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Individual Calculations April 2008 |
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| Grassi, Fabrizio Total change: 12.90 | |   |
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| 2.Prenzlberg-Open | Berlin | GER | 2007-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 1912 | 2.00 | 4 | 0.86 | 15 | 12.90 | |
|  Von Herman, Ulf | m | | 2262 | GER | 0.50 | 1 | 0.39 | 15 | 5.85 | |  Hohn, August | | | 2090 | GER | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Jaeger, Andre | | | 2050 | GER | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Jess, Arne | | | 1950 | GER | 1.00 | 1 | 0.55 | 15 | 8.25 | |
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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