|
Rapid:
Individual Calculations February 2015 |
|
|
|
| Vithanage, Isuri Pehesara Total change: 39.80 | |   |
|
| National Youth Rapid Championships 2014 - Girls Under 12 | Colombo | SRI | 2014-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1145 | 3.50 | 6 | 1.99 | 20 | 39.80 | |
|  Tharushi, T H D Niklesha | | | 1446 | SRI | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Herath, Sanduni | | | 1287 | SRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Wanigasinghe, M.amanda | | | 1212 | SRI | 1.00 | 1 | 0.59 | 20 | 11.80 | | | De Silva, Tenara | | | 1256 | SRI | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Askey, Roshell Nathasha | | | 1476 | SRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Vithanage, Sandaruwi M | | | 1414 | SRI | 1.00 | 1 | 0.83 | 20 | 16.60 | |
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) | | |
|
