CChessStats

Interne Echiquier Montois 2026 r5-7

Open SwissStandard

31 players participated in this 7-round tournament, held from 13 Jun 2026 to 20 Jun 2026 in Mont De Marsan, France. Top 10 Elo average was 1696, and top seed was Pascal Laroche (🇫🇷 FRA, 1880).

William Mifurt (🇫🇷 FRA, 1650) won with 3.0/7, ahead of Michael Pottier (3.0) and Thao Quyen Do (3.0). Mifurt shared the lead from round 6, winning on tie-break.

The biggest upset came in round 7: William Mifurt (1650) beat Jean-Yves Raynouard (1788), a +138-point gap.

Location
🇫🇷Mont De Marsan, France
Dates
13 Jun 2026 → 20 Jun 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 7 rounds
Top seed
🇫🇷Pascal Laroche1880
Avg top 10
1,696
Participants
31
Federations · 1 represented
🇫🇷France×24
Top 3

How it unfolded

Top 6 · 7 rounds

Tight race until R7; 4 players tied at 3.0/7, decided on Buchholz. Title race narrowed from 36 co-leaders at R4 to 4 at the finish.

Co-leaders
36
36
36
36
16
8
4
23.55.57R1R2R3R4R5R6R7
R7 · TIEBREAK CLUSTER

4 players finish on 3.0/7. Mifurt takes the title on Buchholz Cut1 (4.0).

WIN STREAKS · 3 top finishers

William Mifurt 3 wins (R5–R7)Thao Quyen Do 3 wins (R5–R7)Michael Pottier 3 wins (R5–R7)

Grille américaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΔ
1Mifurt, William1650FRAFFFF+18N+17B+7N3.04.04.04.002527+24.4
2Pottier, Michael1488FRAFFFF+11B+18B+17N3.04.04.04.002398+54.0
3Do, Thao Quyen1527FRAFFFF+30N+22B+28N3.01.51.51.502276+35.6
4Danthez, Lucas1594FRAFFFF+23B+30B+29N3.01.01.01.002370+8.8
5Cabannes, Jean Loup0FRAFFFF+10N+29B=8B2.54.04.03.0016520.0
6Lataste, Titouan1852FRAFFFF+20B+19N=16B2.53.53.52.751940+8.0
7Raynouard, Jean-Yves1788FRAFFFF+16B+12N1B2.06.56.53.501869+10.8
8Dubos, Pierre-Arnaud1648FRAFFFF=28B+9B=5N2.05.05.03.501704+2.0
9Rizzo, Michel1588FRAFFFF+13B8N+24B2.05.05.03.00889-14.0
10Cursan, Clement1599FRAFFFF5B+26N+21B2.04.54.52.002345+18.0
11Pascal, Michel1600FRAFFFF2N+31N+25B2.04.04.01.00668-24.4
12Viricelle, Aymeric1688FRAFFFF+29B7B+20N2.03.03.01.001778+6.6
13FIDE 5600579390FFFF9N+?B+23N2.03.03.01.007780.0
14Lebobe, Mathis1431FRAFFFF+31B+25N19B2.02.02.01.00721-14.4
15Magalhaes, Sophie0FRAFFFF+?B21N+31B2.01.01.00.0015870.0
16Laroche, Pascal1880FRAFFFF7N+28B=6N1.55.05.01.751713-12.6
17Dubertrand, Bernard1618FRAFFFF+19B1N2B1.07.07.01.001419-18.4
18Laborde, Constant0FRAFFFF1B2N+22N1.07.07.01.0014140.0
19Duchene, Joel1632FRAFFFF17N6B+14N1.05.55.52.001510-4.0
20Magalhaes, Enzo1499FRAFFFF6N+24B12B1.05.55.51.00966-21.6
21Laffittau, Thomas1403FRAFFFF24N+15B10N1.05.05.02.007780.0
22Bresteau, Augustin1480FRAFFFF+26B3N18B1.05.05.01.001530+2.4
23FIDE 5600607190FFFF4N+?N13B1.05.05.00.0015910.0
24FIDE 5600567110FFFF+21B20N9N1.04.04.01.007810.0
25FIDE 5270709050FFFF+?N14B11N1.04.04.00.006810.0
26Dessagne, Emile1517FRAFFFF22N10B+30N1.03.03.00.00743-40.0
27FIDE 5760195430FFFF?N+?B?N1.00.00.00.007670.0
28Delzant, Pierre-Richard1441FRAFFFF=8N16N3B0.56.56.51.001409-3.6
29Danthez, Bernard0FRAFFFF12N5N4B0.07.57.50.00854-30.8
30FIDE 5600564360FFFF3B4N26B0.07.07.00.007580.0
31FIDE 5600747950FFFF14N11B15N0.06.06.00.006810.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets