Individual Calculations May 2010
 Pobjecky, Ivan  Total change: 15.00  Rating chartPersonal card
 SVK_2nd league group A Various SVK 2009-10-10
RcRownchangeKK*chgGame
 2033 2043 3.00 4 0.95 15 14.25 
  Chovanec, Vladimir 2091 SVK0.5010.07151.05 
  Klimes, Milan 1933 SVK1.0010.35155.25 
  Magyar, Frantisek 2018 SVK0.501-0.0315-0.45 
  Szollos, Ondrej 2088 SVK1.0010.56158.40 

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 A2 Various SVK 2009-10-28
RcRownchangeKK*chgGame
 2078 2043 0.50 1 0.05 15 0.75 
  Pribila, Michal 2078 SVK0.5010.05150.75 

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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