Individual Calculations August 2021 |
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Kosmidis, Ioannis Total change: 4.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2021 Team championship of ESSKEDYM POA | ESSKEDYM | GRE | 2021-07-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2073 | 2177 | 1.50 | 2 | 0.23 | 20 | 4.60 | |
| Gimnopoulos, Lazaros | | | 2015 | GRE | 1.00 | 1 | 0.29 | 20 | 5.80 | | Spirliadis, Achileas | | | 2131 | GRE | 0.50 | 1 | -0.06 | 20 | -1.20 | | 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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