CChessStats

204e Open FIDE Interchess de 3 Rondes Elo -1800

Open SwissStandard

8 players participated in this 3-round tournament, held on 04 Oct 2025 in Paris, France. Top 10 Elo average was 1203, and top seed was Marc-Michel Rohe (🇫🇷 FRA, 1733).

Jean Desfosses (🇫🇷 FRA, 1663) won with 3.0/3, ahead of Jean-Philippe Cazalas (2.0) and Leon Wailly (2.0). Desfosses broke clear in the final round.

The biggest upset came in round 1: Shain Rharmili (1444) beat Hicham Moussaoui (1698), a +254-point gap.

Location
🇫🇷Paris, France
Dates
04 Oct 2025
Time control
Standard: 50 minutes with 10 seconds increment from move 1
System
Swiss · 3 rounds
Top seed
🇫🇷Marc-Michel Rohe1733
Avg top 10
1,203
Participants
8
Federations · 1 represented
🇫🇷France×8
Top 3

How it unfolded

Top 6 · 3 rounds

Jean Desfosses led from R3; +1.0-point edge over the runner-up.

Co-leaders
4
2
1
11.52.53R1R2R3
Desfosses3Wailly2Cazalas2Rharmili1.5Rohe1.5Dillenschneider1
R3–R3 · LEAD HELD

Jean Desfosses never relinquished the lead after R3; final gap +1.0 over the runner-up.

R1–R3 · WIN STREAK

Jean Desfosses won 3 in a row (R1–R3).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Jean Desfosses*—
1
—
2Leon Wailly—*
0
—
3Jean-Philippe Cazalas
0
1
*
1
4Shain Rharmili——
0
*

Grille américaine

#PlayerEloFedR1R2R3PtsBu C1BuSBPerfΔ
1Desfosses, Jean1663FRA+7B+6N+2B3.03.04.04.002346+27.2
2Cazalas, Jean-Philippe1545FRA+3N+4B−1N2.05.06.53.501557+1.2
3Wailly, Leon0FRA−2B+8N+6B2.03.03.01.0016170.0
4Rharmili, Shain1444FRA+8B−2N=5N1.53.53.50.751659+31.2
5Rohe, Marc-Michel1733FRA−6B+7N=4B1.52.53.51.751305-21.6
6Dillenschneider, Antoine1544FRA+5N−1B−3N1.05.06.51.501698+16.0
7Duchene, Francois0FRA−1N−5B+8B1.04.54.50.0015730.0
8Moussaoui, Hicham1698FRA−4N−3B−7N0.03.54.50.00650-16.2

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets