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Individual Calculations August 2012 |
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| Wallis, Christopher Total change: 21.00 | |   |
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| NZ North Island Championship | Auckland | NZL | 2012-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2251 | 7.00 | 8 | 1.40 | 15 | 21.00 | |
|  Zhang, William Jiewen | | | 1851 * | NZL | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Perry, Roger L | | | 2009 | NZL | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Smith, Robert W | f | | 2218 | NZL | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Steadman, Michael V R | f | | 2241 | NZL | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Li, Luke (zuhao) | | | 2210 | NZL | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Duneas, John | | | 2092 | NZL | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Stuart, Peter W | | | 2018 | NZL | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Lim, Benji | | | 2046 | NZL | 1.00 | 1 | 0.24 | 15 | 3.60 | | | * 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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