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Individual Calculations March 2023 |
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| Ollivier, Armel Total change: 7.20 | |   |
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| Championnat toutes categories Cotes d'Armor 2022-23 r2-4 | GUINGAMP | FRA | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1294 | 1210 | 1.00 | 2 | 0.18 | 40 | 7.20 | |
|  Loudier, Sarah | | | 1103 | FRA | 1.00 | 1 | 0.35 | 40 | 14.00 | |  Trois, Vladimir | | | 1485 | FRA | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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