|
Individual Calculations January 2020 |
|
|
|
| Gunawardana , Chamathri Total change: 0.00 | |   |
|
| Sri Lanka Women's National Amateur Chess Championship 2019 | Colombo | SRI | 2019-12-19 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1223 | 0 | 2.50 | 7 | 0.00 | 1121 | | 0.00 | |
|  Sandanayake, Dehansa Nisanduni | | | 1234 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Jayasinghe, Thenugi Dilanya | | | 1256 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Ramanayake, Nemindi Linaya | | | 1303 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Chanika, Dushani | | | 1107 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Jayasinghe, Miyuni Thisanya | | | 1090 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Kathriarachchi, Dini Nathyaa | | | 1228 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Wilvalaarachchi, Oneli Omaya | | | 1340 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | |
|
