Individual Calculations April 2015
 Duczynski, Petr  Total change: -34.80  Rating chartPersonal card
 Krajska soutez KHSS 2014/2015 - zapad r4 various CZE 2014-12-14
RcRownchangeKK*chgGame
 1912 2087 0.50 1 -0.23 40 -9.20 
  Wagner, Vojtech 1912 CZE0.501-0.2340-9.20 

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)
 
 Krajska soutez KHSS 2014/2015 - zapad r5-6 various CZE 2015-01-11
RcRownchangeKK*chgGame
 2119 2087 0.50 1 0.04 40 1.60 
  Blaha, Milan 2119 CZE0.5010.04401.60 

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)
 
 Krajska soutez KHSS 2014/2015 - zapad r7-8 various CZE 2015-02-08
RcRownchangeKK*chgGame
 2041 2087 0.50 1 -0.06 40 -2.40 
  Dolensky, Milan 2041 CZE0.501-0.0640-2.40 

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)
 
 Krajska soutez KHSS 2014/2015 - zapad r9-11 various CZE 2015-03-15
RcRownchangeKK*chgGame
 2003 2087 0.00 1 -0.62 40 -24.80 
  Sedivy, Martin 2003 CZE0.001-0.6240-24.80 

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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