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Individual Calculations January 2022 |
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| Pissias, Alexandros Total change: -19.40 | |   |
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| 2021 Spyros Bikos Attica team Cup | ESSNA | GRE | 2021-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1544 | 1.50 | 5 | -0.97 | 20 | -19.40 | |
|  Kostouros, Alexandros | | | 1944 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Penesis, Dimitrios | | | 1603 | GRE | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Goridaris, Panagiotis | | | 1343 | GRE | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Tzounakas, Vasilios | | | 1627 | GRE | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Pagkalis, Michail | | | 1280 | GRE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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