7e Open Fide de l'Arsenal (-2400)

Open SwissStandard

46 players participated in this 5-round tournament, held from 06 Dec 2025 to 07 Dec 2025 in Le Robert, France. 2 federations represented. Top 10 Elo average was 1859, and top seed was Nayati Ramdani (🇫🇷 FRA, 2012).

Said Francois-Haugrin (🇫🇷 FRA, 1932) won with 5.0/5, ahead of Sylvio Prudent (4.5) and Nayati Ramdani (4.0). Francois-Haugrin broke clear in the final round.

The biggest upset came in round 2: Idrys Tessier (1516) beat Soufyane Bedroune (1873), a +357-point gap.

Location

🇫🇷Le Robert, France

Dates

06 Dec 2025 → 07 Dec 2025

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 5 rounds

Top seed

🇫🇷Nayati Ramdani2012

Avg top 10

1,859

Participants

Federations · 2 represented

🇫🇷France×40

🇩🇿Algeria×1

Top 3

🥇
Said Francois-Haugrin
🇫🇷FRA·1932
5.0pts·2488perf+23.6
🥈
Sylvio Prudent
🇫🇷FRA·1873
4.5pts·2036perf+13.2
🥉
Nayati Ramdani
🇫🇷FRA·2012
4.0pts·2008perf+4.0

How it unfolded

Top 6 · 5 rounds

Said Francois-Haugrin led from R5; +0.5-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R5.

Co-leaders

Francois-Haugrin5Prudent4.5Ferrant4Ramdani4Casimir4Cepisul4

R5–R5 · LEAD HELD

Said Francois-Haugrin held the sole lead from R5 through R5 without losing it.

WIN STREAKS · 3 top finishers

Said Francois-Haugrin 5 wins (R1–R5)Sylvio Prudent 3 wins (R1–R3)Frederic Ferrant 4 wins (R2–R5)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Said Francois-Haugrin	*	—	—	1
2Sylvio Prudent	—	*	—	—
3Frederic Ferrant	—	—	*	—
4Nayati Ramdani	0	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	Pts	Bu C1	Bu	SB	Perf	Δ
1	Francois-Haugrin, Said	1932	FRA	+29B	+19N	+4B	+10N	+3B	5.0	14.0	16.0	16.00	2488	+23.6
2	Prudent, Sylvio	1873	FRA	+27N	+13B	+14N	=7B	+11N	4.5	12.5	14.5	12.75	2036	+13.2
3	Ramdani, Nayati	2012	FRA	+16N	+8B	+5N	+11B	−1N	4.0	15.5	18.5	13.50	2008	+4.0
4	Cepisul, Desire	1777	FRA	+35N	+15B	−1N	+13B	+16N	4.0	14.0	16.0	11.00	1805	+4.6
5	Casimir, Sarah	1825	FRA	+36N	+24B	−3B	+17N	+14B	4.0	12.5	14.5	10.50	1869	+11.6
6	Ferrant, Frederic	1798	FRA	−25B	+37B	+21N	+22N	+10B	4.0	10.0	11.5	9.50	2279	+10.8
7	Cyprienne Fonsat, Ethan	1762	FRA	+38B	+28N	+12B	=2N	−18B	3.5	12.5	14.0	8.75	1877	+25.6
8	Lubin-Serafrede, Matheo	1606	FRA	+31B	−3N	+26B	+12N	=15B	3.5	12.0	14.0	8.50	1795	+34.4
9	Sliwakowski, Nome	0	FRA	=37N	+20B	−10B	+38N	+23N	3.5	10.0	11.5	7.75	1512	0.0
10	Tessier, Idrys	1516	FRA	+23N	+18B	+9N	−1B	−6N	3.0	15.5	18.0	9.00	1737	+26.0
11	El Magnougi, Adam	1855	FRA	+30B	+22N	+34B	−3N	−2B	3.0	13.0	15.0	6.50	1757	-17.2
12	Amable, Roland	1882	FRA	+21N	+17B	−7N	−8B	+28N	3.0	12.5	14.5	7.50	1649	-48.4
13	Giacobbi Torres, Antoine	1532	FRA	+39B	−2N	+30B	−4N	+27B	3.0	12.5	13.5	5.00	1587	+4.8
14	Gouait, Raymond	1649	FRA	+46N	+25B	−2B	+28N	−5N	3.0	12.5	12.5	4.00	1609	-3.8
15	Luce-Antoinette, Ruben	1503	FRA	+42B	−4N	=23B	+37N	=8N	3.0	11.5	12.5	5.50	1621	+17.6
16	Valey, Joseph	1479	FRA	−3B	+43N	+41B	+24N	−4B	3.0	11.5	12.5	4.50	1597	+6.2
17	Fereol, Falundo	1532	FRA	+40N	−12N	+27B	−5B	+32N	3.0	11.0	12.0	5.00	1054	-10.4
18	Bedroune, Soufyane	1873	ALG	+26B	−10N	+29B	F	+7N	3.0	10.5	12.5	7.50	1748	-7.6
19	Raffin-Sumyk, Maxentoine	1588	FRA	+44N	−1B	F	+31N	+26B	3.0	9.0	9.0	4.00	1671	+6.0
20	Zozor, Alain	1539	FRA	−33B	−9N	+40B	+39N	+30B	3.0	8.5	9.5	4.00	2286	+8.6
21	Laposte, Emmanuelle	1425	FRA	−12B	+31N	−6B	+33N	=22B	2.5	11.5	13.5	5.25	1433	-0.8
22	Pottier, Charles	1507	FRA	+32N	−11B	+25N	−6B	=21N	2.5	11.5	13.5	5.25	1415	-16.0
23	Guo, Yannick	0	FRA	−10B	+46B	=15N	+29N	−9B	2.5	11.5	11.5	3.50	1491	0.0
24	Barbos, Taylor	1509	FRA	+41B	−5N	=38B	−16B	+37N	2.5	10.0	11.0	3.25	1470	-8.4
25	Lebel, Fabrice	0	FRA	+6N	−14N	−22B	−32B	+39N	2.0	11.5	12.5	5.00	1610	0.0
26	Jean-Louis, Lukas	1410	FRA	−18N	+40B	−8N	+35B	−19N	2.0	11.5	12.5	3.00	868	-24.0
27	Alexandre, Beatrice	0	FRA	−2B	+39N	−17N	+41B	−13N	2.0	11.5	12.5	2.00	1413	0.0
28	Hasler, Maximilian	1502	FRA	+45N	−7B	+35N	−14B	−12B	2.0	11.5	11.5	2.00	964	-22.8
29	Gnagnon, Zokou	1454	FRA	−1N	+44B	−18N	−23B	+40N	2.0	11.5	11.5	1.00	1054	-6.4
30	Blanchard, Diego-Francois	0	FRA	−11N	+32B	−13N	+42B	−20N	2.0	11.0	12.0	3.00	842	0.0
31	Bedroune, Aylane	0	FRA	−8N	−21B	+45N	−19B	+41N	2.0	10.0	10.0	1.00	735	0.0
32	Pinat, Martin	0	FRA	−22B	−30N	+43B	+25N	−17B	2.0	9.5	10.5	3.00	721	0.0
33	Carpin, Amrit	0	FRA	+20N	−34N	−37B	−21B	+42N	2.0	9.0	10.0	4.00	1323	0.0
34	Burnet, Steeve	1633	FRA	+43N	+33B	−11N	F	F	2.0	9.0	9.0	3.00	1055	-8.8
35	Mercan, Michelle	0	FRA	−4B	+42N	−28B	−26N	+45B	2.0	9.0	9.0	1.00	763	0.0
36	Fereol, Sy Jing	0	FRA	−5B	−41N	−39B	+44N	+38B	2.0	7.5	7.5	1.50	856	0.0
37	Blanchard, Sophia-Daly	1481	FRA	=9B	−6N	+33N	−15B	−24B	1.5	13.0	15.0	3.75	803	-42.4
38	Torres, Melanie	0	FRA	−7N	+45B	=24N	−9B	−36N	1.5	11.5	11.5	1.25	1443	0.0
39	Giacobbi Torres, Hadrien	0	FRA	−13N	−27B	+36N	−20B	−25B	1.0	10.0	12.0	2.00	736	-34.8
40	Fournier, Naelle	0	FRA	−17B	−26N	−20N	+43B	−29B	1.0	10.0	11.0	1.00	684	0.0
41	FIDE 527048489	0	—	−24N	+36B	−16N	−27N	−31B	1.0	9.5	11.5	2.00	694	0.0
42	FIDE 544041756	0	—	−15N	−35B	+44N	−30N	−33B	1.0	9.0	9.0	0.00	703	0.0
43	Babin Leon-Volny, Jemkah	0	FRA	−34B	−16B	−32N	−40N	+44B	1.0	8.0	8.0	0.00	756	0.0
44	FIDE 544041950	0	—	−19B	−29N	−42B	−36B	−43N	0.0	8.0	9.0	0.00	721	0.0
45	FIDE 560030844	0	—	−28B	−38N	−31B	F	−35N	0.0	7.5	7.5	0.00	702	0.0
46	FIDE 560067667	0	—	−14B	−23N	F	F	F	0.0	5.5	5.5	0.00	849	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Lubin-Serafrede, MatheoFRA
+34.4
3.5 pts · #9
2Tessier, IdrysFRA
+26.0
3.0 pts · #23
3Cyprienne Fonsat, EthanFRA
+25.6
3.5 pts · #10

Top rating losers

1Amable, RolandFRA
-48.4
3.0 pts · #6
2Blanchard, Sophia-DalyFRA
-42.4
1.5 pts · #28
3Giacobbi Torres, HadrienFRA
-34.8
1.0 pts · #42

Biggest upsets

R2+357 Elo gap
Tessier, Idrys1516 beat Bedroune, Soufyane1873
R4+276 Elo gap
Lubin-Serafrede, Matheo1606 beat Amable, Roland1882
R3+120 Elo gap
Cyprienne Fonsat, Ethan1762 beat Amable, Roland1882