Individual Calculations September 2010
 Duszenko, Michal  Total change: 24.15  Rating chartPersonal card
 V Miedzynarodowy Turniej Klubu Polonia Wroclaw - OPEN B Wroclaw POL 2010-06-26
RcRownchangeKK*chgGame
 1911 1834 4.00 7 1.24 15 18.60 
  Ratajczyk, Rafal 1936 POL0.001-0.3615-5.40 
  Januszewski, Tomasz 1965 POL1.0010.681510.20 
  White, John 1953 USA0.5010.16152.40 
  Zadlo, Maciej 1639 POL1.0010.25153.75 
  Kulas, Szymon 1903 POL1.0010.60159.00 
  Khamidov, Komil 2001 POL0.5010.22153.30 
  Gulik, Pawel 1977 POL0.001-0.3115-4.65 

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)
 
 Otwarte Mistrzostwa WKSz Hetman Wroclaw Wroclaw POL 2010-07-07
RcRownchangeKK*chgGame
 1934 1851 3.50 8 0.37 15 5.55 
  Chrzanowski, Michal 1966 POL0.5010.16152.40 
  Zombirt, Filip 1892 POL1.0010.56158.40 
  Wielosz, Jaroslaw 1874 POL0.001-0.4715-7.05 
  Jagiela, Piotr 1889 POL1.0010.55158.25 
  Bes, Michal 1946 POL1.0010.63159.45 
  Ratajczyk, Rafal 1902 POL0.001-0.4315-6.45 
  Krawczyk, Andrzej 2137 POL0.001-0.1615-2.40 
  Wrobel, Maciej 1869 POL0.001-0.4715-7.05 

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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