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Individual Calculations May 2014 |
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| Grammatikaki, Aggeliki Total change: 0.30 | |   |
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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 |
| 1400 | 1205 | 1.50 | 4 | 0.42 | 30 | 12.60 | |
|  Stratigi, Maria-Eirini | | | 1263 | GRE | 0.50 | 1 | 0.08 | 30 | 2.40 | |  Serpetsidaki, Eva | | | 1537 | GRE | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Stratigi, Maria-Eirini | | | 1263 | GRE | 1.00 | 1 | 0.58 | 30 | 17.40 | | | Serpetsidaki, Eva | | | 1537 | GRE | 0.00 | 1 | -0.12 | 30 | -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) | | | | 2014 ESSK Team championships POA | Crete | GRE | 2014-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1205 | 1.50 | 5 | -0.41 | 30 | -12.30 | |
| | Vasileiou, Aimilia | | | 1434 | GRE | 0.50 | 1 | 0.29 | 30 | 8.70 | | | Manioti, Eleni | | | 1296 | GRE | 0.00 | 1 | -0.38 | 30 | -11.40 | | | Stratigi, Evangelia | | | 1162 | GRE | 0.00 | 1 | -0.56 | 30 | -16.80 | | | Petraki, Argiro | | | 1231 | GRE | 1.00 | 1 | 0.54 | 30 | 16.20 | | | Daskalaki, Sofia | | | 1352 | GRE | 0.00 | 1 | -0.30 | 30 | -9.00 | |
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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