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Individual Calculations January 2015 |
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| Vardakas, Petros Total change: -22.00 | |   |
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| 7th youth u16 Greek National team championship 2014 - finals | Vrahati - Korinthos | GRE | 2014-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1097 | 0.50 | 4 | -0.55 | 40 | -22.00 | |
|  Vitsaxakis, Nikolaos | | | 1497 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Stefanatos, Gerasimos | | | 1497 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Karamanis, Ioannis-Marios | | | 1229 | GRE | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Livadopoulos, Ioannis | | | 1050 | GRE | 0.50 | 1 | -0.07 | 40 | -2.80 | | | * 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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