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Individual Calculations February 2019 |
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| Van Der Velden, Bram Total change: -12.60 | |   |
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| Tata Steel Chess Tournament 2018 - Tienkampen | Wijk aan Zee | NED | 2019-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 2201 | 5.00 | 9 | -0.63 | 20 | -12.60 | |
|  Mengerink, Ynze | | | 2135 | NED | 0.50 | 1 | -0.09 | 20 | -1.80 | |  Van Foreest, Machteld | | | 2012 | NED | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Haselhorst, Helmut | | | 2129 | GER | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Pollmueller, Michael | | | 2099 | GER | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Holl, Han | | | 2116 | NED | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Kuipers, Dustin | | | 2095 | GER | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Mienis, Dennis | | | 1989 | NED | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Agter, Frank | | | 2211 | NED | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Roering, Ed | | | 2182 | NED | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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