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Individual Calculations March 2023 |
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| Vrkota, Milos Total change: -9.00 | |   |
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| 2. liga C 2022-2023 r8-9 | various | CZE | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2069 | 2082 | 1.50 | 2 | 0.46 | 20 | 9.20 | |
|  Svejk, Martin | | | 2076 | CZE | 1.00 | 1 | 0.49 | 20 | 9.80 | |  Dalecky, Bretislav | | | 2061 | CZE | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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) | | | | PDSS - Krajsky prebor I 2022-2023 r8-9 | various | CZE | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 2082 | 0.50 | 2 | -0.91 | 20 | -18.20 | |
| | Duriancik, Michal | | | 1883 | CZE | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Hajek, Jiri | | | 1971 | CZE | 0.50 | 1 | -0.15 | 20 | -3.00 | |
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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