Individual Calculations September 2009 |
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Ulrich, Thomas Total change: -0.75 | | |
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18.Apolda Open | Apolda | GER | 2009-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1924 | 1730 | 1.00 | 4 | -0.03 | 25 | -0.75 | |
| Zimmermann, Rene | | | 2023 | GER | 0.00 | 1 | -0.15 | 25 | -3.75 | | Schroeder, Werner | | | 1806 | GER | 1.00 | 1 | 0.60 | 25 | 15.00 | | Mucha, Annegret | | wc | 1980 | GER | 0.00 | 1 | -0.19 | 25 | -4.75 | | Powalla, Klaus | | | 1885 | GER | 0.00 | 1 | -0.29 | 25 | -7.25 | | 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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