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Individual Calculations January 2018 |
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| Tsouptsis, Sotirios Total change: 24.20 | |   |
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| Attica Team Cup Spyros Bikos 2017 - A group | Attica | GRE | 2017-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1792 | 2.00 | 2 | 0.81 | 20 | 16.20 | |
|  Louris, Spyridon | | | 1863 | GRE | 1.00 | 1 | 0.60 | 20 | 12.00 | |  Vrontissis, John Leonidas | | | 1562 | GRE | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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) | | | | Attica Team Cup Lazaros Drepaniotis 2017 | Attica | GRE | 2017-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1792 | 2.50 | 4 | 0.40 | 20 | 8.00 | |
| | Karakatsanis, Nikolaos | | | 1851 | GRE | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Pramateftaki, Loukia | | | 1681 | GRE | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Ntountaniotis, Dimitrios | | | 1710 | GRE | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Alexiou, Panagiotis | | | 1849 | GRE | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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