Individual Calculations May 2012
 Jurca, Marek  Total change: 39.90  Rating chartPersonal card
 Krajsky prebor I SSZK 2011/12 various CZE 2011-10-02
RcRownchangeKK*chgGame
 1925 1865 6.00 8 2.66 15 39.90 
  Krupa, Josef 1878 CZE1.0010.52157.80 
  Pfeffer, Erik 1936 CZE0.001-0.4015-6.00 
  Petrzela, Pavel 2026 CZE0.5010.21153.15 
  Stefanko, Igor 1853 CZE1.0010.48157.20 
  Vidlar, Pavel 1922 CZE0.5010.08151.20 
  Pys, Zbynek 1987 CZE1.0010.671510.05 
  Valek, Frantisek 1869 CZE1.0010.51157.65 
  Blaha, Bohuslav 1932 CZE1.0010.59158.85 

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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