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Individual Calculations February 2015 |
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| Kosmadakis, Panagiotis Total change: -7.20 | |   |
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| 2014 Attica youth under 12 team championship | Attica | GRE | 2014-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1056 | 1205 | 1.00 | 2 | -0.39 | 40 | -15.60 | |
|  Kolyvas-Dimitrakarakos, Panagiot | | | 1109 | GRE | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Charalampidis, Vasilios | | | 1003 | GRE | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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) | | | | New Year open by ASOP DIAS U2000 | Petroupoli | GRE | 2015-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1263 | 2.00 | 5 | 0.21 | 40 | 8.40 | |
|  Bellos, Vasilios | | | 1559 | GRE | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Sparos, Orfeas | | | 1237 | GRE | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Pavlis, Antonios | | | 1663 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Agriopoulos, Konstantinos | | | 1464 | GRE | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Lioumis , Petros | | | 1040 | GRE | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * 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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