Individual Calculations February 2022 |
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Vavruska, Antonin Total change: -17.80 | | |
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PRAGUE OPEN 2022 A - IM open | Praha | CZE | 2022-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1980 | 1933 | 3.50 | 8 | -0.01 | 20 | -0.20 | |
| Acor, Corey | f | | 2303 | USA | 0.00 | 1 | -0.10 | 20 | -2.00 | | Jasso, Matej | | | 1600 | CZE | 0.50 | 1 | -0.38 | 20 | -7.60 | | Juhanak, Daniel | | | 1595 | CZE | 1.00 | 1 | 0.12 | 20 | 2.40 | | Ocelak, Jakub | c | | 2182 | CZE | 0.50 | 1 | 0.31 | 20 | 6.20 | | Koubova, Anna Marie | | | 2137 | CZE | 0.00 | 1 | -0.24 | 20 | -4.80 | | Marsina, Stefan | | | 1769 | SVK | 1.00 | 1 | 0.28 | 20 | 5.60 | | Dudek, Vojtech | | | 2138 | CZE | 0.50 | 1 | 0.26 | 20 | 5.20 | | Delgerdalai, Bayarjavkhlan | | | 2115 | CZE | 0.00 | 1 | -0.26 | 20 | -5.20 | | 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) | | SSZK - Krajsky prebor 2021/2022 r6-7 | various | CZE | 2022-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1591 | 1933 | 0.00 | 1 | -0.88 | 20 | -17.60 | |
| Valkovic, Marek | | | 1591 | CZE | 0.00 | 1 | -0.88 | 20 | -17.60 | | 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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