CChessStats

1er Tournoi Open B de Toussaint 2025 de Hyeres (-1800)

Open SwissStandard

19 players participated in this 9-round tournament, held from 20 Oct 2025 to 23 Oct 2025 in Hyeres, France. Top 10 Elo average was 1644, and top seed was Jayad Abidi (🇫🇷 FRA, 1793).

Clement Vernet (🇫🇷 FRA, 1556) won with 8.0/9, ahead of Sacha Kubiak (6.5) and Jayad Abidi (6.0). Vernet won solo starting round 8.

The biggest upset came in round 4: Clement Vernet (1556) beat Jayad Abidi (1793), a +237-point gap.

Location
🇫🇷Hyeres, France
Dates
20 Oct 2025 → 23 Oct 2025
Time control
Standard: 50 minutes with 10 seconds increment from move 1
System
Swiss · 9 rounds
Top seed
🇫🇷Jayad Abidi1793
Avg top 10
1,644
Participants
19
Federations · 1 represented
🇫🇷France×19
Top 3
  • 🥇
    🇫🇷FRA·1556
    8.0pts·1974perf+138.0
  • 🥈
    🇫🇷FRA·1615
    6.5pts·1734perf+46.4
  • 🥉
    🇫🇷FRA·1793
    6.0pts·1907perf+33.6

How it unfolded

Top 6 · 9 rounds

Clement Vernet led from R4; +1.5-point edge over the runner-up.

Co-leaders
9
4
2
1
1
1
2
1
1
2.54.579R1R2R3R4R5R6R7R8R9
R4–R9 · LEAD HELD

Clement Vernet never relinquished the lead after R4; final gap +1.5 over the runner-up.

R7 · HEAD-TO-HEAD · WINNER VS 2ND

Clement Vernet drew with Sacha Kubiak (Black).

WIN STREAKS · 2 top finishers

Clement Vernet 4 wins (R1–R4)Jayad Abidi 3+3 wins (R1–R3, R5–R7)

Key matchups · top 4

Head-to-head between the four finishers

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7R8R9PtsBu C1BuSBPerfΔ
1Vernet, Clement1556FRA+12B+5N+6N+3B=4N+8B=2N+7B+9N8.041.545.539.501974+138.0
2Kubiak, Sacha1615FRA+10B+4N−3N−5B+17N+6N=1B+8N+13B6.541.543.528.501734+46.4
3Abidi, Jayad1793FRA+15B+11N+2B−1N+5N+4B+14B——6.032.035.027.001907+33.6
4Penkov, Nikola1766FRA+16N−2B+8B+11N=1B−3N+5B+14N−6B5.542.045.023.501693-14.8
5Peragoux, Jean1702FRA+13N−1B+14N+2N−3B+7B−4N+12B−8N5.043.046.022.001587-22.8
6Servel, Jean-Christophe1662FRA+17B+7N−1B+15N−8N−2B−11B+10N+4N5.040.542.519.501547-22.4
7Boughaleb, Adam1593FRA+18N−6B+17N−8B+11B−5N+10B−1N+14B5.035.536.514.001462-37.1
8Peres, Christophe1527FRA+19N=14B−4N+7N+6B−1NF−2B+5B4.539.039.017.501618+33.2
9Regnier, Bernard0FRA−11B+12N−15B=14N−10B+19N+18B=13N−1B4.030.531.59.2512630.0
10Tavella, Tom0FRA−2N−13B+19N−17B+9N+15B−7N−6B+18N4.030.031.09.0013110.0
11Molinero, Remi1641FRA+9N−3B+13N−4B−7N+16B+6N——4.029.032.015.501636-1.6
12Caroff, Antonin0FRA−1N−9B+18N+13BF−14N+19B−5N+15B4.028.528.58.5014430.0
13Peres, Paul1402FRA−5B+10N−11B−12N+19B+18NF=9B−2N3.529.529.58.00852-24.4
14Serval, Franck1452FRAF=8N−5B=9B+15N+12B−3N−4B−7N3.037.037.011.251450+1.2
15Chelba, Gabriel1467FRA−3N+18B+9N−6B−14B−10N+17B−16N−12N3.031.032.07.00818-52.0
16Idoux, Christophe1586FRA−4BFFF+18N−11NF+15B+17B3.015.515.56.001502-6.6
17Lebhar, Lucas0FRA−6N+19B−7B+10N−2BF−15N−18B−16N2.028.528.55.007860.0
18Ba, Youssouf0FRA−7B−15N−12B−19N−16B−13B−9N+17N−10B1.028.529.52.007170.0
19Vadee, Laurent0FRA−8B−17N−10B+18B−13N−9B−12N——1.022.023.01.006700.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets
1er Tournoi Open B de Toussaint 2025 de Hyeres (-1800) — HYERES, France | Chess Tournament Results | ChessStats