Rapid:
Individual Calculations September 2018 |
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Petsas, Spyridon Total change: 10.00 | | |
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38th open rapid of Nikaia 2018 | Nikaia | GRE | 2018-08-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1643 | 1715 | 4.50 | 7 | 0.50 | 20 | 10.00 | |
| Armaos, Petros | | | 1315 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Grigoriadis, Mihail | | | 2105 | GRE | 0.50 | 1 | 0.41 | 20 | 8.20 | | Mihopoulos, Konstantinos | | | 2095 | GRE | 0.00 | 1 | -0.09 | 20 | -1.80 | | Siamidis, Dimitrios | | | 1992 | GRE | 0.00 | 1 | -0.17 | 20 | -3.40 | | Zarkada, Athina | | | 1315 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Arapkoules, Symeon | | | 1362 | GRE | 1.00 | 1 | 0.11 | 20 | 2.20 | | Charalampidis, Vasilios | | | 1315 * | 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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