Individual Calculations September 2010
 Brychta, David  Total change: 3.45  Rating chartPersonal card
 Presov OPEN 2010 Presov SVK 2010-07-31
RcRownchangeKK*chgGame
 2023 2183 6.50 9 0.23 15 3.45 
  Novotny, Adam 1783  * SVK1.0010.08151.20 
  Kall, Dusan 1891 SVK1.0010.15152.25 
  Pastir, Stanislav 2006 SVK0.501-0.2315-3.45 
  Czajkowski, Ryszard 2133 POL1.0010.43156.45 
  Sremanak, Slavomir 2187 SVK0.001-0.4915-7.35 
  Jurcisin, Imrich 2056 SVK1.0010.33154.95 
  Koval, Daniel 2113 SVK0.001-0.6015-9.00 
  Svoboda, Miroslav 2029 SVK1.0010.29154.35 
  Zahradnik, Vladimir 2011 SVK1.0010.27154.05 
 * 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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