|
Rapid:
Individual Calculations April 2020 |
|
|
|
| Malketh, L Sanithu Total change: 20.00 | |   |
|
| Sri Lanka National Youth Rapid Chess Championship 2020 - under 16 Years | Colombo | SRI | 2020-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1147 | 1040 | 3.50 | 7 | 1.00 | 20 | 20.00 | |
|  De Silva, L H L Manuja Lakshitha | | | 1230 | SRI | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Udumullage, Senuja Dilmith | | | 1156 | SRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Kavisekara, Manula Heshan | | | 1193 | SRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Welege , Imantha Lakshan | | | 1111 | SRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Edirisinghe, Shanuka Dulnath | | | 1094 | SRI | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Welikadaarachchi, D. J. P. | | | 1024 | SRI | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Senarathne, S A Daham Tharushika | | | 1219 | SRI | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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) | | |
|
