Individual Calculations May 2013
 Riman, Vaclav  Total change: 8.40  Rating chartPersonal card
 Prebor prahy 2012/2013 - Preborova skupina Praha CZE 2013-01-07
RcRownchangeKK*chgGame
 2049 2043 4.50 8 0.56 15 8.40 
  Sedlacek, Tomas 2105 CZE0.5010.09151.35 
  Zuna, Zdenek 2042 CZE1.0010.50157.50 
  Sobotnik, Petr 1952 CZE0.501-0.1215-1.80 
  Umancova, Barbora 1850 CZE1.0010.25153.75 
  Bretsnajdr, Vladimir f2277 CZE0.001-0.2115-3.15 
  Chmel, Kristian 2064 CZE1.0010.53157.95 
  Stolc, Martin 1984 CZE0.001-0.5815-8.70 
  Toulec, Stanislav 2116 CZE0.5010.10151.50 

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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