Individual Calculations May 2010
 Lihosith, Peter  Total change: -1.35  Rating chartPersonal card
 SVK_2nd league group D Various SVK 2009-10-10
RcRownchangeKK*chgGame
 2117 2060 0.50 2 -0.35 15 -5.25 
  Kriz, Mario 2178 SVK0.5010.16152.40 
  Foglar, Ivan 2055 SVK0.001-0.5115-7.65 

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 1st league group Ost Various SVK 2009-10-17
RcRownchangeKK*chgGame
 1875 2060 1.00 1 0.26 15 3.90 
  Stefanik, Marcel 1875 SVK1.0010.26153.90 

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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