XXXIeme Open International d'ete de Nice - Open B (-1800)

Open SwissStandard

45 players participated in this 5-round tournament, held from 12 Jul 2025 to 13 Jul 2025 in Nice, France. 3 federations represented. Top 10 Elo average was 1717, and top seed was William Beaudoin (🇫🇷 FRA, 1784).

Ylan Terol (🇫🇷 FRA, 1630) won with 5.0/5, ahead of William Beaudoin (4.0) and Gabriel Denis (4.0). Terol broke clear in the final round.

The biggest upset came in round 1: Louis Nicoletti (1506) beat Mark Karsanov (1731), a +225-point gap.

Location

🇫🇷Nice, France

Dates

12 Jul 2025 → 13 Jul 2025

Time control

Standard: 50 minutes with 10 seconds increment from move 1

System

Swiss · 5 rounds

Top seed

🇫🇷William Beaudoin1784

Avg top 10

1,717

Participants

45

Federations · 3 represented

🇫🇷France×42

🇲🇨Monaco×1

🇺🇦Ukraine×1

Top 3

🥇
Ylan Terol
🇫🇷FRA·1630
5.0pts·2462perf+43.4
🥈
William Beaudoin
🇫🇷FRA·1784
4.0pts·1880perf+11.0
🥉
Gabriel Denis
🇫🇷FRA·1585
4.0pts·1847perf+54.8

How it unfolded

Top 6 · 5 rounds

Ylan Terol led from R5; +1.0-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R5.

Co-leaders

19

8

3

2

1

Terol5Savichev4Beaudoin4Denis4Charrier4Labarre4

R5–R5 · LEAD HELD

Ylan Terol never relinquished the lead after R5; final gap +1.0 over the runner-up.

WIN STREAKS · 2 top finishers

Ylan Terol 5 wins (R1–R5)William Beaudoin 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Ylan Terol	*	—	—	—
2Arthur Savichev	—	*	0	—
3William Beaudoin	—	1	*	—
4Gabriel Denis	—	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	Pts	Bu C1	Bu	SB	Perf	Δ
1	Terol, Ylan	1630	FRA	+20N	+11B	+12B	+8N	+4B	5.0	13.5	16.0	16.00	2462	+43.4
2	Beaudoin, William	1784	FRA	+26B	+17N	+6B	−4N	+15B	4.0	14.0	16.5	12.50	1880	+11.0
3	Denis, Gabriel	1585	FRA	+33N	=13B	+10N	+9B	=5B	4.0	14.0	16.0	12.50	1847	+54.8
4	Artieri, Ethan	1661	FRA	+39B	+32N	+14B	+2B	−1N	4.0	14.0	15.5	10.50	1787	+20.4
5	Charrier, Francois	1616	MNC	+23N	+19B	=9N	+13B	=3N	4.0	13.0	15.5	11.75	1871	+53.6
6	Savichev, Arthur	1646	FRA	+28N	+16B	−2N	+11B	+19N	4.0	12.5	14.5	10.50	1845	+49.6
7	Labarre, Ezekiel	1697	FRA	+29B	−14N	+30B	+27N	+12B	4.0	10.0	12.0	9.00	1717	+4.0
8	Thieuleux, Thomas	1720	FRA	+18N	=10B	+25N	−1B	+20N	3.5	14.0	16.5	9.75	1675	-5.0
9	Ratto, Felix	1673	FRA	+30B	+27N	=5B	−3N	+21B	3.5	12.5	14.5	8.50	1589	-14.0
10	Artieri, Mathis	1611	FRA	+40B	=8N	−3B	+32N	+24B	3.5	12.0	13.0	7.25	1608	-0.4
11	Nicoletti, Louis	1506	FRA	+15B	−1N	+17B	−6N	+27B	3.0	15.0	17.0	8.00	1657	+32.0
12	Barbaresco, Achille	1756	FRA	+34N	+22B	−1N	+16B	−7N	3.0	14.5	16.5	7.50	1689	-16.8
13	Pobedonostzeff, Franck	1718	FRA	+37B	=3N	+24B	−5N	=14B	3.0	13.5	15.0	7.50	1630	-11.2
14	Rei-Rosa, Jean-Jacques	1572	FRA	+45N	+7B	−4N	=19B	=13N	3.0	13.5	13.5	6.75	1703	+14.0
15	Karsanov, Mark	1731	FRA	−11N	+23B	+36N	+22B	−2N	3.0	12.0	13.5	6.50	1588	-28.4
16	Jacquemin, Roman	1597	FRA	+21B	−6N	+40B	−12N	+28B	3.0	11.5	12.5	5.50	1594	-0.4
17	Martin, Julien	1626	FRA	+42B	−2B	−11N	+29N	+30B	3.0	11.0	12.0	5.00	1454	-13.4
18	Pastor, Noe	1485	FRA	−8B	−40N	+44B	+39N	+31B	3.0	8.0	8.5	4.00	1708	+20.4
19	Gaget, Romain	1734	FRA	+41B	−5N	+37B	=14N	−6B	2.5	12.5	13.5	4.00	1570	-21.2
20	Morineau, Marie-Neige	0	FRA	−1B	+41N	=21B	+37N	−8B	2.5	12.5	13.5	3.75	1587	0.0
21	Bakaev, Idris	1566	FRA	−16N	+35B	=20N	+36B	−9N	2.5	11.0	12.5	4.75	1444	-19.6
22	Garivier, Jeanne	1624	FRA	+43B	−12N	+29B	−15N	=23B	2.5	10.5	11.5	4.25	1520	-16.0
23	Authier, Marcel	0	FRA	−5B	−15N	+42B	+41N	=22N	2.5	10.5	11.5	3.25	1534	0.0
24	Rabetrano, Arthur	1514	FRA	=38B	+44N	−13N	+25B	−10N	2.5	10.5	11.0	3.75	1541	+3.6
25	Citores, Mathis	1570	FRA	=44B	+31N	−8B	−24N	+36B	2.5	9.5	10.0	3.75	1592	+2.4
26	Abitbol, Hugo	1537	FRA	−2N	=28B	−31B	+44N	+38B	2.5	9.5	10.0	3.00	1537	-2.0
27	Bernardi, Gabriel	0	FRA	+?N	−9B	+34N	−7B	−11N	2.0	12.5	12.5	2.00	1525	0.0
28	Gardon, Joseph	0	FRA	−6B	=26N	+38B	=31N	−16N	2.0	11.5	13.0	3.75	1546	+33.6
29	Hua, Leo Bao Tuan	1447	FRA	−7N	+33B	−22N	−17B	+40N	2.0	11.5	12.5	3.00	847	-29.2
30	Aime, Frederic	0	FRA	−9N	+45B	−7N	+?B	−17N	2.0	10.5	10.5	0.00	1448	0.0
31	Pryimak, Natalya	1693	UKR	=36N	−25B	+26N	=28B	−18N	2.0	10.0	11.5	4.25	1419	-35.6
32	Savichev, Timofii	0	FRA	F	−4B	+?N	−10B	+34N	2.0	9.5	9.5	2.00	1596	0.0
33	Sirvent, Hubert	0	FRA	−3B	−29N	−35N	+42B	+44B	2.0	9.0	9.5	1.50	717	0.0
34	Guigay, Joel	1536	FRA	−12B	+42N	−27B	+40N	−32B	2.0	8.0	9.0	2.00	957	-4.4
35	Badiou, Serge	0	FRA	F	−21N	+33B	−38N	+41B	2.0	7.0	7.0	3.00	1440	0.0
36	Van Den Bergen, Sacha	1454	FRA	=31B	+38N	−15B	−21N	−25N	1.5	10.0	11.5	2.50	1486	+10.4
37	Mezzapesa, Juliette	1501	FRA	−13N	+43B	−19N	−20B	=39N	1.5	9.5	10.5	1.75	926	-8.6
38	Garnier, Victor	1613	FRA	=24N	−36B	−28N	+35B	−26N	1.5	9.0	10.5	3.25	1152	-89.6
39	FIDE 560000830	0	—	−4N	−?B	+45N	−18B	=37B	1.5	8.5	8.5	0.75	1239	0.0
40	Sermann, Olivier	0	FRA	−10N	+18B	−16N	−34B	−29B	1.0	11.5	13.5	3.00	1300	0.0
41	Boutmy, Marc	1515	FRA	−19N	−20B	+43N	−23B	−35N	1.0	9.5	10.5	1.00	934	-4.4
42	Mechkati, Leili	0	FRA	−17N	−34B	−23N	−33N	+45B	1.0	9.5	9.5	0.00	779	0.0
43	Obadia, Gerald	0	FRA	−22N	−37N	−41B	+45B	−?N	1.0	5.0	5.0	0.00	753	0.0
44	Garstea, Alexandre	0	FRA	=25N	−24B	−18N	−26B	−33N	0.5	10.5	12.5	1.25	1211	0.0
45	Garivier, Elise	0	FRA	−14B	−30N	−39B	−43N	−42N	0.0	7.5	8.5	0.00	772	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Denis, GabrielFRA
+54.8
4.0 pts · #4
2Charrier, FrancoisMNC
+53.6
4.0 pts · #6
3Savichev, ArthurFRA
+49.6
4.0 pts · #1

Top rating losers

1Garnier, VictorFRA
-89.6
1.5 pts · #35
2Pryimak, NatalyaUKR
-35.6
2.0 pts · #17
3Hua, Leo Bao TuanFRA
-29.2
2.0 pts · #45

Biggest upsets

R1+225 Elo gap
Nicoletti, Louis1506 beat Karsanov, Mark1731
R5+208 Elo gap
Pastor, Noe1485 beat Pryimak, Natalya1693
R2+159 Elo gap
Van Den Bergen, Sacha1454 beat Garnier, Victor1613

XXXIeme Open International d'ete de Nice - Open B (-1800) — NICE, France | Chess Tournament Results | ChessStats