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Rapid:
Individual Calculations January 2019 |
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| Ng, Chun Hei Total change: -38.40 | |   |
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| Hong Kong National Rapid Championships 2018 | Hong Kong | HKG | 2018-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1815 | 5.00 | 9 | -1.92 | 20 | -38.40 | |
|  Lu, Victor | | | 1415 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lam, Chun Yung Samuel | | | 1415 * | HKG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Han, Xuqian Ben | | | 1415 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lam, Emmett Michael | | | 1415 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mahadevan, Aravind | | | 1415 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lam, Daniel King Wai | f | | 2141 | HKG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Lam, Theodore Lukas | | | 1415 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tamang, Dal Bahadur | | | 1629 | HKG | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Lo, Billy | | | 1795 | HKG | 0.00 | 1 | -0.53 | 20 | -10.60 | | | * 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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