Individual Calculations April 2009
 Stojanovic, Petar  Total change: -13.75  Rating chartPersonal card
 21. Staufer Open Schwaebisch Gmuend GER 2009-01-02
RcRownchangeKK*chgGame
 1857 1507 0.00 5 -0.55 25 -13.75 
  Verdaguer Muntanya, Marc 1857 ESP0.001-0.1125-2.75 
  Boehme, Andre 1857 GER0.001-0.1125-2.75 
  Denk, Juergen 1857 GER0.001-0.1125-2.75 
  Mueck, Heinz-Peter 1857 GER0.001-0.1125-2.75 
  Zwirner, Jan 1857 GER0.001-0.1125-2.75 

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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