|
Individual Calculations May 2017 |
|
|
|
| Attanayaka, Tharushi Total change: 7.20 | |   |
|
| Sri Lanka Women's Qualifying Championship 2017 - Colombo | Colombo | SRI | 2017-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1172 | 1041 | 2.50 | 5 | 0.79 | 40 | 31.60 | |
|  Senarath, B T A Y | | | 1427 | SRI | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Pallegama, Isuru | | | 1003 | SRI | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Chamathka, Weerasinghe A Chethan | | | 1133 | SRI | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Dissanayake, N F | | | 1157 | SRI | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Vidyarathna, W H S | | | 1141 | SRI | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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) | | | | Colombo Chess Festival 2017 | Colombo | SRI | 2017-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1284 | 1041 | 0.00 | 3 | -0.66 | 40 | -26.40 | |
| | Kodithuwakku, Himsara | | | 1441 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Devnaka, Chamin | | | 1275 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Sathmina, S L Lalindu | | | 1135 | SRI | 0.00 | 1 | -0.37 | 40 | -14.80 | | | * 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) | | | | National Youth Chess Championship 2017 - Under 14 Girls | Colombo | SRI | 2017-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1179 | 1041 | 1.00 | 3 | 0.05 | 40 | 2.00 | |
| | Palihakkara, Pasindi Imethya | | | 1197 | SRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Jayaweera, I G U Subandi | | | 1210 | SRI | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Perera , Vihini Vimansa | | | 1129 | SRI | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|