Individual Calculations May 2012
 Polarczyk, Pawel  Total change: -15.90  Rating chartPersonal card
 Wielkopolska Liga Seniorow - III Liga Rejon Wielkopolski POL 2011-11-27
RcRownchangeKK*chgGame
 1892 1827 1.00 5 -1.06 15 -15.90 
  Grabianowski, Krystian 1876 POL0.5010.07151.05 
  Kowalczuk, Mikolaj 1893 POL0.001-0.4115-6.15 
  Glapa, Witold 1801 POL0.001-0.5415-8.10 
  Krasinski, Rafal 1927 POL0.5010.14152.10 
  Skrzypczak, Michal 1961 POL0.001-0.3215-4.80 

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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