Individual Calculations January 2009
 Korosciel, Aneta  Total change: -35.40  Rating chartPersonal card
 LXI Warsaw Chess Championship Warszawa POL 2008-09-27
RcRownchangeKK*chgGame
 1883 2067 3.50 8 -2.36 15 -35.40 
  Malec, Sebastian 1798 POL0.001-0.8315-12.45 
  Grochulski, Grzegorz 1856 POL0.501-0.2715-4.05 
  Kwiatkowski, Andrzej 1866 POL0.001-0.7615-11.40 
  Prazmowski, Bartosz 1784 POL1.0010.16152.40 
  Pietrzak, Wojciech 1932 POL0.501-0.1815-2.70 
  Bernacki, Gabriel 1874 POL1.0010.25153.75 
  Szefer, Michal 2067 POL0.001-0.5015-7.50 
  Choroszej, Aleksander 1888 POL0.501-0.2315-3.45 

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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