|
Individual Calculations February 2018 |
|
|
|
| Jayasuriya, Linali Andrea Total change: 60.40 | |   |
|
| Sri Lanka National Youth Chess Championship 2017 and 2018 Under - 13 years Girls | Colombo | SRI | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1307 | 1231 | 4.00 | 6 | 1.51 | 40 | 60.40 | |
|  Ekanayaka, P D M L K E | | | 1074 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Gunathilake, M D Wonara S | | | 1382 | SRI | 1.00 | 1 | 0.70 | 40 | 28.00 | |  Pavalachandran, Ashvini | | | 1488 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Gamage, Chanithma Lakdinee G | | | 1049 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Kodikara, K K M Sachintha | | wf | 1583 | SRI | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Dilanya, W V Nethmi | | | 1265 | SRI | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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) | | |
|
