Individual Calculations November 2011
 Brodowski, Piotr  Total change: -15.50  Rating chartPersonal card
 DMP -Extraliga Seniorow - IV-IX round Dankowice and Katowice POL 2011-09-02
RcRownchangeKK*chgGame
 2493 2436 1.00 6 -1.55 10 -15.50 
  Slaby, Jerzy m2487 POL0.5010.07100.70 
  Piorun, Kacper m2510 POL0.001-0.4010-4.00 
  Olszewski, Michal g2534 POL0.001-0.3710-3.70 
  Urban, Klaudiusz m2465 POL0.5010.04100.40 
  Stoma, Pawel 2334 POL0.001-0.6410-6.40 
  Bartel, Mateusz g2627 POL0.001-0.2510-2.50 

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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