Individual Calculations January 2018
 Mrkvik, Jan  Total change: -1.00  Rating chartPersonal card
 4.liga A11 2017/18 R5-6 Various SVK 2017-12-02
RcRownchangeKK*chgGame
 1918 1844 1.00 2 0.20 20 4.00 
  Certik, Matej 1932 SVK1.0010.622012.40 
  Makuch, Martin 1903 SVK0.001-0.4220-8.40 

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)
 
 3.liga A1 2017/18 R4-5 Various SVK 2017-12-03
RcRownchangeKK*chgGame
 1934 1844 0.50 2 -0.25 20 -5.00 
  Ondercin, Martin 1961 SVK0.5010.16203.20 
  Sobek, Michal 1906 SVK0.001-0.4120-8.20 

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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