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Individual Calculations March 2012 |
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| Berghuis, Marten Total change: 0.60 | |   |
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| Schaakfestival Groningen 2011 Compact B | Groningen | NED | 2011-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1917 | 1.00 | 2 | 0.02 | 30 | 0.60 | |
|  Hagenbach, Udo | | | 2187 | GER | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Oude Brunink, Elias | | | 1669 | NED | 1.00 | 1 | 0.19 | 30 | 5.70 | |
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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