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Individual Calculations September 2017 |
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| Barabas, Ales Total change: 7.20 | |   |
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| Mistrovstvi CR senioru nad 50 let 2017 | Rychnov nad Kneznou | CZE | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1788 | 3.50 | 8 | 0.36 | 20 | 7.20 | |
|  Urban, Zdenek | c | | 2163 | CZE | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Vorel, Bohuslav | | | 1535 | CZE | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Plachetka, Milan | | | 1686 | CZE | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Petras, Milan | c | | 2020 | CZE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Vorackova, Jarmila | | | 1828 | CZE | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Bartos, Jan | f | | 2188 * | CZE | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Sabol, Marian | f | | 2188 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Volfova, Milena | | | 1556 | CZE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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