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Individual Calculations September 2020 |
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| Bogrand, Patrick Total change: -28.80 | |   |
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| Tournoi Estival de l'Echiquier d'Azur Forum Julii Echecs 2020 (-1600) | SAINT RAPHAEL | FRA | 2020-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1313 | 1208 | 0.00 | 2 | -0.72 | 40 | -28.80 | |
|  Alfano, Emilie | | | 1407 | FRA | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Richard, Christophe | | | 1219 | FRA | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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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