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Individual Calculations February 2020 |
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| Limaraki, Nikoleta Total change: -27.20 | |   |
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| 42nd open White Tower 2020 B group | Thessaloniki | GRE | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1095 | 1198 | 0.00 | 2 | -1.28 | 40 | -51.20 | |
|  Xenidis, Diogenis | | | 1052 | GRE | 0.00 | 1 | -0.70 | 40 | -28.00 | |  Betsakos, Haralampos | | | 1138 | GRE | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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) | | | | 2020 Team Championship of ESSTH-CHALK - B Local Rounds 1-3 | ESSTH-CHALK | GRE | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1198 | 1.00 | 1 | 0.60 | 40 | 24.00 | |
| | Nikolaidou, Maria | | | 1268 | GRE | 1.00 | 1 | 0.60 | 40 | 24.00 | |
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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