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Individual Calculations August 2022 |
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| Kofidis, Andreas Total change: 8.40 | |   |
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| 2nd summer open Chess Square 2022 | Athens Ampelokipoi | GRE | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 2286 | 7.00 | 7 | 0.84 | 10 | 8.40 | |
|  Vassis, Anastasios | | | 1544 | GRE | 1.00 | 1 | 0.00 | 10 | 0.00 | |  Nemtsas, Hristoforos | | | 1719 | GRE | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Michelakos, Panagiotis | f | | 2289 | GRE | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Tzortzatos, Dimosthenis Panagiot | | | 1838 | GRE | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Tsitimakis, Periklis | | | 1886 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Merkos, Thomas | | | 1826 | GRE | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Bouboulis, Spyridon-Odysseys | | | 1958 | GRE | 1.00 | 1 | 0.13 | 10 | 1.30 | | | * 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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