Individual Calculations November 2017
 Kucera, Petr  Total change: 2.80  Rating chartPersonal card
 2. liga B 2017/2018 r1 various CZE 2017-10-15
RcRownchangeKK*chgGame
 2032 2270 1.00 1 0.20 20 4.00 
  Kubin, Vladimir 2032 CZE1.0010.20204.00 

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 SSLK 2017/2018 r1 various CZE 2017-10-22
RcRownchangeKK*chgGame
 2226 2270 0.50 1 -0.06 20 -1.20 
  Braun, Marek 2226 CZE0.501-0.0620-1.20 

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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