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Individual Calculations January 2023 |
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| Petrik, Stanislav Total change: -1.80 | |   |
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| 3. liga A1 2022 2023 R3-4 | Bratislava | SVK | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 2106 | 1.00 | 2 | -0.09 | 20 | -1.80 | |
|  Cech, Dominik | | | 2067 | SVK | 0.50 | 1 | -0.05 | 20 | -1.00 | |  Mydlarik, Martin | | | 2080 | SVK | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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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