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Individual Calculations April 2020 |
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| Sochacki, Christophe Total change: -11.30 | |   |
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| 36e Open International d'Echecs de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2199 | 2478 | 3.00 | 5 | -1.13 | 10 | -11.30 | |
|  Gouanelle, Franck | | | 2108 | FRA | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Froeyman, Helmut | f | | 2251 | BEL | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Eden, James | m | | 2326 | FRA | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Thomas, Anysia | | wf | 2169 | FRA | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Iolis, Oleg | | | 2142 | BEL | 0.50 | 1 | -0.38 | 10 | -3.80 | |
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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