Individual Calculations April 2023 |
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Vrtal, Jaroslav Total change: 17.00 | | |
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2. liga E 2022-2023 r10-11 | various | CZE | 2023-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1790 | 1962 | 1.00 | 1 | 0.27 | 20 | 5.40 | |
| Kaplan, Milan | | | 1790 | CZE | 1.00 | 1 | 0.27 | 20 | 5.40 | | 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) | | JmSS Krajsky prebor I 2022-2023 r10 | various | CZE | 2023-03-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2017 | 1962 | 1.00 | 1 | 0.58 | 20 | 11.60 | |
| Kladnak, Martin | | | 2017 | CZE | 1.00 | 1 | 0.58 | 20 | 11.60 | | 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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