Duciel, Marc
Current rating: 1390
Record: 37-43-3
Grand Prix Barcelona 1999Grand Prix Oslo 1999Grand Prix Madrid 2000Grand Prix Copenhagen 2000Grand Prix Florence 2000Grand Prix Amsterdam 2001Grand Prix Warsaw 2001Grand Prix Biarritz 2001Grand Prix Reims 2002Grand Prix Paris 2004Grand Prix Valencia 2013Grand Prix Warsaw 2018Grand Prix Strasbourg 2019
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1420 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 81 | Ziska, Adam (1462) | Lost 1-2 | -181402 |
| 2sealed | 539 | Hamida, Yannick (1482) | Lost 0-2 | -161386 |
| 3sealed | 684 | Schweitzer, Nick (1387) | Won 2-0 | +181404 |
| 4sealed | 672 | Valenti, Romain (1459) | Won 2-0 | +191423 |
| 5sealed | 429 | Paulin, Armand (1493) | Lost 1-2 | -171406 |
| 6sealed | 544 | Sucquet, Alexander (1533) | Lost 0-2 | -161390 |
| top | average opponent: 1469record: 2-4 | new rating: 1390 | ||
| Grand Prix Warsaw 2018 (GRN limited) | starting rating: 1441 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 42 | Gosztyla, Wojciech (1500) | Lost 0-2 | -171424 |
| 2sealed | 505 | [anonymous] | Won 2-0 | +201444 |
| 3sealed | 520 | Pedrakowski, Pawel (1920) | Lost 0-2 | -101434 |
| 4sealed | 749 | Paramonov, Alexey (1502) | Lost 1-2 | -171417 |
| 5sealed | 788 | Jurusik, Jakub (1531) | Won 2-0 | +201437 |
| 6sealed | 634 | Sorli, Jorgen (1446) | Lost 0-2 | -171420 |
| top | average opponent: 1571record: 2-4 | new rating: 1420 | ||
| Grand Prix Valencia 2013 (THS limited) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 89 | Ahonen, Kristian (1501) | Lost 1-2 | -171433 |
| 2sealed | 323 | Papakonstantinou, Thomas (1530) | Lost 0-2 | -171416 |
| 3sealed | 445 | Navarro Rodriguez, Jor (1463) | Won 2-1 | +191435 |
| 4sealed | 430 | Sansalvador, Marc (1432) | Won 2-0 | +181453 |
| 5sealed | 288 | Brandao, Jose (1501) | Won 2-1 | +191472 |
| 6sealed | 110 | Gonzalez, Franks (1544) | Won 2-1 | +191491 |
| 7sealed | 124 | Mendes, Andre (1667) | Lost 0-2 | -151476 |
| 8sealed | 233 | de la Fuente, Raul (1524) | Lost 1-2 | -171459 |
| 9sealed | 164 | Garcia Gomez, David (1441) | Lost 0-2 | -181441 |
| top | average opponent: 1511record: 4-5 | new rating: 1441 | ||
| Grand Prix Paris 2004 (COK limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 284 | Strzalka, Alexandre (1500) | Draw 1-1 | 01501 |
| 2sealed | 204 | Viudez Martin, Tono (1469) | Lost 1-2 | -191482 |
| 3sealed | 297 | Dujardin, Francois-Xavier (1577) | Lost 1-2 | -161466 |
| 4sealed | 337 | Purcha, Jean-Pierre (1573) | Lost 1-2 | -161450 |
| top | average opponent: 1530record: 0-3-1 | new rating: 1450 | ||
| Grand Prix Reims 2002 (extended) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 228 | Cattelain, Frederic (1485) | Won 2-0 | +181517 |
| 2extended | 181 | Haberkorn, Pascal (1582) | Lost 1-2 | -171500 |
| 3extended | 185 | Gailhard, Philippe (1501) | Won 2-0 | +181518 |
| 4extended | 153 | Humez, Michael (1518) | Lost 1-2 | -181500 |
| 5extended | 245 | Bauer, Ekkehardt (1482) | Lost 1-2 | -181482 |
| 6extended | 297 | Carette, Thomas (1482) | Won 2-1 | +181500 |
| 7extended | 181 | Masson, Mathieu (1539) | Lost 0-2 | -171483 |
| 8extended | 200 | Jamet, Robin (1482) | Won 2-0 | +181501 |
| top | average opponent: 1509record: 4-4 | new rating: 1501 | ||
| Grand Prix Biarritz 2001 (ODY limited) | starting rating: 1558 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 119 | Madrigal, Jose Luis (1458) | Lost 0-2 | -191539 |
| 2sealed | 190 | Urbaneta, Eneko (1482) | Won 2-1 | +171556 |
| 3sealed | 139 | COSTA, Nuno 1 (1486) | Lost 0-2 | -201536 |
| 4sealed | 185 | ABOSCAL, Iker (1483) | Lost 1-2 | -191517 |
| 5sealed | 200 | Gandara Alonso, Carlos (1509) | Lost 1-2 | -181499 |
| top | average opponent: 1484record: 1-4 | new rating: 1499 | ||
| Grand Prix Warsaw 2001 (Invasion block) | starting rating: 1542 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 100 | Szymczak, Wojciech (1500) | Won 2-0 | +171559 |
| 2block | 85 | Kwiatkowski, Maciej (1518) | Won 2-0 | +171576 |
| 3block | 22 | Grond, Sebastian (1609) | Lost 0-2 | -171559 |
| 4block | 95 | Chiera, Luca (1647) | Lost 1-2 | -171542 |
| 5block | 100 | Pork, Kristjan (1503) | Won 2-0 | +181560 |
| 6block | 98 | Strzelecki, Adam (1504) | Won 2-1 | +171577 |
| 7block | 40 | Krupicki, Krzysztof (1567) | Lost 0-2 | -191558 |
| top | average opponent: 1550record: 4-3 | new rating: 1558 | ||
| Grand Prix Amsterdam 2001 (INV limited) | starting rating: 1562 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 71 | Woo, Weisein (1500) | Won 2-1 | +161578 |
| 2sealed | 141 | Martin, Benedict (1547) | Lost 0-2 | -181560 |
| 3sealed | 155 | Prins, Daniel (1500) | Won 2-0 | +171577 |
| 4sealed | 155 | Joebstl, Markus (1655) | Lost 0-2 | -171560 |
| 5sealed | 181 | Assen, Johan (1529) | Lost 0-2 | -181542 |
| top | average opponent: 1546record: 2-3 | new rating: 1542 | ||
| Grand Prix Florence 2000 (extended) | starting rating: 1569 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 90 | Eigner, Nikolaus (1550) | Lost 1-2 | -181551 |
| 2extended | 163 | Ferruzzi, Federico (1483) | Draw 1-1 | -11550 |
| 3extended | 222 | Estratti, Samuele (1483) | Won 2-0 | +161566 |
| 4extended | 170 | Bartalucci, Andrea (1533) | Won 2-1 | +181584 |
| 5extended | 105 | Jaki, Thomas (1485) | Lost 1-2 | -201564 |
| 6extended | 147 | Grossi, Riccardo (1497) | Won 2-0 | +171581 |
| 7extended | 104 | Nguyen, Hoang-Hai (1521) | Lost 0-2 | -191562 |
| top | average opponent: 1508record: 3-3-1 | new rating: 1562 | ||
| Grand Prix Copenhagen 2000 (PCY limited) | starting rating: 1596 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 78 | Stavas, Ola (1500) | Won 2-0 | +171613 |
| 2sealed | 54 | Poulsen, Palle (1426) | Won 2-1 | +141627 |
| 3sealed | 38 | Asbo, Torgeir (1536) | Lost 1-2 | -191608 |
| 4sealed | 95 | Muller, Andre (1520) | Won 2-1 | +161624 |
| 5sealed | 43 | Gagg, Norman (1536) | Lost 1-2 | -201604 |
| 6sealed | 87 | Geertsen, Svend (1733) | Lost 1-2 | -151589 |
| 7sealed | 95 | Vilm, Simon (1499) | Lost 0-2 | -201569 |
| top | average opponent: 1536record: 3-4 | new rating: 1569 | ||
| Grand Prix Madrid 2000 (extended) | starting rating: 1570 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 40 | Ocio, Gaizka (1500) | Won 2-0 | +171587 |
| 2extended | 45 | Hidalgo Ramos, Javier (1518) | Won 2-1 | +161603 |
| 3extended | 11 | Ibanez, Jose (1536) | Draw 1-1 | -11602 |
| 4extended | 26 | Francisco, Jose (1535) | Lost 0-2 | -191583 |
| 5extended | 60 | Andersson, Thomas (1493) | Won 2-1 | +161599 |
| 6extended | 37 | Bernabeu-Edo, Jesus (1496) | Won 2-1 | +171616 |
| 7extended | 20 | Tuduri, Ricard (1552) | Lost 0-2 | -201596 |
| top | average opponent: 1519record: 4-2-1 | new rating: 1596 | ||
| Grand Prix Oslo 1999 (ULG sealed) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 43 | Brandrud, Haakon (1500) | Won 2-0 | +171535 |
| 2sealed | 76 | Solfjell, Erik (1518) | Won 2-0 | +181553 |
| 3sealed | 32 | Hoglund, Kim (1536) | Won 2-1 | +181571 |
| 4sealed | 31 | Harjen, Magnus (1554) | Won 2-0 | +171588 |
| 5sealed | 15 | Herold, Jim (1537) | Lost 1-2 | -191569 |
| 6sealed | 33 | Nitter, Eivind (1574) | Lost 0-2 | -171552 |
| 7sealed | 52 | O'Mahoney-Schwartz, Daniel (1577) | Won 2-1 | +181570 |
| top | average opponent: 1542record: 5-2 | new rating: 1570 | ||
| Grand Prix Barcelona 1999 (USG sealed) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 49 | Vazquez, Francisco Fidel (1500) | Lost 0-0 | -181482 |
| 3sealed | 131 | Saez Alcazar, Carlos (1481) | Won 0-0 | +181500 |
| 4sealed | 92 | Bonte, Jeremie (1481) | Lost 0-0 | -181482 |
| 5sealed | 126 | Burgos, Manuel (1483) | Won 0-0 | +181500 |
| 6sealed | 93 | Navarro Arroyo, Andres (1501) | Won 0-0 | +181518 |
| top | average opponent: 1489record: 3-2 | new rating: 1518 | ||