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Individual Calculations January 2011 |
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| Reefschlaeger, Helmut Total change: -2.10 | |   |
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| 14.offene Internationale Bayerische Meisterschaft | Bad Wiessee | GER | 2010-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2188 | 2302 | 3.00 | 5 | -0.21 | 10 | -2.10 | |
|  Wiendieck, Joerg | | | 1963 | GER | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Gruettner, Ralf | | | 2078 | GER | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Zhigalko, Andrey | g | | 2580 | BLR | 0.50 | 1 | 0.33 | 10 | 3.30 | | | Rauch, Uwe | | | 2170 | GER | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Astengo, Corrado | | | 2150 | ITA | 0.50 | 1 | -0.20 | 10 | -2.00 | |
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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