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Individual Calculations January 2015 |
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| Kaforos, Dimitrios-Alkis Total change: 10.20 | |   |
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| Team Cup SPIROS BIKOS 2014 - A group | Attica | GRE | 2014-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2045 | 2173 | 2.50 | 3 | 0.51 | 20 | 10.20 | |
|  Zenelis, Konstantinos | | | 2115 | GRE | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Spirakopoulos, Ioannis | | | 2097 | GRE | 1.00 | 1 | 0.40 | 20 | 8.00 | |  Hatzistavris, Georgios | | | 1924 | GRE | 0.50 | 1 | -0.31 | 20 | -6.20 | |
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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