Individual Calculations March 2016
 Jayaweera, Sayuni Gihansa  Total change: -26.80  Rating chartPersonal card
 Colombo Chess Festival 2016 Colombo SRI 2016-02-03
RcRownchangeKK*chgGame
 1398 1552 6.00 9 -0.12 40 -4.80 
  Jeyaram, Senthilkumar 1152  * SRI1.0010.08403.20 
  Amarasinghe, A A C B 1841 SRI0.5010.344013.60 
  Hansaja, K D Dulan 1241 SRI1.0010.14405.60 
  Kuruppu, Supun Dasantha c1902 SRI0.001-0.1140-4.40 
  Nethsara, W M Daham 1291 SRI0.001-0.8240-32.80 
  Rasheed, M T R 1152  * SRI1.0010.08403.20 
  Weerakoon, H M Santhusha Samad 1303 SRI1.0010.19407.60 
  Wijesinghe, N L C Dojitha 1360 SRI0.501-0.2540-10.00 
  Idirisinghe, I M N H 1337 SRI1.0010.23409.20 
 * 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)
 
 Women's Qualifying 2016 Galle Galle SRI 2016-02-19
RcRownchangeKK*chgGame
 1288 1552 5.00 7 -0.55 40 -22.00 
  Lochana, N P G Melani 1152  * SRI1.0010.08403.20 
  Sanjana, J K K Uliduni 1152  * SRI1.0010.08403.20 
  Kaveesha, W V Rashini 1175 SRI0.501-0.4140-16.40 
  Jaysenthuliyane, Vinumi Vidara 1159 SRI1.0010.08403.20 
  Kanakarathne, S Nevinka De Silva 1441 SRI1.0010.354014.00 
  Goyumi, Sasika M W 1511 SRI0.501-0.0640-2.40 
  Weerasinghe, Asani Sankalpana 1425 SRI0.001-0.6740-26.80 
 * 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)
 

 

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