|
Individual Calculations January 2020 |
|
|
|
| Herath, Abhimani Total change: 9.60 | |   |
|
| 11th Ethugalpura International Chess Championship 2019 | Kurunegala | SRI | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1355 | 1207 | 2.00 | 5 | 0.24 | 40 | 9.60 | |
|  Rupasinghe, Sarath | | | 1607 * | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Morais, Sanuka Jude Vidunitha | | | 1050 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Iddagoda, Nikitha | | | 1607 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chankamie, M K T | | | 1465 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Abeykoon, M C H | | | 1047 | SRI | 0.50 | 1 | -0.21 | 40 | -8.40 | | | * 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) | | |
|
