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Individual Calculations January 2024 |
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| Marchal, Nicolas Total change: 1.60 | |   |
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| 4eme Open Fide de l'Arsenal (-2400) | LE ROBERT | FRA | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1587 | 1.50 | 3 | 0.08 | 20 | 1.60 | |
|  Buisson, Lionel | | | 1928 | FRA | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Lefrancois, Frederic | | | 1549 | FRA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Ney-Alexandre, Ylan | | | 1391 | FRA | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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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