|
Individual Calculations May 2017 |
|
|
|
| Idirisinghe, I M N H Total change: 50.40 | |   |
|
| National Youth Chess Championship 2017 - Under 16 Girls | Colombo | SRI | 2017-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1355 | 1387 | 5.00 | 7 | 1.26 | 40 | 50.40 | |
|  Rathnayake, J A V Savindya | | | 1079 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Athukorala, Shavindi Uddeepana | | | 1574 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Rupasinghe, S S S | | | 1167 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Karunarathna, Thilini Savindya | | | 1232 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Udagedara, Sandali Kanishka | | | 1466 | SRI | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Jayaweera, Sayuni Gihansa | | wc | 1541 | SRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Goyumi, Sasika M W | | | 1425 | SRI | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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) | | |
|
