Individual Calculations February 2023 |
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Bartosova, Hana Total change: -3.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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PSS KS 1.1 (1. trida) druzstev 2022-2023 r1-3 | Prague | CZE | 2023-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2005 | 1849 | 0.50 | 1 | 0.21 | 20 | 4.20 | |
| Ptacnik, Stanislav | | | 2005 | 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) | | SSS Krajsky prebor 2022-2023 r6-7 | various | CZE | 2023-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1955 | 1849 | 0.00 | 1 | -0.36 | 20 | -7.20 | |
| Rigo, Imrich | | | 1955 | CZE | 0.00 | 1 | -0.36 | 20 | -7.20 | | 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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