|
Individual Calculations May 2017 |
|
|
|
| Rathnayake, R M Dinithi Panchali Total change: 20.40 | |   |
|
| Sri Lanka Women's Qualifying Championship 2017 - Kurunegala | Kurunegala | SRI | 2017-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1108 | 1178 | 0.50 | 2 | -0.69 | 40 | -27.60 | |
|  Indrajith, J A K N T | | | 1134 | SRI | 0.00 | 1 | -0.56 | 40 | -22.40 | |  Srilal, D A D T | | | 1082 | SRI | 0.50 | 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) | | | | National Youth Chess Championship 2017 - Under 12 Girls | Colombo | SRI | 2017-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1178 | 4.00 | 6 | 1.20 | 40 | 48.00 | |
| | Marasinghe, Chanethma Devangi | | | 1023 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Gunathilake, M D Wonara S | | | 1338 | SRI | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Pavalachandran, Ashvini | | | 1334 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Premasiri, T A Dinali Sahansa | | | 1011 | SRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Sandeepani, M Tharushi | | | 1330 | SRI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Methsiluni, Nimethma U J | | | 1184 | SRI | 0.50 | 1 | 0.01 | 40 | 0.40 | |
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) | | |
|
