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Individual Calculations April 2008 |
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| Sikorska, Agata Total change: -3.75 | |   |
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| Corus Chess 2008 - Weekend 2A | Wijk aan Zee | NED | 2008-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2156 | 2097 | 1.00 | 3 | -0.25 | 15 | -3.75 | |
|  Lesman, Francis | | | 2088 | NED | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Tiggelman, Rene | | | 2207 | NED | 0.50 | 1 | 0.15 | 15 | 2.25 | |  Loeber, Roderick | | | 2174 | NED | 0.00 | 1 | -0.39 | 15 | -5.85 | |
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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