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Individual Calculations February 2024 |
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| Braja, Christine Total change: -9.60 | |   |
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| 20e Bois-Colombes Chess Master - Open C | BOIS COLOMBES | FRA | 2023-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1206 | 1048 | 1.00 | 5 | -0.48 | 20 | -9.60 | |
|  Tavares, Alexandre | | | 1304 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Sauvain, Louis | | | 1259 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Stefanko, Christopher | | | 1171 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Jouandet, Nicolas | | | 1156 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Lottiau, Leana | | | 1138 | FRA | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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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