|
Individual Calculations February 2017 |
|
|
|
| Ariyaratne, H B I Total change: -10.40 | |   |
|
| 1st SSC Open International 2016 | Matara | SRI | 2016-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1442 | 1527 | 4.50 | 8 | -0.26 | 40 | -10.40 | |
|  Silva, L H V Vinamitha | | | 1146 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Amarasinghe, A A C B | | | 1847 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Bentharaarachchi, Vinuga Ometh | | | 1147 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Senevirathna, N Savindu Ransika | | | 1235 | SRI | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Vithanage, H Yasindu Rashmika | | | 1279 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Miraj, Akila | | | 1807 | SRI | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Randil, Lakshitha | | | 1927 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Irunika, S D Aruni | | | 1150 | SRI | 0.50 | 1 | -0.41 | 40 | -16.40 | | | * 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) | | |
|
