Individual Calculations September 2014 |
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Bulthuis, Jelle Total change: -19.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Dutch Open 2014 - Reserve A | Dieren | NED | 2014-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1916 | 1806 | 2.00 | 7 | -0.49 | 40 | -19.60 | |
| Tinga, Tjerk | | | 1964 | NED | 0.50 | 1 | 0.21 | 40 | 8.40 | | Kossen, Johannes | | | 1989 | NED | 0.00 | 1 | -0.26 | 40 | -10.40 | | Noordkamp, Wouter | | | 2017 | NED | 0.00 | 1 | -0.23 | 40 | -9.20 | | De Ruiter, Thomas | | | 1859 | NED | 0.50 | 1 | 0.07 | 40 | 2.80 | | Zwirs, Jasper | | | 1921 | NED | 0.00 | 1 | -0.34 | 40 | -13.60 | | Keetman, Dennis | | | 1882 | NED | 0.50 | 1 | 0.10 | 40 | 4.00 | | Vlaming, Halana | | | 1780 | NED | 0.50 | 1 | -0.04 | 40 | -1.60 | | 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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