Individual Calculations July 2009
 Chaloupka, Frantisek  Total change: 14.25  Rating chartPersonal card
 Krajsky prebor USS various CZE 2008-10-19
RcRownchangeKK*chgGame
 1999 1992 4.50 8 0.57 25 14.25 
  Nemec, Petr 2017 CZE0.5010.03250.75 
  Reitinger, Petr 2124 CZE0.001-0.3225-8.00 
  Bakajsa, Libor 1912 CZE1.0010.39259.75 
  Mikes, Jan 1815 CZE0.501-0.2325-5.75 
  Volak, Jan 2002 CZE1.0010.512512.75 
  Volek, Radomir 2035 CZE1.0010.562514.00 
  Stastny, Petr 2002 CZE0.001-0.4925-12.25 
  Porebski, Stanislav 2081 CZE0.5010.12253.00 

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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