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Individual Calculations February 2022 |
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| Gillet, Alain Total change: -2.40 | |   |
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| 18e Bois-Colombes Chess Master - Open C | BOIS COLOMBES | FRA | 2021-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1231 | 1134 | 1.00 | 3 | -0.12 | 20 | -2.40 | |
|  Bonneau, Lucas | | | 1326 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Lecocq, Remi | | | 1272 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Boumrar, Emma | | | 1094 | FRA | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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