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Individual Calculations July 2023 |
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| Papagiannis, Nikolaos Total change: 8.40 | |   |
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| 14th open Agrias 2023 | Agria | GRE | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1334 | 2.00 | 3 | 0.21 | 40 | 8.40 | |
|  Papapanagiotou, Achilleas | | | 1208 | GRE | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Sarsentos, Dimitrios | | | 1416 | GRE | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Bougas, Theodoros | | | 1156 | GRE | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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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