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Individual Calculations April 2009 |
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| Sijbesma, Rienk Total change: 7.50 | |   |
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| 2A - r 4-5 - Dutch Team Competition | Various | NED | 2008-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2196 | 2194 | 1.50 | 2 | 0.50 | 15 | 7.50 | |
|  Hollmann, Ludger | | | 2215 | GER | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Bakker, Theo | | | 2176 | NED | 1.00 | 1 | 0.47 | 15 | 7.05 | |
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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