Individual Calculations July 2009
 Gajek, Radoslaw  Total change: 21.75  Rating chartPersonal card
 Kujawsko-Pomorski District Team Championship 2008/09 KPZSzach POL 2008-11-09
RcRownchangeKK*chgGame
 1869 1688 3.00 6 1.34 15 20.10 
  Labun, Kornel 1805 POL1.0010.66159.90 
  Kadukowski, Pawel 1878 POL0.001-0.2515-3.75 
  Czaposki, Jacek 1716 POL1.0010.54158.10 
  Wisniewski, Jaroslaw 2003 POL1.0010.861512.90 
  Sworowski, Piotr 1992 POL0.001-0.1415-2.10 
  Gorniewicz, Oskar 1817 POL0.001-0.3315-4.95 

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)
 
 POL Boys Championship U-12 Leba POL 2009-03-14
RcRownchangeKK*chgGame
 1780 1720 3.50 8 0.11 15 1.65 
  Kaczmarek, Aleksander 1886 POL0.001-0.2815-4.20 
  Nun, Grzegorz 1703 POL1.0010.48157.20 
  Eggink, Ryszard 1762 POL0.001-0.4415-6.60 
  Karwowski, Kacper 1781 POL0.5010.08151.20 
  Kulas, Szymon 1904 POL0.001-0.2615-3.90 
  Piotrowski, Przemyslaw 1550 POL1.0010.28154.20 
  Koitka, Jakub 1680 POL1.0010.44156.60 
  Khamidov, Komil 1972 POL0.001-0.1915-2.85 

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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