|
Individual Calculations October 2018 |
|
|
|
| Wijesinghe, W M Nethmi Sandunika Total change: -9.60 | |   |
|
| Sri Lanka Junior Girls National Chess Championship 2018 | Colombo | SRI | 2018-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1230 | 1024 | 1.00 | 5 | -0.24 | 40 | -9.60 | |
|  Chamathka, Weerasinghe A Chethan | | | 1378 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Rathnayake, Maheesha Pabodhini | | | 1238 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Sandanayake, Dehansa Nisanduni | | | 1230 | SRI | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Wijesekara, Dinuka Sewmini | | | 1176 | SRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Akuratiya, A G Javindi Avarjana | | | 1130 | SRI | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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) | | |
|
