|
Individual Calculations April 2008 |
|
|
|
| Basnayake, I.u. Total change: -9.25 | |   |
|
| Sri Lanka Women's National B Chess Championships 2007 | Colombo | SRI | 2007-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1676 | 0.50 | 2 | -0.05 | 25 | -1.25 | |
|  Wettasinghe, S.v. | | | 1811 | SRI | 0.50 | 1 | 0.18 | 25 | 4.50 | | | Umesha, B, G.d. | | | 1886 | SRI | 0.00 | 1 | -0.23 | 25 | -5.75 | |
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) | | | | 3rd Asian Schools Chess Festival under 13 Girls | Kandy | SRI | 2008-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1676 | 0.00 | 1 | -0.32 | 25 | -8.00 | |
| | Lumbini, Ambanwala | | | 1810 | SRI | 0.00 | 1 | -0.32 | 25 | -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) | | |
|
