|
Individual Calculations April 2019 |
|
|
|
| Bandara, Sethmi Yapa Total change: -17.20 | |   |
|
| Sri Lanka Women's National Qualifying Chess Championship 2019 - Kandy | Kandy | SRI | 2019-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1181 | 0.50 | 3 | -0.43 | 40 | -17.20 | |
|  Koswatta, K W D M H U | | | 1512 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Udagedara, Sandali Kanishka | | | 1581 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Gunawardena, E R Thyagi | | | 1008 | SRI | 0.50 | 1 | -0.23 | 40 | -9.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
