Individual Calculations September 2010
 Surikov, Viktor  Total change: 20.25  Rating chartPersonal card
 Stockholm Open 2010 Stockholm SWE 2010-08-16
RcRownchangeKK*chgGame
 1881 1916 3.00 4 0.81 25 20.25 
  Melander, Jorgen 1934 SWE0.5010.03250.75 
  Myrberg, Richard 1860 SWE0.501-0.0825-2.00 
  Knoppel, Bjoern 1820 SWE1.0010.37259.25 
  Fant, Goran 1911 SWE1.0010.492512.25 

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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