Individual Calculations July 2009
 Zichacek, Libor  Total change: -5.85  Rating chartPersonal card
 2. liga E various CZE 2008-10-12
RcRownchangeKK*chgGame
 2014 2008 2.50 4 0.54 15 8.10 
  Kratochvil, Jiri 1877 CZE1.0010.32154.80 
  Krca, Milan 2090 CZE0.001-0.3915-5.85 
  Hodovsky, Jiri 2041 CZE0.5010.05150.75 
  Staufcik, Michal 2048 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)
 
 Krajsky prebor SSZK various CZE 2008-10-19
RcRownchangeKK*chgGame
 1961 2008 3.00 7 -0.93 15 -13.95 
  Omelka, Roman 2092 CZE0.001-0.3815-5.70 
  Hodovsky, Jiri 2041 CZE0.001-0.4515-6.75 
  Machalik, Marek 1871 CZE0.501-0.1815-2.70 
  Smid Ml., Jan 1994 CZE1.0010.48157.20 
  Butula, Miroslav 1975 CZE0.501-0.0515-0.75 
  Bartas, Pavel 1849 CZE1.0010.29154.35 
  Volcik, Ludek 1905 CZE0.001-0.6415-9.60 

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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