0 | — |
| 3Samuel Haroutunian | 0 | 1 | * | 1 |
| 4Dorian Mile | — | — | 0 | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Haroutunian, Samuel | 1603 | FRA | +4B | +6N | +7B | +2B | −3N | 4.0 | 14.5 | 17.5 | 13.50 | 2487 | +74.0 |
| 2 | Falezan, Arnaud | 1695 | FRA | +14B | +10N | +9B | −1N | +6B | 4.0 | 12.0 | 14.0 | 10.00 | 1861 | +20.0 |
| 3 | Rieu, Frederic | 0 | FRA | +18B | −9B | +19N | +7N | +1B | 4.0 | 10.5 | 11.5 | 9.00 | 1658 | 0.0 |
| 4 | Mile, Dorian | 0 | FRA | −1N | +15B | =5B | +18N | +9B | 3.5 | 12.0 | 13.0 | 7.25 | 1625 | 0.0 |
| 5 | Delanoe, Gaspard | 1603 | FRA | −12N | +16B | =4N | +11B | +10N | 3.5 | 11.0 | 13.0 | 8.75 | 1771 | +40.0 |
| 6 | Ferte, Milo | 1689 | FRA | +15N | −1B | +11N | +8B | −2N | 3.0 | 13.5 | 15.5 | 7.50 | 1681 | -1.2 |
| 7 | Bessou, Faustin | 1677 | FRA | +16N | +12B | −1N | −3B | +14N | 3.0 | 12.5 | 14.5 | 6.50 | 1736 | +5.8 |
| 8 | Bellanger, Simon | 1527 | FRA | =11N | +17B | =10B | −6N | +12N | 3.0 | 10.5 | 12.0 | 6.50 | 1669 | +38.8 |
| 9 | Eboue, Ihona | 1668 | FRA | +20B | +3N | −2N | =12B | −4N | 2.5 | 14.0 | 14.0 | 5.25 | 1570 | -7.6 |
| 10 | Mas, Robert | 1605 | FRA | +19B | −2B | =8N | +13N | −5B | 2.5 | 13.0 | 14.0 | 5.00 | 1589 | -2.4 |
| 11 | Miossec, Gael | 1683 | FRA | =8B | +13N | −6B | −5N | +17B | 2.5 | 12.0 | 13.5 | 5.50 | 1589 | -12.4 |
| 12 | Bourdon, Martin | 1498 | FRA | +5B | −7N | +18B | =9N | −8B | 2.5 | 12.0 | 13.0 | 5.75 | 1598 | +26.4 |
| 13 | Ghestin, Franck | 1639 | FRA | =17N | −11B | +15N | −10B | +20B | 2.5 | 8.5 | 8.5 | 2.75 | 1570 | -9.4 |
| 14 | Ollivier, Mael | 1543 | FRA | −2N | −19B | +17N | +16N | −7B | 2.0 | 10.5 | 11.5 | 3.50 | 1511 | -9.2 |
| 15 | Personeni, Pascal | 1538 | FRA | −6B | −4N | −13B | +20N | +19B | 2.0 | 10.0 | 10.0 | 1.00 | 1587 | +5.2 |
| 16 | Bouder, Yann | 1516 | FRA | −7B | −5N | +20N | −14B | +18B | 2.0 | 9.5 | 9.5 | 1.00 | 1499 | -4.2 |
| 17 | Lechat, Baptiste | 1511 | FRA | =13B | −8N | −14B | +19N | −11N | 1.5 | 10.0 | 11.0 | 2.25 | 1430 | -22.4 |
| 18 | Lebreton, Min-Ah | 1567 | FRA | −3N | +20B | −12N | −4B | −16N | 1.0 | 12.0 | 12.0 | 0.00 | 1389 | -24.4 |
| 19 | Gimard, Yves | 1503 | FRA | −10N | +14N | −3B | −17B | −15N | 1.0 | 10.5 | 12.0 | 2.00 | 1356 | -30.0 |
| 20 | Rigaut, Lea | 1516 | FRA | −9N | −18N | −16B | −15B | −13N | 0.0 | 9.0 | 10.0 | 0.00 | 783 | -82.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Haroutunian, SamuelFRA+74.04.0 pts · #5
- 2Delanoe, GaspardFRA+40.03.5 pts · #7
- 3Bellanger, SimonFRA+38.83.0 pts · #8
Top rating losers
- 1Rigaut, LeaFRA-82.00.0 pts · #20
- 2Gimard, YvesFRA-30.01.0 pts · #19
- 3Lebreton, Min-AhFRA-24.41.0 pts · #18
Biggest upsets
- R1+105 Elo gap