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Individual Calculations May 2018 |
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| Ballas, Kleon-Evangelos Total change: -0.60 | |   |
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| 11th international open Triandrias 2018 - A group | Thessaloniki | GRE | 2018-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1967 | 2.00 | 4 | -0.03 | 20 | -0.60 | |
|  Giannopoulou, Anastasia | | | 1567 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Papadopoulos, Panayotis | | | 2199 | GRE | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Grigoriadis, Mihail | | | 2250 | GRE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Galaras, Anestis | | | 1780 | GRE | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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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