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Individual Calculations January 2017 |
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| So, Ka Wang Total change: 9.60 | |   |
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| 2015 Hong Kong Chess Championship Rounds 9 | Hong Kong | HKG | 2016-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1276 | 1.50 | 5 | 0.24 | 40 | 9.60 | |
|  Leung, Ho Yan Andrew | | | 1676 * | HKG | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Uppal, Mahir | | | 1129 | HKG | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Woo, Nicholas Tsz Chuen | | | 1565 | HKG | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Choy, Hong Lui Ronald | | | 1601 | HKG | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Bottazzi, Ulysse | | | 1532 | FRA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * 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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