Individual Calculations January 2012
 Prachar, Josef  Total change: -11.55  Rating chartPersonal card
 Pilsen Open 2011 Plzen CZE 2011-11-19
RcRownchangeKK*chgGame
 1899 1889 3.00 8 -0.77 15 -11.55 
  Blecha, Miroslav 2235 CZE0.001-0.1115-1.65 
  Svetinsky, Vladimir 1489  * CZE1.0010.08151.20 
  Janicek, Jindrich 2081 CZE0.001-0.2515-3.75 
  Fakan, Petr 1489  * CZE1.0010.08151.20 
  Toman, Jaroslav 2197 CZE0.001-0.1415-2.10 
  Hrdlicka, Vaclav 1664 CZE1.0010.22153.30 
  Paldus, Petr 2003 CZE0.001-0.3415-5.10 
  Hastik, Svatopluk 2031 CZE0.001-0.3115-4.65 
 * 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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