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Individual Calculations April 2009 |
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| Lubberich, Alfred Dr. Total change: -15.50 | |   |
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| 25.ChessOrg Schachfestival Seniors | Bad Woerishofen | GER | 2009-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 1916 | 4.00 | 9 | -0.62 | 25 | -15.50 | |
|  Kuehn, Peter | | | 2049 | GER | 0.00 | 1 | -0.32 | 25 | -8.00 | |  Rahn, Oskar | | | 2118 | GER | 0.00 | 1 | -0.24 | 25 | -6.00 | | | Wolf, Margot | | | 1572 | GER | 1.00 | 1 | 0.12 | 25 | 3.00 | | | Westermayer, Johann | | | 1749 | AUT | 0.50 | 1 | -0.22 | 25 | -5.50 | | | Dinser, Hans | | | 1870 | GER | 0.50 | 1 | -0.06 | 25 | -1.50 | | | Richter, Gerhard Dr. | | | 1933 | GER | 0.50 | 1 | 0.02 | 25 | 0.50 | | | Mantzouneas, Nikolaos | | | 1987 | GRE | 0.00 | 1 | -0.40 | 25 | -10.00 | | | Wawrinsky, Ludwig | | | 1864 | GER | 1.00 | 1 | 0.43 | 25 | 10.75 | | | Rueggeberg, Wilhelm | | | 1955 | GER | 0.50 | 1 | 0.05 | 25 | 1.25 | |
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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