Individual Calculations July 2012
 Borovicka, Bohumil  Total change: -15.30  Rating chartPersonal card
 Ostravsky konik 2012 - FIDE Open B Ostrava CZE 2012-04-28
RcRownchangeKK*chgGame
 1745 1992 4.50 7 -1.02 15 -15.30 
  Bok, Zdenek 1592  * CZE0.501-0.4215-6.30 
  Chlevistan, Jaromir 1592  * CZE1.0010.08151.20 
  Rychtecky, Pavel 1749 CZE1.0010.20153.00 
  Badacova, Irena 1847 CZE0.001-0.6915-10.35 
  Safarcik, Miroslav 1740 CZE1.0010.19152.85 
  Prokop, Tomas 1792 CZE1.0010.24153.60 
  Petkevich, Denis 1902 RUS0.001-0.6215-9.30 
 * 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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