Individual Calculations February 2020 |
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Grigoriadis, Mihail Total change: 6.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2020 Team Championship of ESSN Attikis - C Category Rounds 1-3 | Attica | GRE | 2020-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1913 | 2099 | 2.50 | 3 | 0.30 | 20 | 6.00 | |
| Pessiridis, Isaak | | | 1841 | GRE | 0.50 | 1 | -0.32 | 20 | -6.40 | | Spiropoulos, Panagiotis I. | | | 2025 | GRE | 1.00 | 1 | 0.40 | 20 | 8.00 | | Kelaidis, Theoharis | | | 1874 | GRE | 1.00 | 1 | 0.22 | 20 | 4.40 | | 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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