Individual Calculations April 2023 |
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Tzima, Despoina Anna Total change: 30.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 Team Championship of ESSAMTH - POA | ESSAMTH | GRE | 2023-01-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1175 | 1100 | 2.00 | 3 | 0.75 | 40 | 30.00 | |
| Tsourgianni, Kyriaki | | | 1095 | GRE | 1.00 | 1 | 0.49 | 40 | 19.60 | | Demirtzoglou, Maria Rafailia | | | 1033 | GRE | 1.00 | 1 | 0.41 | 40 | 16.40 | | Mplitsa, Artemis | | | 1397 | GRE | 0.00 | 1 | -0.15 | 40 | -6.00 | | 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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