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Individual Calculations February 2023 |
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| Karounis, Ioannis Total change: -9.60 | |   |
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| ACC League 2022 D group | Athens | GRE | 2022-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1726 | 2.00 | 3 | -0.18 | 20 | -3.60 | |
|  Marianidis, Dimitrios | | | 1568 | GRE | 0.50 | 1 | -0.21 | 20 | -4.20 | |  Giannoukakos, Nikolaos | | | 1420 | GRE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Stergiou, Georgios | | | 1649 | GRE | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | ACC League 2022 Finals | Athens | GRE | 2023-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1705 | 0.00 | 1 | -0.30 | 20 | -6.00 | |
| | Ter-Gevorkian, Giannis | | | 1857 | GRE | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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