Individual Calculations March 2018
 Mrva, Vladimir  Total change: -7.80  Rating chartPersonal card
 1.liga Vychod SVK 2017/18 R7-9 Various SVK 2018-02-03
RcRownchangeKK*chgGame
 2181 2078 0.50 1 0.14 20 2.80 
  Kravec, Patrik 2181 SVK0.5010.14202.80 

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)
 
 2.liga skupina D 2017/18 R7-9 Various SVK 2018-02-04
RcRownchangeKK*chgGame
 2067 2078 0.50 2 -0.53 20 -10.60 
  Juhar, Roman 2185 SVK0.001-0.3520-7.00 
  Turzak Jun., Milan 1948 SVK0.501-0.1820-3.60 

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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