Individual Calculations May 2013
 Pekarkova, Eva  Total change: -14.10  Rating chartPersonal card
 Krajsky prebor I. tr. JMSS 2012/13 various CZE 2012-10-21
RcRownchangeKK*chgGame
 1962 1954 2.50 7 -0.94 15 -14.10 
  Fojtach, Ivan 1936 CZE0.501-0.0315-0.45 
  Fojtik, Tomas 2043 CZE0.001-0.3815-5.70 
  Paulik, Martin 1860 CZE0.001-0.6315-9.45 
  Zeman, Arnost 1988 CZE0.5010.05150.75 
  Lamser, Miroslav 2073 CZE0.001-0.3415-5.10 
  Mysulka, Jiri 1852 CZE1.0010.36155.40 
  Mouryc, Tomas 1979 CZE0.5010.03150.45 

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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