Individual Calculations May 2019
 Pychova, Nela  Total change: 9.20  Rating chartPersonal card
 2. liga 2018/2019 A r11 various CZE 2019-03-31
RcRownchangeKK*chgGame
 2189 2162 0.50 1 0.04 20 0.80 
  Eret, Matous 2189 CZE0.5010.04200.80 

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)
 
 Krajsky prebor SSS 2018/2019 r11 various CZE 2019-04-07
RcRownchangeKK*chgGame
 2042 2165 1.00 1 0.33 20 6.60 
  Pribyl, Viktor 2042 CZE1.0010.33206.60 

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)
 
 Extraliga druzstev 2018/2019 r9-11 various CZE 2019-04-19
RcRownchangeKK*chgGame
 2230 2165 0.50 1 0.09 20 1.80 
  Miturova, Magdalena wm2230 CZE0.5010.09201.80 

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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