Individual Calculations September 2017 |
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Rutjes, Twan Total change: -15.40 | | |
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Dutch Open 2017 - Reserve A | Dieren | NED | 2017-07-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1884 | 1911 | 4.00 | 9 | -0.77 | 20 | -15.40 | |
| Brands, Kevin | | | 1649 | NED | 0.50 | 1 | -0.32 | 20 | -6.40 | | Naber, Quirine | | | 1754 | NED | 1.00 | 1 | 0.29 | 20 | 5.80 | | Dekker, Teus | | | 2068 | NED | 1.00 | 1 | 0.71 | 20 | 14.20 | | Dwarshuis, Arjan | | | 1974 | NED | 0.00 | 1 | -0.41 | 20 | -8.20 | | Berghuis, Marten | | | 1998 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | | Sep, Cees | | | 1801 | NED | 0.50 | 1 | -0.15 | 20 | -3.00 | | Beukema, Constantijn | | | 1701 | BEL | 1.00 | 1 | 0.23 | 20 | 4.60 | | Kronemeijer, Simon | | | 1993 | NED | 0.00 | 1 | -0.39 | 20 | -7.80 | | Arp, Frans | | | 2019 | NED | 0.00 | 1 | -0.35 | 20 | -7.00 | | 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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