Tournoi interne ECA Juin 2025 Poule A
Round-RobinStandard
8 players participated in this 7-round tournament, held from 13 Jun 2025 to 22 Jun 2025 in Clermont Ferrand, France. Top 10 Elo average was 1817, and top seed was Sead Kljucanin (🇫🇷 FRA, 1927).
Jean-Loup Bertin (🇫🇷 FRA, 1855) won with 5.0/7, ahead of Sead Kljucanin (4.0) and Louis Bertin (2.5). Bertin won solo starting round 4.
The biggest upset came in round 7: Stephane Conrath (1761) beat David Bystrushkin (1895), a +134-point gap.
Location
🇫🇷Clermont Ferrand, France
Dates
13 Jun 2025 → 22 Jun 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Round-robin · 7 rounds
Federations · 1 represented
🇫🇷France×8
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 8 · 7 roundsJean-Loup Bertin led from R2 onwards, the runner-up race stayed tight.
Co-leaders
4
1
3
1
1
1
1
R2–R7 · LEAD HELD
Jean-Loup Bertin never relinquished the lead after R2; final gap +1.0 over the runner-up.
R6 · HEAD-TO-HEAD · WINNER VS 2ND
Jean-Loup Bertin drew with Sead Kljucanin (Black).
R1–R5 · WIN STREAK
Jean-Loup Bertin won 4 in a row (R1–R5).
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇫🇷Bertin, Jean-Loup | 1855 | * | ½ | ½ | 1 | 1 | 1 | 1 | — | 5.0 | 10.75 | 14.0 | +31.8 | 2077 |
| 2 | 🇫🇷Kljucanin, Sead | 1927 | ½ | * | 1 | 1 | 1 | — | ½ | — | 4.0 | 10.50 | 15.0 | +13.4 | 2041 |
| 4 | 🇫🇷Bertin, Louis | 1682 | ½ | 0 | * | ½ | 0 | 1 | ½ | — | 2.5 | 5.75 | 16.5 | +24.4 | 1774 |
| 5 | 🇫🇷Conrath, Stephane | 1761 | 0 | 0 | ½ | * | 1 | — | 1 | — | 2.5 | 4.75 | 16.5 | +9.8 | 1835 |
| 3 | 🇫🇷Ray, Valentin | 1805 | 0 | 0 | 1 | 0 | * | ½ | 1 | — | 2.5 | 4.25 | 16.5 | -18.0 | 1755 |
| 6 | 🇫🇷Denissoff, Jean | 1744 | 0 | — | 0 | — | ½ | * | — | 1 | 1.5 | 1.25 | 17.5 | -6.8 | 1717 |
| 7 | 🇫🇷Bystrushkin, David | 1895 | 0 | ½ | ½ | 0 | 0 | — | * | — | 1.0 | 3.25 | 18.0 | -83.2 | 1568 |
| 8 | 🇫🇷Roche, Christian | 1863 | — | — | — | — | — | 0 | — | * | 0.0 | 0.00 | 19.0 | -13.2 | 943 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Bertin, Jean-LoupFRA+31.85.0 pts · #1
- 2Bertin, LouisFRA+24.42.5 pts · #4
- 3Kljucanin, SeadFRA+13.44.0 pts · #2
Top rating losers
- 1Bystrushkin, DavidFRA-83.21.0 pts · #7
- 2Ray, ValentinFRA-18.02.5 pts · #3
- 3Roche, ChristianFRA-13.20.0 pts · #8
Biggest upsets
- R7+134 Elo gap
- R1+119 Elo gap