|
Individual Calculations March 2019 |
|
|
|
| Sooriyaarachchi, Isuru Madusha Total change: -46.60 | |   |
|
| Colombo International Chess Festival 2019 | Colombo | SRI | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1276 | 1559 | 3.50 | 7 | -2.33 | 20 | -46.60 | |
|  Dissanayake, Sasandu Upeksha | | | 1297 | SRI | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Wickramarathne, T D | c | | 1259 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Alwis, B H A Rasidu | | | 1357 | SRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Weerasinghe, W Yasiru | | | 1261 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Judedorison, G | | | 1369 | SRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Wickramasinghe, Thesandi | | | 1230 | SRI | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Alwis, K Chanula Chanketh | | | 1160 | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | |
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) | | |
|
