Individual Calculations September 2009
 Motacek, Vladimir  Total change: 0.75  Rating chartPersonal card
 Czech Open 2009 F - OCE Open Pardubice CZE 2009-07-16
RcRownchangeKK*chgGame
 1979 2096 2.00 3 0.03 25 0.75 
  Bartosova, Lucie 1909 CZE0.501-0.2425-6.00 
  Balazec, Ludovit 2002 CZE0.501-0.1325-3.25 
  Dolezal, Radoslav 2027 CZE1.0010.402510.00 

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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