Individual Calculations May 2010
 Nalevka, Petr  Total change: 3.75  Rating chartPersonal card
 Krajsky prebor KHSS various CZE 2009-10-11
RcRownchangeKK*chgGame
 1941 1982 3.50 6 0.15 25 3.75 
  Safarik, Jakub 1924 CZE0.501-0.0825-2.00 
  Urban, Zdenek 2143 CZE0.001-0.2925-7.25 
  Kracik, Martin 1873 CZE1.0010.35258.75 
  Peroutka, Ivo 1932 CZE1.0010.432510.75 
  Michel, Ladislav 1884 CZE1.0010.37259.25 
  Nemec, Otakar 1887 CZE0.001-0.6325-15.75 

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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