Individual Calculations May 2012
 Sokol, Lubomir  Total change: -2.85  Rating chartPersonal card
 1st league SVK gr.Ost Various SVK 2011-10-15
RcRownchangeKK*chgGame
 2179 2155 0.50 2 -0.44 15 -6.60 
  Jacko, Vladimir 2178 SVK0.001-0.4715-7.05 
  Jendrichovsky, Peter 2180 SVK0.5010.03150.45 

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)
 
 3rd league SVK gr. C1 Various SVK 2011-10-23
RcRownchangeKK*chgGame
 1965 2155 1.00 1 0.25 15 3.75 
  Mraz, Martin 1965 SVK1.0010.25153.75 

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)
 

 

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