Individual Calculations March 2018
 Grundman, Vaclav  Total change: -2.40  Rating chartPersonal card
 Krajsky prebor I PDSS 2017/2018 r7-8 various CZE 2018-02-04
RcRownchangeKK*chgGame
 1994 2006 0.50 2 -0.53 20 -10.60 
  Nadrchal, Tomas 2041 CZE0.001-0.4520-9.00 
  Jelinek, Milan 1946 CZE0.501-0.0820-1.60 

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)
 
 2. liga D 2017/2018 r8-9 various CZE 2018-02-11
RcRownchangeKK*chgGame
 2163 2006 1.00 2 0.41 20 8.20 
  Velecky, Viktor 2103 CZE1.0010.632012.60 
  Kracik, Tomas 2223 CZE0.001-0.2220-4.40 

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)
 

 

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