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Individual Calculations May 2015 |
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| Kotrotsos, Vasilios Total change: -15.20 | |   |
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| 2015 ESSNA team championship - B Category | Attica | GRE | 2015-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2286 | 5.50 | 9 | -0.76 | 20 | -15.20 | |
|  Koutoukidis, Panagiotis | | | 2263 | GRE | 0.00 | 1 | -0.53 | 20 | -10.60 | |  Kourkoulos-Arditis, Stamatis | f | | 2292 | GRE | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Korlotsidis, Spiridon | | | 2043 | GRE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Hamaletsos, Hristoforos | | | 2169 | GRE | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Tsilouhas, Vasilios | | | 2075 | GRE | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Petrakis, Ilias | | | 2209 | GRE | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Mylonas, Konstantinos | | | 1942 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Tassopoulos, Marios | f | | 2212 | GRE | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Lymperopoulos, Georgios | | | 1886 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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