Individual Calculations May 2019 |
|
|
Pu, Ethan Total change: 13.20 | | |
|
Hong Kong National Chess Championship 2019 R1-7 | Hong Kong | HKG | 2019-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1356 | 1057 | 1.00 | 4 | 0.33 | 40 | 13.20 | |
| Ng, Chun Hei | | | 1457 * | HKG | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kannappan, Thanneermalai | | | 1423 | HKG | 0.00 | 1 | -0.10 | 40 | -4.00 | | Lee, Wing Kin | | | 1162 | HKG | 1.00 | 1 | 0.64 | 40 | 25.60 | | Conran, Oliver Daniel | | | 1382 | HKG | 0.00 | 1 | -0.13 | 40 | -5.20 | | * 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) | |
|