Individual Calculations September 2018
 Bandara, Y R K G  Total change: -34.80  Rating chartPersonal card
 Kandy Open International Rating Chess Championship 2018 Kandy SRI 2018-08-07
RcRownchangeKK*chgGame
 1321 1194 1.00 5 -0.87 40 -34.80 
  Thenuka, Kuruwita Gamalathge Kin 1594  * SRI0.001-0.0840-3.20 
  Kajaluxshan, S 1550 SRI0.001-0.1140-4.40 
  Thawalampola, Oshada D 1446 SRI0.001-0.1940-7.60 
  Hasintara, H A W M 1008 SRI1.0010.264010.40 
  Kumarasinghe, D T T 1005 SRI0.001-0.7540-30.00 
 * 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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