Individual Calculations April 2008
 Grilus, Marian  Total change: 43.50  Rating chartPersonal card
 SVK 2nd league gr. B 2007/08 Various SVK 2007-10-06
RcRownchangeKK*chgGame
 2016 1875 3.00 4 1.74 25 43.50 
  Gyarmati, Tichomir 1987 SVK1.0010.652516.25 
  Sebensky, Martin 1926 SVK0.5010.07251.75 
  Seckar, Milos 2074 SVK1.0010.762519.00 
  Beres, Dominik 2077 SVK0.5010.26256.50 

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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