Rapid: Individual Calculations June 2017
 Sapierzynski, Tadeusz  Total change: 16.40  Rating chartPersonal card
 I OTWARTY TURNIEJ SZACHOWY W NIDZICY Nidzica POL 2017-04-30
RcRownchangeKK*chgGame
 1548 1454 4.00 8 0.82 20 16.40 
  Kotarski, Bartosz 1838 POL0.001-0.0920-1.80 
  Grala, Magdalena 1054  * POL1.0010.08201.60 
  Sulkowski, Tomasz 1818 POL0.001-0.1020-2.00 
  Kitewski, Bartosz 1220 POL1.0010.21204.20 
  Grabarczyk, Sylwester 1701 CZE1.0010.812016.20 
  Krzywicki, Dariusz 1854  * POL0.001-0.0820-1.60 
  Karpinski, Waldemar 1668 POL0.001-0.2320-4.60 
  Kulawik, Maciej 1229 POL1.0010.22204.40 
 * 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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