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Individual Calculations January 2022 |
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| Mosios, Samouil Total change: -21.20 | |   |
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| Open tournament ELO categories U1300 B group | Thessaloniki | GRE | 2021-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1137 | 1144 | 1.00 | 3 | -0.53 | 40 | -21.20 | |
|  Balafoutas, Dimitrios | | | 1101 | GRE | 1.00 | 1 | 0.44 | 40 | 17.60 | |  Balafoutas, Alexandros | | | 1168 | GRE | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Kalyvas, Georgios A | | | 1141 | GRE | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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