Individual Calculations May 2010
 Borkowski, Adam  Total change: 52.00  Rating chartPersonal card
 Otwarta Liga Mazowiecka 2009/2010 Mazowieckie POL 2009-11-29
RcRownchangeKK*chgGame
 2010 1775 3.50 6 2.08 25 52.00 
  Brewczynski, Robert 2082 POL0.5010.36259.00 
  Kozerski, Zbigniew 1957 POL1.0010.742518.50 
  Pukianiec, Emil 1673 POL1.0010.36259.00 
  Kurpiewski, Slawomir 2175  * POL0.5010.422510.50 
  Paczuski, Tomasz 1996 POL0.5010.28257.00 
  Szymanski, Andrzej 2175  * POL0.001-0.0825-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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