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Individual Calculations March 2011 |
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| Van Zwieten, Rob Total change: 12.50 | |   |
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| Tata Steel Chess Tournament - Tien 4D | Wijk aan Zee | NED | 2011-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1893 | 3.50 | 6 | 0.50 | 25 | 12.50 | |
|  Visschedijk, Theo | | | 1859 | NED | 0.50 | 1 | -0.05 | 25 | -1.25 | |  Van De Schootbrugge, Gabri | | | 1964 | NED | 0.50 | 1 | 0.10 | 25 | 2.50 | | | Goris-Schouwstra, Adry | | | 1888 | NED | 0.50 | 1 | -0.01 | 25 | -0.25 | | | Gattuso, Christophe | | | 1854 | FRA | 1.00 | 1 | 0.45 | 25 | 11.25 | | | Schol, Jan | | | 1900 | NED | 0.50 | 1 | 0.01 | 25 | 0.25 | | | Van Der Meiden, Albert | | | 1894 | NED | 0.50 | 1 | 0.00 | 25 | 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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