Individual Calculations October 2008
 Bradac, Roman  Total change: -11.50  Rating chartPersonal card
 Czech Open 2008 F - OCE Open Pardubice CZE 2008-07-10
RcRownchangeKK*chgGame
 2126 2049 2.00 6 -0.46 25 -11.50 
  Kruger, Eitel 1784 RSA1.0010.18254.50 
  Cerveny, Petr 2352 CZE0.001-0.1425-3.50 
  Shilov, Sergej f2255 UKR0.001-0.2425-6.00 
  Vermirovsky, Vlastimil 1993 CZE0.501-0.0825-2.00 
  Hollmann, Zdenek 2020 CZE0.501-0.0425-1.00 
  Jurcik, Martin f2352 SVK0.001-0.1425-3.50 

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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