Individual Calculations May 2012
 Varpanen, Jan  Total change: 42.30  Rating chartPersonal card
 MatSK Weekend 2012 A Espoo FIN 2012-02-24
RcRownchangeKK*chgGame
 2036 1796 2.50 5 1.41 30 42.30 
  Valli, Frans 2196  * FIN0.001-0.0830-2.40 
  Julkunen, Tapio 1931 FIN0.5010.18305.40 
  Auvinen, Esa 1926 FIN0.5010.18305.40 
  Kumpulainen, Jari 1969 FIN1.0010.733021.90 
  Parkkinen, Jyrki 2160 FIN0.5010.403012.00 
 * 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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