Individual Calculations October 2008 |
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Petrak, Robert Total change: -36.30 | | |
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Zlata Praha 2008 | Prague | CZE | 2008-06-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1889 | 2039 | 3.00 | 8 | -2.42 | 15 | -36.30 | |
| Haba, Zdenek | | | 2185 | CZE | 0.00 | 1 | -0.30 | 15 | -4.50 | | Plicka, Petr | | | 1815 | CZE | 0.00 | 1 | -0.78 | 15 | -11.70 | | Cabart, Pavel | | | 1831 | CZE | 0.00 | 1 | -0.77 | 15 | -11.55 | | Svitak, David | | | 1879 | CZE | 1.00 | 1 | 0.29 | 15 | 4.35 | | Rous, Daniel | | | 1689 | CZE | 1.00 | 1 | 0.11 | 15 | 1.65 | | Tochacek, Michal | | | 2075 | CZE | 0.00 | 1 | -0.45 | 15 | -6.75 | | Krtous, Zdenek Jun. | | | 1711 | CZE | 0.50 | 1 | -0.37 | 15 | -5.55 | | Horyna, Josef | | | 1929 | CZE | 0.50 | 1 | -0.15 | 15 | -2.25 | | 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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