Individual Calculations January 2009
 Widla, Piotr  Total change: 11.25  Rating chartPersonal card
 DMP Ma³opolska III liga 2008 Krakow POL 2008-10-18
RcRownchangeKK*chgGame
 1957 1973 6.00 10 0.75 15 11.25 
  Kumor, Lukasz 2105 POL0.001-0.3215-4.80 
  Gawronski, Lukasz 2066 POL1.0010.63159.45 
  Lewicki, Miroslaw 1871 POL0.501-0.1415-2.10 
  Wcislo, Adrian 1919 POL0.501-0.0815-1.20 
  Bielczyk, Jacek m2320 POL0.5010.39155.85 
  Teofilak, Kamil 1921 POL0.501-0.0715-1.05 
  Celmer, Jan 1944 POL1.0010.46156.90 
  Woloszynski, Wojciech 1684 POL1.0010.16152.40 
  Zajac, Mateusz 1816 POL0.001-0.7115-10.65 
  Turecki, Krzysztof 1922 POL1.0010.43156.45 

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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