Individual Calculations September 2019
 Samad, Hana  Total change: 0.00  Rating chartPersonal card
 9th Kandy Open International Chess Festival 2019 Kandy SRI 2019-08-22
RcRownchangeRpKK*chgGame
 1076 0 0.00 4 0.00 276   0.00 
  Padukka, P V Gayuru Hansana 1178 SRI0.0010.00 0.00 
  Saravanabaavan, Yughatharoon 1072 SRI0.0010.00 0.00 
  Abeysinghe, A A K D 1029 SRI0.0010.00 0.00 
  Dulwan, D S P Bihandu 1023 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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