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Individual Calculations February 2019 |
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| Grapsa, Georgia Total change: -18.80 | |   |
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| 2019 Team Championships ESSTH-CHALK POA Rounds 1-3 | ESSTH-CHALK | GRE | 2019-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 2069 | 1.50 | 3 | -0.94 | 20 | -18.80 | |
|  Giannopoulos, Ioannis | | | 1763 | GRE | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Iliadou, Anna | | | 1669 * | GRE | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Drakaki, Anna-Maria | | | 1949 | GRE | 0.50 | 1 | -0.16 | 20 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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