Individual Calculations May 2016
 Opravil, Karel  Total change: -16.60  Rating chartPersonal card
 2. liga D 2015/2016 r10-11 various CZE 2016-04-03
RcRownchangeKK*chgGame
 1943 2053 0.50 2 -0.78 20 -15.60 
  Lorenc, Oldrich 2063 CZE0.5010.01200.20 
  Solc, Filip 1823 CZE0.001-0.7920-15.80 

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 SSOK 2015/2016 r11 various CZE 2016-04-10
RcRownchangeKK*chgGame
 2019 2053 0.50 1 -0.05 20 -1.00 
  Perina, Michal 2019 CZE0.501-0.0520-1.00 

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)
 

 

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