1er Open FIDE de rentree du Club echecs Stephanois

Open SwissStandard

39 players participated in this 6-round tournament, held from 20 Sept 2025 to 21 Sept 2025 in Saint Etienne, France. 3 titled players from 2 federations. Top 10 Elo average was 2035, and top seed was Tristan Breuil (🇫🇷 FRA, FM, 2307).

Tristan Breuil (🇫🇷 FRA, FM, 2307) won with 5.5/6, ahead of Virgile Breuil (5.0) and Tuncay Acikgoz (5.0). Breuil broke clear in the final round.

The biggest upset came in round 2: Julien Martin (1629) beat Pierre Vincent (1848), a +219-point gap.

Location

🇫🇷Saint Etienne, France

Dates

20 Sept 2025 → 21 Sept 2025

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 6 rounds

Top seed

🇫🇷FMTristan Breuil2307

Avg top 10

2,035

Participants

Titled players · 3

FM×3

Federations · 2 represented

🇫🇷France×33

🇦🇺Australia×1

Top 3

🥇
FMTristan Breuil
🇫🇷FRA·2307
5.5pts·2487perf+19.2
🥈
FMVirgile Breuil
🇫🇷FRA·2251
5.0pts·2309perf+12.4
🥉
Tuncay Acikgoz
🇫🇷FRA·2017
5.0pts·2003perf+3.8

How it unfolded

Top 6 · 6 rounds

FM Tristan Breuil led from R6; +0.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R6.

Co-leaders

Breuil5.5Acikgoz5Breuil5Vidal4.5Vincent4.5Martin4

R6–R6 · LEAD HELD

FM Tristan Breuil held the sole lead from R6 through R6 without losing it.

WIN STREAKS · 3 top finishers

FM Tristan Breuil 4 wins (R1–R4)Tuncay Acikgoz 3 wins (R4–R6)FM Virgile Breuil 4 wins (R1–R4)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1FMTristan Breuil	*	—	½	1
2Tuncay Acikgoz	—	*	—	—
3FMVirgile Breuil	½	—	*	½
4FMLlewellyn Vidal	0	—	½	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	Pts	Bu C1	Bu	SB	Perf	Δ
1	Breuil, TristanFM	2307	FRA	+11N	+9B	+7N	+4B	=2N	+6B	5.5	21.5	25.5	23.00	2487	+19.2
2	Breuil, VirgileFM	2251	FRA	+27B	+8N	+14B	+6N	=1B	=4N	5.0	21.5	23.5	18.50	2309	+12.4
3	Acikgoz, Tuncay	2017	FRA	+29B	+18N	−6B	+15N	+16B	+12N	5.0	16.5	18.5	14.50	2003	+3.8
4	Vidal, LlewellynFM	2170	FRA	+28B	+16N	+15B	−1N	+19B	=2B	4.5	19.5	21.5	13.50	2133	+2.2
5	Vincent, Pierre	1848	FRA	+22B	−15N	+17B	+18N	=12B	+16N	4.5	15.5	18.5	13.75	1787	-6.8
6	Jrade, Willis	2184	FRA	+21N	+13B	+3N	−2B	+9N	−1N	4.0	23.0	26.0	15.50	2113	-4.4
7	Cameron, Alistair	2098	AUS	+20N	+12B	−1B	=19N	+25B	=10N	4.0	19.0	21.5	12.50	1941	-14.6
8	Pecharman, Theo	1746	FRA	+23N	−2B	+21N	−12B	+14B	+15N	4.0	18.0	21.0	12.50	1824	+17.2
9	Abdou, Ylyassa	1713	FRA	+36B	−1N	+27B	+26N	−6B	+17N	4.0	17.0	18.0	8.50	1869	+16.8
10	Martin, Anthony	1876	FRA	+24N	=26B	−19N	+28B	+13N	=7B	4.0	16.0	18.0	11.75	1812	-11.6
11	Mulot, Laurent	1606	FRA	−1B	+38N	+33B	−16N	+32B	+18N	4.0	13.5	14.5	6.00	1649	+2.8
12	Dordain, Pierre-Louis	1633	FRA	+33B	−7N	+34B	+8N	=5N	−3B	3.5	18.5	19.5	8.25	1824	+30.4
13	Vigne, Louis	1659	FRA	+25B	−6N	+22B	=14N	−10B	+28N	3.5	17.0	19.0	9.25	1732	+8.8
14	Louvet, Antonin	1835	FRA	+30N	+35B	−2N	=13B	−8N	+25B	3.5	17.0	18.0	7.25	1607	-37.2
15	Martin, Julien	1629	FRA	+32N	+5B	−4N	−3B	+20N	−8B	3.0	21.0	22.0	8.50	1752	+11.4
16	Fessemaz Grossard, Gaspard	1686	FRA	+39N	−4B	+30N	+11B	−3N	−5B	3.0	20.0	21.0	7.00	1695	-3.6
17	Piper, Stephane	1611	FRA	+34N	=19B	−5N	=20B	+23N	−9B	3.0	17.5	18.5	7.00	1509	-10.6
18	Boeuf, Jean-Julien	1633	FRA	+31N	−3B	+35N	−5B	+27N	−11B	3.0	17.5	18.5	5.00	1558	-9.8
19	Sirbu, Filip	1768	FRA	+38B	=17N	+10B	=7B	−4N	—	3.0	15.5	16.5	8.50	1938	+29.6
20	Grange, Loic	1499	FRA	−7B	=25N	+29B	=17N	−15B	+32N	3.0	14.5	15.5	5.75	1561	+11.6
21	Contant, Nathan	1514	FRA	−6B	+36N	−8B	−25N	+31B	+30N	3.0	14.5	15.5	5.00	1031	-5.8
22	Duboeuf, Honore	0	FRA	−5N	+32B	−13N	+35B	−28N	+27B	3.0	13.0	14.0	4.00	1443	0.0
23	Valencon, Stephane	0	FRA	−8B	−27N	+37B	+34N	−17B	+29N	3.0	12.0	13.0	4.00	1398	0.0
24	Mialon, Franck	1455	FRA	−10B	−33N	+36B	−32N	+34B	+35N	3.0	8.0	9.0	3.00	1045	-1.6
25	D`ettore-Chauvin, Yoann	0	FRA	−13N	=20B	+31N	+21B	−7N	−14N	2.5	17.0	19.0	6.50	1569	0.0
26	Brison, Antoine	1615	FRA	+37B	=10N	F	−9B	+30N	—	2.5	11.0	11.0	5.00	1602	-2.0
27	Bonaventura, Christian	1535	FRA	−2N	+23B	−9N	+31B	−18B	−22N	2.0	18.0	20.0	5.00	960	-28.8
28	Libiszewski, Christian	1504	FRA	−4N	+39B	F	−10N	+22B	−13B	2.0	16.0	16.0	4.00	1013	-9.4
29	Bourrette, Zakaria	1470	FRA	−3N	−31B	−20N	+36N	+33B	−23B	2.0	14.0	15.0	2.00	877	-22.8
30	FIDE 560006560	0	—	−14B	+37N	−16B	+33N	−26B	−21B	2.0	13.0	14.0	2.00	862	0.0
31	De Colombe, Felix	0	FRA	−18B	+29N	−25B	−27N	−21N	+37B	2.0	12.5	13.5	3.00	1346	0.0
32	Fournet-Fayard, Hadrien	0	FRA	−15B	−22N	F	+24B	−11N	−20B	1.0	16.0	16.0	3.00	1347	0.0
33	Dubreuil, Hovakim	0	FRA	−12N	+24B	−11N	−30B	−29N	−36B	1.0	14.5	15.5	3.00	1346	0.0
34	FIDE 560006544	0	—	−17B	F	−12N	−23B	−24N	+38N	1.0	13.5	13.5	1.00	763	0.0
35	FIDE 560006552	0	—	F	−14N	−18B	−22N	+38B	−24B	1.0	13.5	13.5	1.00	838	0.0
36	FIDE 527075028	0	—	−9N	−21B	−24N	−29B	−37N	+33N	1.0	13.0	14.0	1.00	736	0.0
37	FIDE 80408753	0	—	−26N	−30B	−23N	−38N	+36B	−31N	1.0	10.5	11.5	1.00	815	0.0
38	Martin, Nathalie	0	FRA	−19N	−11B	−39N	+37B	−35N	−34B	1.0	10.0	11.0	1.00	887	0.0
39	Chantrel, Augustin	0	FRA	−16B	−28N	+38B	—	—	—	1.0	5.0	6.0	1.00	794	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Dordain, Pierre-LouisFRA
+30.4
3.5 pts · #15
2Sirbu, FilipFRA
+29.6
3.0 pts · #11
3Breuil, TristanFMFRA
+19.2
5.5 pts · #1

Top rating losers

1Louvet, AntoninFRA
-37.2
3.5 pts · #26
2Bonaventura, ChristianFRA
-28.8
2.0 pts · #28
3Bourrette, ZakariaFRA
-22.8
2.0 pts · #36

Biggest upsets

R2+219 Elo gap
Martin, Julien1629 beat Vincent, Pierre1848
R4+113 Elo gap
Dordain, Pierre-Louis1633 beat Pecharman, Theo1746
R3+108 Elo gap
Sirbu, Filip1768 beat Martin, Anthony1876