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Individual Calculations December 2022 |
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| Kratochvil, Josef Total change: 20.60 | |   |
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| 1. liga 2022-2023 zapad r2-4 | various | CZE | 2022-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2405 | 2181 | 1.00 | 2 | 0.57 | 20 | 11.40 | |
|  Rasik, Vitezslav | g | | 2419 | CZE | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Vrana, Jan | f | | 2390 | CZE | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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) | | | | 2. liga F 2022-2023 r2-3 | various | CZE | 2022-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2162 | 2194 | 1.00 | 1 | 0.46 | 20 | 9.20 | |
| | Krajina, Ales | | | 2162 | CZE | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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) | | |
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