Blitz: Individual Calculations November 2022
 Kodagoda, Ushan Vihanga  Total change: 0.00  Rating chartPersonal card
 Sri Lanka National blitz Championship 2022 Colombo SRI 2022-09-18
RcRownchangeRpKK*chgGame
 1073 0 3.50 8 0.00 1030   0.00 
  Liyanage, Tharindu Dewundara 1090 SRI0.5010.00 0.00 
  Abeysekera, Bises Oneja 1040 SRI1.0010.00 0.00 
  Mihindupriya, Thisitha Bashana 1150 SRI0.0010.00 0.00 
  Gamage, Sanula Udan 1066 SRI1.0010.00 0.00 
  Thilakarathne, Nisal Dilushana 1110 SRI0.0010.00 0.00 
  Anjana , S A Isuru 1053 SRI1.0010.00 0.00 
  Perera, W Chamoth Chiranda 1069 SRI0.0010.00 0.00 
  Samarakoon, Sasndu Ayod 1004 SRI0.0010.00 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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