Individual Calculations May 2011
 Lachcina, Alojz  Total change: -26.25  Rating chartPersonal card
 SVK 3rd league gr.A1 2011 Bratislava SVK 2010-10-17
RcRownchangeKK*chgGame
 1946 1877 1.50 8 -1.75 15 -26.25 
  Prikler, Bruno 1962 SVK0.001-0.3815-5.70 
  Makuch, Martin 1894 SVK0.5010.02150.30 
  Farkas, Vladimir 1946 SVK0.5010.10151.50 
  Koutny, Pavel 1834 SVK0.001-0.5615-8.40 
  Srna, Jan 2047 SVK0.5010.22153.30 
  Rohackova, Veronika 2034 SVK0.001-0.2915-4.35 
  Sturc, Jan 1961 SVK0.001-0.3815-5.70 
  Kucera, Michal 1892 SVK0.001-0.4815-7.20 

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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