Individual Calculations December 2012
 Kwiek, Janusz  Total change: -31.20  Rating chartPersonal card
 I Turniej "Cztery Pory Roku" 2012/2013 o Puchar Burmistrza Ursusa (Grupa A) Warszawa POL 2012-10-27
RcRownchangeKK*chgGame
 1530 1637 3.00 8 -2.08 15 -31.20 
  Eggink, Ryszard 2037  * POL0.001-0.0815-1.20 
  Fus, Jakub 1408 POL0.001-0.7915-11.85 
  Kowalski, Gerard 1285 POL1.0010.11151.65 
  Woznica, Tomasz 1550 POL0.501-0.1215-1.80 
  Kaczmarski, Cezary 1307 POL0.001-0.8815-13.20 
  Golecki, Jan 1354 POL1.0010.16152.40 
  Strzelecki, Maciej 1370 POL0.501-0.3215-4.80 
  Szwaj, Jacek 1925 POL0.001-0.1615-2.40 
 * 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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