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Individual Calculations September 2009 |
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| Veltman, Anne Total change: -36.25 | |   |
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| Dutch Open - Reserve A | Dieren | NED | 2009-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 2020 | 2.00 | 5 | -1.45 | 25 | -36.25 | |
|  Gielen, Wim | | | 1917 | NED | 0.00 | 1 | -0.64 | 25 | -16.00 | |  Sekandar, Kambiz | | | 1838 | NED | 0.50 | 1 | -0.24 | 25 | -6.00 | | | Reinders, Joan | | | 1874 | NED | 0.50 | 1 | -0.20 | 25 | -5.00 | | | Burer, Audry | | | 1899 | NED | 0.00 | 1 | -0.66 | 25 | -16.50 | | | Van Keeken, Roland | | | 1862 | NED | 1.00 | 1 | 0.29 | 25 | 7.25 | |
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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