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Individual Calculations October 2008 |
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| Van Beek, Ard Total change: 2.75 | |   |
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| Curacao Chess Festival 2008 | Curacao, Netherlands Antilles | AHO | 2008-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2115 | 2049 | 1.00 | 2 | 0.11 | 25 | 2.75 | |
|  Zatonskih, Anna | m | wg | 2399 | USA | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Richardson, Quirino | | | 1831 | AHO | 1.00 | 1 | 0.22 | 25 | 5.50 | |
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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