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Individual Calculations October 2008 |
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| Van Akkeren, Arno Total change: -6.00 | |   |
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| University of Twente Open Dutch Younth Chess Championship | Enschede | NED | 2008-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1706 | 1.50 | 5 | -0.24 | 25 | -6.00 | |
|  Burg, Brent | | | 2055 | NED | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Welling, Sophie | | | 1528 | NED | 1.00 | 1 | 0.27 | 25 | 6.75 | | | De Ruiter, Danny | | | 2017 | NED | 0.00 | 1 | -0.14 | 25 | -3.50 | | | Hemmes, Maarten | | | 1743 | NED | 0.50 | 1 | 0.05 | 25 | 1.25 | | | Muench, Tobias | | | 1849 | GER | 0.00 | 1 | -0.31 | 25 | -7.75 | |
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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