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Individual Calculations May 2013 |
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| Chan, Jake Total change: 48.90 | |   |
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| Hong Kong Chess Championship 2013 Preliminaries | Hong Kong | HKG | 2013-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 1748 | 2.50 | 5 | 1.63 | 30 | 48.90 | |
|  Luk, Luen-Wah | f | | 2148 * | HKG | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Chong, Chor Yuen | | | 2042 | HKG | 0.50 | 1 | 0.35 | 30 | 10.50 | |  Muniz Pardino, Alberto | | | 2132 | ESP | 0.50 | 1 | 0.41 | 30 | 12.30 | | | Lai, Robin | | | 1900 | HKG | 0.50 | 1 | 0.20 | 30 | 6.00 | | | Yu, Melvin | | | 1944 | HKG | 1.00 | 1 | 0.75 | 30 | 22.50 | | | * 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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