Individual Calculations October 2008
 Ruzicka, Zdenek  Total change: 4.05  Rating chartPersonal card
 FIDE Open Ricany 2008 Ricany CZE 2008-08-23
RcRownchangeKK*chgGame
 2000 2107 6.00 9 0.27 15 4.05 
  Berg, Antonin 1914 CZE1.0010.25153.75 
  Petrun, Milan 1923 CZE0.001-0.7415-11.10 
  Lacina, Filip 1949 CZE1.0010.29154.35 
  Postupa, Martin 1984 CZE1.0010.33154.95 
  Stastny, Jan 2217 CZE0.001-0.3515-5.25 
  Benak, Jaroslav 1827 CZE1.0010.16152.40 
  Beil, Martin 2208 CZE0.001-0.3615-5.40 
  Dvorak, Martin 2001 CZE1.0010.36155.40 
  Sokol, Roman 1979 CZE1.0010.33154.95 

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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