Individual Calculations May 2011
 Lavrincik, Pavel  Total change: 2.25  Rating chartPersonal card
 Prebor Prahy druzstev - I. trida - skupina 11 Praha CZE 2011-01-17
RcRownchangeKK*chgGame
 1927 1907 2.50 5 0.15 15 2.25 
  Schuster, Jan 1861 CZE0.001-0.5615-8.40 
  Prachar, Josef 1920 CZE1.0010.52157.80 
  Smizansky, Jozef 1923 CZE1.0010.52157.80 
  Novotny, Josef 1947 CZE0.001-0.4415-6.60 
  Kubik, Jaroslav 1985 CZE0.5010.11151.65 

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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