Individual Calculations April 2023 |
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Hlavacek, Ondrej Total change: 25.60 | | |
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PSS KS 1.2 (1. trida) druzstev 2022-2023 r7-10 | Prague | CZE | 2023-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1813 | 1741 | 1.50 | 2 | 0.68 | 20 | 13.60 | |
| Lavrincik, Pavel | | | 1688 | CZE | 0.50 | 1 | -0.07 | 20 | -1.40 | | Hromas, Jan | | | 1938 | CZE | 1.00 | 1 | 0.75 | 20 | 15.00 | | 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) | | SSS Krajska soutez A 2022-2023 r10-11 | various | CZE | 2023-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1993 | 1754 | 1.00 | 2 | 0.60 | 20 | 12.00 | |
| Plasil, Petr | | | 2016 | CZE | 0.50 | 1 | 0.32 | 20 | 6.40 | | Slovak, Pavel | | | 1970 | CZE | 0.50 | 1 | 0.28 | 20 | 5.60 | | 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) | |
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