Individual Calculations March 2020 |
|
|
Karunaratne, Rahel Chaanakya Total change: 10.00 | | |
|
Sri Lanka National (Major Division ) Chess Championship 2020 - Colombo Event | Colombo | SRI | 2020-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1269 | 1210 | 3.00 | 6 | 0.25 | 40 | 10.00 | |
| De Silva, Osheen | | | 1610 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kethmika, K A D Yasandu | | | 1059 | SRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | Samaraweera, Dimuth Indeepa | | | 1602 | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Wijesinghe, Ramika Risiwara | | | 1097 | SRI | 0.50 | 1 | -0.15 | 40 | -6.00 | | Wimalagunasekara, D Nithwara | | | 1079 | SRI | 0.50 | 1 | -0.18 | 40 | -7.20 | | Wijesinghe, N L Senan Lonitha | | | 1164 | SRI | 1.00 | 1 | 0.44 | 40 | 17.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | |
|