|
Individual Calculations October 2020 |
|
|
|
| Mapa, M M W H Total change: -134.00 | |   |
|
| Sri Lanka Women's National Chess Championship 2020 | Colombo | SRI | 2020-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1563 | 2.50 | 13 | -3.35 | 40 | -134.00 | |
|  Wickramasinghe, Minethma Lasandi | | wc | 1575 | SRI | 0.00 | 1 | -0.48 | 40 | -19.20 | |  Pallie, Ehsha Mishela | | wc | 1491 | SRI | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Abeysinghe, H M H Janandani | | | 1519 | SRI | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Sandeepani, M Tharushi | | | 1625 | SRI | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Hewawasam, H Y Nevanjee Dimanya | | wf | 1574 | SRI | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Tharushi, T H D Niklesha | | wc | 1655 | SRI | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Ranganath, Tharuli Vihasna | | | 1362 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Koswatte, C T | | | 1738 | SRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Wijesinghe, W M M N | | | 1575 | SRI | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Fernando, G W Nethmi L | | | 1630 | SRI | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Pavalachandran, Ashvini | | | 1614 | SRI | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Ranasinghe, S D | | wm | 1731 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Jayaweera, Sayuni Gihansa | | wc | 1698 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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) | | |
|
