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Individual Calculations August 2016 |
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| Kouwenhoven, Derk Total change: 11.20 | |   |
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| Amsterdam Chess Tournament 2016 - A | Amsterdam | NED | 2016-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 1967 | 3.50 | 9 | 0.28 | 40 | 11.20 | |
|  Osterwald, Elwin | | | 2161 | NED | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Hoffman, Ron | | | 2073 | NED | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Keetman, Maaike | | | 2057 | NED | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Schipper, Paul | | | 2071 | NED | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Sula, Avni | | | 2029 | ALB | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Van Den Berg, Jeroen | | | 2059 | NED | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Oldenhuis, Lance | | | 2039 | NED | 1.00 | 1 | 0.60 | 40 | 24.00 | | | De Ruiter, Tom | | | 2100 | NED | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Poncin, Peter | | | 2064 | NED | 1.00 | 1 | 0.63 | 40 | 25.20 | |
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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