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Rapid:
Individual Calculations March 2020 |
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| Guicheteau, Dany Total change: -25.20 | |   |
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| 22eme tournoi rapide Jean Veyrinas d'Aigrefeuille sur Maine | AIGREFEUILLE SUR MAINE | FRA | 2020-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1370 | 1308 | 0.50 | 4 | -1.26 | 20 | -25.20 | |
|  Meddahi, Tristan | | | 1668 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Broin, Christian | | | 1569 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Le Goff, Anne | | | 1106 | FRA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Perrin, Cyril | | | 1138 | FRA | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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