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Blitz:
Individual Calculations February 2016 |
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| Petrakis, Ilias Total change: 5.20 | |   |
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| 7th Blitz Epikoinonias - Christmas 2015 | Athens | GRE | 2015-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 2170 | 5.00 | 8 | 0.26 | 20 | 5.20 | |
|  Petsetidi, Maria | | | 1770 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mitrandzas, Athanasios | | | 2082 | GRE | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Kotronias, Vasilios | g | | 2509 | GRE | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Katopodis, Dimitrios | | | 1791 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Malikentzos, Sotirios | f | | 2444 | GRE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Alexiadis, Hristos | f | | 2450 | GRE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Koukas, Anastasios | | | 1770 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karousos-Theodorakis, Nikolaos | | | 1770 * | GRE | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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