Individual Calculations July 2011
 Vrtal, Vlastimil  Total change: -78.00  Rating chartPersonal card
 Prebor Prahy jednotlivcu 2011 Praha CZE 2011-04-19
RcRownchangeKK*chgGame
 2073 2088 0.50 7 -3.12 25 -78.00 
  Dlabek, Emil 2163 CZE0.001-0.4025-10.00 
  Lhotka, Jiri 1842 CZE0.001-0.8125-20.25 
  Schmid, Jaroslav 2086 CZE0.001-0.5025-12.50 
  Novak, Jindrich 2128 CZE0.5010.06251.50 
  Hase, Pavel 2132 CZE0.001-0.4425-11.00 
  Chmel, Kristian 2002 CZE0.001-0.6225-15.50 
  Pesr, Jaromir 2156 CZE0.001-0.4125-10.25 

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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