Individual Calculations May 2015
 Pechoc, Bohumil  Total change: -31.60  Rating chartPersonal card
 Krajsky prebor SSS 2014/2015 r4 various CZE 2014-12-07
RcRownchangeKK*chgGame
 2058 1934 0.00 1 -0.33 20 -6.60 
  Volf, Jaromir 2058 CZE0.001-0.3320-6.60 

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)
 
 Krajsky prebor SSS 2014/2015 r7-8 various CZE 2015-02-01
RcRownchangeKK*chgGame
 1761 1960 1.00 2 -0.47 20 -9.40 
  Rastocny, Josef 1629 CZE0.501-0.3820-7.60 
  Forman, Miroslav 1892 CZE0.501-0.0920-1.80 

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 2014/2015 r9-10 various CZE 2015-03-01
RcRownchangeKK*chgGame
 1995 1960 0.00 1 -0.45 20 -9.00 
  Pistik, Petr 1995 CZE0.001-0.4520-9.00 

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 SSS 2014/2015 r11 various CZE 2015-04-12
RcRownchangeKK*chgGame
 2087 1960 0.00 1 -0.33 20 -6.60 
  Riha, Jaroslav 2087 CZE0.001-0.3320-6.60 

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)
 

 

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