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Individual Calculations February 2014 |
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| Vreeburg, Jan Total change: 4.35 | |   |
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| Tata Steel Chess Tournament 2014 - Weekend 3C | Wijk aan Zee | NED | 2014-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1984 | 1915 | 1.50 | 3 | 0.29 | 15 | 4.35 | |
|  Kooijman, Chris | | | 1992 | NED | 1.00 | 1 | 0.61 | 15 | 9.15 | |  Taal, Anne Paul | | | 2010 | NED | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Van Der Togt, Twan | | | 1949 | NED | 0.50 | 1 | 0.05 | 15 | 0.75 | |
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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