Individual Calculations May 2011
 Sliwerski, Radoslaw  Total change: -1.50  Rating chartPersonal card
 IV Turniej Szachowy Karkonosze Karpacz POL 2011-02-20
RcRownchangeKK*chgGame
 1969 2175 6.50 9 -0.10 15 -1.50 
  Krawiec, Grzegorz 1775  * POL1.0010.08151.20 
  Starczewska, Dominika 1912 POL1.0010.18152.70 
  Malaniuk, Vladimir P g2518 UKR0.001-0.1215-1.80 
  Szotkowski, Jakub 1803 CZE0.001-0.9015-13.50 
  Bes, Michal 1883 POL1.0010.15152.25 
  Grzeskow, Adrian 1861 POL1.0010.14152.10 
  Lada, Ireneusz 2130 POL0.501-0.0615-0.90 
  Poznanska, Katarzyna 2065 POL1.0010.35155.25 
  Chmielewski, Jakub 1775  * POL1.0010.08151.20 
 * 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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