Individual Calculations October 2008
 Belka, Andrzej  Total change: 13.15  Rating chartPersonal card
 International Chess Festival, OPEN 2008, Chojnice Chojnice POL 2008-07-11
RcRownchangeKK*chgGame
 1857 1911 6.00 9 0.91 25 22.75 
  Mazurek, Grzegorz 1607 POL1.0010.14253.50 
  Gorniewicz, Oskar 1753 POL1.0010.29257.25 
  Zimochocki, Roman 1805 POL1.0010.36259.00 
  Czapiewski, Waldemar 1863 POL1.0010.432510.75 
  Nawrocki, Przemyslaw 1997 POL0.001-0.3825-9.50 
  Puczylowski, Marcin 1958 POL0.001-0.4325-10.75 
  Cyra, Dariusz 1886 POL1.0010.472511.75 
  Szmidt, Przemyslaw 1968 POL0.001-0.4225-10.50 
  Wojcicki, Mateusz 1878 POL1.0010.452511.25 

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)
 
NOTE: K factor changed
 Obra Lato Open 2008 grupa A Obra POL 2008-08-27
RcRownchangeKK*chgGame
 1903 1911 4.00 9 -0.64 15 -9.60 
  Gawronski, Miroslaw 2261 POL0.001-0.1115-1.65 
  Zwarycz, Milosz 1685 POL0.001-0.7915-11.85 
  Kaczmarek, Julia 1752 POL1.0010.29154.35 
  Palasz, Krzysztof 1701 POL1.0010.23153.45 
  Kujawski, Kazimierz 1949 POL1.0010.55158.25 
  Hajnrych, Jakub 1972 POL0.001-0.4215-6.30 
  Jedrzejewski, Kamil 1961 POL0.001-0.4315-6.45 
  Kaczmarek, Piotr 1935 POL1.0010.53157.95 
  Czepczynski, Boguslaw 1915 POL0.001-0.4915-7.35 

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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