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Individual Calculations January 2019 |
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| Yang, Sung-Jui Total change: -0.80 | |   |
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| LEAP HK International Chess Open 2018 | Hong Kong | HKG | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1738 | 4.50 | 8 | -0.04 | 20 | -0.80 | |
|  Luk, Danbe Kin Tsun | | | 1338 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Fominyh, Alexander | g | | 2138 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chen, Kai-Chun | | | 1370 | TPE | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Huang, Yuen Tung | | | 1338 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ho In Hei, Henry | f | | 1870 | HKG | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Kwong, Wing Ki | | | 1646 | HKG | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Lin, Ze Jun | | | 1641 | HKG | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Wong, Ho Cheung | f | | 2042 | HKG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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