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Individual Calculations February 2019 |
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| Noordhoek, Henk Total change: 1.80 | |   |
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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 |
| 1955 | 2015 | 3.00 | 5 | 0.09 | 20 | 1.80 | |
|  Van Doorn, Xander | | | 1964 | NED | 1.00 | 1 | 0.43 | 20 | 8.60 | |  Duson, Robin | | | 1979 | NED | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Veldhuysen, Klaas | | | 1896 | NED | 1.00 | 1 | 0.34 | 20 | 6.80 | | | De Bruijn, Aad | | | 1996 | NED | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Sula, Avni | | | 1942 | ALB | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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