|
Individual Calculations August 2015 |
|
|
|
| Askey, Roshell Nathasha Total change: -77.60 | |   |
|
| Sri Lanka Women's National Chess Championship 2015 | Colombo | SRI | 2015-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1606 | 4.00 | 13 | -1.94 | 40 | -77.60 | |
|  Ranasinghe, S D | | wm | 1783 | SRI | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Mendis, Dasuni Hansika | | wc | 1697 | SRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Kodikara, K K M Sachintha | | wc | 1505 | SRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Gamage, Nethmi Nirasha | | | 1581 | SRI | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Peiris, H Pevinya | | | 1607 | SRI | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Rajapaksa, Miyuni Kavinya | | | 1591 | SRI | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Saumy, Zainab | | | 1571 | SRI | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Abeysinghe, H M H Janandani | | | 1519 | SRI | 1.00 | 1 | 0.38 | 40 | 15.20 | | | De Silva, Chamindra | | | 1544 | SRI | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Wickramasinghe, Dilhara Ishini | | wf | 1675 | SRI | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Premanath, Dinushki | | wf | 1833 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Methmani, Nelunika | | wm | 1768 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Udupitiya, U G S S S | | | 1647 | SRI | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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) | | |
|
