3eme Open FIDE de Rentree du C'Chartres Echecs - Open B (-1600)
31 players participated in this 5-round tournament, held from 30 Aug 2025 to 31 Aug 2025 in Chartres, France. 2 federations represented. Top 10 Elo average was 1537, and top seed was Louis Brosset (🇱🇺 LUX, 1596).
Antoine Tuaire (🇫🇷 FRA, 1573) won with 4.5/5, ahead of Maxime Mozgawa (4.5) and Stephane Himy (3.5). Tuaire shared the lead from round 2, winning on tie-break.
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How it unfolded
Top 6 · 5 roundsTight race until R5; 2 players tied at 4.5/5, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 2 at the finish.
2 players finish on 4.5/5. Tuaire takes the title on Buchholz Cut1 (15.0).
Maxime Mozgawa drew with Antoine Tuaire (White).
Maxime Mozgawa 4 wins (R1–R4)Antoine Tuaire 4 wins (R1–R4)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Maxime Mozgawa | * | ½ | — | — |
| 2Antoine Tuaire | ½ | * | 1 | — |
| 3Christophe Blanlot | — | 0 | * | — |
| 4Thiago Seixas Cupertino | — | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Tuaire, Antoine | 1573 | FRA | +18N | +8B | +5N | +4B | =2N | 4.5 | 15.0 | 17.5 | 15.25 | 1805 | +16.6 |
| 2 | Mozgawa, Maxime | 1584 | FRA | +25B | +10N | +19B | +3N | =1B | 4.5 | 13.0 | 14.5 | 12.25 | 1860 | +50.4 |
| 3 | Himy, Stephane | 1595 | FRA | +15N | +9B | +7N | −2B | =8N | 3.5 | 15.0 | 18.0 | 11.75 | 1598 | -0.4 |
| 4 | Brosset, Louis | 1596 | LUX | +29B | =6N | +22B | −1N | +16B | 3.5 | 12.5 | 13.5 | 7.25 | 1529 | -10.4 |
| 5 | Blanlot, Christophe | 0 | FRA | +?N | +21B | −1B | +10N | =11N | 3.5 | 12.5 | 12.5 | 6.50 | 1533 | 0.0 |
| 6 | Seixas Cupertino, Thiago | 1466 | FRA | +20N | =4B | +21N | =11B | =7N | 3.5 | 12.0 | 14.0 | 9.00 | 1642 | +8.0 |
| 7 | Werth, Louka | 1547 | FRA | +28B | +17N | −3B | +20N | =6B | 3.5 | 11.5 | 12.5 | 7.25 | 1405 | -14.4 |
| 8 | Mozgawa, Karine | 1426 | FRA | +26B | −1N | +28B | +19N | =3B | 3.5 | 11.5 | 12.5 | 6.25 | 1554 | +19.6 |
| 9 | Pandini, Francois | 1462 | FRA | +31B | −3N | +25B | =16N | +17B | 3.5 | 10.0 | 10.0 | 5.25 | 796 | -6.4 |
| 10 | Duval, Jean-maurice | 1433 | FRA | +27N | −2B | +18N | −5B | +24N | 3.0 | 12.5 | 14.0 | 6.00 | 770 | -12.8 |
| 11 | Kahn, Adam | 1560 | FRA | F | +16B | +12N | =6N | =5B | 3.0 | 12.5 | 12.5 | 9.00 | 1720 | +17.6 |
| 12 | Morisset, Valentin | 1454 | FRA | =22B | +13N | −11B | =17N | +20B | 3.0 | 10.5 | 12.5 | 7.25 | 752 | -14.8 |
| 13 | Kahn, Maxime | 0 | FRA | F | −12B | +?N | +22N | +19B | 3.0 | 7.0 | 7.0 | 4.00 | 1473 | 0.0 |
| 14 | Bineau, Roger | 0 | FRA | +?B | −19N | −20B | +28N | +23B | 3.0 | 7.0 | 7.0 | 3.00 | 692 | 0.0 |
| 15 | Cornwell, Martin | 0 | FRA | −3B | +31N | −16B | +?B | +?N | 3.0 | 6.0 | 6.0 | 0.00 | 796 | 0.0 |
| 16 | Pichon, Aline | 0 | FRA | +?B | −11N | +15N | =9B | −4N | 2.5 | 13.0 | 13.0 | 4.75 | 1429 | 0.0 |
| 17 | Barizza-Dartiailh, Lionnel | 0 | FRA | +23N | −7B | +24N | =12B | −9N | 2.5 | 12.0 | 14.0 | 5.50 | 1215 | 0.0 |
| 18 | Millequant, Marc | 0 | FRA | −1B | +26N | −10B | =21B | +29N | 2.5 | 11.0 | 12.0 | 3.50 | 1391 | 0.0 |
| 19 | Derain, Jacky | 1493 | FRA | +24N | +14B | −2N | −8B | −13N | 2.0 | 14.0 | 16.0 | 5.00 | 701 | -19.4 |
| 20 | De Pauw, Felix | 0 | FRA | −6B | +29N | +14N | −7B | −12N | 2.0 | 13.0 | 14.0 | 4.00 | 1310 | 0.0 |
| 21 | Gibot, Xavier | 1492 | FRA | +30B | −5N | −6B | =18N | =22B | 2.0 | 11.5 | 12.5 | 3.25 | 800 | -14.0 |
| 22 | Polle, Matheo | 0 | FRA | =12N | +?B | −4N | −13B | =21N | 2.0 | 11.5 | 11.5 | 2.50 | 1499 | 0.0 |
| 23 | FIDE 527077683 | 0 | — | −17B | −28N | +30B | +29N | −14N | 2.0 | 7.5 | 8.5 | 2.00 | 1431 | 0.0 |
| 24 | Prevost, Francis | 0 | FRA | −19B | +?N | −17B | +?N | −10B | 2.0 | 7.5 | 7.5 | 0.00 | 1335 | 0.0 |
| 25 | FIDE 652031136 | 0 | — | −2N | +27B | −9N | −?B | =26N | 1.5 | 11.0 | 11.0 | 2.25 | 717 | 0.0 |
| 26 | FIDE 652067459 | 0 | — | −8N | −18B | −?N | +31N | =25B | 1.5 | 7.5 | 7.5 | 0.75 | 643 | 0.0 |
| 27 | Simeon, Alix | 0 | FRA | −10B | −25N | −29B | +30N | =?B | 1.5 | 6.5 | 6.5 | 1.00 | 1160 | 0.0 |
| 28 | FIDE 544004230 | 0 | — | −7N | +23B | −8N | −14B | −?N | 1.0 | 12.0 | 12.0 | 2.00 | 689 | 0.0 |
| 29 | Brosset, Maxime | 0 | FRA | −4N | −20B | +27N | −23B | −18B | 1.0 | 10.0 | 11.5 | 1.50 | 796 | -10.4 |
| 30 | FIDE 544088639 | 0 | — | −21N | −?B | −23N | −27B | +31N | 1.0 | 5.5 | 5.5 | 0.00 | 693 | 0.0 |
| 31 | Lebert Caris, Gabin | 0 | FRA | −9N | −15B | −?N | −26B | −30B | 0.0 | 9.0 | 9.0 | 0.00 | 663 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Mozgawa, MaximeFRA+50.44.5 pts · #1
- 2Mozgawa, KarineFRA+19.63.5 pts · #9
- 3Kahn, AdamFRA+17.63.0 pts · #7
- 1Derain, JackyFRA-19.42.0 pts · #22
- 2Morisset, ValentinFRA-14.83.0 pts · #25
- 3Werth, LoukaFRA-14.43.5 pts · #17