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Individual Calculations May 2019 |
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| Petsalaki, Chrysoula Total change: -29.20 | |   |
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| 2019 team championship of ESSK - B Category | ESSK | GRE | 2019-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1234 | 1119 | 0.00 | 2 | -0.73 | 40 | -29.20 | |
|  Kotsoglou, Evi | | | 1393 | GRE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Mirzak, Valeria | | | 1074 | GRE | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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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