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Individual Calculations March 2011 |
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| Bakker, Joop Total change: -25.05 | |   |
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| Tata Steel Chess Tournament - Tien 3I | Wijk aan Zee | NED | 2011-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 2012 | 3.00 | 9 | -1.67 | 15 | -25.05 | |
|  Toby, Albert | | | 2029 | NED | 0.50 | 1 | 0.02 | 15 | 0.30 | |  Van Wonderen, Piet | | | 2005 | NED | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Stap, Kees | | | 2074 | NED | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Huijzer, Jacques | | | 2012 | NED | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Kunnen, Ruurd | | | 1987 | NED | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Burlage, George | | | 1978 | NED | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Boot, Henk | | | 1872 | NED | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Pelter, Yehuda | | | 2008 | NED | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Van Der Meiden, Dirk | | | 2021 | NED | 1.00 | 1 | 0.51 | 15 | 7.65 | |
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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