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Individual Calculations May 2015 |
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| Hoffmann, Rudolf Total change: -7.20 | |   |
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| Prebor Prahy 2014/2015 - Preborova skupina | Praha | CZE | 2015-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2171 | 2121 | 0.50 | 2 | -0.36 | 20 | -7.20 | |
|  Pesout, Jan | | | 2207 | CZE | 0.50 | 1 | 0.12 | 20 | 2.40 | |  Krivanek, Vladimir | | | 2135 | CZE | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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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