4e Tournoi de parties lentes de Vanves -1800

Open SwissStandard

25 players participated in this 5-round tournament, held from 20 Dec 2025 to 21 Dec 2025 in Vanves, France. Top 10 Elo average was 1677, and top seed was Lucas Duong (🇫🇷 FRA, 1771).

Esteban Renault Rodriguez (🇫🇷 FRA, 1678) won with 4.5/5, ahead of Guillaume Dufour (4.0) and Zadig Beedassee (4.0). Renault Rodriguez won solo starting round 4.

The biggest upset came in round 5: Bonnie Godon (1436) beat Michel Denevert (1635), a +199-point gap.

Location

🇫🇷Vanves, France

Dates

20 Dec 2025 → 21 Dec 2025

Time control

Standard: 50 minutes with 10 seconds increment from move 1

System

Swiss · 5 rounds

Top seed

🇫🇷Lucas Duong1771

Avg top 10

1,677

Participants

Federations · 1 represented

🇫🇷France×23

Top 3

🥇
Esteban Renault Rodriguez
🇫🇷FRA·1678
4.5pts·2007perf+60.0
🥈
Guillaume Dufour
🇫🇷FRA·1725
4.0pts·1838perf+11.2
🥉
Zadig Beedassee
🇫🇷FRA·1694
4.0pts·1853perf+32.8

How it unfolded

Top 6 · 5 rounds

Esteban Renault Rodriguez led from R4; +0.5-point edge over the runner-up.

Co-leaders

Renault Rodriguez4.5Beedassee4Dufour4Duong4Njiki3.5Sohail3.5

R4–R5 · LEAD HELD

Esteban Renault Rodriguez held the sole lead from R4 through R5 without losing it.

WIN STREAKS · 3 top finishers

Esteban Renault Rodriguez 4 wins (R1–R4)Zadig Beedassee 3 wins (R1–R3)Guillaume Dufour 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers

Player	1	2	3	4
1Esteban Renault Rodriguez	*	—	½	1
2Zadig Beedassee	—	*	½	—
3Guillaume Dufour	½	½	*	—
4Lucas Duong	0	—	—	*

Grille américaine

#	Player	Elo	Fed	R1	R2	R3	R4	R5	Pts	Bu C1	Bu	SB	Perf	Δ
1	Renault Rodriguez, Esteban	1678	FRA	+9B	+6N	+4N	+10B	=2N	4.5	14.5	17.5	15.50	2007	+60.0
2	Dufour, Guillaume	1725	FRA	+16B	+11N	+7B	=3N	=1B	4.0	14.5	16.5	12.25	1838	+11.2
3	Beedassee, Zadig	1694	FRA	+19N	+14B	+8N	=2B	=5N	4.0	12.5	14.5	10.75	1853	+32.8
4	Duong, Lucas	1771	FRA	+22B	+21N	−1B	+13N	+7B	4.0	10.5	11.5	7.00	1798	+6.8
5	Njiki, Ilane	1764	FRA	+18N	−7B	+9N	+15B	=3B	3.5	12.0	14.0	9.00	1600	-24.4
6	Sohail, Ibrahim	1512	FRA	+23N	−1B	=20N	+12B	+14N	3.5	10.0	11.0	6.00	1647	+14.4
7	Benkaci, Massin	1670	FRA	+15B	+5N	−2N	+8B	−4N	3.0	14.5	16.5	8.50	1698	+3.2
8	Fabre, Guy	1528	FRA	+13B	+22N	−3B	−7N	+17B	3.0	11.0	12.0	5.00	1477	-4.2
9	Ben Taleb, Elias	0	FRA	−1N	+25B	−5B	+21N	+13B	3.0	11.0	11.0	3.00	1566	0.0
10	Billot, Daniel	1671	FRA	+24N	+20B	F	−1N	+15B	3.0	8.5	8.5	4.00	873	-10.0
11	Bautista, Christopher Aaron	1541	FRA	+25N	−2B	=12N	=20B	+23N	3.0	8.5	8.5	2.75	927	-10.4
12	Grolleau, Antonin	0	FRA	−21B	+16N	=11B	−6N	+20N	2.5	9.5	10.5	4.50	1290	0.0
13	Marot, Leandre	0	FRA	−8N	+24B	+14N	−4B	−9N	2.0	12.0	13.0	3.00	1515	0.0
14	Lavergne, Adrien	1620	FRA	+17B	−3N	−13B	+16N	−6B	2.0	11.5	13.5	4.00	804	-42.0
15	Durringer Vered, Eyal	0	FRA	−7N	+18B	+21B	−5N	−10N	2.0	11.5	12.5	3.00	1564	0.0
16	Ipouck, Melinda	0	FRA	−2N	−12B	+25N	−14B	+22B	2.0	9.5	9.5	1.00	1471	0.0
17	Hesnaoui, Nael	0	FRA	−14N	−19B	+18N	+24B	−8N	2.0	9.0	10.0	3.00	1403	0.0
18	Godon, Bonnie	1436	FRA	−5B	−15N	−17B	+25N	+21B	2.0	8.5	8.5	1.00	1700	+25.6
19	Ngo, Albert Minh Khang	0	FRA	−3B	+17N	+23B	F	F	2.0	7.0	7.0	3.00	895	0.0
20	Pulgar, Ruben	0	FRA	F	−10N	=6B	=11N	−12B	1.0	12.0	12.0	3.25	1451	0.0
21	Denevert, Michel	1635	FRA	+12N	−4B	−15N	−9B	−18N	1.0	11.5	13.5	2.50	802	-21.6
22	Deruaz, Alexandre	1441	FRA	−4N	−8B	+24N	−23B	−16N	1.0	10.0	11.0	1.00	850	-20.0
23	Muszlak, Gabriel	0	FRA	−6B	F	−19N	+22N	−11B	1.0	9.5	9.5	1.00	1373	0.0
24	FIDE 544002947	0	—	−10B	−13N	−22B	−17N	+25B	1.0	8.0	8.0	0.00	758	0.0
25	FIDE 653098455	0	—	−11B	−9N	−16B	−18B	−24N	0.0	10.0	11.0	0.00	688	0.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers

1Renault Rodriguez, EstebanFRA
+60.0
4.5 pts · #1
2Beedassee, ZadigFRA
+32.8
4.0 pts · #2
3Godon, BonnieFRA
+25.6
2.0 pts · #12

Top rating losers

1Lavergne, AdrienFRA
-42.0
2.0 pts · #23
2Njiki, IlaneFRA
-24.4
3.5 pts · #7
3Denevert, MichelFRA
-21.6
1.0 pts · #21

Biggest upsets

R5+199 Elo gap
Godon, Bonnie1436 beat Denevert, Michel1635
R5+108 Elo gap
Sohail, Ibrahim1512 beat Lavergne, Adrien1620