Individual Calculations April 2023 |
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Kozelsky, Marek Total change: -15.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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MKSS Mestsky prebor Ostrava finale A 2022-2023 r2-3 | various | CZE | 2023-02-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1876 | 1911 | 1.00 | 2 | -0.10 | 20 | -2.00 | |
| Kopcova, Ludmila | | | 1939 | CZE | 0.50 | 1 | 0.04 | 20 | 0.80 | | Brzezny, Petr | | | 1812 | CZE | 0.50 | 1 | -0.14 | 20 | -2.80 | | 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 Krajska soutez C 2022-2023 r10-11 | various | CZE | 2023-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1899 | 1921 | 1.00 | 2 | -0.07 | 20 | -1.40 | |
| Vicha, Petr | | | 1945 | CZE | 0.50 | 1 | 0.03 | 20 | 0.60 | | Kraus, Frantisek | | | 1852 | CZE | 0.50 | 1 | -0.10 | 20 | -2.00 | | 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 Krajsky prebor 2022-2023 r10 | various | CZE | 2023-03-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1850 | 1921 | 0.00 | 1 | -0.60 | 20 | -12.00 | |
| Papan, Cyril | | | 1850 | CZE | 0.00 | 1 | -0.60 | 20 | -12.00 | | 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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