|
Individual Calculations January 2020 |
|
|
|
| Sanjaya, W M Lankanath Total change: -28.00 | |   |
|
| 11th Ethugalpura International Chess Championship 2019 | Kurunegala | SRI | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1255 | 2.00 | 6 | -1.40 | 20 | -28.00 | |
|  Amarasinghe, A A C B | | | 1655 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lewdeni, L P T C | | | 1015 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Rathnayake , K G | | | 1519 | SRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Morais, Sanuka Jude Vidunitha | | | 1050 | SRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ransindu, U H Ranuth | | | 1009 | SRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Wimalagunasekara, D Nithwara | | | 1047 | SRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * 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) | | |
|
