Individual Calculations May 2012
 Pergner, Jiri  Total change: -58.95  Rating chartPersonal card
 Prebor Prahy - I. trida - skupina 11 2011/12 various CZE 2012-01-09
RcRownchangeKK*chgGame
 2011 1990 0.50 9 -3.76 15 -56.40 
  Haspl, Miroslav 2068 CZE0.001-0.3915-5.85 
  Slovak, Pavel 2039 CZE0.001-0.4315-6.45 
  Pavlicek, Petr 2015 CZE0.001-0.4715-7.05 
  Seifarth, Robert 2221 CZE0.001-0.2115-3.15 
  Kostroun, Petr 1965 CZE0.501-0.0315-0.45 
  Szaraz, Vojtech 1910 SVK0.001-0.6115-9.15 
  Fiser, Jiri 1929 CZE0.001-0.5815-8.70 
  Nemcova, Karolina 1985 CZE0.001-0.5115-7.65 
  Pospech, Roman 1969 CZE0.001-0.5315-7.95 

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)
 
 Prebor Prahy - I. trida - skupina 12 2011/12 various CZE 2012-01-09
RcRownchangeKK*chgGame
 1969 1990 3.00 6 -0.17 15 -2.55 
  Kucera, Tomas 1985 CZE1.0010.49157.35 
  Modrova, Hana wf1933 CZE0.001-0.5815-8.70 
  Krupicka, Josef 2037 CZE0.5010.07151.05 
  Smetak, Vaclav 1976 CZE1.0010.48157.20 
  Prachar, Josef 1877 CZE0.501-0.1515-2.25 
  Sykora, Petr 2003 CZE0.001-0.4815-7.20 

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)
 

 

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