|
Individual Calculations February 2016 |
|
|
|
| Jayasundara, K M Sohanee Divyana Total change: 5.60 | |   |
|
| Kollonnawa Chess Classic 2015 | Colombo | SRI | 2015-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1301 | 2.50 | 6 | 0.14 | 40 | 5.60 | |
|  Naotunna, D R | | | 1701 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Perera , Vihini Vimansa | | | 1053 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Mihiranga, K A Rajitha | | | 1529 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Jayanka, L P P R | | | 1536 | SRI | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Wijerathne, Surath | | | 1459 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Gunasekara, H D S N Pramuditha | | | 1100 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | * 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) | | |
|
