Blitz: Individual Calculations November 2023
 Chandrasiri, L S D  Total change: 57.60  Rating chartPersonal card
 Kandy Open International Rating blitz Chess Championships 2023 Kandy SRI 2023-09-29
RcRownchangeKK*chgGame
 1437 1225 3.50 7 1.44 40 57.60 
  Sivathanujan, S 1748 SRI0.001-0.0340-1.20 
  Karunasena, H G M K Saheli Onaya 1070 SRI0.501-0.2140-8.40 
  Nimrad, K K Mayon 1068 SRI1.0010.294011.60 
  Chandula, E D S 1566 SRI1.0010.884035.20 
  Kulasekara, D M T Kashyapa 1718 SRI1.0010.964038.40 
  Galkotuwa, K A R G W S N B I 1409 SRI0.001-0.2640-10.40 
  Dandeniya, D D L N 1479 SRI0.001-0.1940-7.60 

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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