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Individual Calculations July 2009 |
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| Radu, Ioan Total change: -26.50 | |   |
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| Berliner Einzelmeisterschaft offenes Qualifikationsturnier | Berlin | GER | 2009-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 2076 | 2.00 | 4 | -1.06 | 25 | -26.50 | |
|  Batzaya, Ayush | | | 1958 | MGL | 0.00 | 1 | -0.66 | 25 | -16.50 | | | Nekrasova, Kateryna | | | 1833 | GER | 0.00 | 1 | -0.80 | 25 | -20.00 | | | Koriath, Norbert | | | 1829 | GER | 1.00 | 1 | 0.19 | 25 | 4.75 | | | Baumeister, Wolfgang | | | 1843 | GER | 1.00 | 1 | 0.21 | 25 | 5.25 | |
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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