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Individual Calculations April 2022 |
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| Nathanail, Spyridon Total change: -0.20 | |   |
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| 1st open Farsala Chess Club | Farsala | GRE | 2022-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1405 | 1.50 | 3 | -0.01 | 20 | -0.20 | |
|  Hasiotis, Polichronis | | | 1829 | GRE | 0.50 | 1 | 0.43 | 20 | 8.60 | |  Gerovasilis, Alexandros | | | 1053 | GRE | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Koustantakos, Konstantinos | | | 1370 | GRE | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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