10eme tournoi FIDE de St Mande - 1800 ELO r1-4
Open SwissStandard
39 players participated in this 4-round tournament, held from 05 Oct 2025 to 18 Oct 2025 in Saint Mande, France. Top 10 Elo average was 1635, and top seed was Jerome Michel (🇫🇷 FRA, 1681).
Matei Mare (🇫🇷 FRA, 1619) won with 4.0/4, ahead of Gabriel Plaidit (3.5) and Alban Roblin (3.5). Mare broke clear in the final round.
The biggest upset came in round 1: Florent Gourmond (1430) beat Sacha Rousseaux (1618), a +188-point gap.
Location
🇫🇷Saint Mande, France
Dates
05 Oct 2025 → 18 Oct 2025
Time control
Standard: 50 minutes with 10 seconds increment from move 1
System
Swiss · 4 rounds
Federations · 1 represented
🇫🇷France×36
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 4 roundsMatei Mare led from R4; +0.5-point edge over the runner-up.
Co-leaders
18
8
3
1
R4–R4 · LEAD HELD
Matei Mare held the sole lead from R4 through R4 without losing it.
WIN STREAKS · 2 top finishers
Matei Mare 4 wins (R1–R4)Gabriel Plaidit 3 wins (R2–R4)
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Mare, Matei | 1619 | FRA | +26B | +14N | +6B | +5N | 4.0 | 8.0 | 9.0 | 9.00 | 2335 | +61.2 |
| 2 | Plaidit, Gabriel | 1579 | FRA | =24N | +16B | +11N | +18B | 3.5 | 6.5 | 8.0 | 7.25 | 2335 | +35.2 |
| 3 | Roblin, Alban | 1540 | FRA | +38N | =11B | +28N | +4B | 3.5 | 6.5 | 6.5 | 5.25 | 1868 | +48.8 |
| 4 | Cario, Ella | 1542 | FRA | +29B | +8N | +7B | −3N | 3.0 | 9.5 | 10.5 | 7.00 | 1703 | +35.2 |
| 5 | Haueur, Cyril | 1564 | FRA | +35B | +12N | +13B | −1B | 3.0 | 8.5 | 8.5 | 4.50 | 1695 | +21.2 |
| 6 | Coustenoble, Charles | 1554 | FRA | +21N | +28B | −1N | +17B | 3.0 | 8.0 | 9.0 | 5.00 | 1758 | +32.8 |
| 7 | Mathiyazhagan, Kenzo | 1601 | FRA | +36N | +19B | −4N | +13B | 3.0 | 7.0 | 7.0 | 4.00 | 1609 | +7.6 |
| 8 | Larroque Pasquier, Hugo | 1633 | FRA | +25N | −4B | +27N | +15B | 3.0 | 6.5 | 7.5 | 4.50 | 1685 | +10.0 |
| 9 | Wang, Leo | 1620 | FRA | +23N | −15B | +16N | +19B | 3.0 | 6.0 | 8.0 | 6.00 | 1678 | +11.2 |
| 10 | Trolong, Alain | 1604 | FRA | +22B | −13N | +26B | +14N | 3.0 | 6.0 | 7.0 | 5.00 | 1619 | +1.0 |
| 11 | Antoine, Vladimir | 1641 | FRA | +20B | =3N | −2B | +25N | 2.5 | 9.0 | 10.5 | 5.25 | 1613 | -5.6 |
| 12 | Villeneuve De, Maelys | 1647 | FRA | +27N | −5B | =25N | +24B | 2.5 | 6.0 | 7.0 | 3.25 | 1508 | -19.6 |
| 13 | Courtin, Christophe | 1462 | FRA | +17N | +10B | −5N | −7N | 2.0 | 9.0 | 11.0 | 5.00 | 1585 | +26.4 |
| 14 | Fabre, Guy | 1530 | FRA | +30N | −1B | +23N | −10B | 2.0 | 9.0 | 10.0 | 3.00 | 1443 | -7.0 |
| 15 | Phung, Lam | 1533 | FRA | +39B | +9N | −18B | −8N | 2.0 | 8.0 | 8.0 | 3.00 | 1626 | +11.2 |
| 16 | Gourmond, Florent | 1430 | FRA | +34B | −2N | −9B | +37N | 2.0 | 7.5 | 7.5 | 1.00 | 1479 | +7.2 |
| 17 | Cochard-Imani, Sacha | 1620 | FRA | −13B | +31N | +20B | −6N | 2.0 | 7.0 | 8.0 | 3.00 | 1374 | -38.4 |
| 18 | Moussafir, Elie | 0 | FRA | F | +24B | +15N | −2N | 2.0 | 7.0 | 7.0 | 3.50 | 1551 | 0.0 |
| 19 | Bekkat, Harone | 1503 | FRA | +33B | −7N | +37B | −9N | 2.0 | 7.0 | 7.0 | 1.00 | 1495 | -1.2 |
| 20 | Glomot, Ana | 1480 | FRA | −11N | +38B | −17N | +30B | 2.0 | 5.5 | 5.5 | 1.00 | 826 | -24.4 |
| 21 | Chousterman, Zacharie | 0 | FRA | −6B | =32N | =31B | +26N | 2.0 | 5.0 | 6.0 | 2.00 | 1537 | 0.0 |
| 22 | Barthelemy, Antoine | 0 | FRA | −10N | −33N | +35B | +27B | 2.0 | 5.0 | 5.0 | 1.00 | 1466 | 0.0 |
| 23 | Coustenoble, Eloise | 1453 | FRA | −9B | +39N | −14B | +36N | 2.0 | 5.0 | 5.0 | 0.00 | 776 | -29.6 |
| 24 | Beaufils, Marcel | 0 | FRA | =2B | −18N | +32B | −12N | 1.5 | 8.0 | 9.0 | 2.75 | 1591 | 0.0 |
| 25 | Aghamaliyev, Senan | 1471 | FRA | −8B | +29N | =12B | −11B | 1.5 | 8.0 | 9.0 | 2.25 | 1359 | -14.4 |
| 26 | Phung, Ly | 1450 | FRA | −1N | +30B | −10N | −21B | 1.0 | 9.0 | 10.0 | 1.00 | 812 | -26.4 |
| 27 | Bekkat, Sanaa | 1484 | FRA | −12B | +35N | −8B | −22N | 1.0 | 7.5 | 7.5 | 0.00 | 831 | -24.8 |
| 28 | Pavard-Sato, Manato | 1668 | FRA | +32B | −6N | −3B | — | 1.0 | 6.5 | 7.5 | 1.00 | 1429 | -38.4 |
| 29 | Ghili, Assya | 0 | FRA | −4N | −25B | −30N | +35N | 1.0 | 5.5 | 5.5 | 0.00 | 679 | 0.0 |
| 30 | Thibaud, Simon | 0 | FRA | −14B | −26N | +29B | −20N | 1.0 | 5.0 | 6.0 | 1.00 | 700 | 0.0 |
| 31 | Roblin, Benoit | 0 | FRA | −?N | −17B | =21N | =32N | 1.0 | 5.0 | 5.0 | 1.50 | 1319 | 0.0 |
| 32 | Pavard-Sato, Yugo | 1487 | FRA | −28N | =21B | −24N | =31B | 1.0 | 4.5 | 5.5 | 1.50 | 865 | -14.4 |
| 33 | Michel, Jerome | 1681 | FRA | −19N | +22B | — | — | 1.0 | 2.0 | 4.0 | 2.00 | 705 | -14.6 |
| 34 | Rousseaux, Sacha | 1618 | FRA | −16N | +36B | — | — | 1.0 | 2.0 | 2.0 | 0.00 | 633 | -29.6 |
| 35 | FIDE 544000804 | 0 | — | −5N | −27B | −22N | −29B | 0.0 | 6.0 | 7.0 | 0.00 | 726 | 0.0 |
| 36 | Mare, Adelina | 0 | FRA | −7B | −34N | F | −23B | 0.0 | 6.0 | 6.0 | 0.00 | 751 | 0.0 |
| 37 | Porier, Valentin | 0 | FRA | F | −?B | −19N | −16B | 0.0 | 4.0 | 4.0 | 0.00 | 711 | 0.0 |
| 38 | FIDE 653074785 | 0 | — | −3B | −20N | — | — | 0.0 | 3.5 | 5.5 | 0.00 | 711 | 0.0 |
| 39 | FIDE 652022390 | 0 | — | −15N | −23B | — | — | 0.0 | 2.0 | 4.0 | 0.00 | 701 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Mare, MateiFRA+61.24.0 pts · #1
- 2Roblin, AlbanFRA+48.83.5 pts · #5
- 3Plaidit, GabrielFRA+35.23.5 pts · #6
Top rating losers
- 1Pavard-Sato, ManatoFRA-38.41.0 pts · #20
- 2Cochard-Imani, SachaFRA-38.42.0 pts · #19
- 3Rousseaux, SachaFRA-29.61.0 pts · #29
Biggest upsets
- R1+188 Elo gap
- R1+178 Elo gap
- R1+158 Elo gap