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Individual Calculations February 2018 |
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| De Haas, Maarten Total change: 20.80 | |   |
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| Tata Steel Tienkampen 2018 | Wijk aan Zee | NED | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1857 | 6.50 | 9 | 1.04 | 20 | 20.80 | |
|  Farel, Edgard | | | 1701 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Beentjes, Koen | | | 1650 | NED | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Von Kreyfelt, Ernst | | | 1829 | NED | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Mak, Nico | | | 1775 | NED | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Brouwer, Erwin | | | 1800 | NED | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Van Ingen, Rik | | | 1827 | NED | 0.50 | 1 | -0.04 | 20 | -0.80 | | | De Haan, Hans | | | 1794 | NED | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Hamersma, Peter | | | 1848 | NED | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Van Der Hoek, Willem | | | 1776 | NED | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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