Individual Calculations May 2012
 Harastova, Viera  Total change: 24.00  Rating chartPersonal card
 4th league SVK gr. A21 Various SVK 2011-10-09
RcRownchangeKK*chgGame
 1855 1827 1.00 2 0.08 30 2.40 
  Palka, Martin 1876 SVK0.5010.07302.10 
  Bardik, Jozef 1833 SVK0.5010.01300.30 

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)
 
 3rd league SVK gr. A2 Various SVK 2011-10-16
RcRownchangeKK*chgGame
 1996 1827 1.00 1 0.72 30 21.60 
  Szitasi, Janos 1996 SVK1.0010.723021.60 

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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