Individual Calculations December 2022 |
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Rocnak, Zdenek Total change: -14.80 | | |
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PDSS - Krajska soutez zapad 2022-2023 r2-4 | various | CZE | 2022-10-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1352 | 1499 | 1.00 | 2 | -0.37 | 40 | -14.80 | |
| Profousova, Vera | | | 1453 | CZE | 0.50 | 1 | -0.06 | 40 | -2.40 | | Krivsky, Jan | | | 1250 | CZE | 0.50 | 1 | -0.31 | 40 | -12.40 | | 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) | |
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