|
Individual Calculations December 2017 |
|
|
|
| Rangajeewa, M G Sachithra Sandar Total change: 46.40 | |   |
|
| Sri Lanka Junior National Chess Championship 2017 | Colombo | SRI | 2017-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1347 | 1227 | 3.00 | 5 | 1.16 | 40 | 46.40 | |
|  Yapabandara, Y | | | 1172 | SRI | 1.00 | 1 | 0.42 | 40 | 16.80 | |  Thenuka, Kuruwita Gamalathge Kin | | | 1621 | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Pathmasiri, R D Isuru Saranga | | | 1382 | SRI | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Dissanayake, Manusha Dinuk | | | 1520 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Wimalasiri, Ransith Pabalu | | | 1040 | SRI | 1.00 | 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) | | |
|
