Individual Calculations November 2014 |
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Kohler, Aran Total change: -7.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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BDO Open Chess Tournament 2014 | Haarlem | NED | 2014-10-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2096 | 2222 | 5.50 | 9 | -0.38 | 20 | -7.60 | |
| Van Den Bergh, Jan | | | 1992 | NED | 1.00 | 1 | 0.21 | 20 | 4.20 | | Polak, Indra | | | 2147 | NED | 0.00 | 1 | -0.60 | 20 | -12.00 | | Steenbergen, Pepijn | | | 1898 | NED | 1.00 | 1 | 0.13 | 20 | 2.60 | | Vroombout, Enrico | | | 2158 | NED | 0.50 | 1 | -0.09 | 20 | -1.80 | | Vos, Tjark | | | 2240 | AHO | 0.00 | 1 | -0.47 | 20 | -9.40 | | Holwijn, Melvin | | | 1927 | NED | 1.00 | 1 | 0.15 | 20 | 3.00 | | Stolwijk, Colin | | | 2217 | NED | 1.00 | 1 | 0.49 | 20 | 9.80 | | Plukkel, Sjoerd | f | | 2275 | NED | 0.00 | 1 | -0.43 | 20 | -8.60 | | Burggraaf, Jan-Theodoor | | | 2014 | NED | 1.00 | 1 | 0.23 | 20 | 4.60 | | 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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