|
Individual Calculations January 2020 |
|
|
|
| Edirisinghe, Shanuka Dulnath Total change: 19.60 | |   |
|
| The Kolonnawa Chess Classic International Rating Tournament 2019 | Colombo | SRI | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1323 | 1082 | 1.50 | 5 | 0.49 | 40 | 19.60 | |
|  Sandaruwan, M G Ravindu | | | 1389 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Dassanayake, W N | | | 1286 | SRI | 1.00 | 1 | 0.76 | 40 | 30.40 | | | De Silva, J I Ajantha | | | 1378 | SRI | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Pathmasiri, R D Isuru Saranga | | | 1299 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Rasanjana, U G S Y | | | 1262 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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) | | |
|
