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Individual Calculations July 2023 |
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| Casimir, Sarah Total change: 20.40 | |   |
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| 3eme Open Fide de l'Arsenal (-2400) | LE LAMENTIN | FRA | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1389 | 2.50 | 4 | 0.51 | 40 | 20.40 | |
|  Prudent, Sylvio | | | 1675 | FRA | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Tissot-Mamadou, Sael-Alexandre | | | 1181 | FRA | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Taye, Melvin | | | 1102 | FRA | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Marbot, Raymond | | | 1609 | FRA | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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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