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Rapid:
Individual Calculations January 2023 |
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| Arvanitakis, Stavridis Panteleimo Total change: 8.20 | |   |
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| 5th open Rapid Kallitheas | Kallithea | GRE | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1266 | 1184 | 2.00 | 4 | 0.41 | 20 | 8.20 | |
|  Stathopoulos, Dimitrios | | | 1429 | GRE | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Armaos, Petros | | | 1028 | GRE | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Tagklis, Ioannis | | | 1287 | GRE | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Armaos, Michail | | | 1321 | GRE | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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