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Individual Calculations September 2010 |
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| Tsai, Wong Total change: 0.00 | |   |
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| 4e Leiden Chess Tournament | Leiden | NED | 2010-07-09 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2066 | 0 | 3.00 | 8 | 0.00 | 1979 | | 0.00 | |
|  Ypma, Peter | | | 2074 | NED | 0.50 | 1 | 0.00 | | 0.00 | |  Hortensius, Lisa | | | 2058 | NED | 0.00 | 1 | 0.00 | | 0.00 | | | Van Der Marel, Bert | | | 2178 | NED | 0.50 | 1 | 0.00 | | 0.00 | | | Schroer, Marcel | | | 2106 | NED | 0.00 | 1 | 0.00 | | 0.00 | | | Kubbenga, Michael | | | 2014 | NED | 0.00 | 1 | 0.00 | | 0.00 | | | Weiland, Harro | | | 1975 | NED | 1.00 | 1 | 0.00 | | 0.00 | | | Rost Van Tonningen, Otto | | | 2054 | NED | 1.00 | 1 | 0.00 | | 0.00 | | | Kirana, Marco | | | 2068 | NED | 0.00 | 1 | 0.00 | | 0.00 | |
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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