Individual Calculations December 2017
 Pinkava, Josef  Total change: -9.80  Rating chartPersonal card
 2. liga D 2017/2018 r2-3 various CZE 2017-11-05
RcRownchangeKK*chgGame
 1955 1862 0.00 1 -0.37 20 -7.40 
  Marek, Petr 1955 CZE0.001-0.3720-7.40 

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)
 
 Krajsky prebor KHSS 2017/2018 r2-3 various CZE 2017-11-12
RcRownchangeKK*chgGame
 1817 1862 1.00 2 -0.12 20 -2.40 
  Krasa, Marek 1682 CZE1.0010.26205.20 
  Novak, Ludek 1952 CZE0.001-0.3820-7.60 

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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