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Rapid:
Individual Calculations January 2023 |
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| Friry, Jean Total change: -35.40 | |   |
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| 21eme rapide de Gueugnon | GUEUGNON | FRA | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1243 | 1313 | 0.00 | 3 | -1.77 | 20 | -35.40 | |
|  Moutarde, Herve | | | 1271 | FRA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Sintier, Patrick | | | 1349 | FRA | 0.00 | 1 | -0.45 | 20 | -9.00 | |  Agius, Bernard | | | 1109 | FRA | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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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