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Individual Calculations August 2012 |
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| Kalyva, Kyriaki Total change: -39.00 | |   |
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| Greek Individual Youth Championships 2012 Finals - girls under 10 | Rio Achaias | GRE | 2012-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1418 | 1.50 | 3 | -0.11 | 30 | -3.30 | |
|  Mathioulaki, Ioanna | | | 1385 | GRE | 1.00 | 1 | 0.45 | 30 | 13.50 | |  Hrysogelou, Athanasia-Panagiota | | | 1303 | GRE | 0.00 | 1 | -0.66 | 30 | -19.80 | | | Tsivelekidou, Evgenia | | | 1489 | GRE | 0.50 | 1 | 0.10 | 30 | 3.00 | |
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) | | | | Greek Team Championship of A' Category 2012 | Rio Achaias | GRE | 2012-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1418 | 0.00 | 3 | -1.19 | 30 | -35.70 | |
| | Salahidi, Reveka | | | 1596 | GRE | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Poulopoulou, Ekaterini | | | 1444 | GRE | 0.00 | 1 | -0.46 | 30 | -13.80 | | | Filoxeni, Danai | | | 1450 | GRE | 0.00 | 1 | -0.46 | 30 | -13.80 | |
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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