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Individual Calculations July 2009 |
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| Bukovcak, Jaroslav Total change: -35.25 | |   |
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| SVK 4th league gr.A1 2008/09 | Various | SVK | 2008-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1835 | 0.50 | 2 | -0.91 | 25 | -22.75 | |
|  Cebo, Vladimir | | | 1485 | SVK | 0.00 | 1 | -0.89 | 25 | -22.25 | | | Lukac, Peter | | | 1824 | SVK | 0.50 | 1 | -0.02 | 25 | -0.50 | |
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.A1 2008/09 | Various | SVK | 2008-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1835 | 1.00 | 4 | -0.50 | 25 | -12.50 | |
|  Prielozny, Marek | | | 2003 | SVK | 0.50 | 1 | 0.22 | 25 | 5.50 | | | Jurcak, Marian | | | 1939 | SVK | 0.00 | 1 | -0.36 | 25 | -9.00 | | | Durovka, Stefan | | | 1875 | SVK | 0.00 | 1 | -0.44 | 25 | -11.00 | | | Hoferek, Peter | | | 1892 | SVK | 0.50 | 1 | 0.08 | 25 | 2.00 | |
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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