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Individual Calculations September 2023 |
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| Prokhorova, Arina Total change: 34.40 | |   |
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| Championnat de France 2023 - Open E | HUEZ | FRA | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1229 | 1141 | 2.00 | 3 | 0.86 | 40 | 34.40 | |
|  Souloumiac, Thibault | | | 1243 | FRA | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Rigaud, Solene | | | 1222 | FRA | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Pla, Jean | | | 1221 | FRA | 1.00 | 1 | 0.61 | 40 | 24.40 | |
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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