19eme Open d'Automne de Briouze Tournoi A (-2400)
Open SwissStandard
16 players participated in this 5-round tournament, held from 18 Oct 2025 to 19 Oct 2025 in Briouze, France. 2 titled players. Top 10 Elo average was 2024, and top seed was Ewen Pichon (🇫🇷 FRA, FM, 2355).
Ewen Pichon (🇫🇷 FRA, FM, 2355) won with 4.0/5, ahead of Albert De Hooghe (3.5) and Alexandre Aumont (3.5). Pichon clinched sole first place in the final round.
The biggest upset came in round 3: Thomas Rebillard (1768) beat Reda Zniber (1998), a +230-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
Titled players · 2
FM×1
CM×1
Federations · 1 represented
🇫🇷France×16
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsFM Ewen Pichon led from R5; +0.5-point edge over the runner-up.
Co-leaders
7
3
1
1
1
R4 · LEADER CHANGE19 Oct
Albert De Hooghe takes the sole lead (3.5/4).
R2 · HEAD-TO-HEAD · WINNER VS 2ND
FM Ewen Pichon beat Arthur Forgeais (White).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1FMEwen Pichon | * | 1 | — | 0 |
| 2Arthur Forgeais | 0 | * | — | ½ |
| 3Marius Personeni | — | — | * | — |
| 4CMAlexandre Aumont | 1 | ½ | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Pichon, EwenFM | 2355 | FRA | +13N | +5B | −3N | +7B | +2B | 4.0 | 13.5 | 15.5 | 12.00 | 2310 | -2.2 |
| 2 | De Hooghe, Albert | 2179 | FRA | +6N | +7B | =4N | +3B | −1N | 3.5 | 14.0 | 17.0 | 11.25 | 2187 | +4.8 |
| 3 | Aumont, AlexandreCM | 2226 | FRA | +10B | +12N | +1B | −2N | =5B | 3.5 | 13.0 | 15.0 | 9.75 | 2228 | +2.8 |
| 4 | Personeni, Marius | 1923 | FRA | =8N | +9B | =2B | =6N | +10B | 3.5 | 11.5 | 13.5 | 9.00 | 2033 | +28.4 |
| 5 | Forgeais, Arthur | 2035 | FRA | +14B | −1N | +11B | +10N | =3N | 3.5 | 11.5 | 12.5 | 6.75 | 2126 | +13.2 |
| 6 | Rebillard, Thomas | 1768 | FRA | −2B | +16N | +12B | =4B | =9N | 3.0 | 11.5 | 12.5 | 6.00 | 2020 | +62.4 |
| 7 | Rapi, Lucas | 1908 | FRA | +16B | −2N | +14B | −1N | +11B | 3.0 | 10.5 | 11.5 | 4.00 | 2011 | +11.4 |
| 8 | Lebescond, Philippe | 1723 | FRA | =4B | =11N | −10B | =12N | +15B | 2.5 | 9.5 | 10.5 | 4.75 | 1842 | +15.0 |
| 9 | David, Sebastien | 1931 | FRA | −11B | −4N | +15B | +14N | =6B | 2.5 | 9.5 | 10.5 | 3.50 | 1784 | -19.0 |
| 10 | Guerin, Pierrick | 1820 | FRA | −3N | +15B | +8N | −5B | −4N | 2.0 | 13.0 | 14.0 | 3.50 | 1857 | +2.0 |
| 11 | Gueho, Nicolas | 1724 | FRA | +9N | =8B | −5N | =13B | −7N | 2.0 | 11.5 | 13.5 | 4.75 | 1820 | +11.2 |
| 12 | Zniber, Reda | 1998 | FRA | +15N | −3B | −6N | =8B | =13N | 2.0 | 11.0 | 12.0 | 3.25 | 1793 | -26.4 |
| 13 | Sevin, Pascal | 1862 | FRA | −1B | −14N | +16B | =11N | =12B | 2.0 | 9.0 | 10.0 | 3.00 | 1821 | -8.4 |
| 14 | Delaruelle, Christian | 1760 | FRA | −5N | +13B | −7N | −9B | −16N | 1.0 | 11.0 | 12.0 | 2.00 | 1652 | -13.4 |
| 15 | Aumont, Eric | 1746 | FRA | −12B | −10N | −9N | +16B | −8N | 1.0 | 9.0 | 10.0 | 1.00 | 1598 | -18.2 |
| 16 | Queguiner, Josselin | 1720 | FRA | −7N | −6B | −13N | −15N | +14B | 1.0 | 9.0 | 10.0 | 1.00 | 1569 | -18.2 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Rebillard, ThomasFRA+62.43.0 pts · #7
- 2Personeni, MariusFRA+28.43.5 pts · #3
- 3Lebescond, PhilippeFRA+15.02.5 pts · #8
Top rating losers
- 1Zniber, RedaFRA-26.42.0 pts · #10
- 2David, SebastienFRA-19.02.5 pts · #9
- 3Aumont, EricFRA-18.21.0 pts · #14
Biggest upsets
- R3+230 Elo gap
- R1+207 Elo gap
- R3+129 Elo gap