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Individual Calculations January 2009 |
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| Haast, Koen Total change: -5.75 | |   |
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| 3H - r 1-3 - Dutch Team Competition | Various | NED | 2008-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2022 | 0.50 | 2 | -0.23 | 25 | -5.75 | |
|  Frenken, Marcel | | | 2155 | BEL | 0.50 | 1 | 0.18 | 25 | 4.50 | |  Van De Plassche, Ruud | | | 2087 | NED | 0.00 | 1 | -0.41 | 25 | -10.25 | |
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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