7eme Open du Petit Capitole B -2000 (-2400)

Open SwissStandard

81 players participated in this 6-round tournament, held from 24 May 2025 to 25 May 2025 in Toulouse, France. 6 federations represented. Top 10 Elo average was 1853, and top seed was Timothee Doucement (🇫🇷 FRA, 1921).

Sergei Shaiduko ( FID, 1800) won with 5.5/6, ahead of Laurent Bertoncini (5.0) and Tunweya Uribe (5.0). Shaiduko won solo starting round 5.

The biggest upset came in round 1: Louis Mascalchi (1436) beat Robert Schoetter (1728), a +292-point gap.

Location

🇫🇷Toulouse, France

Dates

24 May 2025 → 25 May 2025

Time control

Standard: 60 minutes with 30 seconds increment from move 1

System

Swiss · 6 rounds

Top seed

🇫🇷Timothee Doucement1921

Avg top 10

1,853

Participants

Federations · 6 represented

🇫🇷France×75

FIDE (no federation)×2

🇮🇹Italy×1

🇱🇻Latvia×1

🇹🇳Tunisia×1

🇺🇦Ukraine×1

Top 3

🥇
Sergei Shaiduko
FID·1800
5.5pts·2083perf+58.4
🥈
Laurent Bertoncini
🇫🇷FRA·1812
5.0pts·2020perf+29.2
🥉
Tunweya Uribe
🇫🇷FRA·1784
5.0pts·1997perf+64.4

How it unfolded

Top 6 · 6 rounds

Sergei Shaiduko 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

Shaiduko5.5Posocco De Grandi5Uribe5Bertoncini5Bielli5Shaburishvili4.5

R5–R6 · LEAD HELD

Sergei Shaiduko held the sole lead from R5 through R6 without losing it.

WIN STREAKS · 3 top finishers

Sergei Shaiduko 5 wins (R1–R5)Marc Posocco De Grandi 3 wins (R4–R6)Tunweya Uribe 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Sergei Shaiduko	*	—	—	½
2Marc Posocco De Grandi	—	*	—	—
3Tunweya Uribe	—	—	*	½
4Laurent Bertoncini	½	—	½	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	R6	Pts	Bu C1	Bu	SB	Perf	Δ
1	Shaiduko, Sergei	1800	FID	+39N	+18B	+23N	+21N	+6B	=2N	5.5	20.5	23.5	21.00	2083	+58.4
2	Bertoncini, Laurent	1812	FRA	+44N	+34B	+7N	=3B	+8N	=1B	5.0	22.5	25.0	19.75	2020	+29.2
3	Uribe, Tunweya	1784	FRA	+47N	+10B	+17N	=2N	=25B	+16B	5.0	20.5	23.0	18.75	1997	+64.4
4	Posocco De Grandi, Marc	1816	ITA	+59B	+12N	−6B	+33N	+18B	+10N	5.0	19.5	21.5	17.00	1939	+33.6
5	Bielli, Dominique	1803	FRA	+58B	+33N	+24B	−6N	+12B	+25N	5.0	18.5	20.5	16.00	2011	+29.6
6	Shaburishvili,Giorgi	1774	LAT	+62B	+43N	+4N	+5B	−1N	=11B	4.5	22.0	24.0	16.50	1910	+22.8
7	Viry-Babel, Gaston	1765	FRA	+50B	+15N	−2B	+40N	=21B	+22N	4.5	19.0	21.5	14.75	1986	+56.0
8	Lassabe, Nicolas	1778	FRA	+46N	+72B	=11N	+9B	−2B	+38N	4.5	19.0	20.0	13.00	1944	+23.0
9	Haefliger, Vincent	1811	FRA	=49B	+61N	+26B	−8N	+27B	+21N	4.5	17.5	19.5	13.75	1778	-7.6
10	Ducher, Paul	1514	FRA	+36B	−3N	+53B	+24N	+14N	−4B	4.0	20.5	23.0	13.00	1896	+58.0
11	Manasyan, Garnik	1901	FRA	+57B	+31N	=8B	−25N	+54B	=6N	4.0	18.5	20.5	12.50	1907	+1.2
12	Brosse, Sylvain	1731	FRA	+66N	−4B	+39N	+37B	−5N	+52B	4.0	18.5	20.5	10.50	1825	+16.4
13	Jarlaud, Levi	1853	FRA	+30N	−24B	=28N	+35N	+29B	=19B	4.0	18.0	21.0	13.75	1789	-8.2
14	Anfosso, Laurent	1789	FRA	+60B	=26N	+29B	=15N	−10B	+33N	4.0	18.0	20.0	12.25	1786	-0.4
15	Alexandre, Jacques Junior	1880	FRA	+28N	−7B	+57N	=14B	=34N	+53B	4.0	17.5	19.5	11.50	1846	-5.2
16	Castellani, Florent	1836	FRA	=27B	=45N	+59B	+23N	+36B	−3N	4.0	17.5	19.5	11.50	1827	-1.4
17	Haanappel, Evert	1694	FRA	+56B	+64N	−3B	−22N	+35B	+36N	4.0	16.5	18.5	10.00	1809	+16.8
18	Antunez, Alexandre	1675	FRA	+74B	−1N	+80B	+64N	−4N	+37B	4.0	16.5	16.5	6.00	1802	+12.4
19	Medjeber, Mohamed	1755	FRA	−35B	+79N	+58B	+43N	=22B	=13N	4.0	15.0	15.5	8.75	1718	-6.0
20	Le Floch, Gwendal	1765	FRA	+71N	−21B	−44N	+47B	+49N	+34B	4.0	14.0	15.5	9.50	1862	+11.2
21	Valat, Marc	0	FRA	+40B	+20N	+37N	−1B	=7N	−9B	3.5	21.5	24.5	12.25	1786	0.0
22	Gueguen, Hector	1828	FRA	+42N	−23B	+45N	+17B	=19N	−7B	3.5	19.0	21.5	11.50	1763	-19.6
23	Valyaev, Paul	1737	FRA	+73N	+22N	−1B	−16B	+58N	=30B	3.5	18.5	19.5	8.25	1753	+9.6
24	Tuynman, Arnaud	1750	FRA	+70B	+13N	−5N	−10B	=48N	+46B	3.5	18.0	19.5	9.25	1690	-14.4
25	Doucement, Timothee	1921	FRA	F	+51B	+69N	+11B	=3N	−5B	3.5	18.0	18.0	10.50	1920	+1.6
26	Gourion, Sacha	1676	FRA	+80N	=14B	−9N	+28B	=52B	=31N	3.5	18.0	18.0	8.50	1764	+23.6
27	Mourez, Jeremy	1644	FRA	=16N	−38B	+46N	+69B	−9N	+45B	3.5	16.5	18.0	8.50	1801	+50.4
28	Ghezzali, Leana	1652	FRA	−15B	+62N	=13B	−26N	+57B	+43N	3.5	16.0	18.0	8.50	1733	+13.8
29	Durka Vincendet, Yan	1681	FRA	+75B	=54N	−14N	+51B	−13N	+48B	3.5	15.5	16.5	7.25	1743	+17.2
30	Falcucci, Hugo Lou	1645	FRA	−13B	+50N	−64B	+68N	+56B	=23N	3.5	14.0	16.0	8.25	1687	+9.6
31	Lopez, Gerard	1754	FRA	+55N	−11B	−48N	+73B	+76N	=26B	3.5	13.5	14.5	6.25	1683	-9.0
32	Biz, Corentin	1715	FRA	−72N	=46B	−43B	+70N	+71B	+40N	3.5	11.0	12.0	7.25	1684	-5.6
33	Walter, Thomas	1689	FRA	+65N	−5B	+72N	−4B	+39N	−14B	3.0	19.0	20.0	6.00	1555	-9.4
34	Valriviere, Damien	1732	FRA	+63B	−2N	+60B	=38N	=15B	−20N	3.0	18.0	20.0	7.50	1731	+0.8
35	Dana, Yohann	1504	FID	+19N	−37B	+41N	−13B	−17N	+76B	3.0	18.0	19.0	8.00	1739	+34.4
36	Marni-sandid, Tarik	1762	FRA	−10N	+47B	+78N	+48B	−16N	−17B	3.0	17.0	18.0	6.00	1635	-19.8
37	Robert, Anton	1782	FRA	+67B	+35N	−21B	−12N	+59B	−18N	3.0	16.5	18.5	7.00	1700	-19.6
38	Kodjabachian, Julien	1872	FRA	=45B	+27N	F	=34B	+44N	−8B	3.0	16.0	16.0	8.75	1758	-16.4
39	Abdous, Anthony	1576	FRA	−1B	+74N	−12B	+80N	−33B	+56N	3.0	15.5	15.5	3.00	926	-36.4
40	Sac, Olivier	1672	FRA	−21N	+71B	+81N	−7B	+61N	−32B	3.0	15.0	15.0	3.50	1549	-9.6
41	Schoetter, Robert	1728	FRA	−43B	+67N	−35B	=49N	=51B	+60N	3.0	12.5	14.5	6.50	1563	-50.8
42	Nguyen, Alexis	1644	FRA	−22B	=70N	=61B	−56N	+73B	+62N	3.0	11.0	12.0	4.75	1670	+5.6
43	Mascalchi, Louis	1436	FRA	+41N	−6B	+32N	−19B	=45N	−28B	2.5	18.5	21.0	7.75	1655	+58.8
44	Brochet, Thierry	1631	FRA	−2B	+63N	+20B	=52N	−38B	−54N	2.5	17.0	19.0	7.25	1699	+9.4
45	Offort, Louis Alyster	1651	FRA	=38N	=16B	−22B	+50N	=43B	−27N	2.5	16.5	19.0	7.25	1640	-4.8
46	Bibik, Artur	1558	FRA	−8B	=32N	−27B	+81B	+69N	−24N	2.5	16.5	16.5	3.25	1572	+2.8
47	Aurejac, Pierre	1573	FRA	−3B	−36N	+63B	−20N	+80B	=51N	2.5	16.5	16.5	3.25	1535	-5.4
48	Charruyer, Baptiste	1601	FRA	−54B	+75N	+31B	−36N	=24B	−29N	2.5	16.0	17.0	6.25	1600	-0.8
49	Parpinel, Mario	1631	FRA	=9N	−69B	+79N	=41B	−20B	=50N	2.5	15.5	16.0	5.50	1563	-9.2
50	Ubaidulla, Safiya	1537	FRA	−7N	−30B	+65N	−45B	+74N	=49B	2.5	15.0	16.0	4.25	1351	-31.2
51	Soler Malbos, Diego	1665	FRA	=79B	−25N	+70B	−29N	=41N	=47B	2.5	14.0	14.5	4.50	1601	-16.8
52	Lechene, Yannick	1809	FRA	+78B	=53N	F	=44B	=26N	−12N	2.5	13.5	13.5	5.25	1670	-18.2
53	Fabre, Philippe	1721	FRA	+77N	=52B	−10N	F	+60B	−15N	2.5	13.5	13.5	4.25	1607	-12.6
54	Priu, Brice	1804	FRA	+48N	=29B	F	F	−11N	+44B	2.5	12.5	12.5	6.75	1797	-0.6
55	Sardaryan, Arman	1493	UKR	−31B	−57N	−56B	+75N	+63B	=71N	2.5	11.0	12.0	3.75	1516	+2.4
56	Gragy, Julien	0	FRA	−17N	−76B	+55N	+42B	−30N	−39B	2.0	16.0	17.0	5.50	1488	0.0
57	Pavero, Alexandre	1659	FRA	−11N	+55B	−15B	−67N	−28N	+72B	2.0	16.0	17.0	3.50	1459	-50.8
58	Durka-Vincendet, Teo	1598	FRA	−5N	+77B	−19N	+72B	−23B	−68N	2.0	15.5	16.5	2.00	898	-61.2
59	Loheac, Pascal	1643	FRA	−4N	+73B	−16N	+77B	−37N	−61B	2.0	15.0	16.0	2.00	1530	-22.8
60	Soler Malbos, Evan	1575	FRA	−14N	+65B	−34N	+74B	−53N	−41B	2.0	14.5	15.5	3.00	944	-44.8
61	Ancelin, Tobias	0	FRA	=69N	−9B	=42N	F	−40B	+59N	2.0	14.0	15.0	4.25	1625	0.0
62	Leroy, Gerard	1548	FRA	−6N	−28B	−77N	+66B	+72N	−42B	2.0	14.0	15.0	3.00	1427	-24.8
63	Grimault, Stephanie	1454	FRA	−34N	−44B	−47N	+65B	−55N	+81B	2.0	12.5	12.5	2.00	806	-24.6
64	Zouaoui, Mohamed	1811	TUN	+76N	−17B	+30N	−18B	—	—	2.0	11.5	12.5	4.50	1664	-15.8
65	Kebalo, Julien	0	FRA	−33B	−60N	−50B	−63N	+75B	+73N	2.0	10.5	11.5	2.00	1294	0.0
66	Offort, Alexandre	1439	FRA	−12B	−78N	−67B	−62N	+79B	+80N	2.0	9.5	9.5	0.50	811	-20.0
67	Marchal, Nina	1571	FRA	−37N	−41B	+66N	+57B	—	—	2.0	8.0	10.0	4.00	1646	+7.8
68	Hachani, Mila	1497	FRA	F	F	F	−30B	+81N	+58B	2.0	5.5	5.5	2.00	1628	+14.0
69	Maury, Jonathan	1717	FRA	=61B	+49N	−25B	−27N	−46B	F	1.5	14.0	15.5	3.50	1496	-23.4
70	Yang Lassabe, Helios	1465	FRA	−24N	=42B	−51N	−32B	+77N	F	1.5	14.0	15.0	2.50	1369	-14.8
71	Rochange, Christine	1544	FRA	−20B	−40N	F	+79B	−32N	=55B	1.5	13.5	13.5	1.75	1339	-17.8
72	Drndalovski, Djovdje	0	FRA	+32B	−8N	−33B	−58N	−62B	−57N	1.0	15.0	17.0	3.50	1386	0.0
73	Jacquemont, Olivier	1456	FRA	−23B	−59N	+75B	−31N	−42N	−65B	1.0	14.0	15.0	1.00	894	-16.8
74	Dao, Marie Minh An	0	FRA	−18N	−39B	F	−60N	−50B	+77B	1.0	12.5	12.5	1.00	795	0.0
75	Abrashov, Leo	0	FRA	−29N	−48B	−73N	−55B	−65N	+79N	1.0	11.5	12.0	0.50	757	0.0
76	Taillepie, Adeline	1627	FRA	−64B	+56N	F	F	−31B	−35N	1.0	10.5	10.5	2.00	890	-25.2
77	Aliaga, Benoit	0	FRA	−53B	−58N	+62B	−59N	−70B	−74N	1.0	10.0	11.0	2.00	1357	0.0
78	Emile, Tristan	1611	FRA	−52N	+66B	−36B	F	—	—	1.0	7.5	9.5	2.00	1536	-10.0
79	Valyaev, Philippe	0	FRA	=51N	−19B	−49B	−71N	−66N	−75B	0.5	12.5	13.5	1.25	1234	0.0
80	Abrashov, Thomas	0	FRA	−26B	F	−18N	−39B	−47N	−66B	0.0	15.0	15.0	0.00	785	0.0
81	Hachani, Ella	0	FRA	F	F	−40B	−46N	−68B	−63N	0.0	9.5	9.5	0.00	745	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Uribe, TunweyaFRA
+64.4
5.0 pts · #2
2Mascalchi, LouisFRA
+58.8
2.5 pts · #34
3Shaiduko, SergeiFID
+58.4
5.5 pts · #6

Top rating losers

1Durka-Vincendet, TeoFRA
-61.2
2.0 pts · #78
2Schoetter, RobertFRA
-50.8
3.0 pts · #33
3Pavero, AlexandreFRA
-50.8
2.0 pts · #65

Biggest upsets

R1+292 Elo gap
Mascalchi, Louis1436 beat Schoetter, Robert1728
R3+279 Elo gap
Mascalchi, Louis1436 beat Biz, Corentin1715
R5+275 Elo gap
Ducher, Paul1514 beat Anfosso, Laurent1789