Individual Calculations September 2012
 Langenfeld, Olaf  Total change: 13.65  Rating chartPersonal card
 Czech Open 2012 - B - open rating tournament Pardubice CZE 2012-07-20
RcRownchangeKK*chgGame
 2054 2098 6.00 9 0.91 15 13.65 
  Knappe, Stefan 1936 GER1.0010.29154.35 
  Riha, Jaroslav 1974 CZE1.0010.33154.95 
  Vydeslaver, Alik m2385 ISR0.001-0.1615-2.40 
  Orgad, Dan 1981 ISR1.0010.34155.10 
  Goriatchkin, Jouri f2293 RUS0.001-0.2515-3.75 
  Tvarijonas, Tomas 1985 LTU1.0010.35155.25 
  Ott, Florian 1972 GER0.001-0.6715-10.05 
  Smejc, Jiri 1997 CZE1.0010.36155.40 
  Brank, Bine 1962 SLO1.0010.32154.80 

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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