Individual Calculations May 2010
 Beran, Jan  Total change: -34.75  Rating chartPersonal card
 SVK_4th league group A21 Various SVK 2009-10-11
RcRownchangeKK*chgGame
 1944 1931 1.00 4 -0.92 25 -23.00 
  Vepy, Ivan 1920 SVK0.001-0.5225-13.00 
  Spacek, Oliver 1779 SVK0.001-0.7025-17.50 
  Kubis, Ivan 2025 SVK0.001-0.3725-9.25 
  Kovarik, Oto 2053 SVK1.0010.672516.75 

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_3rd league group A1 Various SVK 2009-10-18
RcRownchangeKK*chgGame
 1938 1931 1.00 3 -0.47 25 -11.75 
  Prochazka, Jaromir 1875 SVK0.001-0.5825-14.50 
  Zdrazil, Bohumir 1953 CZE0.001-0.4725-11.75 
  Vrba, Michal 1985 SVK1.0010.582514.50 

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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