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Individual Calculations June 2023 |
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| Charalampidou, Sofia Total change: 1.60 | |   |
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| 2023 Team Championship of ESSKEDYM POA | Ptolemaida | GRE | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1222 | 1.00 | 3 | 0.04 | 40 | 1.60 | |
|  Pourliaka, Tatiana | | | 1413 | GRE | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Tsouli, Rafailia | | | 1318 | GRE | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Liouri, Anastasia | | | 1343 | GRE | 0.00 | 1 | -0.34 | 40 | -13.60 | |
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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