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Individual Calculations September 2017 |
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| Alssema, Etien Total change: -102.40 | |   |
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| Dutch Open 2017 - Reserve A | Dieren | NED | 2017-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1998 | 3.50 | 8 | -2.56 | 40 | -102.40 | |
|  De Vries, Emma | | | 1835 | NED | 0.50 | 1 | -0.22 | 40 | -8.80 | |  Sep, Cees | | | 1801 | NED | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Naber, Quirine | | | 1754 | NED | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Ekkelboom, Berd | | | 1844 | NED | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Schut, Peter | | | 1794 | NED | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Evengroen, Bernard | | | 1811 | NED | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Beukema, Christiaan | | | 1767 | BEL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Schilthuizen, Sander | | | 1772 | NED | 0.50 | 1 | -0.29 | 40 | -11.60 | |
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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