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Individual Calculations February 2020 |
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| Roet, Siem Total change: -19.60 | |   |
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| Tata Steel Tienkampen 2020 | Wijk aan Zee | NED | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1936 | 4.50 | 9 | -0.98 | 20 | -19.60 | |
|  Martelli, Tommaso | | | 1887 | ITA | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Van Dijkhuizen, Robbert | | | 1847 | NED | 0.00 | 1 | -0.62 | 20 | -12.40 | |  Fasel, Ton | | | 1940 | NED | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Bartels, Vladimir | | | 1772 | NED | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Rot, Jan | | | 1838 | NED | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Beentjes, Koen | | | 1874 | NED | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Rensen, Martin | | | 1835 | NED | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Van Orsouw, Theo | | | 1860 | NED | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Froberg, Gert-Jan | | | 1846 | NED | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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