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Individual Calculations March 2011 |
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| Pijlman, Rene Total change: 11.10 | |   |
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| Tata Steel Chess Tournament - Tien 4I | Wijk aan Zee | NED | 2011-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1918 | 4.00 | 6 | 0.74 | 15 | 11.10 | |
|  Meringa, Jan | | | 1859 | NED | 0.50 | 1 | -0.08 | 15 | -1.20 | |  De Kleijnen, Henk | | | 1933 | NED | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Bouma, Dick | | | 1887 | NED | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Hamersma, Peter | | | 1935 | NED | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Ameling, Bob | | | 1818 | NED | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Moerkerken, Remko | | | 1889 | NED | 1.00 | 1 | 0.46 | 15 | 6.90 | |
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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