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Individual Calculations December 2022 |
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| Koliopoulos, Dimitrios Total change: 28.00 | |   |
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| 9th open PAO Chess Club 2022 | Athens | GRE | 2022-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1153 | 1.50 | 4 | 0.70 | 40 | 28.00 | |
|  Christopoulos, Orestis-Alexios | | | 1631 | GRE | 0.50 | 1 | 0.45 | 40 | 18.00 | |  Kazantzoglou, Aristotelis | | | 1086 | GRE | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Panagiotakos, Petros | | | 1569 | GRE | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Ntounias, Ioannis | | | 1542 | GRE | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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