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Individual Calculations January 2023 |
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| Vasileiou, Ioannis Total change: -24.00 | |   |
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| 25th open Evoiki ES 2022 | Chalkida | GRE | 2022-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1201 | 1568 | 1.50 | 3 | -1.20 | 20 | -24.00 | |
|  Plakas, Ioannis | | | 1168 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Skarlas, Vasileios | | | 1226 | GRE | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Iakovidis, Othonas | | | 1210 | GRE | 0.50 | 1 | -0.40 | 20 | -8.00 | | | * 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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