|
Individual Calculations August 2017 |
|
|
|
| De Silva, Chamindra Total change: 25.80 | |   |
|
| Sri Lanka Women's National B Chess Championship 2017 | Colombo | SRI | 2017-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1492 | 1524 | 6.50 | 10 | 1.29 | 20 | 25.80 | |
|  Yatapana, Navoda | | | 1124 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jaysenthuliyane, Vinumi Vidara | | | 1149 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kodikara, K K M Sachintha | | wf | 1631 | SRI | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Ranasinghe, Shalini | | | 1565 | SRI | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Yashora, Tiumi | | | 1682 | SRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Gunaratne, Manisha Suchini | | wf | 1668 | SRI | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Goyumi, Sasika M W | | | 1523 | SRI | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Dahampriya, H K T Dewnethmie | | | 1618 | SRI | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Wijesuriya, G P Y | | wc | 1553 | SRI | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Kanakarathne, S Nevinka De Silva | | | 1409 | SRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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) | | |
|
