Individual Calculations November 2011
 Szelag, Marcin  Total change: 1.20  Rating chartPersonal card
 DMP -Extraliga Seniorow - IV-IX round Dankowice and Katowice POL 2011-09-02
RcRownchangeKK*chgGame
 2496 2466 1.50 3 0.12 10 1.20 
  Antoniewski, Rafal g2585 POL1.0010.66106.60 
  Miroslaw, Michal f2317 POL0.501-0.2010-2.00 
  Swiercz, Dariusz g2585 POL0.001-0.3410-3.40 

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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