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Individual Calculations May 2010 |
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| Piecka, Juraj Total change: 63.25 | |   |
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| SVK_4th league group C12 | Various | SVK | 2009-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1790 | 5.00 | 10 | 2.53 | 25 | 63.25 | |
|  Turkova, Karolina | | | 1861 | SVK | 0.50 | 1 | 0.10 | 25 | 2.50 | |  Murin, Pavol | | | 2079 | SVK | 0.50 | 1 | 0.34 | 25 | 8.50 | | | Chmelar, Pavol | | | 1909 | SVK | 0.50 | 1 | 0.16 | 25 | 4.00 | | | Gembala, Dusan | | | 1889 | SVK | 0.50 | 1 | 0.14 | 25 | 3.50 | | | Nahalka, Jan | | | 1963 | SVK | 0.50 | 1 | 0.23 | 25 | 5.75 | | | Mocary, Metod | | | 2048 | SVK | 1.00 | 1 | 0.82 | 25 | 20.50 | | | Frajt, Marian | | | 2141 | SVK | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Goc, Jan | | | 2000 | SVK | 1.00 | 1 | 0.77 | 25 | 19.25 | | | Kucera, Juraj | | | 2106 | SVK | 0.00 | 1 | -0.13 | 25 | -3.25 | | | Ziaran, Viliam | | | 1944 | SVK | 0.50 | 1 | 0.21 | 25 | 5.25 | |
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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