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Individual Calculations February 2023 |
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| Andreolas, Gavriil Total change: 1.40 | |   |
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| PS Peristeriou Jan 2023 A | Peristeri | GRE | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1233 | 1350 | 2.00 | 3 | 0.07 | 20 | 1.40 | |
|  Zahariou, Nikolaus | | | 1463 | GRE | 0.50 | 1 | 0.15 | 20 | 3.00 | |  Chatzipavlou, Odysseas | | | 1078 | GRE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Petrosian, Gkakik | | | 1158 | GRE | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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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