|
Individual Calculations May 2016 |
|
|
|
| Balasuriya, Sajini Hasara Total change: -17.20 | |   |
|
| National Youth Championships 2016 - Girls Under 18 | Colombo | SRI | 2016-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1459 | 1583 | 3.50 | 6 | -0.43 | 40 | -17.20 | |
|  Gamage, Yasasmi Umarusiru | | | 1341 | SRI | 0.50 | 1 | -0.30 | 40 | -12.00 | |  Ratnayaka, Nuwani | | | 1443 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Methmani, Nelunika | | wm | 1725 | SRI | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Perera, Hansini | | | 1284 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Bandara, T B S H | | | 1525 | SRI | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Samarasinghe, Wayuni Vinara | | | 1435 | SRI | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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) | | |
|
