Tournoi de Vincennes 2025 - Open B (1500-1900)

Open SwissStandard

53 players participated in this 5-round tournament, held from 27 Sept 2025 to 28 Sept 2025 in Vincennes, France. 2 federations represented. Top 10 Elo average was 1785, and top seed was Theo Guedj (🇫🇷 FRA, 1848).

Gabriel Tabet (🇫🇷 FRA, 1764) won with 4.5/5, ahead of Francois Weil (4.5) and Gaspard Israel (4.0). Tabet shared the lead from round 2, winning on tie-break.

The biggest upset came in round 2: Adam Tadjenant (1577) beat Gaspar Nguyen (1768), a +191-point gap.

Location

🇫🇷Vincennes, France

Dates

27 Sept 2025 → 28 Sept 2025

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 5 rounds

Top seed

🇫🇷Theo Guedj1848

Avg top 10

1,785

Participants

Federations · 2 represented

🇫🇷France×52

🇵🇭Philippines×1

Top 3

🥇
Gabriel Tabet
🇫🇷FRA·1764
4.5pts·2073perf+64.8
🥈
Francois Weil
🇫🇷FRA·1764
4.5pts·2074perf+64.8
🥉
Gaspard Israel
🇫🇷FRA·1752
4.0pts·1935perf+44.4

How it unfolded

Top 6 · 5 rounds

Tight race until R5; 2 players tied at 4.5/5, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 2 at the finish.

Co-leaders

Tabet4.5Weil4.5Heurteux4Fan4Israel4Beranger4

R5 · TIEBREAK CLUSTER

2 players finish on 4.5/5. Tabet takes the title on Buchholz Cut1 (16.0).

R5 · HEAD-TO-HEAD · WINNER VS 2ND

Gabriel Tabet drew with Francois Weil (White).

WIN STREAKS · 3 top finishers

Gabriel Tabet 4 wins (R1–R4)Francois Weil 4 wins (R1–R4)Theo-Bach Heurteux 3 wins (R3–R5)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Gabriel Tabet	*	½	1	1
2Francois Weil	½	*	—	—
3Theo-Bach Heurteux	0	—	*	—
4Sizhuo Fan	0	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	Pts	Bu C1	Bu	SB	Perf	Δ
1	Tabet, Gabriel	1764	FRA	+52B	+5N	+7B	+4N	=2B	4.5	16.0	16.0	13.75	2073	+64.8
2	Weil, Francois	1764	FRA	+46N	+48B	+13N	+3B	=1N	4.5	12.5	13.5	11.25	2074	+64.8
3	Israel, Gaspard	1752	FRA	+32B	+26N	+14B	−2N	+8B	4.0	13.5	15.5	11.00	1935	+44.4
4	Fan, Sizhuo	1730	FRA	+45N	+22B	+21N	−1B	+15N	4.0	12.5	13.5	9.00	1925	+47.2
5	Heurteux, Theo-Bach	1676	FRA	+39N	−1B	+50N	+32B	+13N	4.0	11.0	11.0	6.50	1860	+45.6
6	Beranger, Theodore	1696	FRA	+34B	=16N	=24B	+33N	+14N	4.0	10.5	12.5	9.75	1944	+62.0
7	Ekwusa, Obinna	1755	FRA	+12N	+15B	−1N	=23B	+22N	3.5	13.5	16.0	10.25	1809	+7.2
8	Lagniez, Louis	1643	FRA	=21N	+43B	+11N	+9B	−3N	3.5	13.5	15.0	9.75	1863	+60.4
9	Graziani, Jacques	1779	FRA	+17B	=10N	+25B	−8N	+27B	3.5	12.5	15.0	9.75	1792	+2.2
10	Nicolas, Marius	1711	FRA	+35N	=9B	+44N	−14B	+21N	3.5	11.0	12.5	7.75	1850	+37.2
11	Le, Martin	1713	FRA	+47B	=25N	−8B	+29N	+30B	3.5	11.0	12.0	7.25	1785	+19.6
12	Kitoun, Ryan	1589	FRA	−7B	+38N	=27B	+37N	+24B	3.5	10.5	12.5	7.75	1832	+66.0
13	Chatterjee, Adhyayan	1732	FRA	+28B	+33N	−2B	+17N	−5B	3.0	14.0	16.0	7.50	1721	-2.4
14	Guedj, Theo	1848	FRA	+49N	+41B	−3N	+10N	−6B	3.0	13.0	13.5	5.50	1778	-18.0
15	Talhaoui, Yanis	1662	FRA	+50B	−7N	+34B	+16N	−4B	3.0	12.5	12.5	5.00	1735	+20.8
16	Touati, Bruno	1777	FRA	+40N	=6B	=23N	−15B	+32N	3.0	11.5	13.0	6.75	1716	-8.0
17	Flores, Kate Anne	1638	PHI	−9N	+35B	+41N	−13B	+23N	3.0	11.0	12.5	6.00	1757	+16.4
18	Coury, Quentin	1759	FRA	−33B	+28N	=26B	=25N	+34B	3.0	9.5	11.5	7.00	1649	-26.8
19	Pincon, Pierrot	1788	FRA	−23N	+42B	−22N	+50B	+36N	3.0	8.5	8.5	3.50	1667	-28.4
20	Nguyen, Gaspar	1768	FRA	F	−32N	+47B	+39B	+33N	3.0	6.5	6.5	4.50	1760	-0.8
21	Barczyk, Corentin	1785	FRA	=8B	+29N	−4B	+26N	−10B	2.5	13.5	16.0	6.75	1680	-14.4
22	Grin, Jerome	1642	FRA	+30B	−4N	+19B	=24N	−7B	2.5	13.0	15.5	6.75	1762	+32.0
23	Mari, Alain	1645	FRA	+19B	=24N	=16B	=7N	−17B	2.5	12.5	15.0	7.50	1742	+13.0
24	Bouvier, Clement	1750	FRA	+51N	=23B	=6N	=22B	−12N	2.5	12.5	12.5	4.50	1629	-16.4
25	Saunier, Aristide	1518	FRA	+36N	=11B	−9N	=18B	=37N	2.5	12.0	14.0	6.25	1723	+52.0
26	Antoine, Vladimir	1652	FRA	+53N	−3B	=18N	−21B	+42N	2.5	11.0	11.0	3.00	1721	+20.0
27	Lescuyer, Clement	1698	FRA	−44N	+45B	=12N	+40B	−9N	2.5	10.0	11.0	4.25	1623	-22.0
28	Morlet, Rudy	1573	FRA	−13N	−18B	=35N	+45B	+40N	2.5	9.5	10.5	3.50	1652	+20.8
29	Lorenter, Patrick	1668	FRA	=42N	−21B	+43N	−11B	+39N	2.5	9.0	10.5	3.75	1616	-6.6
30	Duvert, Francois	1782	FRA	−22N	+51B	=40N	+44B	−11N	2.5	9.0	9.0	2.25	1621	-21.2
31	Planchard, Frederic	1550	FRA	−41N	−40B	+46N	=42B	+45N	2.5	5.5	6.5	2.75	1608	+15.6
32	Tadjenant, Adam	1577	FRA	−3N	+20B	+36N	−5N	−16B	2.0	14.0	16.0	5.00	1657	+20.0
33	Yang, Lucas	1594	FRA	+18N	−13B	+48N	−6B	−20B	2.0	13.0	14.0	4.00	1657	+15.2
34	Takizawa, Tetsuya	1544	FRA	−6N	+46B	−15N	+41B	−18N	2.0	11.5	12.5	2.50	1614	+17.2
35	Yang, Zhaoshuo	1558	FRA	−10B	−17N	=28B	=43N	+51B	2.0	10.5	10.5	2.00	1535	-3.4
36	Madon, Francis	1673	FRA	−25B	+47N	−32B	+38N	−19B	2.0	9.5	10.5	3.00	1521	-20.4
37	Beranger, Louise	1692	FRA	=43N	=44B	=39N	−12B	=25B	2.0	9.0	10.5	3.50	1470	-60.8
38	Phung, Lam	1526	FRA	−48N	−12B	+51N	−36B	+46N	2.0	7.5	7.5	1.00	1553	+10.4
39	Fin, Jean-Jacques	1525	FRA	−5B	+52N	=37B	−20N	−29B	1.5	11.5	11.5	1.00	1533	+0.4
40	Wang, Leo	1623	FRA	−16B	+31N	=30B	−27N	−28B	1.5	10.5	13.0	3.75	1528	-29.6
41	Fan, Xing	1704	FRA	+31B	−14N	−17B	−34N	=43B	1.5	10.5	12.0	3.25	1475	-62.4
42	Tea, Leonard	1507	FRA	=29B	−19N	=49B	=31N	−26B	1.5	10.5	11.0	2.75	1512	-2.0
43	Seignolle, Geraud	1540	FRA	=37B	−8N	−29B	=35B	=41N	1.5	10.0	11.5	2.75	1504	-9.2
44	Sacksick, Thomas	1550	FRA	+27B	=37N	−10B	−30N	—	1.5	8.5	10.5	3.50	1636	+9.4
45	Tea, Pascal	1572	FRA	−4B	−27N	+52B	−28N	−31B	1.0	11.5	11.5	0.00	1394	-21.8
46	Foulonneau, Muriel	1603	FRA	−2B	−34N	−31B	+47N	−38B	1.0	11.0	12.0	1.00	1348	-65.2
47	Jussac, Pascal	1569	FRA	−11N	−36B	−20N	−46B	+50N	1.0	9.5	9.5	0.00	1411	-38.4
48	Tercieux, Maxence	1679	FRA	+38B	−2N	−33B	—	—	1.0	6.5	8.5	2.00	1499	-29.6
49	Hucault, Christophe	1660	FRA	−14B	F	=42N	—	—	0.5	4.5	4.5	0.75	1489	-8.8
50	Sere, Frederic	1498	FRA	−15N	F	−5B	−19N	−47B	0.0	11.0	11.0	0.00	872	-22.4
51	Clement-Lacroix, Philippe	1574	FRA	−24B	−30N	−38B	F	−35N	0.0	9.0	9.0	0.00	851	-32.2
52	Choucroun, Maxime	1608	FRA	−1N	−39B	−45N	—	—	0.0	6.0	7.0	0.00	820	-29.0
53	Jacq, Philippe	1791	FRA	−26B	—	—	—	—	0.0	0.0	2.5	0.00	846	-13.8

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Kitoun, RyanFRA
+66.0
3.5 pts · #9
2Weil, FrancoisFRA
+64.8
4.5 pts · #2
3Tabet, GabrielFRA
+64.8
4.5 pts · #1

Top rating losers

1Foulonneau, MurielFRA
-65.2
1.0 pts · #45
2Fan, XingFRA
-62.4
1.5 pts · #43
3Beranger, LouiseFRA
-60.8
2.0 pts · #37

Biggest upsets

R2+191 Elo gap
Tadjenant, Adam1577 beat Nguyen, Gaspar1768
R1+165 Elo gap
Yang, Lucas1594 beat Coury, Quentin1759
R5+161 Elo gap
Kitoun, Ryan1589 beat Bouvier, Clement1750