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Individual Calculations January 2023 |
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| Vesselovsky, Serguei Total change: -3.10 | |   |
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| MKSS Krajska soutez B 2022-2023 r4-5 | various | CZE | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 2298 | 1.50 | 2 | -0.29 | 10 | -2.90 | |
|  Adamcik, David | | | 1898 * | CZE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Zinglar, David | | | 1975 | CZE | 0.50 | 1 | -0.37 | 10 | -3.70 | | | * 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) | | | | 1. liga 2022-2023 vychod r5 | various | CZE | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2281 | 2298 | 0.50 | 1 | -0.02 | 10 | -0.20 | |
| | Rabatin, Jakub | f | | 2281 | CZE | 0.50 | 1 | -0.02 | 10 | -0.20 | |
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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