Individual Calculations September 2021 |
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Goutioudis, Zisis Total change: -40.20 | | |
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30th International open of Kavala 2021 - B group | Kavala | GRE | 2021-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1227 | 1291 | 1.00 | 5 | -2.01 | 20 | -40.20 | |
| Gioras, Ioannis | | | 1691 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Theodoridou, Maria | | | 1155 | GRE | 0.00 | 1 | -0.68 | 20 | -13.60 | | Fotiadou Bintiki, Alexandra | | | 1147 | GRE | 0.50 | 1 | -0.19 | 20 | -3.80 | | Chasapis, Christos | | | 1087 | GRE | 0.50 | 1 | -0.26 | 20 | -5.20 | | Miliou, Pinelopi | | | 1054 | GRE | 0.00 | 1 | -0.80 | 20 | -16.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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