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Individual Calculations April 2015 |
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| Deftereos, Pavlos-Efstathios Total change: -9.40 | |   |
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| 2015 Attica Friendship team CUP NIKOS STROFALIS | Attica | GRE | 2015-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1795 | 2.00 | 3 | -0.47 | 20 | -9.40 | |
|  Mallios, Ioannis | | | 1395 * | GRE | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Vrouvas, Loukas | | | 1453 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Skoufas, Georgios | | | 1672 | GRE | 0.50 | 1 | -0.17 | 20 | -3.40 | | | * 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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