Individual Calculations September 2017
 Bielinski, Dariusz  Total change: -5.80  Rating chartPersonal card
 53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open A Polanica-Zdroj POL 2017-08-19
RcRownchangeKK*chgGame
 1953 2073 5.50 9 -0.29 20 -5.80 
  Duch, Robert 1754 CZE1.0010.13202.60 
  Shishkin, Vadim g2454 UKR0.001-0.0920-1.80 
  Jankowiak, Tomasz 1905 POL1.0010.28205.60 
  Dryja, Szymon 1824 POL0.001-0.8120-16.20 
  Kwasniak, Kacper 1727 POL1.0010.11202.20 
  Kyc, Jerzy 2251 POL0.5010.23204.60 
  Galant, Ireneusz 1739 POL1.0010.12202.40 
  Rogacewicz, Mikolaj 1793 POL0.501-0.3420-6.80 
  Fus, Jakub 2127 POL0.5010.08201.60 

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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