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Individual Calculations December 2017 |
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| Chauvin, Denis Total change: 3.80 | |   |
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| 17eme Open International d'Echecs de Besancon | BESANCON | FRA | 2017-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1928 | 2.50 | 4 | 0.19 | 20 | 3.80 | |
|  Poplavsky-Mayor, Louis | | | 1528 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Racle, Valentin | | | 2129 | FRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Naudier, Serge | f | | 2138 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Rossinot, Edouard | | | 1528 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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