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Individual Calculations April 2013 |
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| Demko, Rastislav Total change: -88.50 | |   |
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| SVK 4th league gr. C11 2012/13 | Various | SVK | 2012-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1812 | 1.00 | 6 | -1.68 | 30 | -50.40 | |
|  Sulgan, Branislav | | | 1773 | SVK | 1.00 | 1 | 0.45 | 30 | 13.50 | |  Bohdal, Jan | | | 1875 | SVK | 0.00 | 1 | -0.41 | 30 | -12.30 | | | Paluch, Stefan | | | 1949 | SVK | 0.00 | 1 | -0.32 | 30 | -9.60 | | | Ostrochovsky, Anton | | | 1959 | SVK | 0.00 | 1 | -0.30 | 30 | -9.00 | | | Zigo, Milan | | | 1817 | SVK | 0.00 | 1 | -0.49 | 30 | -14.70 | | | Sun, Peter | | | 1730 | SVK | 0.00 | 1 | -0.61 | 30 | -18.30 | |
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) | | | | SVK 3rd league gr. C1 2012/13 | Various | SVK | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 1812 | 1.50 | 6 | -1.27 | 30 | -38.10 | |
| | Vronka, Peter | | | 1864 | SVK | 0.00 | 1 | -0.43 | 30 | -12.90 | | | Tatarka, Juraj | | | 1851 | SVK | 0.00 | 1 | -0.45 | 30 | -13.50 | | | Berec, Imrich | | | 1824 | SVK | 0.50 | 1 | 0.02 | 30 | 0.60 | | | Medvecky, Frantisek | | | 1801 | SVK | 0.00 | 1 | -0.52 | 30 | -15.60 | | | Frolo, Miroslav | | | 1872 | SVK | 0.50 | 1 | 0.08 | 30 | 2.40 | | | Spiriak, Vladimir | | | 1832 | SVK | 0.50 | 1 | 0.03 | 30 | 0.90 | |
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) | | |
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