Individual Calculations December 2017 |
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Alexiou, Dimitrios Total change: 8.20 | | |
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Kappa 69 open 2017 | Kallithea | GRE | 2017-09-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1817 | 1707 | 2.00 | 4 | 0.41 | 20 | 8.20 | |
| Myaris-Grivas, Iason | | | 1386 | GRE | 1.00 | 1 | 0.13 | 20 | 2.60 | | Kostouros, Alexandros | | | 2107 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Fakkas, Argiris | | | 1666 | GRE | 1.00 | 1 | 0.44 | 20 | 8.80 | | Kalogridakis, Georgios | | | 2107 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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