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Individual Calculations July 2023 |
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| Vassalos, Panagiotis Total change: 15.60 | |   |
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| 185th Open Ampelokipi CC May 2023 | Athens | GRE | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1128 | 2.00 | 7 | 0.78 | 20 | 15.60 | |
|  Fotiadis, Filippos | | | 1409 | GRE | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Athanasoulis, Themistoklis | | | 1590 | GRE | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Ioannidis, Efklidis | | | 1334 | GRE | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Tsampas, Charalampos | | | 1448 | GRE | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Ntavliakos, Ioannis | | | 1392 | GRE | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Hronopoulos, Dimitrios | | | 1276 | GRE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ioannidis, Ilias | | | 1408 | GRE | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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