Individual Calculations November 2010 |
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Sula, Avni Total change: -11.85 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Open BDO Tournament | Haarlem | NED | 2010-08-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1939 | 2064 | 2.50 | 5 | -0.79 | 15 | -11.85 | |
| Ligteringen, Allard | | | 1900 | NED | 0.50 | 1 | -0.22 | 15 | -3.30 | | Vos, Tjark | | | 1777 | NED | 1.00 | 1 | 0.16 | 15 | 2.40 | | Dirksen, Marieke | | | 2005 | NED | 0.00 | 1 | -0.58 | 15 | -8.70 | | De Roode, Martijn | | | 2062 | NED | 0.00 | 1 | -0.50 | 15 | -7.50 | | Vreeburg, Jan | | | 1953 | NED | 1.00 | 1 | 0.35 | 15 | 5.25 | | 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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