Individual Calculations July 2008
 Kuracki, Marek  Total change: -49.00  Rating chartPersonal card
 XXXXIII YMCA Winter 2008-B Warszawa POL 2008-01-02
RcRownchangeKK*chgGame
 2016 1958 3.50 13 -1.96 25 -49.00 
  Kosny, Marek 1958 POL0.001-0.5025-12.50 
  Solnicki, Michal 1982 POL0.5010.03250.75 
  Szefer, Michal 2037 POL0.001-0.3925-9.75 
  Jozwik, Jacek 2041 POL0.001-0.3925-9.75 
  Delega, Tomasz 2053 POL0.001-0.3725-9.25 
  Szymczak, Rafal 2121 POL0.5010.22255.50 
  Piotrowski, Arkadiusz 1955 POL1.0010.502512.50 
  Krasiewicz, Robert 2050 POL0.001-0.3725-9.25 
  Kadzinski, Wieslaw 1985 POL0.001-0.4625-11.50 
  Pekacki, Stanislaw 1995 POL0.001-0.4525-11.25 
  Sielicki, Tomasz 1960 POL0.5010.00250.00 
  Ponceleusz, Bronislaw 1987 POL1.0010.542513.50 
  Proszynski, Waldemar 2090 POL0.001-0.3225-8.00 

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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