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Individual Calculations May 2012 |
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| Sperzel, Bernd Total change: 6.45 | |   |
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| Int. Osteropen Bad Ragaz 2012 | Bad Ragaz | SUI | 2012-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 1971 | 3.50 | 6 | 0.43 | 15 | 6.45 | |
|  Brandl, Lea Maria | | | 1593 | GER | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Kock, Hans-Uwe | f | | 2113 | LIE | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Barletta, Mauro | c | | 2224 | ITA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Naef, Thomas | | | 2103 | SUI | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Zoller, Patrik | | | 1853 | SUI | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Reust, Erika | | | 1841 | SUI | 1.00 | 1 | 0.32 | 15 | 4.80 | |
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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