Individual Calculations April 2023 |
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Ruman, Martin Total change: -4.20 | | |
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2. liga F 2022-2023 r10-11 | various | CZE | 2023-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1808 | 1883 | 1.00 | 2 | -0.21 | 20 | -4.20 | |
| Kadlec, Pavel | | | 1797 | CZE | 0.50 | 1 | -0.12 | 20 | -2.40 | | Siwek, Antonin | | | 1819 | CZE | 0.50 | 1 | -0.09 | 20 | -1.80 | | 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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