5eme Festival de Fontainebleau - Open Frederic Coustal
Open SwissStandard
45 players participated in this 9-round tournament, held from 19 Jul 2025 to 26 Jul 2025 in Fontainebleau, France. 2 federations represented. Top 10 Elo average was 1788, and top seed was Julien Moussou (🇫🇷 FRA, 2019).
Julien Moussou (🇫🇷 FRA, 2019) won with 7.0/9, ahead of Eric Huin (7.0) and Djoeng Hnautra (6.5). Moussou shared the lead from round 8, winning on tie-break.
The biggest upset came in round 7: Arjun Neel Bhandari (1509) beat Aubrey Wanlis-Orlebar (1773), a +264-point gap.
Location
🇫🇷Fontainebleau, France
Dates
19 Jul 2025 → 26 Jul 2025
Time control
Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1
System
Swiss · 9 rounds
Federations · 2 represented
🇫🇷France×44
🇬🇧England×1
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 9 roundsTight race until R5; 2 players tied at 7.0/9, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 2 at the finish.
Co-leaders
16
5
3
2
1
1
1
4
2
R7 · LEADER CHANGE24 Jul
Djoeng Hnautra takes the sole lead (6.0/7).
R9 · TIEBREAK CLUSTER
2 players finish on 7.0/9. Moussou takes the title on Buchholz Cut1 (41.5).
R7 · HEAD-TO-HEAD · WINNER VS 2ND
Eric Huin lost to Julien Moussou (White).
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Eric Huin | * | 0 | ½ | 1 |
| 2Julien Moussou | 1 | * | 1 | 1 |
| 3Djoeng Hnautra | ½ | 0 | * | — |
| 4Sohan Madelaine | 0 | 0 | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | R9 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Moussou, Julien | 2019 | FRA | F | F | +4B | +8N | +6B | +5N | +2N | +3B | +7N | 7.0 | 41.5 | 41.5 | 41.50 | 2516 | +14.8 |
| 2 | Huin, Eric | 1724 | FRA | +44B | +20N | +40B | +6N | +5B | =3N | −1B | =8N | +4B | 7.0 | 41.5 | 41.5 | 28.50 | 1869 | +27.4 |
| 3 | Hnautra, Djoeng | 1705 | FRA | +32N | =7B | +12N | +35N | +20B | =2B | +10N | −1N | =8B | 6.5 | 42.5 | 45.0 | 29.00 | 1900 | +40.6 |
| 4 | Madelaine, Sohan | 0 | FRA | =34N | +16B | −1N | +12B | +7N | +23B | =6N | +5B | −2N | 6.0 | 44.0 | 46.5 | 28.50 | 1789 | 0.0 |
| 5 | Pincon, Pierrot | 0 | FRA | +17N | +14B | +11N | +7B | −2N | −1B | +16B | −4N | =10B | 5.5 | 46.0 | 50.5 | 27.75 | 1825 | 0.0 |
| 6 | Dumont, Gilles | 1759 | FRA | +22N | +23B | +9N | −2B | −1N | +18B | =4B | =15N | =13B | 5.5 | 44.5 | 48.0 | 25.75 | 1809 | +10.0 |
| 7 | Kunne, Ronald | 1769 | FRA | +21B | =3N | +31B | −5N | −4B | +17N | +23B | +9N | −1B | 5.5 | 42.5 | 45.0 | 23.25 | 1956 | +31.2 |
| 8 | Bhandari, Arjun Neel | 1509 | ENG | F | +33B | =10N | −1B | +36N | +14B | +20N | =2B | =3N | 5.5 | 40.0 | 40.0 | 23.50 | 1863 | +125.2 |
| 9 | Bartkowiak, Luke | 1737 | FRA | +18B | +25N | −6B | +15N | −10N | =11B | +31N | −7B | +19N | 5.5 | 39.5 | 42.0 | 22.75 | 1736 | +5.6 |
| 10 | Laurent, Mathieu | 1766 | FRA | +45N | F | =8B | +13N | +9B | =16N | −3B | +11B | =5N | 5.5 | 38.5 | 38.5 | 24.25 | 1816 | +10.0 |
| 11 | Chevrier, Denis | 1763 | FRA | +26B | +13N | −5B | −20N | +28B | =9N | +21B | −10N | +25B | 5.5 | 37.0 | 40.5 | 22.75 | 1764 | +2.2 |
| 12 | Daignieres, Pierre | 1786 | FRA | +27B | =35N | −3B | −4N | =24B | =26N | +38B | +21N | +16B | 5.5 | 34.0 | 35.5 | 18.25 | 1734 | -8.4 |
| 13 | Kosmicki, Thomas | 1697 | FRA | +42N | −11B | +38N | −10B | −16N | +22B | +29N | +20B | =6N | 5.5 | 34.0 | 35.0 | 16.75 | 1697 | +1.8 |
| 14 | Demetz, Yves | 1752 | FRA | +24B | −5N | =18B | +25N | =31B | −8N | +28B | −16N | +20B | 5.0 | 34.5 | 37.0 | 18.00 | 1647 | -17.8 |
| 15 | Kyriacopoulos, Ismael | 1740 | FRA | −28N | +30B | =22N | −9B | +39N | F | +27B | =6B | +23N | 5.0 | 30.0 | 30.0 | 16.25 | 1677 | -20.8 |
| 16 | Leclercq, Robin | 1627 | FRA | F | −4N | +24B | +40N | +13B | =10B | −5N | +14B | −12N | 4.5 | 38.0 | 38.0 | 18.25 | 1907 | +44.2 |
| 17 | Jouy, Guy | 1699 | FRA | −5B | =24N | =21B | +39B | =19N | −7B | +18N | −25N | +26B | 4.5 | 34.5 | 36.0 | 15.50 | 1653 | -6.2 |
| 18 | Carre, Michel | 1535 | FRA | −9N | +19B | =14N | F | +34B | −6N | −17B | +27N | +28B | 4.5 | 34.5 | 34.5 | 16.50 | 1695 | +34.0 |
| 19 | Arous, Andre | 1579 | FRA | −20B | −18N | +41B | +42N | =17B | −21N | +24B | +36N | −9B | 4.5 | 29.5 | 30.5 | 10.25 | 1580 | -0.8 |
| 20 | Wanlis-Orlebar, Aubrey | 1773 | FRA | +19N | −2B | +26N | +11B | −3N | +29B | −8B | −13N | −14N | 4.0 | 43.0 | 46.5 | 17.00 | 1609 | -38.4 |
| 21 | Lafosse, Olivier | 1578 | FRA | −7N | =32B | =17N | F | +25B | +19B | −11N | −12B | +24N | 4.0 | 35.0 | 35.0 | 15.00 | 1635 | +7.8 |
| 22 | Nicot, Anna | 1560 | FRA | −6B | +37N | =15B | −31N | =27B | −13N | +30B | −26N | +33N | 4.0 | 31.0 | 33.0 | 11.75 | 1483 | -26.0 |
| 23 | Vuillemot, Marc | 1719 | FRA | +37B | −6N | =25B | +27N | +35B | −4N | −7N | F | −15B | 3.5 | 34.0 | 36.0 | 9.75 | 1642 | -10.6 |
| 24 | Angel, Olivier | 1556 | FRA | −14N | =17B | −16N | +32B | =12N | =34B | −19N | +39B | −21B | 3.5 | 33.0 | 34.5 | 10.25 | 1428 | -21.4 |
| 25 | Moscone Simon, Tom | 0 | FRA | F | −9B | =23N | −14B | −21N | +33B | +34N | +17B | −11N | 3.5 | 33.0 | 33.0 | 11.25 | 1587 | 0.0 |
| 26 | Gauthier, Frederic | 1562 | FRA | −11N | +42B | −20B | −37N | +33N | =12B | −36N | +22B | −17N | 3.5 | 30.5 | 31.5 | 10.25 | 1518 | -6.0 |
| 27 | Rivera, Carlos | 1580 | FRA | −12N | +41B | =39N | −23B | =22N | +30B | −15N | −18B | =32N | 3.5 | 29.5 | 30.5 | 8.00 | 1507 | -14.8 |
| 28 | Balawender-Vahedi, Kamil | 1537 | FRA | +15B | =40N | −35B | F | −11N | +39B | −14N | +29B | −18N | 3.5 | 29.0 | 29.0 | 10.75 | 1587 | +14.4 |
| 29 | Fima, Jean | 1580 | FRA | =33N | −36B | +32N | F | +37B | −20N | −13B | −28N | +30B | 3.5 | 25.5 | 25.5 | 8.75 | 1405 | -21.4 |
| 30 | Navarro, Vincent | 1521 | FRA | −40B | −15N | −37B | +41N | +42B | −27N | −22N | +38B | −29N | 3.0 | 22.0 | 23.0 | 3.50 | 1414 | -21.0 |
| 31 | Wuhrmann, Daniel | 1635 | FRA | F | +34B | −7N | +22B | =14N | F | −9B | F | — | 2.5 | 26.0 | 26.0 | 9.00 | 1676 | +5.6 |
| 32 | Maksimovic, Laurent | 0 | FRA | −3B | =21N | −29B | −24N | −38B | +41N | =33N | F | =27B | 2.5 | 26.0 | 26.0 | 6.00 | 1389 | 0.0 |
| 33 | Maksimovic, Come | 0 | FRA | =29B | −8N | =34N | F | −26B | −25N | =32B | +41N | −22B | 2.5 | 26.0 | 26.0 | 5.25 | 1407 | 0.0 |
| 34 | Chabanis, Yves | 1584 | FRA | =4B | −31N | =33B | +38B | −18N | =24N | −25B | — | — | 2.5 | 22.5 | 24.0 | 7.50 | 1449 | -15.4 |
| 35 | Famel, Diane | 1722 | FRA | +41N | =12B | +28N | −3B | −23N | — | — | — | — | 2.5 | 19.0 | 20.0 | 7.25 | 1632 | -21.2 |
| 36 | Hucault, Christophe | 1696 | FRA | F | +29N | F | F | −8B | =38N | +26B | −19B | — | 2.5 | 18.5 | 18.5 | 7.75 | 1528 | -21.8 |
| 37 | Casevitz, Blaise | 0 | FRA | −23N | −22B | +30N | +26B | −29N | — | — | — | — | 2.0 | 14.5 | 17.5 | 6.50 | 1513 | 0.0 |
| 38 | Becquelin, Cathy | 1414 | FRA | F | F | −13B | −34N | +32N | =36B | −12N | −30N | −41B | 1.5 | 22.5 | 22.5 | 3.75 | 1215 | -41.6 |
| 39 | Godon, Bonnie | 0 | FRA | F | F | =27B | −17N | −15B | −28N | +41B | −24N | F | 1.5 | 21.0 | 21.0 | 2.75 | 1395 | 0.0 |
| 40 | Vidal, Olivier | 1731 | FRA | +30N | =28B | −2N | −16B | — | — | — | — | — | 1.5 | 15.0 | 18.0 | 4.75 | 1516 | -23.4 |
| 41 | Pincon, Lili | 1434 | FRA | −35B | −27N | −19N | −30B | F | −32B | −39N | −33B | +38N | 1.0 | 21.5 | 21.5 | 1.50 | 1323 | -19.8 |
| 42 | Casevitz, Jules | 0 | FRA | −13B | −26N | +44B | −19B | −30N | — | — | — | — | 1.0 | 16.5 | 16.5 | 0.00 | 1327 | 0.0 |
| 43 | Trelli, Gregory | 1751 | FRA | F | +44N | — | — | — | — | — | — | — | 1.0 | 0.0 | 0.0 | 0.00 | 2284 | +7.2 |
| 44 | Charlot, Marc | 1485 | FRA | −2N | −43B | −42N | — | — | — | — | — | — | 0.0 | 8.0 | 9.0 | 0.00 | 938 | -15.2 |
| 45 | Creuilly, Alexandre | 1572 | FRA | −10B | — | — | — | — | — | — | — | — | 0.0 | 0.0 | 5.5 | 0.00 | 966 | -10.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Bhandari, Arjun NeelENG+125.25.5 pts · #15
- 2Leclercq, RobinFRA+44.24.5 pts · #11
- 3Hnautra, DjoengFRA+40.66.5 pts · #3
Top rating losers
- 1Becquelin, CathyFRA-41.61.5 pts · #43
- 2Wanlis-Orlebar, AubreyFRA-38.44.0 pts · #17
- 3Nicot, AnnaFRA-26.04.0 pts · #31
Biggest upsets
- R7+264 Elo gap
- R6+243 Elo gap
- R1+203 Elo gap