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Individual Calculations July 2019 |
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| Hartofylakas, Spyros Total change: 40.80 | |   |
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| 22nd International Open Athens Challenge 2019 - Group A | Heraklio Attikis | GRE | 2019-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1611 | 2.50 | 7 | 1.02 | 40 | 40.80 | |
|  Hrisanthopoulos, Dimitrios | | | 2011 * | GRE | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Bonneville, Thaymour | | | 2011 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Alexopoulos, Alexios | | | 1844 | GRE | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Fragkos, Vasileios | | | 1879 | GRE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Nomikos, Giorgos | | | 1609 | GRE | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Kaloskambis, Mihail | | | 1839 | GRE | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Pelekis, Georgios | | | 1822 | GRE | 0.00 | 1 | -0.23 | 40 | -9.20 | | | * 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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