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Individual Calculations August 2023 |
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| Hagard Grazini, Matteo Total change: -12.00 | |   |
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| Open d'ete du Corsica Chess Club 2023 | BASTIA | FRA | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1112 | 0.00 | 3 | -0.30 | 40 | -12.00 | |
|  Ratier-Fontana, Matteo | | | 1902 | FRA | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Castagnerol Kodic, Ambroise | | | 1486 | FRA | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Todirascu, Niculai | | | 1357 | FRA | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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