Individual Calculations May 2010
 Vizvari, Ludovit  Total change: -12.60  Rating chartPersonal card
 SVK_3rd league group A2 Various SVK 2009-10-28
RcRownchangeKK*chgGame
 1902 2015 5.00 9 -0.84 15 -12.60 
  Vepy, Ivan 1920 SVK0.501-0.1315-1.95 
  Bilovsky, Milan 1940 SVK1.0010.40156.00 
  Jozefek, Michal 1902 SVK0.501-0.1515-2.25 
  Liptak, Dusan 1916 SVK0.501-0.1415-2.10 
  Merva, Frantisek 2053 SVK0.5010.05150.75 
  Both, Lajos 1904 SVK0.501-0.1515-2.25 
  Valla, Tomas 1780 SVK0.001-0.7915-11.85 
  Palka, Martin 1889 SVK0.501-0.1715-2.55 
  Manak, Adrian 1815 SVK1.0010.24153.60 

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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