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Individual Calculations June 2023 |
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| Laroussi, Rachid Total change: -22.00 | |   |
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| 1er Open International de Thiais - Accession | THIAIS | FRA | 2023-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1225 | 1348 | 1.50 | 4 | -1.10 | 20 | -22.00 | |
|  Demange, Theophane | | | 1524 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Selman, Sam | | | 1073 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Komogortsev, Petra | | | 1095 | FRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Peuziat, Nathan | | | 1208 | FRA | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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