Individual Calculations June 2018 |
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Sideris, Nikiforos Total change: 13.60 | | |
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2018 Attica Seniors (S50) Team Championship | ESSNA | GRE | 2018-04-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1758 | 1972 | 2.00 | 2 | 0.52 | 20 | 10.40 | |
| Zahariou, Nikolaus | | | 1603 | GRE | 1.00 | 1 | 0.10 | 20 | 2.00 | | Efentakis, Nikolaos | | | 1913 | GRE | 1.00 | 1 | 0.42 | 20 | 8.40 | | 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) | | 2018 Team Cup of Attica | ESSNA | GRE | 2018-04-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1572 | 1972 | 2.00 | 2 | 0.16 | 20 | 3.20 | |
| Sideris, Vasilios | | | 1572 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Papadopetrakis, Georgios | | | 1572 * | GRE | 1.00 | 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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