Individual Calculations April 2014
 Kosturko, Stefan  Total change: -20.10  Rating chartPersonal card
 SVK 3rd league gr. D2 2013/14 Various SVK 2013-10-27
RcRownchangeKK*chgGame
 2035 1855 1.00 8 -1.25 15 -18.75 
  Lazo, Juraj 2138 SVK0.5010.34155.10 
  Gerbery, Richard f2131 SVK0.001-0.1715-2.55 
  Sabol, Jan 1873 SVK0.001-0.4715-7.05 
  Varga, Jozef 1894 SVK0.001-0.4515-6.75 
  Serbin, Rastislav 1969 SVK0.001-0.3415-5.10 
  Mrazik, Lubomir 2010 SVK0.5010.21153.15 
  Mrvova, Alena wm2242 SVK0.001-0.0915-1.35 
  Veselovsky, Jan 2019 SVK0.001-0.2815-4.20 

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)
 
 SVK extraleague 2013/14 Various SVK 2013-11-09
RcRownchangeKK*chgGame
 2233 1855 0.00 1 -0.09 15 -1.35 
  Lisko, Frantisek f2233 SVK0.001-0.0915-1.35 

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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