|
Blitz:
Individual Calculations November 2015 |
|
|
|
| Vidyarathna, W H S Total change: -40.80 | |   |
|
| National Youth Blitz Championships 2015 - Girls Under 12 | Colombo | SRI | 2015-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1085 | 1291 | 1.00 | 4 | -2.04 | 20 | -40.80 | |
|  Karunarathna, Nuthara Dulandee | | | 1072 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Chamathka, Weerasinghe A Chethan | | | 1162 | SRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Weerakoon, Devuja S | | | 1083 | SRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Epa, W Bethmee V | | | 1024 | SRI | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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) | | |
|
