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Individual Calculations June 2023 |
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| Nasioudis, Haralampos-Marios Total change: -16.40 | |   |
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| 7th Spring open Kalamarias 2023 A | Thessaloniki | GRE | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1229 | 1048 | 0.00 | 3 | -0.82 | 20 | -16.40 | |
|  Papadakis, Alexandros Th | | | 1355 | GRE | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Spagkakas, Konstantinos | | | 1228 | GRE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Gkalimpas, Iasonas | | | 1105 | GRE | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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