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Rapid:
Individual Calculations December 2022 |
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| Demaretz, Frederic Total change: -43.60 | |   |
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| 2eme rapide de La Rochelle | NIEUL SUR MER | FRA | 2022-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1623 | 0.50 | 4 | -2.18 | 20 | -43.60 | |
|  Pichon, Ewen | | | 2135 | FRA | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Tirateau, Tom | | | 1320 | FRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Machado, Rudy | | | 1223 * | FRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Klein, Jean-Yves | | | 1310 | FRA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | * 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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