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Individual Calculations February 2023 |
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| Holub, Jan Total change: -26.00 | |   |
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| PSS KP (Prebor) druzstev 2022-2023 r1-3 | Prague | CZE | 2023-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1922 | 0.00 | 1 | -0.51 | 20 | -10.20 | |
|  Vavra, Jan | | | 1914 | CZE | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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) | | | | PSS KS 1.1 (1. trida) druzstev 2022-2023 r1-3 | Prague | CZE | 2023-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1922 | 0.50 | 2 | -0.79 | 20 | -15.80 | |
|  Machacek, Otakar | | | 1869 | CZE | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Wiener, Richard | | | 1752 | CZE | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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