Individual Calculations February 2018 |
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Ergazakis, Ioannis Total change: 1.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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New Year's Open SO Kallitheas 2018 | Kallithea | GRE | 2018-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1876 | 2144 | 5.50 | 7 | 0.03 | 40 | 1.20 | |
| Moschovakis, Dimitrios 46671 | | | 1744 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | Tsakouridis, Georgios | | | 1744 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | Stoumbou, Eleni | | | 1800 | GRE | 0.50 | 1 | -0.38 | 40 | -15.20 | | Poulos, Georgios | | | 2058 | GRE | 0.50 | 1 | -0.12 | 40 | -4.80 | | Kalyvas, Grigorios | | | 1744 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | Koutoukidis, Panagiotis | f | | 2300 | GRE | 0.50 | 1 | 0.21 | 40 | 8.40 | | Mouratidis, Haralambos | | | 1744 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | * 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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