Championnat de l'Aisne 2026 (-2400)
Open SwissStandard
17 players participated in this 5-round tournament, held on 20 Jun 2026 in Sissonne, France. Top 10 Elo average was 1720, and top seed was Evgeny Le Blanc (🇫🇷 FRA, 1896).
Evgeny Le Blanc (🇫🇷 FRA, 1896) won with 5.0/5, ahead of Achille Gralla (4.0) and Augustin Vincelet (4.0). Le Blanc won solo starting round 4.
The biggest upset came in round 2: Achille Gralla (1686) beat Bastien Roux (1835), a +149-point gap.
Location
🇫🇷Sissonne, France
Dates
20 Jun 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Federations · 1 represented
🇫🇷France×15
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsEvgeny Le Blanc led from R4; +1.0-point edge over the runner-up.
Co-leaders
8
4
2
1
1
R4–R5 · LEAD HELD
Evgeny Le Blanc never relinquished the lead after R4; final gap +1.0 over the runner-up.
WIN STREAKS · 2 top finishers
Evgeny Le Blanc 5 wins (R1–R5)Achille Gralla 3 wins (R1–R3)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Evgeny Le Blanc | * | — | 1 | 1 |
| 2Augustin Vincelet | — | * | 0 | — |
| 3Achille Gralla | 0 | 1 | * | 1 |
| 4Bastien Roux | 0 | — | 0 | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Le Blanc, Evgeny | 1896 | FRA | +5B | +11N | +7B | +2N | +4B | 5.0 | 12.5 | 14.5 | 14.50 | 2509 | +52.8 |
| 2 | Gralla, Achille | 1686 | FRA | +16B | +4N | +3N | −1B | +9B | 4.0 | 14.5 | 14.5 | 9.50 | 1987 | +62.8 |
| 3 | Vincelet, Augustin | 1811 | FRA | +6B | +9N | −2B | +7N | +8B | 4.0 | 12.0 | 14.5 | 10.50 | 1879 | +15.6 |
| 4 | Roux, Bastien | 1835 | FRA | +8N | −2B | +10N | +11B | −1N | 3.0 | 14.0 | 16.0 | 7.00 | 1787 | -5.8 |
| 5 | Jourdain, Marius | 1624 | FRA | −1N | =10B | +12B | +13N | =7B | 3.0 | 12.0 | 13.0 | 5.50 | 1641 | +1.6 |
| 6 | Mariyarajah, Trestan | 1535 | FRA | −3N | +13B | −8N | +10B | +14N | 3.0 | 10.0 | 11.0 | 4.50 | 1581 | +6.0 |
| 7 | Fournier, Patrice | 1717 | FRA | +14N | +15B | −1N | −3B | =5N | 2.5 | 13.0 | 14.0 | 3.50 | 1504 | -15.4 |
| 8 | Delaporte, Ethan | 1622 | FRA | −4B | +16N | +6B | =9N | −3N | 2.5 | 12.5 | 12.5 | 4.25 | 1617 | -3.2 |
| 9 | Roux, Jean-francois | 1635 | FRA | +13N | −3B | +15N | =8B | −2N | 2.5 | 11.5 | 12.5 | 3.25 | 1433 | -14.4 |
| 10 | Homerin, Vincent | 1684 | FRA | +12B | =5N | −4B | −6N | +13B | 2.5 | 11.0 | 12.0 | 4.50 | 1392 | -21.6 |
| 11 | Germain, Julien | 1685 | FRA | +17N | −1B | F | −4N | +12B | 2.0 | 10.0 | 10.0 | 2.00 | 1066 | -10.6 |
| 12 | FIDE 560019220 | 0 | — | −10N | +14B | −5N | +15B | −11N | 2.0 | 8.5 | 9.5 | 2.00 | 864 | 0.0 |
| 13 | Procik, Timeo | 0 | FRA | −9B | −6N | +14N | −5B | −10N | 1.0 | 11.0 | 12.0 | 1.00 | 820 | 0.0 |
| 14 | Riou, Luc | 0 | FRA | −7B | −12N | −13B | +16N | −6B | 1.0 | 8.5 | 8.5 | 0.00 | 826 | 0.0 |
| 15 | FIDE 544091982 | 0 | — | F | −7N | −9B | −12N | +16B | 1.0 | 7.0 | 7.0 | 0.00 | 876 | 0.0 |
| 16 | Safin, Bernard | 0 | FRA | −2N | −8B | F | −14B | −15N | 0.0 | 8.5 | 8.5 | 0.00 | 854 | 0.0 |
| 17 | Boude, Max | 0 | FRA | −11B | F | F | F | F | 0.0 | 2.0 | 2.0 | 0.00 | 885 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Gralla, AchilleFRA+62.84.0 pts · #3
- 2Le Blanc, EvgenyFRA+52.85.0 pts · #1
- 3Vincelet, AugustinFRA+15.64.0 pts · #2
Top rating losers
- 1Homerin, VincentFRA-21.62.5 pts · #10
- 2Fournier, PatriceFRA-15.42.5 pts · #9
- 3Roux, Jean-francoisFRA-14.42.5 pts · #8
Biggest upsets
- R2+149 Elo gap
- R4+149 Elo gap
- R3+125 Elo gap