Individual Calculations November 2009
 Cujdik, Jiri  Total change: -10.95  Rating chartPersonal card
 Open Havirov 2009 Havirov CZE 2009-08-22
RcRownchangeKK*chgGame
 1934 1994 0.00 1 -0.58 15 -8.70 
  Hricko, Martin 1934 CZE0.001-0.5815-8.70 

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)
 
 Valasska Bystrice Open Valasska Bystrice CZE 2009-09-12
RcRownchangeKK*chgGame
 2184 2051 1.50 5 -0.15 15 -2.25 
  Belunek, Vladimir f2277 CZE0.5010.29154.35 
  Kozak, Milos f2243 CZE0.5010.25153.75 
  Papan, Cyril 2088 CZE0.001-0.4515-6.75 
  Kulistak, Milan 2006 CZE0.501-0.0615-0.90 
  Obsivac, Josef f2308 CZE0.001-0.1815-2.70 

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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