|
Individual Calculations March 2018 |
|
|
|
| Withanarachchi, W A Vinoli Oneth Total change: -8.40 | |   |
|
| Sri Lanka National (Women's Qualifying) Chess Championship 2018 - Colombo Event | Colombo | SRI | 2018-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1080 | 1386 | 1.50 | 2 | -0.21 | 40 | -8.40 | |
|  Gamage, Desandhi Dhihansa | | | 1025 | SRI | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Wickramasuriya, Kenolee | | | 1135 | SRI | 0.50 | 1 | -0.31 | 40 | -12.40 | |
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) | | |
|
