Individual Calculations January 2011
 Worek, Andrzej  Total change: -13.65  Rating chartPersonal card
 18. Otwarte Mistrzostwa Wroc³awia - IV Turniej Wroclaw POL 2010-11-12
RcRownchangeKK*chgGame
 1787 2020 3.00 5 -0.91 15 -13.65 
  Majewski, Piotr 1620  * POL1.0010.08151.20 
  Mikolajczyk, Piotr 1847 POL1.0010.27154.05 
  Piotrowski, Przemyslaw 1863 POL0.001-0.7115-10.65 
  Oszczanowski, Witold 1729 POL1.0010.15152.25 
  Zombirt, Filip 1874 POL0.001-0.7015-10.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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