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Individual Calculations September 2013 |
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| Ruffer, Vaclav Total change: -4.95 | |   |
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| Mezinarodni rychnovsky sachovy festival senioru 2013 - nad 50 let | Rychnov nad Kneznou | CZE | 2013-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1657 | 2.00 | 7 | -0.33 | 15 | -4.95 | |
|  Nemec, Otakar | | | 1919 | CZE | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Cvejn, Jaroslav | | | 1746 | CZE | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Kubelova, Sona | | | 1711 | CZE | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Peroutka, Ivo | | | 1919 | CZE | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Mares, Ilja | | | 1817 | CZE | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Zoufaly, Petr | | | 1716 | CZE | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Volfova, Milena | | | 1683 | CZE | 1.00 | 1 | 0.54 | 15 | 8.10 | |
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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