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Individual Calculations February 2020 |
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| Coraboeuf, Alain Total change: -3.80 | |   |
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| Championnat du Gard des echecs 2020 Open Hubert LAVAL (-2200) | NIMES | FRA | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1439 | 0.00 | 2 | -0.19 | 20 | -3.80 | |
|  Denninger, Guilhem | | | 1839 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Costa, Jean-Yves | | | 1788 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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