Individual Calculations July 2009 |
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Koopmans, Cees Total change: -41.75 | | |
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1A - r 6-9 - Dutch Team Competition | Various | NED | 2008-09-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2171 | 2203 | 0.50 | 4 | -1.67 | 25 | -41.75 | |
| Van De Fliert, Willem | | | 2183 | NED | 0.00 | 1 | -0.53 | 25 | -13.25 | | Wijnberg, Arjan | | | 2127 | NED | 0.00 | 1 | -0.60 | 25 | -15.00 | | Tan, Kevin | | | 2276 | NED | 0.00 | 1 | -0.40 | 25 | -10.00 | | Deen, Ron | | | 2097 | NED | 0.50 | 1 | -0.14 | 25 | -3.50 | | 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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