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Individual Calculations January 2023 |
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| Sehas, Nikolaos Total change: -27.60 | |   |
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| 4th Stamatopoulos Open 2022 | Athens | GRE | 2022-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1689 | 1.00 | 3 | -1.38 | 20 | -27.60 | |
|  Chantzopoulos, Theodoros | | | 1579 | GRE | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Vuka, Alboreno | | | 1368 | GRE | 0.50 | 1 | -0.37 | 20 | -7.40 | |  Ioannidis, Ilias | | | 1381 | GRE | 0.50 | 1 | -0.36 | 20 | -7.20 | |
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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