Individual Calculations May 2014 |
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Petraki, Argiro Total change: -24.90 | | |
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2014 ESSK Youth championships of Crete U8-16 girls | Crete | GRE | 2014-02-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1401 | 1231 | 0.00 | 4 | -1.12 | 15 | -16.80 | |
| Filoxeni, Danai | | | 1450 | GRE | 0.00 | 1 | -0.22 | 15 | -3.30 | | Daskalaki, Sofia | | | 1352 | GRE | 0.00 | 1 | -0.34 | 15 | -5.10 | | Filoxeni, Danai | | | 1450 | GRE | 0.00 | 1 | -0.22 | 15 | -3.30 | | Daskalaki, Sofia | | | 1352 | GRE | 0.00 | 1 | -0.34 | 15 | -5.10 | | 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) | | 2014 ESSK Team championships POA | Crete | GRE | 2014-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1223 | 1231 | 1.00 | 3 | -0.54 | 15 | -8.10 | |
| Koukouraki, Hrisi | | | 1030 | GRE | 1.00 | 1 | 0.24 | 15 | 3.60 | | Grammatikaki, Aggeliki | | | 1205 | GRE | 0.00 | 1 | -0.54 | 15 | -8.10 | | Vasileiou, Aimilia | | | 1434 | GRE | 0.00 | 1 | -0.24 | 15 | -3.60 | | 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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