Individual Calculations May 2015
 Sochor, Stanislav  Total change: -29.40  Rating chartPersonal card
 Krajsky prebor SSOK 2014/2015 r7-8 various CZE 2015-02-01
RcRownchangeKK*chgGame
 1964 2119 0.00 1 -0.71 20 -14.20 
  Kopecky, Roman 1964 CZE0.001-0.7120-14.20 

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)
 
 2. liga F 2014/2015 r7-8 various CZE 2015-02-08
RcRownchangeKK*chgGame
 1864 2119 0.00 1 -0.81 20 -16.20 
  Kostka, Vit 1864 CZE0.001-0.8120-16.20 

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)
 
 Krajsky prebor SSOK 2014/2015 r11 various CZE 2015-04-12
RcRownchangeKK*chgGame
 2155 2119 0.50 1 0.05 20 1.00 
  Zavurka, Roman 2155 CZE0.5010.05201.00 

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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