Individual Calculations July 2023 |
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Tzortzis, Dimitrios Total change: 11.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 Team Cup of Attica | Attica | GRE | 2023-05-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1871 | 2013 | 2.50 | 3 | 0.55 | 20 | 11.00 | |
| Nemtsas, Hristoforos | | | 1809 | GRE | 1.00 | 1 | 0.24 | 20 | 4.80 | | Vazelakis, Dimitrios | | | 1616 | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Alexakis, Georgios | | | 2189 | GRE | 0.50 | 1 | 0.23 | 20 | 4.60 | | 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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