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Rapid:
Individual Calculations October 2023 |
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| Duforest, Ruben Total change: 0.00 | |   |
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| 31eme Coupe des Echecs de Fournes en Weppes | FOURNES EN WEPPES | FRA | 2023-09-10 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1307 | 0 | 1.50 | 7 | 0.00 | 1077 | | 0.00 | |
|  Mitrofan, Vincent | | | 1534 | FRA | 0.00 | 1 | 0.00 | | 0.00 | |  Martellier, Antoine | | | 1397 | FRA | 0.00 | 1 | 0.00 | | 0.00 | | | Gyselinck, Frederic | | | 1235 | FRA | 0.00 | 1 | 0.00 | | 0.00 | | | Rifflart, Philippe | | | 1154 | FRA | 0.00 | 1 | 0.00 | | 0.00 | | | Baillie, Andre | | | 1147 | FRA | 0.00 | 1 | 0.00 | | 0.00 | | | Perz, Jean-Pierre | | | 1462 | FRA | 0.50 | 1 | 0.00 | | 0.00 | | | Schappler, Victor | | | 1220 | FRA | 1.00 | 1 | 0.00 | | 0.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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