Individual Calculations September 2015 |
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Petrak, Robert Total change: -41.40 | | |
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Velka cena Tabora 2015 | Tabor | CZE | 2015-08-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1817 | 2012 | 4.50 | 9 | -2.07 | 20 | -41.40 | |
| Mesicek, Josef | | | 1656 | CZE | 1.00 | 1 | 0.11 | 20 | 2.20 | | Dolezal, Radoslav | m | | 2404 | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Sedivy, Karel | | | 1774 | CZE | 0.00 | 1 | -0.80 | 20 | -16.00 | | Hak, David | | | 1612 * | CZE | 0.00 | 1 | -0.92 | 20 | -18.40 | | Kolar, Jan | | | 1612 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Straka, Zdenek | | | 1791 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | | Bukowska, Katarzyna | | | 1889 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | Lizner, Milan | | | 1868 | CZE | 0.50 | 1 | -0.19 | 20 | -3.80 | | Holata, Miroslav | | | 1751 | CZE | 0.50 | 1 | -0.32 | 20 | -6.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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