Individual Calculations April 2009
 Nyilas, Laszlo  Total change: -19.25  Rating chartPersonal card
 Rating tournament Senta 2008 Senta SRB 2008-12-26
RcRownchangeKK*chgGame
 2042 1855 0.00 3 -0.77 25 -19.25 
  Sakic, Lorand 2020 SRB0.001-0.2825-7.00 
  Mrzic, Branko 2012 SRB0.001-0.2925-7.25 
  Petrovic, Vladimir P 2093 SRB0.001-0.2025-5.00 

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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