|
Individual Calculations February 2018 |
|
|
|
| Ramanayake, R A Kavindya V Total change: -42.80 | |   |
|
| Sri Lanka National Youth Chess Championship 2017 and 2018 Under - 15 years Girls | Colombo | SRI | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1217 | 1100 | 0.00 | 3 | -1.07 | 40 | -42.80 | |
|  Chamathka, Weerasinghe A Chethan | | | 1258 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Waranga, M G Yasasmi | | | 1362 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Rathnayaka, R A H K | | | 1031 | SRI | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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) | | |
|
