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Individual Calculations August 2012 |
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| Keetman, Maaike Total change: 20.10 | |   |
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| 2e Science Park Schaaktoernooi - Group B | Amsterdam | NED | 2012-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 1782 | 3.00 | 7 | 1.34 | 15 | 20.10 | |
|  Donkers, Joran | | | 2003 | NED | 1.00 | 1 | 0.78 | 15 | 11.70 | |  Hazenberg, Frans | | | 1999 | NED | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Greeuw, Sietske | | | 1988 | NED | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Schoffelmeer, Frans | | | 2093 | NED | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Vos, Tjark | | | 1958 | NED | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Hoekstra, Peter | | | 2007 | NED | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Veerman, Jan | | | 1892 | NED | 0.50 | 1 | 0.15 | 15 | 2.25 | |
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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