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Individual Calculations January 2018 |
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| Giannelos, Stylianos Total change: 19.80 | |   |
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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 |
| 1485 | 1735 | 2.00 | 3 | -0.34 | 20 | -6.80 | |
|  Deftereos, Pavlos-Efstathios | | | 1707 | GRE | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Sideris, Vasilios | | | 1388 | GRE | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Goutoufas, Christos | | | 1359 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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 |
| 1857 | 1735 | 2.00 | 2 | 1.33 | 20 | 26.60 | |
| | Nemtsas, Hristoforos | | | 1895 | GRE | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Hristodoulou, Georgios | | | 1819 | GRE | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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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