Individual Calculations January 2013
 Bernacki, Gabriel  Total change: -23.55  Rating chartPersonal card
 111th YMCA Autumn 2012-A Warszawa POL 2012-09-20
RcRownchangeKK*chgGame
 1944 1920 4.50 13 -1.57 15 -23.55 
  Harazinska, Ewa 2009 POL0.001-0.3815-5.70 
  Rusin, Ryszard 1914 POL0.001-0.5115-7.65 
  Chomczyk, Marek 1876 POL1.0010.44156.60 
  Szefer, Michal 1981 POL0.001-0.4215-6.30 
  Szwaj, Jacek 1925 POL0.5010.01150.15 
  Safanowski, Tomasz 1912 POL0.001-0.5115-7.65 
  Sujkowski, Pawel 1992 POL0.001-0.4015-6.00 
  Rytarowski, Kamil 1993 POL1.0010.60159.00 
  Rozowski, Marcin 1926 POL0.5010.01150.15 
  Sielicki, Tomasz 2011 POL0.5010.12151.80 
  Grabowicz, Marcin 1895 POL1.0010.47157.05 
  Pastuszko, Kinga 1895 POL0.001-0.5315-7.95 
  Rozycki, Bartlomiej 1943 POL0.001-0.4715-7.05 

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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