|
Individual Calculations July 2013 |
|
|
|
| Perera, Thilina Total change: -32.10 | |   |
|
| Sri Lanka Open International Chess Championship 2013 | Colombo | SRI | 2013-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1316 | 1542 | 0.50 | 2 | -1.07 | 30 | -32.10 | |
|  Munasinghe, Hiran Chamuditha | | | 1314 | SRI | 0.50 | 1 | -0.29 | 30 | -8.70 | |  Ranasinghe, R A Malidu Bathiya | | | 1317 | SRI | 0.00 | 1 | -0.78 | 30 | -23.40 | |
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) | | |
|
