Individual Calculations May 2010
 Valesova, Sarka  Total change: -1.20  Rating chartPersonal card
 Krajsky prebor SSZK various CZE 2009-10-11
RcRownchangeKK*chgGame
 1850 1861 2.50 5 -0.08 15 -1.20 
  Balazec, Ludovit 1941 CZE0.001-0.3915-5.85 
  Zpevakova, Jana 1721 CZE0.001-0.6915-10.35 
  Filak, Josef 1864 CZE1.0010.50157.50 
  Stefanko, Igor 1885 CZE0.5010.03150.45 
  Volcik St., Stanislav 1837 CZE1.0010.47157.05 

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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