|
Individual Calculations April 2009 |
|
|
|
| Jayaratne, M.n.g. Total change: 0.00 | |   |
|
| The Inaugural Royal Challenge International Chess Championship 2009 | Colombo | SRI | 2009-01-10 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1861 | 0 | 1.50 | 6 | 0.00 | 1668 | | 0.00 | |
|  Subhani, D.ashraf | | | 1994 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Selvaratnam, Navodya | | | 1722 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  De Silva, Rasheen | | | 1951 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Seneviratne, Malinda | | | 1853 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Kumara, Sisira | | | 1827 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Thilakawardana, Supeshala | | | 1820 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | |
|
