Individual Calculations June 2023
 Babiarz, Arkadiusz  Total change: 24.40  Rating chartPersonal card
 DMP - III Liga Seniorow PK 2023 Bystre POL 2023-05-17
RcRownchangeKK*chgGame
 2011 1952 4.50 9 0.61 40 24.40 
  Sygulski, Piotr 2002 POL0.5010.07402.80 
  Palacki, Rafal 1888 POL0.501-0.0940-3.60 
  Biesiadecki, Adam 1846 POL1.0010.364014.40 
  Miasik, Adrian 2049 POL1.0010.634025.20 
  Kusiak, Mateusz 1926 POL0.001-0.5440-21.60 
  Sowinski, Pawel f2312 POL0.001-0.1040-4.00 
  Fistek, Dariusz 2158 POL0.5010.264010.40 
  Lach, Dariusz 1731 POL1.0010.22408.80 
  Markiewicz, Jerzy f2191 POL0.001-0.2040-8.00 

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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