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Individual Calculations November 2019 |
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| Duchene, Rene Total change: -48.20 | |   |
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| Haarlemse Meesters 2019 - Open A | Haarlem | NED | 2019-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 2147 | 4.00 | 8 | -2.41 | 20 | -48.20 | |
|  Duson, Robin | | | 1971 | NED | 0.00 | 1 | -0.73 | 20 | -14.60 | |  Van Der Lubben, Arno | | | 1883 | NED | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Burer, Audry | | | 1852 | NED | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Van Den Bergh, Ben | | | 1961 | NED | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Nieland, Wim | | | 1885 | NED | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Bloem, Mark | | | 1927 | NED | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Warnaar, Alisha | | | 1846 | NED | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Brandsma, Romayn | | | 1888 | NED | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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