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Individual Calculations July 2009 |
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| Pixa, Richard Total change: -20.50 | |   |
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| Deutsche Jugendmeisterschaft U12 | Willingen | GER | 2009-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1788 | 2.50 | 6 | -0.82 | 25 | -20.50 | |
|  Grigorian, Spartak | | | 1765 | GER | 1.00 | 1 | 0.47 | 25 | 11.75 | |  Yankelevich, Lev | | | 1898 | GER | 0.00 | 1 | -0.35 | 25 | -8.75 | | | Xiong, Ferdinand | | | 1815 | GER | 0.50 | 1 | 0.04 | 25 | 1.00 | | | Volz, Alexander | | | 1650 | GER | 0.00 | 1 | -0.69 | 25 | -17.25 | | | Schuhmacher, Jakob | | | 1650 | GER | 0.50 | 1 | -0.19 | 25 | -4.75 | | | Bluhm, Sonja Maria | | | 1714 | GER | 0.50 | 1 | -0.10 | 25 | -2.50 | |
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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