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Individual Calculations May 2012 |
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| Birnkott, Manfred Total change: -2.70 | |   |
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| 10.BAYER Open | Leverkusen | GER | 2012-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1976 | 1.50 | 3 | -0.09 | 30 | -2.70 | |
|  Blumenthal, Ralf | | | 1965 | GER | 0.50 | 1 | -0.02 | 30 | -0.60 | |  Falge, Rainer | | | 1707 | GER | 1.00 | 1 | 0.17 | 30 | 5.10 | | | Peschel, Andreas | | | 2176 | GER | 0.00 | 1 | -0.24 | 30 | -7.20 | |
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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