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Individual Calculations January 2023 |
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| Hosova, Sandra Total change: 24.80 | |   |
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| SSS Krajska soutez A 2022-2023 r4-5 | various | CZE | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1684 | 1.00 | 1 | 0.82 | 40 | 32.80 | |
|  Strahl, Jiri | | | 1951 | CZE | 1.00 | 1 | 0.82 | 40 | 32.80 | |
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) | | | | 1. liga mladeze A 2022-2023 r4-5 | various | CZE | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1684 | 1.00 | 2 | -0.20 | 40 | -8.00 | |
|  Buchta, Josef | | | 1534 | CZE | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Kaplanek, Jan | | | 1687 | CZE | 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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