|
Individual Calculations July 2009 |
|
|
|
| Fonseka, C.k.d. Total change: -18.45 | |   |
|
| Sri Lanka B Chess Championship 2009 | Colombo | SRI | 2009-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 1999 | 3.50 | 8 | -1.23 | 15 | -18.45 | |
|  Jayarathne, M.n.g. | | | 1756 | SRI | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Anuruddha, G.c. | | | 2187 | SRI | 0.00 | 1 | -0.26 | 15 | -3.90 | |  Fernando, J.m.m.p. | | | 1934 | SRI | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Wijesuriya, G.l. | | | 2049 | SRI | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Gunasinghe, W.a.t.s. | | | 1891 | SRI | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Perera, Jayasanka | | | 1820 | SRI | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Premachandra, D. | | | 1833 | SRI | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Wijekoon, Chandana | | | 1965 | SRI | 0.00 | 1 | -0.55 | 15 | -8.25 | |
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) | | |
|
