Rapid: Individual Calculations July 2017
 Hajek, Jiri  Total change: -16.60  Rating chartPersonal card
 Prebor Prahy v rapidu ctyrclennych druzstev 2017 Praha CZE 2017-06-10
RcRownchangeKK*chgGame
 1883 1866 1.50 5 -0.83 20 -16.60 
  Machacek, Otakar 2004 CZE0.001-0.3120-6.20 
  Masek, Jan 1950 CZE0.5010.12202.40 
  Cernoch, Vit 1887 CZE0.001-0.4720-9.40 
  Vit, Zdenek 1587 CZE1.0010.16203.20 
  Dlouhy, David 1989 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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