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Individual Calculations May 2013 |
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| Riabov, Alexander Total change: -8.10 | |   |
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| SVK 4th league gr. A11 2012/13 | Bratislava | SVK | 2012-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 2075 | 2.50 | 5 | -0.54 | 15 | -8.10 | |
|  Navara, Vladimir | | | 1867 | SVK | 1.00 | 1 | 0.23 | 15 | 3.45 | |  Kleman, Miroslav | | | 2187 | SVK | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Olvecky, Jaroslav | | | 1887 | SVK | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Machalec, Vladimir | | | 1938 | SVK | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Slapak, Zdenek | | | 2077 | SVK | 0.00 | 1 | -0.50 | 15 | -7.50 | |
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) | | |
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