Individual Calculations April 2013
 Kacafirek, Miroslav  Total change: -18.60  Rating chartPersonal card
 Krajska soutez A SSS 2012/13 various CZE 2012-10-14
RcRownchangeKK*chgGame
 1875 1943 3.50 8 -1.24 15 -18.60 
  Aron, Oto 1769 CZE0.501-0.2315-3.45 
  Matous, Rudolf 1881 CZE0.501-0.0915-1.35 
  Habada, Jindrich 1917 CZE1.0010.46156.90 
  Riha, Jaroslav 2055 CZE0.001-0.3515-5.25 
  Brecka, Frantisek 1928 CZE0.001-0.5215-7.80 
  Safr, Jan 1790 CZE0.001-0.7015-10.50 
  Polcar, Ladislav 1821 CZE0.501-0.1715-2.55 
  Urban, Tomas 1837 CZE1.0010.36155.40 

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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