Individual Calculations September 2017 |
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Kouwenhoven, Derk Total change: -72.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Dutch Open 2017 | Dieren | NED | 2017-07-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2131 | 2150 | 3.00 | 9 | -1.81 | 40 | -72.40 | |
| Van Foreest, Lucas | m | | 2473 | NED | 0.00 | 1 | -0.13 | 40 | -5.20 | | Zwirs, Jasper | | | 2082 | NED | 0.00 | 1 | -0.59 | 40 | -23.60 | | Binnendijk, Ferdinand | | | 2049 | NED | 0.00 | 1 | -0.64 | 40 | -25.60 | | Tromp, Pieter | | | 2114 | NED | 1.00 | 1 | 0.45 | 40 | 18.00 | | Likhit, Chilukuri | | | 2125 | IND | 1.00 | 1 | 0.47 | 40 | 18.80 | | Losekoot, Pascal | | | 2110 | NED | 0.00 | 1 | -0.56 | 40 | -22.40 | | Guelsen, Taylan | | | 2095 | GER | 0.00 | 1 | -0.58 | 40 | -23.20 | | Verhoef, Pieter | | | 2122 | NED | 0.00 | 1 | -0.54 | 40 | -21.60 | | Kalle, Erwin | | | 2005 | NED | 1.00 | 1 | 0.31 | 40 | 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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