|
Individual Calculations July 2013 |
|
|
|
| Gunasinghe, W A T S Total change: -7.50 | |   |
|
| Sri Lanka Open International Chess Championship 2013 | Colombo | SRI | 2013-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1936 | 5.50 | 7 | -0.50 | 15 | -7.50 | |
|  Illukpitiya, Dinindu | | | 1536 * | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Mihiranga, Yasiru | | | 1542 | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Kuruppu, Supun Dasantha | | | 1644 | SRI | 0.00 | 1 | -0.85 | 15 | -12.75 | | | Kaveen, Ishara | | | 1567 | SRI | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Theekshana, H.g. Denuwan | | | 1547 | SRI | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Jayasinghe, Keeth M S | | | 1676 | SRI | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Sandhya, G | | | 1799 | IND | 0.50 | 1 | -0.18 | 15 | -2.70 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
