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Individual Calculations April 2023 |
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| Kovar, Jan Total change: -13.40 | |   |
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| PSS KS 1.1 (1. trida) druzstev 2022-2023 r7-10 | Prague | CZE | 2023-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 1800 | 0.50 | 2 | -0.22 | 20 | -4.40 | |
|  Soukup, Vaclav | | | 2029 | CZE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kyselka, Daniel | | | 1792 | CZE | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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 1.2 (1. trida) druzstev 2022-2023 r7-10 | Prague | CZE | 2023-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1800 | 1.00 | 3 | -0.24 | 20 | -4.80 | |
| | Fiser, Jiri | | | 1823 | CZE | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Kicmer, Libor | | | 1969 | CZE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Slechta, Karel | | | 1805 | CZE | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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) | | | | SSS Krajska soutez A 2022-2023 r10-11 | various | CZE | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1801 | 0.50 | 1 | -0.21 | 20 | -4.20 | |
|  Martinec, Karel | | | 1647 | CZE | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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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