Individual Calculations November 2011
 Barwinski, Dionizy  Total change: -2.70  Rating chartPersonal card
 DMP -Extraliga Seniorow - IV-IX round Dankowice and Katowice POL 2011-09-02
RcRownchangeKK*chgGame
 2452 2166 0.50 4 -0.18 15 -2.70 
  Drozdowski, Kacper f2306 POL0.001-0.3115-4.65 
  Cyborowski, Lukasz g2543 POL0.001-0.0915-1.35 
  Dragun, Kamil m2426 POL0.5010.32154.80 
  Olszewski, Michal g2534 POL0.001-0.1015-1.50 

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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