Individual Calculations May 2012 |
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Koperdak, Jozef Total change: -4.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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4th league SVK gr. B11 | Various | SVK | 2011-10-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1645 | 1517 | 0.50 | 2 | -0.15 | 30 | -4.50 | |
| Maurer, Tibor | | | 1626 | SVK | 0.00 | 1 | -0.35 | 30 | -10.50 | | Zavodsky, Karol | | | 1664 | SVK | 0.50 | 1 | 0.20 | 30 | 6.00 | | 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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