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Individual Calculations April 2020 |
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| Rerat, Jean-Emmanuel Total change: -9.00 | |   |
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| 3eme championnat des plus de 50 ans des Hauts-de-Seine 2020 r5-7 | BOIS COLOMBES | FRA | 2020-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1379 | 1267 | 0.00 | 2 | -0.71 | 20 | -14.20 | |
|  Donate, Jean-Jacques | | | 1478 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Montay, Jean-Paul | | | 1280 | FRA | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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) | | | | Team 2020 - Ile de France Mars | IDF | FRA | 2020-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1116 | 1296 | 1.00 | 1 | 0.26 | 20 | 5.20 | |
| | Taly, Antoine | | | 1116 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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