Individual Calculations March 2024 |
|
|
Perera, Prabodha Sathsara Total change: 30.80 | | |
|
Sri Lanka National Major Division Chess Championships 2024 - Western Province | Colombo | SRI | 2024-02-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1325 | 1147 | 2.50 | 6 | 0.77 | 40 | 30.80 | |
| Perera, G Thinuka Geethula | | | 1521 | SRI | 0.50 | 1 | 0.40 | 40 | 16.00 | | Samarasinghe, D V Yomiru | | | 1334 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | Nawanjana, R A Thaweesha | | | 1343 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | Vandabona, Dinada Akein | | | 1018 | SRI | 1.00 | 1 | 0.33 | 40 | 13.20 | | Munasinghe, Lasantha Harshana | | | 1306 | SRI | 1.00 | 1 | 0.71 | 40 | 28.40 | | Mathes Arachchi, Bhanila M | | | 1430 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | 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) | |
|