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Individual Calculations November 2009 |
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| Ruzickova, Helena Total change: 17.55 | |   |
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| Mistrovstvi CR senioru - veterani 2009 | Rychnov nad Kneznou | CZE | 2009-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1644 | 1.50 | 4 | 0.67 | 15 | 10.05 | |
|  Csizmadia, Lajos | | | 1942 | HUN | 1.00 | 1 | 0.85 | 15 | 12.75 | |  Leiner, Raimund | | | 2019 | CZE | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Varga, Mihaly | | | 1771 | HUN | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Strakos, Tomas | | | 1830 | CZE | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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) | | | | Open Vysocina 2009 - turnaj B - Open | Zdar nad Sazavou | CZE | 2009-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1641 | 2.00 | 5 | 0.50 | 15 | 7.50 | |
| | Vala, Filip | | | 2037 | CZE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Maly, Antonin | | | 1896 | CZE | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Orlicek, Karel | | | 1905 | CZE | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Kaser, Jiri | | | 1734 | CZE | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Kamarad, Frantisek | | | 1507 | CZE | 1.00 | 1 | 0.32 | 15 | 4.80 | |
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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