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Individual Calculations July 2010 |
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| Wittke, Rene Total change: -7.65 | |   |
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| Sekt oder Selters 2010 Gruppe C | Bielefeld | GER | 2010-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 2026 | 2.50 | 6 | -0.51 | 15 | -7.65 | |
|  Pollmann, Sascha | | | 2013 | GER | 0.00 | 1 | -0.52 | 15 | -7.80 | |  Kleinert, Juergen | | | 2007 | GER | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Willenberg, Max | | | 2057 | GER | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Schniederjan, Thomas | | | 1997 | GER | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Dreke, Frank | | | 2073 | GER | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Punsaem, Gap | | | 2001 | GER | 0.50 | 1 | -0.03 | 15 | -0.45 | |
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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