Individual Calculations February 2017
 Wattage , Jayavi Nimandith  Total change: 0.00  Rating chartPersonal card
 1st SSC Open International 2016 Matara SRI 2016-12-25
RcRownchangeRpKK*chgGame
 1113 0 3.50 7 0.00 1113   0.00 
  Weerasekara, Dilmi Induwari 1138 SRI0.5010.00 0.00 
  Gunawardana, K A D Minidu Methsa 1019 SRI1.0010.00 0.00 
  Tharuki, A V G Irushi 1246 SRI0.0010.00 0.00 
  Atapattu, Thenugi Linaya 1007 SRI0.0010.00 0.00 
  Rupasinghe, M H G 1019 SRI0.5010.00 0.00 
  Dilshan, K G I 1082 SRI1.0010.00 0.00 
  Vithanage, H Yasindu Rashmika 1279 SRI0.5010.00 0.00 

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)
 
 Kalutara Chess Festival 2017 Kalutara SRI 2017-01-12
RcRownchangeRpKK*chgGame
 1155 0 4.50 7 0.00 1195   0.00 
  Jayaweera Gamage, Disindu Hansad 1036 SRI0.5010.00 0.00 
  Karunarathna, Nuthara Dulandee 1030 SRI1.0010.00 0.00 
  Pathberiya, T Wasana 1163 SRI1.0010.00 0.00 
  Jayanka, L P P R 1325 SRI0.5010.00 0.00 
  Weerakoon, Devuja S 1232 SRI0.0010.00 0.00 
  Perera, Sehath Sanvidu R A D 1118 SRI1.0010.00 0.00 
  De Silva, H Adeepa Virajitha 1182 SRI0.5010.00 0.00 

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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