Individual Calculations February 2023 |
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Slavinsky, Rostislav Total change: -16.20 | | |
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2. liga F 2022-2023 r6-7 | various | CZE | 2023-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2020 | 1947 | 0.50 | 2 | -0.30 | 20 | -6.00 | |
| Valencik, Jozef | | | 2025 | CZE | 0.50 | 1 | 0.11 | 20 | 2.20 | | Kudla, Richard | | | 2014 | CZE | 0.00 | 1 | -0.41 | 20 | -8.20 | | 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) | | MKSS Krajsky prebor 2022-2023 r6-7 | various | CZE | 2023-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1939 | 1947 | 0.00 | 1 | -0.51 | 20 | -10.20 | |
| Dvoracek, Jan Matyas | | | 1939 | CZE | 0.00 | 1 | -0.51 | 20 | -10.20 | | 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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