Individual Calculations March 2023 |
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Pejrimovska, Viola Ruby Total change: -9.20 | | |
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PDSS - Krajsky prebor II zapad 2022-2023 r8-9 | various | CZE | 2023-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1845 | 1741 | 0.00 | 2 | -0.71 | 40 | -28.40 | |
| Pribyl, Jiri | | | 1848 | CZE | 0.00 | 1 | -0.35 | 40 | -14.00 | | Belohlav, Jan | | | 1842 | CZE | 0.00 | 1 | -0.36 | 40 | -14.40 | | 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) | | PDSS - Krajsky prebor I 2022-2023 r8-9 | various | CZE | 2023-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1734 | 1741 | 1.50 | 2 | 0.48 | 40 | 19.20 | |
| Vrabec, Lubomir | | | 1710 | CZE | 1.00 | 1 | 0.46 | 40 | 18.40 | | Kralova, Gabriela | | | 1758 | CZE | 0.50 | 1 | 0.02 | 40 | 0.80 | | 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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