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Individual Calculations January 2015 |
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| Spirakopoulos, Ioannis Total change: 10.00 | |   |
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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 |
| 2018 | 2097 | 3.50 | 5 | 0.50 | 20 | 10.00 | |
|  Papargyriou, Anastasios | | | 2113 | GRE | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Hatzistavris, Georgios | | | 1924 | GRE | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Finokaliotis, Georgios | | | 2063 | GRE | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Kaforos, Dimitrios-Alkis | | | 2173 | GRE | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Kokkoris, Haralambos | | | 1815 | GRE | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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