Individual Calculations August 2015
 Sycz, Dariusz  Total change: 14.40  Rating chartPersonal card
 26th NATO Chess Championship Amsterdam NED 2015-07-06
RcRownchangeKK*chgGame
 2012 2122 4.50 6 0.72 20 14.40 
  Middaugh, Jon 1767 USA1.0010.11202.20 
  Dusak, Aljaz 1995 SLO0.501-0.1720-3.40 
  Voroblievas, Arturas 1920 LTU1.0010.24204.80 
  Nill, Oliver 2188 GER0.5010.09201.80 
  Bohn, Ulrich 2126 GER0.5010.01200.20 
  Oltean, Gusztav 2077 HUN1.0010.44208.80 

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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