Blitz: Individual Calculations October 2019
 Seenipellage, Sathmi Tharumini  Total change: -7.80  Rating chartPersonal card
 Kandy Open International Rating Blitz Chess Championship 2019 Kandy SRI 2019-08-25
RcRownchangeKK*chgGame
 1271 1023 0.00 2 -0.39 20 -7.80 
  Fernando, G W Nethmi L 1317 SRI0.001-0.1520-3.00 
  Bhavanan, J 1225 SRI0.001-0.2420-4.80 

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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