|
Individual Calculations November 2018 |
|
|
|
| Lu, Jacob Total change: 9.20 | |   |
|
| Hong Kong Open 2018 | Hong Kong | HKG | 2018-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1301 | 1026 | 1.00 | 4 | 0.23 | 40 | 9.20 | |
|  Tang, Tsz Sang | | | 1426 * | HKG | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Kannappan, Thanneermalai | | | 1252 | HKG | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Au, Matthew | | | 1426 * | HKG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Pu, Ethan | | | 1100 | HKG | 1.00 | 1 | 0.60 | 40 | 24.00 | | | * 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) | | |
|
