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Individual Calculations September 2022 |
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| Apostolakakis, Konstantinos Total change: 18.40 | |   |
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| 31st International open of Kavala - A group | Kavala | GRE | 2022-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 2072 | 4.50 | 8 | 0.92 | 20 | 18.40 | |
|  Vrolijk, Liam | m | | 2464 | NED | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Theoharidis, Georgios | | | 1894 | GRE | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Stefanou, Konstantinos | | | 1996 | GRE | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Stamoulas, Nikos | | | 1957 | GRE | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Vafiadis, Kleanthis | | | 2286 | GRE | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Karamichos, Michail | | | 1838 | GRE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Tsaknakis, Zisis | | | 2266 | GRE | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Kalogridis, Antonios | f | | 2272 | GRE | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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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