Open 13 - Marseille 2025-26 (-2200) r8-9
Open SwissStandard
37 players participated in this 9-round tournament, held from 06 Mar 2026 to 03 Apr 2026 in Marseille, France. Top 10 Elo average was 1695, and top seed was Gael Sembel Rudelle (🇫🇷 FRA, 1898).
Gael Sembel Rudelle (🇫🇷 FRA, 1898) won with 2.0/9, ahead of Lucas Deus (2.0). Sembel Rudelle shared the lead from round 1, winning on tie-break.
The biggest upset came in round 8: Leonard Metras (1638) beat Mauricio Moreno (1848), a +210-point gap.
Location
🇫🇷Marseille, France
Dates
06 Mar 2026 → 03 Apr 2026
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 9 rounds
Federations · 1 represented
🇫🇷France×35
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 9 roundsTight race until R9; 3 players tied at 2.0/9, decided on Buchholz. Title race narrowed from 52 co-leaders at R4 to 5 at the finish.
Co-leaders
52
52
52
52
52
52
52
20
5
R9 · TIEBREAK CLUSTER
3 players finish on 2.0/9. Sembel Rudelle takes the title on Buchholz Cut1 (2.0).
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | R9 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Sembel Rudelle, Gael | 1898 | FRA | F | F | F | F | F | F | F | +8B | +15N | 2.0 | 2.0 | 2.0 | 2.00 | 2399 | +8.4 |
| 2 | Deus, Lucas | 0 | FRA | F | F | F | F | F | F | F | +29B | +9N | 2.0 | 1.0 | 1.0 | 1.00 | 2252 | +38.8 |
| 3 | FIDE 80495729 | 0 | — | F | F | F | F | F | F | F | +31N | +27B | 2.0 | 0.0 | 0.0 | 0.00 | 1554 | 0.0 |
| 4 | Khojasteh, Armand | 1501 | FRA | F | F | F | F | F | F | F | +10B | =13N | 1.5 | 2.0 | 2.0 | 1.50 | 1838 | +16.8 |
| 5 | De Gery, Marin | 1475 | FRA | F | F | F | F | F | F | F | +28N | =6B | 1.5 | 1.5 | 1.5 | 0.75 | 1578 | +8.0 |
| 6 | Bouhlel, Adam | 1640 | FRA | F | F | F | F | F | F | F | +33B | =5N | 1.5 | 1.5 | 1.5 | 0.75 | 1425 | -8.0 |
| 7 | Emilbekov, Bektogul | 1836 | FRA | F | F | F | F | F | F | F | +32B | =25N | 1.5 | 0.5 | 0.5 | 0.25 | 1935 | +7.0 |
| 8 | Gozzoli, Anais | 1422 | FRA | F | F | F | F | F | F | F | −1N | +14B | 1.0 | 3.0 | 3.0 | 1.00 | 1720 | +20.4 |
| 9 | Muscinesi Valera, Simon | 0 | FRA | F | F | F | F | F | F | F | +22N | −2B | 1.0 | 3.0 | 3.0 | 1.00 | 1447 | -3.6 |
| 10 | Touilleux, Jade | 1468 | FRA | F | F | F | F | F | F | F | −4N | +21B | 1.0 | 2.5 | 2.5 | 1.00 | 1473 | -15.6 |
| 11 | Bouhlel, Lina | 1651 | FRA | F | F | F | F | F | F | F | +12N | F | 1.0 | 2.0 | 2.0 | 1.00 | 2213 | +8.0 |
| 12 | Germain, Alexandre | 1483 | FRA | F | F | F | F | F | F | F | −11B | +18N | 1.0 | 2.0 | 2.0 | 1.00 | 1580 | +17.2 |
| 13 | Fromont, Christophe | 1633 | FRA | F | F | F | F | F | F | F | =26N | =4B | 1.0 | 2.0 | 2.0 | 1.00 | 1538 | -7.2 |
| 14 | Piron, Naim | 1498 | FRA | F | F | F | F | F | F | F | +20B | −8N | 1.0 | 2.0 | 2.0 | 1.00 | 688 | -23.6 |
| 15 | Maineult Flores, Leon | 1573 | FRA | F | F | F | F | F | F | F | +34B | −1B | 1.0 | 2.0 | 2.0 | 0.00 | 1787 | +13.6 |
| 16 | Metras, Leonard | 1638 | FRA | F | F | F | F | F | F | F | +25N | F | 1.0 | 1.5 | 1.5 | 0.50 | 2717 | +26.8 |
| 17 | Boutehra, Aylane | 0 | FRA | F | F | F | F | F | F | F | −?N | +19B | 1.0 | 1.0 | 1.0 | 1.00 | 630 | 0.0 |
| 18 | Ben Salah, Yacob | 0 | FRA | F | F | F | F | F | F | F | +27N | −12B | 1.0 | 1.0 | 1.0 | 0.00 | 1474 | -3.6 |
| 19 | Fabre, Marion | 0 | FRA | F | F | F | F | F | F | F | +?N | −17N | 1.0 | 1.0 | 1.0 | 0.00 | 1545 | 0.0 |
| 20 | Gavaudan Richieri, Cesar | 0 | FRA | F | F | F | F | F | F | F | −14N | +28B | 1.0 | 1.0 | 1.0 | 0.00 | 752 | 0.0 |
| 21 | Dubief-Lorne, Lucas | 1438 | FRA | F | F | F | F | F | F | F | +30B | −10N | 1.0 | 1.0 | 1.0 | 0.00 | 819 | -10.0 |
| 22 | Djellal, Souleymen | 1408 | FRA | F | F | F | F | F | F | F | −9B | +30N | 1.0 | 1.0 | 1.0 | 0.00 | 680 | -17.2 |
| 23 | Guyot, Henri | 0 | FRA | F | F | F | F | F | F | F | F | +?N | 1.0 | 0.0 | 0.0 | 0.00 | 1450 | 0.0 |
| 24 | Raymond, Arthur | 0 | FRA | F | F | F | F | F | F | F | +?B | F | 1.0 | 0.0 | 0.0 | 0.00 | 1461 | 0.0 |
| 25 | Moreno, Mauricio | 1848 | FRA | F | F | F | F | F | F | F | −16B | =7B | 0.5 | 2.5 | 2.5 | 0.75 | 1609 | -32.8 |
| 26 | Ode, Sandro | 1566 | FRA | F | F | F | F | F | F | F | =13B | F | 0.5 | 1.0 | 1.0 | 0.50 | 1671 | +6.4 |
| 27 | Meirone, Lorenzo | 0 | FRA | F | F | F | F | F | F | F | −18B | −3N | 0.0 | 3.0 | 3.0 | 0.00 | 705 | -21.6 |
| 28 | Ben Haj, Shahin | 0 | FRA | F | F | F | F | F | F | F | −5B | −20N | 0.0 | 2.5 | 2.5 | 0.00 | 625 | -20.0 |
| 29 | Seignour, Jean-Michel | 1453 | FRA | F | F | F | F | F | F | F | −2N | F | 0.0 | 2.0 | 2.0 | 0.00 | 663 | -9.0 |
| 30 | Erdogdu, Erim | 0 | FRA | F | F | F | F | F | F | F | −21N | −22B | 0.0 | 2.0 | 2.0 | 0.00 | 629 | -44.8 |
| 31 | Kraysvitniy, Mykhailo | 0 | FRA | F | F | F | F | F | F | F | −3B | −?N | 0.0 | 2.0 | 2.0 | 0.00 | 723 | 0.0 |
| 32 | Kiorgwu, Jayan | 1489 | FRA | F | F | F | F | F | F | F | −7N | F | 0.0 | 1.5 | 1.5 | 0.00 | 1010 | -8.0 |
| 33 | Mercier, Paul | 1417 | FRA | F | F | F | F | F | F | F | −6N | F | 0.0 | 1.5 | 1.5 | 0.00 | 778 | 0.0 |
| 34 | Haderer, Christian | 1666 | FRA | F | F | F | F | F | F | F | −15N | F | 0.0 | 1.0 | 1.0 | 0.00 | 837 | -9.4 |
| 35 | Dreux, Matthias | 0 | FRA | F | F | F | F | F | F | F | −?B | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 725 | 0.0 |
| 36 | FIDE 560011564 | 0 | — | F | F | F | F | F | F | F | −?B | F | 0.0 | 0.0 | 0.0 | 0.00 | 723 | 0.0 |
| 37 | Kovacevic, Michael | 0 | FRA | F | F | F | F | F | F | F | −?N | −?B | 0.0 | 0.0 | 0.0 | 0.00 | 648 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Deus, LucasFRA+38.82.0 pts · #2
- 2Metras, LeonardFRA+26.81.0 pts · #8
- 3Gozzoli, AnaisFRA+20.41.0 pts · #13
Top rating losers
- 1Erdogdu, ErimFRA-44.80.0 pts · #32
- 2Moreno, MauricioFRA-32.80.5 pts · #19
- 3Piron, NaimFRA-23.61.0 pts · #27
Biggest upsets
- R8+210 Elo gap