Individual Calculations April 2017
 Sefcik, Marek  Total change: -13.20  Rating chartPersonal card
 2.liga skupina A 2016/17 R10-11 Various SVK 2017-03-11
RcRownchangeKK*chgGame
 2231 2011 0.50 1 0.28 20 5.60 
  Slacky, Stanislav 2231 SVK0.5010.28205.60 

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)
 
 3.liga A2 2016/17 R9-11 Various SVK 2017-03-19
RcRownchangeKK*chgGame
 2032 2011 0.00 2 -0.94 20 -18.80 
  Cibulka, Vladimir f2157 SVK0.001-0.3020-6.00 
  Palka, Miroslav 1906 SVK0.001-0.6420-12.80 

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)
 

 

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