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Individual Calculations September 2011 |
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| Chan, Chak Man Total change: -2.10 | |   |
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| Hong Kong Chess Championship 2011 Final | Hong Kong | HKG | 2011-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 1824 | 2.50 | 8 | -0.07 | 30 | -2.10 | |
|  Chong, Chor Yuen | | | 2051 | HKG | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Lai, Robin | | | 1892 | HKG | 0.00 | 1 | -0.41 | 30 | -12.30 | |  Borigas, Edgardo | | | 2013 | HKG | 0.50 | 1 | 0.25 | 30 | 7.50 | | | Luk, Luen-Wah | f | | 2224 * | HKG | 0.50 | 1 | 0.42 | 30 | 12.60 | | | Dew, Brian | f | | 2222 | HKG | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Scott, Ian | | | 1590 | HKG | 1.00 | 1 | 0.21 | 30 | 6.30 | | | Tsang, Hon Ki | | | 2079 | HKG | 0.50 | 1 | 0.31 | 30 | 9.30 | | | Lai, Cyrus Ho-Yeung | | | 1783 | HKG | 0.00 | 1 | -0.56 | 30 | -16.80 | | | * 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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