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Individual Calculations February 2019 |
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| Posthumus, Wim Total change: 70.80 | |   |
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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 |
| 1744 | 1766 | 6.00 | 8 | 1.77 | 40 | 70.80 | |
|  Shvedova, Alexandra | | wc | 1769 | RUS | 0.50 | 1 | 0.00 | 40 | 0.00 | |  Boom, Harrie | | | 1653 | NED | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Cauwenberghs, Kenneth | | | 1648 | BEL | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Van Den Bos, Raymond | | | 1752 | NED | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Kleinjan, Pim | | | 1814 | NED | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Van Dam, Jan | | | 1793 | NED | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Gagnepain, Laurent | | | 1707 | FRA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Breurkes, Richard | | | 1813 | NED | 1.00 | 1 | 0.57 | 40 | 22.80 | |
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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