Individual Calculations July 2013
 Bielecki, Pawel  Total change: -2.85  Rating chartPersonal card
 122nd YMCA Spring 2013-B Warszawa POL 2013-04-11
RcRownchangeKK*chgGame
 1904 1983 6.50 11 -0.19 15 -2.85 
  Chomczyk, Marek 1942 POL0.501-0.0615-0.90 
  Pastuszko, Kinga 1882 POL1.0010.36155.40 
  Sujkowski, Pawel 1956 POL0.501-0.0415-0.60 
  Rozowski, Marcin 1883 POL1.0010.36155.40 
  Melchers, Damian 1964 GER1.0010.47157.05 
  Pietrzak, Wojciech 1886 POL0.501-0.1315-1.95 
  Lasota, Adam 1893 POL0.001-0.6215-9.30 
  Koziol, Pawel 1883 POL0.001-0.6415-9.60 
  Potocki, Karol 1874 POL0.001-0.6515-9.75 
  Sokolowski, Marek 1885 POL1.0010.37155.55 
  Nowak, Lukasz 1900 POL1.0010.39155.85 

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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