Rapid:
Individual Calculations December 2019 |
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Koper, Stefan Total change: 20.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Memorial dr. Karla Treybala 2019 | Praha | CZE | 2019-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1816 | 1967 | 6.50 | 8 | 1.04 | 20 | 20.80 | |
| Sedlackova, Janka | | | 1580 | CZE | 1.00 | 1 | 0.09 | 20 | 1.80 | | Terpstra, Wiep | | | 1812 | CZE | 0.50 | 1 | -0.21 | 20 | -4.20 | | Zdrubecky, Miroslav | | | 1845 | CZE | 1.00 | 1 | 0.33 | 20 | 6.60 | | Vit, Zdenek | | | 1635 | CZE | 0.50 | 1 | -0.38 | 20 | -7.60 | | Kopta, Jiri | | | 1894 | CZE | 1.00 | 1 | 0.40 | 20 | 8.00 | | Galandauer, Jan | | | 1855 | CZE | 1.00 | 1 | 0.35 | 20 | 7.00 | | Plasek, Zdenek | | | 1947 | CZE | 0.50 | 1 | -0.03 | 20 | -0.60 | | Novak, Frantisek | | | 1957 | CZE | 1.00 | 1 | 0.49 | 20 | 9.80 | | 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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