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Individual Calculations February 2018 |
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| De Vries, Izaac Total change: 22.60 | |   |
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| Tata Steel Tienkampen 2018 | Wijk aan Zee | NED | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1748 | 1782 | 5.50 | 8 | 1.13 | 20 | 22.60 | |
|  Tamminga, Meile | | | 1775 | NED | 0.50 | 1 | -0.01 | 20 | -0.20 | |  Lucifora, Nicolas | | | 1781 | BEL | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Schermer, Anton | | | 1744 | NED | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Bruins, Ron | | | 1709 | NED | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Van Der Werf, Peter | | | 1782 | NED | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Hettfleisch, Maurice | | | 1767 | NED | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Stroosma, Harry | | | 1739 | NED | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Pelt, Hans | | | 1690 | NED | 0.50 | 1 | -0.13 | 20 | -2.60 | |
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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