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Rapid:
Individual Calculations July 2023 |
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| Ouelbani, Ghizelene Total change: 74.00 | |   |
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| 17eme Open Jeunes de Corbas | CORBAS | FRA | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1369 | 4.00 | 5 | 1.85 | 40 | 74.00 | |
|  Bouzid, Fael | | | 1057 | FRA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Prost, Judith | | | 1048 | FRA | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Mendoza, Mael | | | 1729 | FRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Beurois, Alexandre | | | 1864 | FRA | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Demaria, Toni | | | 1535 | FRA | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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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