Individual Calculations May 2012
 Koechert, Bedrich  Total change: -9.30  Rating chartPersonal card
 Krajsky prebor II B USS 2011/12 various CZE 2011-10-09
RcRownchangeKK*chgGame
 1811 1753 1.50 5 -0.62 15 -9.30 
  Kudera, Jiri 1847 CZE0.5010.13151.95 
  Ledvina, Jiri 1871 CZE0.001-0.3415-5.10 
  Novosad, Pavel 1726 CZE0.001-0.5415-8.10 
  Brabec, Herbert 1681 CZE0.501-0.1015-1.50 
  Novotny, Tomas 1930 CZE0.5010.23153.45 

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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