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Individual Calculations September 2017 |
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| Van De Peut, Aart Total change: 7.00 | |   |
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| Dutch Open 2017 - Reserve A | Dieren | NED | 2017-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 1850 | 3.00 | 8 | 0.35 | 20 | 7.00 | |
|  Arp, Frans | | | 2019 | NED | 0.50 | 1 | 0.22 | 20 | 4.40 | |  Op Den Dries, Johan | | | 2052 | NED | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Veenendaal, Loek | | | 1949 | NED | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Kronemeijer, Simon | | | 1993 | NED | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Dekker, Teus | | | 2068 | NED | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Frans, Richard | | | 1971 | NED | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Veldhuysen, Klaas | | | 1911 | NED | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Viersma, Murk | | | 1866 | NED | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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