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Individual Calculations March 2011 |
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| Vonk, Jan Total change: -16.75 | |   |
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| Tata Steel Chess Tournament - Tien 4C | Wijk aan Zee | NED | 2011-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1768 | 2.00 | 7 | -0.67 | 25 | -16.75 | |
|  Rutten, David | | | 1896 | NED | 0.00 | 1 | -0.33 | 25 | -8.25 | |  Heere, Martijn | | | 1816 | NED | 0.00 | 1 | -0.43 | 25 | -10.75 | | | Dekker, Jop | | | 1880 | NED | 0.00 | 1 | -0.35 | 25 | -8.75 | | | Plantfeber, Henk | | | 1847 | NED | 1.00 | 1 | 0.61 | 25 | 15.25 | | | Van Kesteren, Stef | | | 1904 | NED | 0.00 | 1 | -0.32 | 25 | -8.00 | | | Gagnepain, Laurent | | | 1750 | FRA | 0.00 | 1 | -0.53 | 25 | -13.25 | | | Van Pinxteren, Gerard | | | 1903 | NED | 1.00 | 1 | 0.68 | 25 | 17.00 | |
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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