|
Individual Calculations February 2018 |
|
|
|
| Makawitage, Sandu Total change: -41.40 | |   |
|
| 2nd SSC Open International Rating Chess Tournament 2017 | Matara | SRI | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1762 | 4.50 | 8 | -2.07 | 20 | -41.40 | |
|  Gavith, J K | | | 1362 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hettiarachchi, D W K | | | 1362 * | SRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Jayarathna, Sharada Induwara | | | 1362 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sandeepa, W A Geeshan | | | 1546 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Gunasinghe, W A T S | | | 1939 | SRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Cooray, B S M T | | | 1362 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Sandupama, R K Newmi | | | 1362 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jayawardana, Chenuka Nethvidu | | | 1362 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | |
|
