Individual Calculations February 2020 |
|
|
Perera, Mulina Total change: 33.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Sri Lanka National Youth Chess Championship 2019 - Under 17 years | Colombo | SRI | 2019-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1590 | 1231 | 1.50 | 5 | 0.96 | 40 | 38.40 | |
| Perera, D Upashan L | | | 1551 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | Basith, M N Abdul | | | 1507 | SRI | 1.00 | 1 | 0.83 | 40 | 33.20 | | Theekshana, H G Denuwan | | | 1631 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Vidyarathna, Anjitha | | | 1631 * | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | Gunasekara, W A N Senpathi | | | 1631 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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) | | Battle of the Kings - All Island Schools Team Chess Championship 2020 | Colombo | SRI | 2020-01-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1321 | 1231 | 1.50 | 4 | -0.12 | 40 | -4.80 | |
| Gamage, Ovin Vidmal | | | 1514 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | Weragoda, W A S Niwanthaka | | | 1026 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | Abeysinghe, H M H Janandani | | | 1571 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | Senarathna, Santhush | | | 1173 | SRI | 0.50 | 1 | -0.08 | 40 | -3.20 | | 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
|