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Individual Calculations January 2018 |
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| Leung, Hoi Ting Total change: 23.60 | |   |
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| Jolimark (HK) International Open Chess Championship 2017 | Hong Kong | HKG | 2017-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1233 | 1.50 | 5 | 0.59 | 40 | 23.60 | |
|  Wong, Brian | f | | 1633 * | HKG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Deng, Jing Xin Crystal | | wc | 1633 * | HKG | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kadam, Aaditya Vivek | | | 1290 | HKG | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Lopez De Anda, Edgar | | | 1559 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Heng, Cho Fai | | | 1476 | SGP | 0.50 | 1 | 0.30 | 40 | 12.00 | | | * 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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