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Individual Calculations July 2017 |
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| Bichaki, Ourania Total change: -14.40 | |   |
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| 3rd open Peiraikos OS 2017 | Piraeus | GRE | 2017-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1013 | 0.50 | 4 | -0.36 | 40 | -14.40 | |
|  Fakkas, Argiris | | | 1413 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Trapalis, Theodoros | | | 1303 | GRE | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Kokkinopanis, Leonidas | | | 1375 | GRE | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Alexakis, Aleksandros | | | 1001 | GRE | 0.50 | 1 | -0.02 | 40 | -0.80 | | | * 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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