|
Individual Calculations February 2019 |
|
|
|
| Wickramarachchi, Hasini Chamaths Total change: 14.80 | |   |
|
| Sri Lanka National Youth Chess Championship 2018 Under - 15 years Girls | Colombo | SRI | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1068 | 1.50 | 5 | 0.37 | 40 | 14.80 | |
|  Hetti Arachchige, Thisumi S | | | 1318 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Rathnayake, R M P N | | | 1205 | SRI | 1.00 | 1 | 0.68 | 40 | 27.20 | |  Wijesekara, Dinuka Sewmini | | | 1159 | SRI | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Weerasinghe, Asani Sankalpana | | | 1420 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Choksy, Anaisha | | | 1388 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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) | | |
|
