Individual Calculations February 2018 |
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Koroglou, Viktor Total change: -2.00 | | |
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5th Christmas Chess Championship GAS Spartakos 2017-18 | Didymoteicho | GRE | 2017-12-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1782 | 2061 | 4.00 | 5 | -0.10 | 20 | -2.00 | |
| Mplitsa, Artemis | | | 1661 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Koutlas, Nikolaos | | | 1677 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | Petkov, Rostislav | | | 1791 | BUL | 1.00 | 1 | 0.17 | 20 | 3.40 | | Georgiadis, Nikolaos Xant | | | 1821 | GRE | 0.50 | 1 | -0.30 | 20 | -6.00 | | Kirilov, Ivaylo | | | 1961 | FID | 0.50 | 1 | -0.14 | 20 | -2.80 | | * 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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