|
Individual Calculations April 2019 |
|
|
|
| Amarasena, Y Mathila Yubath Total change: 8.00 | |   |
|
| Battle of the Kings 2019 | Colombo | SRI | 2019-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1249 | 1426 | 2.50 | 3 | 0.40 | 20 | 8.00 | |
|  Jayashanka, S A D Sadeepa | | | 1050 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | De Silva, T Dinura Hemjith | | | 1213 | SRI | 0.50 | 1 | -0.27 | 20 | -5.40 | |  Wijesinghe, Sadaru J | | | 1483 | SRI | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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) | | |
|
