Individual Calculations January 2009
 Wiszniowski, Eugeniusz  Total change: -10.95  Rating chartPersonal card
 LXI Warsaw Chess Championship Warszawa POL 2008-09-27
RcRownchangeKK*chgGame
 1983 1780 1.00 7 -0.73 15 -10.95 
  Zurkowski, Andrzej 2062 POL0.001-0.1615-2.40 
  Kowalska, Elzbieta wf1942 POL1.0010.711510.65 
  Paczuski, Tomasz 2005 POL0.001-0.2215-3.30 
  Bielecki, Pawel 2063 POL0.001-0.1615-2.40 
  Choroszej, Aleksander 1888 POL0.001-0.3515-5.25 
  Wolochowicz, Piotr 2045 POL0.001-0.1815-2.70 
  Bernacki, Gabriel 1874 POL0.001-0.3715-5.55 

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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