Individual Calculations November 2009
 Kozak, Milos  Total change: -13.65  Rating chartPersonal card
 Open Usti nad Labem 2009 Usti nad Labem CZE 2009-08-27
RcRownchangeKK*chgGame
 2052 2212 3.50 6 -0.63 15 -9.45 
  Cermak, Jan 1824 CZE1.0010.09151.35 
  Bazantova, Marie 2006 CZE1.0010.24153.60 
  Janda, Zdenek 2150 CZE0.501-0.0915-1.35 
  Vagner, Tomas 2282 CZE0.001-0.4015-6.00 
  Ksana, Vaclav 2102 CZE0.501-0.1515-2.25 
  Liska, Jiri 1950 CZE0.501-0.3215-4.80 

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)
 
 Valasska Bystrice Open Valasska Bystrice CZE 2009-09-12
RcRownchangeKK*chgGame
 2109 2243 5.00 8 -0.28 15 -4.20 
  Mudry, Jan 1843  * CZE1.0010.08151.20 
  Kulistak, Milan 2006 CZE0.501-0.3015-4.50 
  Cujdik, Jiri 2051 CZE0.501-0.2515-3.75 
  Papan, Cyril 2088 CZE0.501-0.2115-3.15 
  Tikovsky, Alexandr 2215 CZE1.0010.46156.90 
  Babula, Milan m2297 CZE0.001-0.4215-6.30 
  Olsar, Zdenek 2064 CZE1.0010.27154.05 
  Obsivac, Josef f2308 CZE0.5010.09151.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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