|
Individual Calculations September 2019 |
|
|
|
| Siriwardana, V N W Total change: -105.20 | |   |
|
| 5th Negombo International chess Festival 2019 | Negombo | SRI | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1696 | 3.50 | 7 | -2.63 | 40 | -105.20 | |
|  Warushvithana, Senuri Shehana Ku | | | 1296 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Jayasinghe, Joseph | | | 1296 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Gamarathne, Oneth | | | 1403 | SRI | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Jayathilaka, R R C L | | | 1543 | SRI | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Adikari, A M D B | | | 1296 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ahangama, Senuka Aswin | | | 1325 | SRI | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Dissanayaka, Anupama | | | 1296 * | SRI | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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) | | |
|
