|
Rapid:
Individual Calculations May 2019 |
|
|
|
| Chen, Zhiyuan Total change: 6.60 | |   |
|
| Asian Youth Rapid Chess Championship 2019 - Under 10 Open | Colombo | SRI | 2019-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1328 | 1328 | 3.50 | 6 | 0.33 | 20 | 6.60 | |
|  Keerthirathne, Adeepa | | | 1108 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Ilamparthi, A R | | | 1728 * | IND | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Begmuratov, Khumoyun | c | | 1694 | UZB | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Weerasekara, Dishal Nimsara | | | 1098 | SRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Wickramarathne, T D | c | | 1211 | SRI | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Sathsara, E P Daham | | | 1129 | SRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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) | | |
|
