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Individual Calculations April 2022 |
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| Hasiotis, Polichronis Total change: -15.40 | |   |
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| 1st open Farsala Chess Club | Farsala | GRE | 2022-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1460 | 1829 | 4.50 | 6 | -0.77 | 20 | -15.40 | |
|  Kountrias, Kosmas Ioannis | | | 1277 | GRE | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Nathanail, Spyridon | | | 1405 | GRE | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Mantzanas, Konstantinos | | | 1454 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Koukouvinos, Vasilis | | | 1471 | GRE | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Gerovasilis, Alexandros | | | 1429 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Koukouvinos, Viktor | | | 1726 | GRE | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * 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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