Individual Calculations April 2008 |
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Pek, Istvan Total change: -5.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2.Mannheimer Weihnachtsopen | Mannheim | GER | 2007-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2083 | 2041 | 2.00 | 5 | -0.22 | 25 | -5.50 | |
| Postojev, Alexander | f | | 2303 | GER | 0.00 | 1 | -0.18 | 25 | -4.50 | | Meier, Peter | | | 1769 | GER | 1.00 | 1 | 0.17 | 25 | 4.25 | | Karl, Winfried | | | 2141 | GER | 0.50 | 1 | 0.14 | 25 | 3.50 | | Villwock, Martin | | | 2210 | GER | 0.00 | 1 | -0.28 | 25 | -7.00 | | Kobs, Stephan, Dr. | | | 1990 | GER | 0.50 | 1 | -0.07 | 25 | -1.75 | | 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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