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Individual Calculations November 2012 |
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| Lai, Cyrus Ho-Yeung Total change: 17.85 | |   |
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| Hong Kong International Open Chess Championship 2012 | Hong Kong | HKG | 2012-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2100 | 1860 | 2.50 | 6 | 1.19 | 15 | 17.85 | |
|  Hu, Xi | | | 2260 * | CHN | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Xu, Jialun | | | 2150 | CHN | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Tsang, Hon Ki | | | 2084 | HKG | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Kuan, Julian | | | 1903 | HKG | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Chong, Chor Yuen | | | 2063 | HKG | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Muniz Pardino, Alberto | | | 2138 | ESP | 0.00 | 1 | -0.17 | 15 | -2.55 | | | * 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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