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Individual Calculations August 2023 |
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| Papageorgiou, Vasiliki Total change: 16.00 | |   |
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| 2023 Open championship of TESSIPIN | Ioannina | GRE | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1344 | 1179 | 2.50 | 5 | 0.40 | 40 | 16.00 | |
|  Leftheriotis, Alexandros | | | 2076 | GRE | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Pouliasis, Vasileios Thalis | | | 1058 | GRE | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Pettas, Ioannis | | | 1334 | GRE | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Tzima, Anthia | | | 1072 | GRE | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Pouliasis, Gerasimos Angelos | | | 1178 | GRE | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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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