|
Individual Calculations March 2024 |
|
|
|
| Abhayaratna, Ometh Total change: 60.40 | |   |
|
| Sri Lanka National Major Division Chess Championships 2024 - Western Province | Colombo | SRI | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1265 | 1087 | 3.50 | 7 | 1.51 | 40 | 60.40 | |
|  Rathnaweera, Dilith | | | 1006 | SRI | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Kodithuwakku, K A Chathura Basuru | | | 1256 | SRI | 0.50 | 1 | 0.22 | 40 | 8.80 | |  Atulugamage, Saniru Lohan | | | 1361 | SRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Kithmina, W K Vihanga | | | 1274 | SRI | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Wijeratne, Rehan Nawantha | | | 1280 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Samaraweera, R B Sethum | | | 1232 | SRI | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Wijesekara, Bihandu Sanhinda | | | 1444 | SRI | 0.50 | 1 | 0.39 | 40 | 15.60 | |
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) | | |
|
