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Individual Calculations February 2019 |
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| Dekker, Wim Total change: -24.60 | |   |
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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 |
| 1645 | 1667 | 3.00 | 8 | -1.23 | 20 | -24.60 | |
|  Langbroek, Aarnout | | | 1671 | NED | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Van Der Hoek, Willem | | | 1682 | NED | 0.00 | 1 | -0.48 | 20 | -9.60 | |  Wolters, Dick | | | 1700 | NED | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Riera Mestres, Josep | | | 1608 | ESP | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Martens, Frans | | | 1661 | NED | 0.50 | 1 | -0.01 | 20 | -0.20 | | | De Boer, Sake Jan | | | 1519 | NED | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Hagen, Tejo | | | 1673 | NED | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Hordijk, Frank | | | 1649 | NED | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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