Individual Calculations July 2009
 Bachorik, Otto  Total change: -24.30  Rating chartPersonal card
 2. liga F various CZE 2008-10-12
RcRownchangeKK*chgGame
 2038 2205 5.50 10 -1.62 15 -24.30 
  Pagac, Jaroslav 1931 CZE0.501-0.3315-4.95 
  Holecek, Vladimir 2024 CZE0.501-0.2415-3.60 
  Buran, Robert 2077 CZE0.501-0.1715-2.55 
  Borovicka, Bohumil 2024 CZE0.501-0.2415-3.60 
  Jacko, Vladimir f2152 SVK0.501-0.0715-1.05 
  Kopta, Jiri 1992 CZE0.501-0.2715-4.05 
  Holeksa, Milos 2087 CZE0.501-0.1615-2.40 
  Svoboda, Rostislav 2018 CZE0.501-0.2415-3.60 
  Hradil, Karel 1876 CZE1.0010.12151.80 
  Kopec, Ladislav 2194 CZE0.501-0.0215-0.30 

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)
 

 

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