Individual Calculations May 2011
 Peska, Juraj  Total change: 9.00  Rating chartPersonal card
 SVK 4th league gr.A22 Various SVK 2010-10-10
RcRownchangeKK*chgGame
 1855 1916 3.50 5 0.60 15 9.00 
  Valach, Peter 1777 SVK1.0010.31154.65 
  Kalmar, Tamas 1754 SVK0.501-0.2115-3.15 
  Holicky, Miroslav 1791 SVK1.0010.33154.95 
  Lopatievov, Alexander 1988 SVK0.001-0.4015-6.00 
  Bohunicky, Ivan 1964 SVK1.0010.57158.55 

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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