Individual Calculations December 2015 |
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Petrak, Robert Total change: 42.00 | | |
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1. jihoceska divize 2015/2016 r2-4 | various | CZE | 2015-11-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2118 | 1967 | 3.00 | 3 | 2.10 | 20 | 42.00 | |
| Valenz, Miroslav | | | 2109 | CZE | 1.00 | 1 | 0.69 | 20 | 13.80 | | Simecek, Alexej | | | 2090 | CZE | 1.00 | 1 | 0.67 | 20 | 13.40 | | Popelka, Oldrich | | | 2154 | CZE | 1.00 | 1 | 0.74 | 20 | 14.80 | | 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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