Individual Calculations January 2012
 Goralczyk, Piotr  Total change: -35.70  Rating chartPersonal card
 III Ligi Ma³opolskiej Seniorów Krakow POL 2011-09-17
RcRownchangeKK*chgGame
 1889 1773 2.00 9 -1.19 30 -35.70 
  Kusina, Aleksander 1989 POL0.001-0.2230-6.60 
  Kawula, Andrzej 2006 POL0.5010.29308.70 
  Drop, Szymon 1681 POL0.001-0.6330-18.90 
  Kuta, Krzysztof 1713 POL0.001-0.5830-17.40 
  Slabek, Grzegorz 2051 POL0.5010.33309.90 
  Platek, Michal 1969 POL0.001-0.2530-7.50 
  Bujak, Jozef 1922 POL0.5010.20306.00 
  Celmer, Jan 1884 POL0.001-0.3530-10.50 
  Jasiak, Filip 1788 POL0.5010.02300.60 

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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