Individual Calculations March 2023 |
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Hlavacek, Tomas Total change: 8.20 | | |
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PSS KS 1.2 (1. trida) druzstev 2022-2023 r4-6 | Prague | CZE | 2023-01-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2025 | 2015 | 1.00 | 2 | 0.03 | 20 | 0.60 | |
| Sedlacek, Tomas | | | 2024 | CZE | 0.50 | 1 | 0.01 | 20 | 0.20 | | Cejkova, Miroslava | | | 2026 | CZE | 0.50 | 1 | 0.02 | 20 | 0.40 | | 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) | | 2. liga B 2022-2023 r8-9 | various | CZE | 2023-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1941 | 2026 | 1.00 | 1 | 0.38 | 20 | 7.60 | |
| Srba, Stanislav | | | 1941 | CZE | 1.00 | 1 | 0.38 | 20 | 7.60 | | 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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