Individual Calculations April 2019
 Janda, Zdenek  Total change: -2.20  Rating chartPersonal card
 Krajsky prebor UKSS 2018/2019 r9-10 various CZE 2019-03-03
RcRownchangeKK*chgGame
 2068 2106 0.50 2 -0.60 20 -12.00 
  Brejnik, Gustav 2117 CZE0.001-0.4820-9.60 
  Gallik, Miroslav 2019 CZE0.501-0.1220-2.40 

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)
 
 2. liga 2018/2019 B r10 various CZE 2019-03-17
RcRownchangeKK*chgGame
 2097 2106 1.00 1 0.49 20 9.80 
  Gutman, Petr 2097 CZE1.0010.49209.80 

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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