7eme Open International de la Mayenne - tournoi A (p1600 elo)
Open SwissStandard
38 players participated in this 7-round tournament, held from 04 Apr 2026 to 06 Apr 2026 in Laval, France. 3 titled players from 2 federations. Top 10 Elo average was 2155, and top seed was Peio Duboue (🇫🇷 FRA, IM, 2450).
Peio Duboue (🇫🇷 FRA, IM, 2450) won with 7.0/7, ahead of Alexandre Aumont (5.5) and Raphael Phan (5.0). Duboue won solo starting round 4.
The biggest upset came in round 1: Abbassi Adem (1758) beat Guilhem Allard Nedellec (2121), a +363-point gap.
Location
🇫🇷Laval, France
Dates
04 Apr 2026 → 06 Apr 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 7 rounds
Titled players · 3
IM×1
CM×2
Federations · 2 represented
🇫🇷France×37
🇹🇳Tunisia×1
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 7 roundsIM Peio Duboue led from R4; +1.5-point edge over the runner-up.
Co-leaders
17
6
2
1
1
1
1
R4–R7 · LEAD HELD
IM Peio Duboue never relinquished the lead after R4; final gap +1.5 over the runner-up.
R5 · HEAD-TO-HEAD · WINNER VS 2ND
IM Peio Duboue beat CM Alexandre Aumont (White).
WIN STREAKS · 2 top finishers
IM Peio Duboue 7 wins (R1–R7)Raphael Phan 3 wins (R1–R3)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1IMPeio Duboue | * | 1 | 1 | 1 |
| 2CMAlexandre Aumont | 0 | * | — | — |
| 3Raphael Phan | 0 | — | * | — |
| 4Fabien Gervais | 0 | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Duboue, PeioIM | 2450 | FRA | +21B | +10N | +4B | +3N | +2B | +5N | +6B | 7.0 | 28.5 | 31.5 | 31.50 | 2925 | +9.5 |
| 2 | Aumont, AlexandreCM | 2229 | FRA | +26N | =8B | +6N | +11B | −1N | +7B | +12B | 5.5 | 28.5 | 31.5 | 22.25 | 2319 | +16.6 |
| 3 | Phan, Raphael | 2087 | FRA | +16N | +9B | +7N | −1B | −10N | +15B | +11N | 5.0 | 27.5 | 31.0 | 20.00 | 2164 | +14.4 |
| 4 | Gervais, Fabien | 2020 | FRA | +23N | +24B | −1N | +9B | −5N | +18B | +14N | 5.0 | 26.0 | 29.0 | 17.50 | 2166 | +26.6 |
| 5 | Midy, RobinCM | 2233 | FRA | F | +18N | +15B | =14N | +4B | −1B | +10N | 4.5 | 26.5 | 26.5 | 17.75 | 2250 | +5.6 |
| 6 | Thouard, Axel | 2176 | FRA | +34B | =15N | −2B | +30N | +17B | +10B | −1N | 4.5 | 25.5 | 27.0 | 12.75 | 2095 | -8.2 |
| 7 | Zniber, Reda | 2018 | FRA | +22B | +31N | −3B | +20N | =14B | −2N | +17B | 4.5 | 24.0 | 26.0 | 13.75 | 2050 | +8.6 |
| 8 | Leclere, Natawan | 1960 | FRA | +37B | =2N | +30B | −12N | =11N | =9B | +16N | 4.5 | 23.5 | 24.5 | 13.50 | 2000 | +11.2 |
| 9 | Le Marec, Laura | 1872 | FRA | +38B | −3N | +22B | −4N | +36B | =8N | +19B | 4.5 | 22.0 | 22.0 | 9.75 | 1922 | +11.6 |
| 10 | Salmon, Vivien | 1962 | FRA | +28N | −1B | +32N | +24B | +3B | −6N | −5B | 4.0 | 26.5 | 28.5 | 12.50 | 2070 | +20.4 |
| 11 | Mareau, Timothe | 2068 | FRA | +19B | +17N | =14B | −2N | =8B | +29N | −3B | 4.0 | 25.5 | 28.0 | 13.50 | 2024 | -5.6 |
| 12 | Allard Nedellec, Guilhem | 2121 | FRA | −31B | +23N | +26B | +8B | F | +14N | −2N | 4.0 | 21.5 | 21.5 | 14.00 | 2060 | -4.4 |
| 13 | Weber, Harry | 1911 | FRA | −30B | −22N | +19B | −36N | +37B | +21N | +23N | 4.0 | 15.5 | 16.5 | 10.50 | 1727 | -57.2 |
| 14 | Gadois, Arnaud | 2144 | FRA | +32N | +20B | =11N | =5B | =7N | −12B | −4B | 3.5 | 25.5 | 27.5 | 12.00 | 2016 | -43.2 |
| 15 | Primel, Dominique | 1925 | FRA | +25N | =6B | −5N | F | +21B | −3N | +29B | 3.5 | 22.5 | 22.5 | 10.75 | 2026 | +15.6 |
| 16 | Pavard-Sato, Manato | 1754 | FRA | −3B | +35N | =17B | =29N | +24N | =20B | −8B | 3.5 | 22.0 | 23.5 | 9.25 | 1866 | +38.4 |
| 17 | Hy, Robin | 1833 | FRA | +36N | −11B | =16N | +32B | −6N | +27B | −7N | 3.5 | 21.5 | 22.5 | 7.75 | 1860 | +3.2 |
| 18 | Rebillard, Thomas | 1853 | FRA | =27N | −5B | +33N | +25B | F | −4N | +28B | 3.5 | 19.5 | 19.5 | 8.50 | 1876 | +6.0 |
| 19 | Solomovici, Rayan | 1735 | FRA | −11N | =33B | −13N | +35B | +30N | +26B | −9N | 3.5 | 19.0 | 20.5 | 7.25 | 1801 | +21.6 |
| 20 | Busnel, Laurent | 1884 | FRA | +33N | −14N | +31B | −7B | F | =16N | +22B | 3.5 | 18.0 | 18.0 | 8.25 | 1894 | +2.4 |
| 21 | Lebret, Loriane | 1812 | FRA | −1N | +28B | −25N | +23B | −15N | −13B | +34N | 3.0 | 23.0 | 24.5 | 7.00 | 1793 | -6.4 |
| 22 | Levy-Lendzinska, Gustave | 1701 | FRA | −7N | +13B | −9N | −28B | +38N | +25B | −20N | 3.0 | 22.0 | 22.0 | 7.00 | 1764 | +18.8 |
| 23 | Caillot, Arnaud | 1708 | FRA | −4B | −12B | +37N | −21N | +35B | +33N | −13B | 3.0 | 19.0 | 20.0 | 4.00 | 1749 | +4.8 |
| 24 | Vaillant, Stephane | 1836 | FRA | +35B | −4N | +36B | −10N | −16B | −28N | +33B | 3.0 | 18.0 | 19.0 | 4.00 | 1706 | -24.2 |
| 25 | Zhang, Mael | 1684 | FRA | −15B | +34N | +21B | −18N | −29B | −22N | +36B | 3.0 | 17.0 | 18.0 | 5.50 | 1736 | +19.6 |
| 26 | Douasse, Moussa | 1799 | FRA | −2B | +37N | −12N | +38B | F | −19N | +31B | 3.0 | 16.0 | 16.0 | 3.00 | 1822 | +1.2 |
| 27 | Mas, Robert | 1640 | FRA | =18B | =30N | −29B | +31N | F | −17N | +32B | 3.0 | 15.5 | 15.5 | 6.75 | 1787 | +23.2 |
| 28 | Aumont, Eric | 1696 | FRA | −10B | −21N | =34B | +22N | F | +24B | −18N | 2.5 | 18.0 | 18.0 | 6.75 | 1766 | +10.0 |
| 29 | Masseron, Hugo | 1829 | FRA | F | F | +27N | =16B | +25N | −11B | −15N | 2.5 | 17.0 | 17.0 | 7.75 | 1813 | -4.8 |
| 30 | Anguita, Leonard | 1683 | FRA | +13N | =27B | −8N | −6B | −19B | −32N | =35N | 2.0 | 21.5 | 23.0 | 6.25 | 1660 | -16.8 |
| 31 | Abbassi Adem | 1758 | TUN | +12N | −7B | −20N | −27B | F | +36N | −26N | 2.0 | 19.0 | 19.0 | 5.00 | 1718 | -16.8 |
| 32 | Castilla, Thomas | 1765 | FRA | −14B | +38N | −10B | −17N | F | +30B | −27N | 2.0 | 16.0 | 16.0 | 2.00 | 1691 | -14.0 |
| 33 | Micmacher, Michel | 1645 | FRA | −20B | =19N | −18B | +34N | F | −23B | −24N | 1.5 | 18.0 | 18.0 | 3.25 | 1607 | -5.8 |
| 34 | Sahel, Nadjib | 1784 | FRA | −6N | −25B | =28N | −33B | F | +37N | −21B | 1.5 | 15.5 | 15.5 | 2.25 | 1554 | -74.8 |
| 35 | Amiard, Jean-claude | 1632 | FRA | −24N | −16B | F | −19N | −23N | +38B | =30B | 1.5 | 15.0 | 15.0 | 1.00 | 1533 | -14.8 |
| 36 | Cheziere, Alexis | 1600 | FRA | −17B | F | −24N | +13B | −9N | −31B | −25N | 1.0 | 20.0 | 20.0 | 4.00 | 1540 | -7.8 |
| 37 | Dupre, Paul | 1691 | FRA | −8N | −26B | −23B | F | −13N | −34B | +38N | 1.0 | 16.0 | 16.0 | 0.00 | 1508 | +2.8 |
| 38 | Durfort, Olivier | 1644 | FRA | −9N | −32B | F | −26N | −22B | −35N | −37B | 0.0 | 15.0 | 15.0 | 0.00 | 908 | -50.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Pavard-Sato, ManatoFRA+38.43.5 pts · #20
- 2Gervais, FabienFRA+26.65.0 pts · #4
- 3Mas, RobertFRA+23.23.0 pts · #26
Top rating losers
- 1Sahel, NadjibFRA-74.81.5 pts · #35
- 2Weber, HarryFRA-57.24.0 pts · #10
- 3Durfort, OlivierFRA-50.00.0 pts · #38
Biggest upsets
- R1+363 Elo gap
- R4+311 Elo gap
- R1+228 Elo gap