Individual Calculations July 2009
 Bokiej, Przemyslaw  Total change: -15.45  Rating chartPersonal card
 Kujawsko-Pomorski District Team Championship 2008/09 KPZSzach POL 2008-11-09
RcRownchangeKK*chgGame
 1829 2079 4.50 7 -1.03 15 -15.45 
  Wargulec, Dariusz 1910 POL0.001-0.7215-10.80 
  Lewandowski, Michal 1729 POL1.0010.11151.65 
  Szulgacz, Maciej 1729 POL1.0010.11151.65 
  Janik, Tomasz 2083 POL0.001-0.4915-7.35 
  Laskowski, Filip 1729 POL1.0010.11151.65 
  Gorniewicz, Oskar 1817 POL0.501-0.3215-4.80 
  Paluszkiewicz, Pawel 1805 POL1.0010.17152.55 

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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