Individual Calculations October 2008
 Lukac, Stefan  Total change: -5.70  Rating chartPersonal card
 OPEN Doprastav 2008 Bratislava SVK 2008-06-28
RcRownchangeKK*chgGame
 2016 1943 2.50 7 -0.38 15 -5.70 
  Schwarz, Dusan 2293 SVK0.001-0.1115-1.65 
  Tomanek, Rafael 2017 SVK0.5010.10151.50 
  Sturc, Gustav 2144 SVK0.001-0.2415-3.60 
  Milanov, Yasen 1946 SVK1.0010.50157.50 
  Marsina, Stefan 1996 SVK0.001-0.4315-6.45 
  Peitl, Tomas 2007 SVK0.001-0.4115-6.15 
  Tomcik, Leon 1709 SVK1.0010.21153.15 

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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