|
Individual Calculations May 2014 |
|
|
|
| Nethsara, W M Daham Total change: 33.30 | |   |
|
| Sri Lanka National Youth Chess Championship Under 12 Open | Colombo | SRI | 2014-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1353 | 1135 | 2.00 | 4 | 1.11 | 30 | 33.30 | |
|  Randew, A G Ruvith | | | 1383 | SRI | 0.50 | 1 | 0.31 | 30 | 9.30 | |  Gunawardana, Ravija | | | 1371 | SRI | 0.00 | 1 | -0.20 | 30 | -6.00 | | | Edirisinghe, S Thulnith | | | 1329 | SRI | 0.50 | 1 | 0.25 | 30 | 7.50 | | | Hennayake, Thenula | | | 1327 | SRI | 1.00 | 1 | 0.75 | 30 | 22.50 | |
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) | | |
|
