Individual Calculations December 2019 |
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Petrtyl, Jiri Total change: 24.80 | | |
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SSPK - Krajsky prebor I 2019/2020 r2-3 | various | CZE | 2019-11-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2089 | 2045 | 1.50 | 2 | 0.62 | 40 | 24.80 | |
| Cerny, Vaclav | | | 2023 | CZE | 1.00 | 1 | 0.47 | 40 | 18.80 | | Sedivy, Martin | | | 2154 | CZE | 0.50 | 1 | 0.15 | 40 | 6.00 | | 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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