Individual Calculations September 2012
 Kopecky, Jiri  Total change: 12.75  Rating chartPersonal card
 FIDE open Tabor 2012 Tabor CZE 2012-07-29
RcRownchangeKK*chgGame
 2163 1956 3.50 8 1.56 15 23.40 
  Mojzis, Jaroslav f2188 CZE1.0010.791511.85 
  Roubalik, Jakub 2319 CZE0.001-0.1015-1.50 
  Mareckova, Martina wf2089 CZE0.5010.18152.70 
  Kool, Gerard 2133 NED0.5010.23153.45 
  Bartos, Alois 2082 CZE1.0010.671510.05 
  Houska, Jiri 2183 CZE0.5010.29154.35 
  Bostl, Frantisek 2206 CZE0.001-0.1915-2.85 
  Rosenzweig, Vladimir 2101 CZE0.001-0.3115-4.65 

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)
 
 O putovni pohar lazenskeho mesta Jesenik 2012 Jesenik CZE 2012-08-11
RcRownchangeKK*chgGame
 1900 1956 1.00 3 -0.71 15 -10.65 
  Siekaniec, Jan 2147 POL0.001-0.2515-3.75 
  Folwarczny, Marek 1731 CZE0.001-0.7815-11.70 
  Kosina, Vladimir 1823 CZE1.0010.32154.80 

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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