Individual Calculations December 2021 |
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Petrzelka, Karel Total change: -0.60 | | |
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PDSS Krajska soutez 2021/2022 jih r2-4 | various | CZE | 2021-10-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1424 | 1824 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| Safar, Vaclav | | | 1424 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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) | | PDSS Krajsky prebor II 2021/2022 vychod r2-3 | various | CZE | 2021-11-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1552 | 1822 | 1.50 | 2 | -0.11 | 20 | -2.20 | |
| Sipek, Vladimir | | | 1422 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Palla, Stanislav | | | 1681 | CZE | 0.50 | 1 | -0.19 | 20 | -3.80 | | * 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) | |
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