Individual Calculations May 2012
 Cekan, Petr  Total change: -18.00  Rating chartPersonal card
 Krajsky prebor I SSPK 2011/12 various CZE 2011-10-02
RcRownchangeKK*chgGame
 1991 1990 2.50 7 -0.97 15 -14.55 
  Nathansky, Daniel 2082 CZE0.5010.13151.95 
  Pasek, Martin 1794 CZE0.001-0.7515-11.25 
  Sykora, Marek 1958 CZE0.001-0.5415-8.10 
  Kracik, Dobroslav 2043 CZE0.001-0.4315-6.45 
  Palkova, Katerina 2014 CZE0.5010.03150.45 
  Valenz, Miroslav 2072 CZE0.5010.11151.65 
  Danko, Jiri 1975 CZE1.0010.48157.20 

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)
 
 2. liga - A 2011/12 various CZE 2011-10-09
RcRownchangeKK*chgGame
 1814 1990 0.50 1 -0.23 15 -3.45 
  Plasil, Vojtech 1814 CZE0.501-0.2315-3.45 

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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