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Individual Calculations September 2023 |
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| Marsac, Hugo Total change: -9.20 | |   |
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| 1er Open International de Perros-Guirec - Open B (-1600) | PERROS GUIREC | FRA | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1238 | 1594 | 4.00 | 5 | -0.46 | 20 | -9.20 | |
|  Morant Martinez, Diego | | | 1234 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Ouadi, Sammy | | | 1298 | FRA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Halbeher, Chloe | | | 1194 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Delaporte, Benoit | | | 1203 | FRA | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Dupont, Thomas | | | 1260 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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