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Individual Calculations March 2023 |
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| Jarolim, Jan Total change: 3.00 | |   |
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| MKSS Mestsky prebor Ostrava 2022-2023 r7 | various | CZE | 2023-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1958 | 1.00 | 1 | 0.47 | 20 | 9.40 | |
|  Kopcova, Ludmila | | | 1938 | CZE | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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 r8-9 | various | CZE | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1974 | 1.00 | 1 | 0.34 | 20 | 6.80 | |
|  Zavodny, Jaroslav | | | 1854 | CZE | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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) | | | | MKSS Krajsky prebor 2022-2023 r8-9 | various | CZE | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 1974 | 1.00 | 2 | -0.27 | 20 | -5.40 | |
| | Tylecek, Drahomir | | | 1806 | CZE | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Berezjuk, Rostislav | | | 1938 | CZE | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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) | | | | MKSS Mestsky prebor Ostrava finale B 2022-2023 r1 | various | CZE | 2023-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1974 | 0.50 | 1 | -0.39 | 20 | -7.80 | |
| | Filip, Tomas | | | 1628 | CZE | 0.50 | 1 | -0.39 | 20 | -7.80 | |
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) | | |
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