Individual Calculations November 2009
 Sukhimski, Vladimir  Total change: -26.25  Rating chartPersonal card
 Obra Lato Open 2009 Obra POL 2009-08-26
RcRownchangeKK*chgGame
 1970 2125 4.50 9 -1.75 15 -26.25 
  Zielinski, Hubert 1938 POL0.501-0.2415-3.60 
  Szymanski, Jaroslaw 1836 POL0.501-0.3415-5.10 
  Remez, Serhiy 1982 UKR0.501-0.1915-2.85 
  Kozlowski, Tomasz 2007 POL1.0010.34155.10 
  Hajnrych, Jakub 1986 POL0.001-0.6915-10.35 
  Kowalczuk, Mikolaj 1785 POL1.0010.12151.80 
  Grochowski, Mariusz 1968 POL1.0010.29154.35 
  Markowski, Piotr 2121 POL0.001-0.5115-7.65 
  Balinski, Damian 2104 POL0.001-0.5315-7.95 

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)
 

 

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