|
Individual Calculations February 2020 |
|
|
|
| Silva, M K Teshan Pasandul Total change: 1.60 | |   |
|
| Sri Lanka National Youth Chess Championship 2019 - Under 15 years | Colombo | SRI | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1037 | 1.00 | 4 | 0.04 | 40 | 1.60 | |
|  Gamarathne, Oneth | | | 1409 | SRI | 0.50 | 1 | 0.40 | 40 | 16.00 | |  Jayawardana, Chenuka Nethvidu | | | 1437 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Udumullage, Senuja Dilmith | | | 1229 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Thenuharshan, G | | | 1015 | SRI | 0.50 | 1 | -0.03 | 40 | -1.20 | | | * 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) | | |
|
