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Individual Calculations April 2016 |
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| Lau, Joe Yiu-Cho Total change: 5.40 | |   |
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| Hong Kong Chess Championships 2016 rounds 8-11 | Hong Kong | HKG | 2016-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1641 | 2.50 | 7 | 0.27 | 20 | 5.40 | |
|  Luk, Luen-Wah | f | | 2004 | HKG | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Liu, Ho Yin | | | 1491 | HKG | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Ho, Nok Hang Jonathan | | | 1494 | HKG | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Tsang, Hon Ki | f | | 2041 * | HKG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lo, Billy | | | 1871 | HKG | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Parrott, Laurence | | | 1931 | HKG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Tang, Tsz Sang | | | 1806 | HKG | 0.50 | 1 | 0.22 | 20 | 4.40 | | | * 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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