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Individual Calculations December 2019 |
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| Volman, Vaclav St. Total change: 19.00 | |   |
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| KHSS - Krajska soutez Zapad 2019/2020 r2-3 | various | CZE | 2019-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1565 | 0.50 | 2 | 0.17 | 20 | 3.40 | |
|  Safarik, Kamil | | | 1761 | CZE | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ruda, Ondrej | | | 1965 * | CZE | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | KHSS - Krajsky prebor 2019/2020 r2-3 | various | CZE | 2019-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1565 | 1.00 | 1 | 0.78 | 20 | 15.60 | |
| | Portych, Vaclav | | | 1790 | CZE | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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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