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Individual Calculations April 2009 |
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| Caoili, Arianne Total change: -10.50 | |   |
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| 2A - Corus Chess Tournament - Tienkampen | Wijk aan Zee | NED | 2009-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 2182 | 4.50 | 9 | -0.70 | 15 | -10.50 | |
|  Roering, Ed | | | 2152 | NED | 1.00 | 1 | 0.46 | 15 | 6.90 | |  Stork, Ornett J. | | | 2129 | NED | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Hummel, Joop | | | 1997 | NED | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Coenen, Eduard | | | 2154 | NED | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Vroombout, Enrico | | | 2168 | NED | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Ahlers, Ben | | | 2168 | NED | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Testa, Adriano | | | 2124 | ITA | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Heijboer, Pieter | | | 2078 | NED | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Kroencke, Manfred | | | 2149 | GER | 0.00 | 1 | -0.55 | 15 | -8.25 | |
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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