Individual Calculations April 2008 |
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Petras, Karol Total change: 9.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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SVK 2nd league gr. B 2007/08 | Various | SVK | 2007-10-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2035 | 1918 | 1.00 | 1 | 0.66 | 15 | 9.90 | |
| Boldis, Frantisek | | | 2035 | SVK | 1.00 | 1 | 0.66 | 15 | 9.90 | | 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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