Individual Calculations April 2008
 Rybar, Peter  Total change: -1.65  Rating chartPersonal card
 SVK 2nd league gr. B 2007/08 Various SVK 2007-10-06
RcRownchangeKK*chgGame
 1973 1860 2.00 6 -0.11 15 -1.65 
  Holeva, Marek 2034 SVK0.5010.23153.45 
  Izak, Milan 1885 SVK0.5010.03150.45 
  Alaxa, Marek 1986 SVK0.5010.17152.55 
  Sebensky, Martin 1926 SVK0.5010.09151.35 
  Szegi, Viktor 2097 SVK0.001-0.2015-3.00 
  Valovic, Stefan 1912 SVK0.001-0.4315-6.45 

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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