|
Individual Calculations May 2018 |
|
|
|
| Kulatunga, Dinithi Total change: -30.20 | |   |
|
| 11th Colombo International Chess Championship 2018 | Colombo | SRI | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1356 | 1449 | 1.00 | 4 | -1.51 | 20 | -30.20 | |
|  Subasinghe, K R V R | | | 1849 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Pathirana, Luchitha Disal | | | 1101 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Weerasinghe, Isum | | | 1267 | SRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Weerawardana, Oneli Vihanga | | | 1206 | SRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
