|
Individual Calculations May 2019 |
|
|
|
| Luk, Luen-Wah Total change: -0.80 | |   |
|
| Hong Kong National Chess Championship 2019 R1-7 | Hong Kong | HKG | 2019-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1842 | 4.50 | 6 | -0.04 | 20 | -0.80 | |
|  Lu, Victor | | | 1442 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lam, Chun Yung Samuel | | | 1442 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kwong, Wing Ki | | | 1816 | HKG | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Han, Xuqian Ben | | | 1679 | HKG | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Conran, Oliver Daniel | | | 1442 * | HKG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ho In Hei, Henry | f | | 1830 | HKG | 1.00 | 1 | 0.48 | 20 | 9.60 | | | * 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) | | |
|
