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Individual Calculations May 2017 |
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| Vlahos, Athanasios Total change: 9.20 | |   |
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| 2017 Team Friendship Cup Nikos Strofalis | Attica | GRE | 2017-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1706 | 2.00 | 4 | 0.46 | 20 | 9.20 | |
|  Ntoumazios, Evangelos | | | 1726 | GRE | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Kostouros, Alexandros | | | 2090 | GRE | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Georgiadis, Panagiotis | | | 1557 | GRE | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Kaloskambis, Mihail | | | 1869 | GRE | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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