Individual Calculations May 2011
 Illes, Ivan  Total change: 12.15  Rating chartPersonal card
 SVK 3rd league gr.B1 Various SVK 2010-10-17
RcRownchangeKK*chgGame
 1855 1983 4.00 4 1.35 15 20.25 
  Jambrich, Miroslav 1910 SVK1.0010.40156.00 
  Toth Kurucz, Ondrej 1844 SVK1.0010.31154.65 
  Vitek, Matej 1688 SVK1.0010.15152.25 
  Joba, Pal 1976 SVK1.0010.49157.35 

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)
 
 SVK 2nd league gr.B Various SVK 2010-10-23
RcRownchangeKK*chgGame
 1955 1983 0.00 1 -0.54 15 -8.10 
  Vrbica, Ladislav 1955 SVK0.001-0.5415-8.10 

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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