Individual Calculations December 2017
 Valek, Milan  Total change: 1.20  Rating chartPersonal card
 2. liga F 2017/2018 r2-3 various CZE 2017-11-05
RcRownchangeKK*chgGame
 2071 2024 0.50 2 -0.37 20 -7.40 
  Cempel, Jaroslav f2124 CZE0.5010.14202.80 
  Krupa, Radim 2018 CZE0.001-0.5120-10.20 

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)
 
 Okresni prebor Frydek-Mistek 2017/2018 r2-3 various CZE 2017-11-11
RcRownchangeKK*chgGame
 1799 2024 2.00 2 0.43 20 8.60 
  Vlasek, Roman 1852 CZE1.0010.27205.40 
  Kufa, Vaclav 1745 CZE1.0010.16203.20 

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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