XVIIIe Tournoi des 5 samedis du Perreux-sur-Marne r5-6
Open SwissStandard
22 players participated in this 24-round tournament, held on 03 Jan 2026 in Le Perreux Sur Marne, France. Top 10 Elo average was 1603, and top seed was Marius Nicolas (🇫🇷 FRA, 1726).
Loris Stefura (🇫🇷 FRA, 0) won with 2.0/24, ahead of Martin Weinzaepflen (2.0) and Marius Nicolas (1.5). Stefura shared the lead from round 6, winning on tie-break.
The biggest upset came in round 5: Christopher Aaron Bautista (1541) beat Theo-Bach Heurteux (1721), a +180-point gap.
Location
🇫🇷Le Perreux Sur Marne, France
Dates
03 Jan 2026
Time control
Standard: 50 minutes with 10 seconds increment from move 1
System
Swiss · 24 rounds
Federations · 1 represented
🇫🇷France×19
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 24 roundsTight race until R24; 2 players tied at 2.0/24, decided on Buchholz. Title race narrowed from 44 co-leaders at R4 to 2 at the finish.
Co-leaders
44
44
44
44
12
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
R24 · TIEBREAK CLUSTER
2 players finish on 2.0/24. Stefura takes the title on Buchholz Cut1 (1.0).
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | R9 | R10 | R11 | R12 | R13 | R14 | R15 | R16 | R17 | R18 | R19 | R20 | R21 | R22 | R23 | R24 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Stefura, Loris | 0 | FRA | F | F | F | F | +?B | +5B | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 2.0 | 1.0 | 1.0 | 1.00 | 1583 | 0.0 |
| 2 | Weinzaepflen, Martin | 0 | FRA | F | F | F | F | +?B | +?N | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 2.0 | 0.0 | 0.0 | 0.00 | 1533 | 0.0 |
| 3 | Nicolas, Marius | 1726 | FRA | F | F | F | F | +6B | =17N | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 1.5 | 1.5 | 1.5 | 1.25 | 1876 | +10.8 |
| 4 | Antoine, Vladimir | 1634 | FRA | F | F | F | F | =16N | +8B | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 1.5 | 1.5 | 1.5 | 1.25 | 1564 | -4.4 |
| 5 | Bautista, Christopher Aaron | 1541 | FRA | F | F | F | F | +7B | −1N | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 1.0 | 3.0 | 3.0 | 1.00 | 2534 | +28.8 |
| 6 | Fernandes, Matilde | 1630 | FRA | F | F | F | F | −3N | +10B | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 1.0 | 2.5 | 2.5 | 1.00 | 1657 | +1.6 |
| 7 | Heurteux, Theo-Bach | 1721 | FRA | F | F | F | F | −5N | +16B | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 1.0 | 1.5 | 1.5 | 0.50 | 1568 | -17.6 |
| 8 | Cheminaud, Corentin | 0 | FRA | F | F | F | F | +?B | −4N | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 1.0 | 1.5 | 1.5 | 0.00 | 1603 | 0.0 |
| 9 | Clare, Ethan | 0 | FRA | F | F | F | F | F | +11B | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 1.0 | 1.0 | 1.0 | 1.00 | 2342 | +13.2 |
| 10 | Tea, Leonard | 1546 | FRA | F | F | F | F | +18N | −6N | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 1.0 | 1.0 | 1.0 | 0.00 | 1682 | +14.4 |
| 11 | Lalot, Philippe | 1546 | FRA | F | F | F | F | +19B | −9N | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 1.0 | 1.0 | 1.0 | 0.00 | 1558 | +1.0 |
| 12 | Gabin, Thomas | 0 | FRA | F | F | F | F | +?B | −?N | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 1.0 | 0.0 | 0.0 | 0.00 | 1457 | 0.0 |
| 13 | Pecheux, Thomas | 0 | FRA | F | F | F | F | +?B | −?N | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 1.0 | 0.0 | 0.0 | 0.00 | 1512 | 0.0 |
| 14 | Mayaux, Thierry | 0 | FRA | F | F | F | F | F | +?N | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 1.0 | 0.0 | 0.0 | 0.00 | 1522 | 0.0 |
| 15 | FIDE 560058986 | 0 | — | F | F | F | F | +?B | −?N | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 1.0 | 0.0 | 0.0 | 0.00 | 623 | 0.0 |
| 16 | Richard Kitagawa, Ulysse | 1533 | FRA | F | F | F | F | =4B | −7N | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 0.5 | 2.5 | 2.5 | 0.75 | 1496 | -6.8 |
| 17 | Njiki, Ilane | 0 | FRA | F | F | F | F | F | =3B | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 0.5 | 1.5 | 1.5 | 0.75 | 1765 | +2.4 |
| 18 | Chollat-Namy, Matthieu | 1708 | FRA | F | F | F | F | −10B | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 0.0 | 1.0 | 1.0 | 0.00 | 748 | -14.6 |
| 19 | Richard Kitagawa, Nohan | 1447 | FRA | F | F | F | F | −11N | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 0.0 | 1.0 | 1.0 | 0.00 | 742 | -15.2 |
| 20 | FIDE 560058960 | 0 | — | F | F | F | F | F | −?N | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 0.0 | 0.0 | 0.0 | 0.00 | 684 | 0.0 |
| 21 | FIDE 544052170 | 0 | — | F | F | F | F | −?N | −?B | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 0.0 | 0.0 | 0.0 | 0.00 | 822 | 0.0 |
| 22 | Smith, Clement | 0 | FRA | F | F | F | F | −?B | −?N | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | F | 0.0 | 0.0 | 0.0 | 0.00 | 638 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Bautista, Christopher AaronFRA+28.81.0 pts · #6
- 2Tea, LeonardFRA+14.41.0 pts · #9
- 3Clare, EthanFRA+13.21.0 pts · #8
Top rating losers
- 1Heurteux, Theo-BachFRA-17.61.0 pts · #4
- 2Richard Kitagawa, NohanFRA-15.20.0 pts · #21
- 3Chollat-Namy, MatthieuFRA-14.60.0 pts · #18
Biggest upsets
- R5+180 Elo gap
- R5+162 Elo gap