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Individual Calculations February 2013 |
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| Marentini, Marcel Total change: -4.05 | |   |
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| 36. Zurich Weihnachtsopen Master | Zurich | SUI | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2153 | 2073 | 2.50 | 7 | -0.27 | 15 | -4.05 | |
|  Knoedler, Dieter | f | | 2342 | GER | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Haas, Carmi | | | 2190 | SUI | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Zichanowicz, Mark | | | 2176 | GER | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Yakimenko, Alexander | | | 2239 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Berger, Stefan | | | 1990 | SUI | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Heer, Stephan | | | 2187 | SUI | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Sand, Dr. Rolf | | | 1949 | GER | 0.50 | 1 | -0.17 | 15 | -2.55 | |
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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