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Individual Calculations February 2024 |
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| De Cabrol, Patrick Total change: -2.80 | |   |
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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 |
| 1352 | 1173 | 1.00 | 4 | -0.07 | 40 | -2.80 | |
|  Sadoul-Terrier, Valentin | | | 1414 | FRA | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Liu, Louis | | | 1314 | FRA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Erudel, Irina | | | 1373 | FRA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Kadaoui, Ahmed | | | 1308 | FRA | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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