Individual Calculations September 2023 |
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Fertaki, Eleftheria Total change: 2.60 | | |
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POA ESSDE 2023 | POA | GRE | 2023-06-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1191 | 1144 | 1.00 | 2 | 0.13 | 20 | 2.60 | |
| Tzakosta, Konstantina | | | 1291 | GRE | 0.50 | 1 | 0.20 | 20 | 4.00 | | Kotsopoulos, Ioannis | | | 1091 | GRE | 0.50 | 1 | -0.07 | 20 | -1.40 | | 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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