Individual Calculations March 2013
 Cirjan, Daniel  Total change: 11.25  Rating chartPersonal card
 3rd Alba Iulia Chess Weekend Alba Iulia ROU 2013-02-01
RcRownchangeKK*chgGame
 1922 1969 3.50 5 0.75 15 11.25 
  Andres, Ioan-Marian 1652 ROU1.0010.13151.95 
  Sandru, Nicolae 1902 ROU1.0010.41156.15 
  Cordea, David 2019 ROU0.001-0.4315-6.45 
  Valceanu, Ioan-Mihai 2071 ROU1.0010.64159.60 
  Bardi, Tiberiu 1967 ROU0.5010.00150.00 

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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