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Rapid:
Individual Calculations May 2023 |
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| Marsala, Christophe Total change: -18.60 | |   |
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| 1er Open Rapide de Maisons-Laffitte | MAISONS LAFFITTE | FRA | 2023-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1867 | 4.50 | 6 | -0.93 | 20 | -18.60 | |
|  Duroy, Luca | | | 1398 | FRA | 0.00 | 1 | -0.95 | 20 | -19.00 | |  Tribondeau, Raphael | | | 1467 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Duroy, Thierry | | | 1467 * | FRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Seme, Christian | | | 1699 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Mendil, Yacine | | | 1362 | FRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Gontier, Mathys | | | 1365 | FRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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