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Individual Calculations July 2011 |
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| Huang, Alex Total change: -2.75 | |   |
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| 34th Waitakere Licensing Trust Open | Auckland | NZL | 2011-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 2063 | 2.50 | 5 | -0.11 | 25 | -2.75 | |
|  Shen, Daniel | | | 2189 | NZL | 0.50 | 1 | 0.17 | 25 | 4.25 | |  Smith, Robert | f | | 2263 | NZL | 0.50 | 1 | 0.26 | 25 | 6.50 | | | Milligan, Helen | | wf | 2001 | NZL | 0.50 | 1 | -0.09 | 25 | -2.25 | | | Li, Luke | | | 2039 | NZL | 0.50 | 1 | -0.03 | 25 | -0.75 | | | Li, William (xiang Wei) | | | 1663 * | NZL | 0.50 | 1 | -0.42 | 25 | -10.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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