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Individual Calculations February 2014 |
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| Den Boer, Paul Total change: -11.85 | |   |
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| Tata Steel Chess Tournament 2014 - Day 3I | Wijk aan Zee | NED | 2014-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1990 | 1.00 | 3 | -0.79 | 15 | -11.85 | |
|  Altenbernd, Dirk | | | 1993 | GER | 0.00 | 1 | -0.50 | 15 | -7.50 | |  Both, Gert | | | 1950 | NED | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Zondag, Jason | | | 1812 | NED | 0.00 | 1 | -0.73 | 15 | -10.95 | |
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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