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Individual Calculations August 2014 |
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| Pramateftaki, Loukia Total change: 122.40 | |   |
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| 12th Fysiolatriko open 2014 - B group | Nikaia | GRE | 2014-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1303 | 2.00 | 3 | 0.72 | 15 | 10.80 | |
|  Krallis, Christos | | | 1433 | GRE | 0.00 | 1 | -0.32 | 15 | -4.80 | |  Vasiliadis, Vasilios | | | 1180 | GRE | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Kolyvas, Aris | | | 1461 | GRE | 1.00 | 1 | 0.71 | 15 | 10.65 | |
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 Greek Youth Championships - girls under 14 | Rio Achaias | GRE | 2014-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1311 | 5.50 | 8 | 2.79 | 40 | 111.60 | |
| | Kokkota, Fotini | | | 1584 | GRE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Frantzeskou, Alkioni | | | 1220 | GRE | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Vozinaki, Anthi - Maria | | | 1539 | GRE | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Koutsidi, Amalia | | | 1463 | GRE | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Daskalaki, Sofia | | | 1359 | GRE | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Anthopoulou, Ioanna | | | 1317 | GRE | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Lemoni, Maria - Ioanna | | | 1577 | GRE | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Louka, Magdalini | | | 1455 | GRE | 0.50 | 1 | 0.19 | 40 | 7.60 | |
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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