|
Individual Calculations December 2017 |
|
|
|
| Yapabandara, Y Total change: -27.20 | |   |
|
| Sri Lanka Junior National Chess Championship 2017 | Colombo | SRI | 2017-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1290 | 1172 | 0.00 | 2 | -0.68 | 40 | -27.20 | |
|  Rangajeewa, M G Sachithra Sandar | | | 1227 | SRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Saravanabaavan, Brijeash | | | 1353 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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) | | |
|
