Individual Calculations December 2017 |
|
|
Wimalasiri, Ransith Pabalu Total change: 12.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Sri Lanka Junior National Chess Championship 2017 | Colombo | SRI | 2017-11-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1252 | 1040 | 1.00 | 3 | 0.30 | 40 | 12.00 | |
| Sathmina, S L Lalindu | | | 1296 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | Kaumina, M Yashika | | | 1232 | SRI | 1.00 | 1 | 0.75 | 40 | 30.00 | | Rangajeewa, M G Sachithra Sandar | | | 1227 | 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) | |
|