Individual Calculations March 2023 |
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Straka, Jaroslav Total change: -18.80 | | |
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PSS KP (Prebor) druzstev 2022-2023 r4-6 | Prague | CZE | 2023-01-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1972 | 1905 | 0.00 | 1 | -0.41 | 20 | -8.20 | |
| Nemec, Igor | | | 1972 | 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) | | PSS KS 1.1 (1. trida) druzstev 2022-2023 r4-6 | Prague | CZE | 2023-01-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1897 | 1905 | 1.00 | 3 | -0.53 | 20 | -10.60 | |
| Kolar, Dan | | | 1848 | CZE | 0.50 | 1 | -0.08 | 20 | -1.60 | | Krischke, Arnold | | | 1959 | CZE | 0.50 | 1 | 0.08 | 20 | 1.60 | | Gubin, Michail | | | 1885 | CZE | 0.00 | 1 | -0.53 | 20 | -10.60 | | 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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