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Individual Calculations March 2010 |
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| Lemmen, Gerrit Total change: -11.75 | |   |
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| Corus Chess Tournament - Tien 4J | Wijk aan Zee | NED | 2010-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1878 | 3.00 | 7 | -0.47 | 25 | -11.75 | |
|  Ligteringen, Allard | | | 1873 | NED | 1.00 | 1 | 0.49 | 25 | 12.25 | |  Van Der Wosten, Henk | | | 1926 | NED | 0.50 | 1 | 0.07 | 25 | 1.75 | | | Devaux, Nicolas | | | 1900 | FRA | 0.50 | 1 | 0.03 | 25 | 0.75 | | | Boot, Henk | | | 1848 | NED | 0.00 | 1 | -0.54 | 25 | -13.50 | | | Meringa, Jan | | | 1868 | NED | 0.00 | 1 | -0.51 | 25 | -12.75 | | | Gattuso, Christophe | | | 1860 | FRA | 1.00 | 1 | 0.47 | 25 | 11.75 | | | Kastelein, Gerard | | | 1889 | NED | 0.00 | 1 | -0.48 | 25 | -12.00 | |
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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