Individual Calculations July 2009
 Tejkal, Jiri  Total change: 18.30  Rating chartPersonal card
 Krajsky prebor SSS - A various CZE 2008-10-19
RcRownchangeKK*chgGame
 2040 2008 2.50 4 0.65 15 9.75 
  Mrna, Vladimir 2004 CZE0.001-0.5115-7.65 
  Zamrazil, Jan 1953 CZE1.0010.42156.30 
  Maly, Filip 2007 CZE1.0010.50157.50 
  Satransky, Jaroslav 2194 CZE0.5010.24153.60 

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)
 
 Krajsky prebor Praha Prague CZE 2009-01-16
RcRownchangeKK*chgGame
 2022 2008 2.50 4 0.57 15 8.55 
  Sykora, Petr 2045 CZE0.001-0.4515-6.75 
  Hacaperka, Michal 1884 CZE0.501-0.1715-2.55 
  Bernasek, Vaclav 2106 CZE1.0010.63159.45 
  Lizner, Jaroslav 2053 CZE1.0010.56158.40 

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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