|
Individual Calculations August 2019 |
|
|
|
| Chanaka, Malintha Total change: -50.40 | |   |
|
| 7th Mercantile and Government Service Chess Championship 2019 | Colombo | SRI | 2019-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1546 | 0.50 | 3 | -1.26 | 40 | -50.40 | |
|  De Silva, Elath Mathanga | | | 1792 | SRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Gunarathna, D A Viraj Darshana | | | 1403 | SRI | 0.00 | 1 | -0.69 | 40 | -27.60 | |  Karunarathne, D D W Gamini | | | 1216 | SRI | 0.50 | 1 | -0.38 | 40 | -15.20 | |
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) | | |
|
