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Individual Calculations November 2017 |
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| Floros, Konstaninos Total change: -9.60 | |   |
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| 165th Ampelokipi open 2017 | Athens | GRE | 2017-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1581 | 2.00 | 6 | -0.48 | 20 | -9.60 | |
|  Hahabis, Nikolaos | | | 1923 | GRE | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Tziallilas, Kostas | | | 1951 | GRE | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Nikolaou, Georgios | | | 1981 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Koutsompinas, Georgios | | | 1476 | GRE | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Maratos, Antonios | | | 1458 | GRE | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Mandridis, Pantelis | | | 1265 | GRE | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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