Individual Calculations December 2022 |
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Kralova, Gabriela Total change: -9.00 | | |
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PDSS - Krajsky prebor I 2022-2023 r2-4 | various | CZE | 2022-10-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1631 | 1766 | 0.50 | 2 | -0.75 | 20 | -15.00 | |
| Simek, Zdenek | | | 1895 | CZE | 0.00 | 1 | -0.33 | 20 | -6.60 | | Seidl, Vaclav | | | 1366 * | CZE | 0.50 | 1 | -0.42 | 20 | -8.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | PDSS - Krajsky prebor II zapad 2022-2023 r2-3 | various | CZE | 2022-11-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1601 | 1753 | 1.00 | 1 | 0.30 | 20 | 6.00 | |
| Janko, Jan | | | 1601 | CZE | 1.00 | 1 | 0.30 | 20 | 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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