|
Individual Calculations October 2014 |
|
|
|
| Mihiranga, K Yasiru Total change: -7.20 | |   |
|
| National Amateur Chess Championship 2014 | Colombo | SRI | 2014-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1568 | 2.00 | 5 | -0.36 | 20 | -7.20 | |
|  Amarasinghe, A A C B | | | 1877 | SRI | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Lamahewa, S | | | 1840 | SRI | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Lakshan, G Dilina Udeepa | | | 1238 | SRI | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Gamage, Ovin Vidmal | | | 1297 | SRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kumarawadu, C S | | | 1686 | SRI | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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) | | |
|
