|
Individual Calculations October 2013 |
|
|
|
| Kumari, S C T Total change: 25.50 | |   |
|
| 9th Asian Schools Chess Championship 2013 Under 17 Girls | Hikkaduwa | SRI | 2013-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1471 | 4.00 | 6 | 1.18 | 15 | 17.70 | |
|  Rupasinghe, Tilani | | | 1423 | SRI | 1.00 | 1 | 0.43 | 15 | 6.45 | |  Perera, N Hashini Himasha | | | 1356 | SRI | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Kulatunga, Dinithi | | | 1500 | SRI | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Cooray, B S M T | | | 1401 | SRI | 1.00 | 1 | 0.40 | 15 | 6.00 | | | De Silva, Shelani | | | 1649 | SRI | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Chankamie, M K T | | | 1653 | SRI | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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) | | | | 4th Buddhi International Rating Chess Championship 2013 | Gampaha | SRI | 2013-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1471 | 1.00 | 4 | 0.52 | 15 | 7.80 | |
| | Wettasinha, Vasanta | | | 1853 | SRI | 0.00 | 1 | -0.09 | 15 | -1.35 | | | De Silva, Osheen | | | 1834 | SRI | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Munasinghe, R T | | | 1734 | SRI | 1.00 | 1 | 0.82 | 15 | 12.30 | | | Lamahewa, C | | | 1824 | SRI | 0.00 | 1 | -0.11 | 15 | -1.65 | |
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) | | |
|
