Individual Calculations September 2015 |
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Petousis, Konstantinos Total change: -32.80 | | |
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International open ISTHMIA 2015 - B Group | Loutraki Korinthos | GRE | 2015-08-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1222 | 1606 | 2.00 | 4 | -1.64 | 20 | -32.80 | |
| Nomikos, Giorgos | | | 1206 * | GRE | 0.50 | 1 | -0.42 | 20 | -8.40 | | Kolyvas-Dimitrakarakos, Panagiot | | | 1268 | GRE | 0.00 | 1 | -0.88 | 20 | -17.60 | | Nikolakopoulos, Dimitrios | | | 1206 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mantikou, Sofia | | | 1206 * | GRE | 0.50 | 1 | -0.42 | 20 | -8.40 | | * 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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