Individual Calculations August 2023
 Biesiadecki, Adam  Total change: 50.40  Rating chartPersonal card
 Warsaw Chess Festival - group A Warszawa POL 2023-07-11
RcRownchangeKK*chgGame
 2118 2014 4.50 9 1.26 40 50.40 
  Karpus, Michal f2212 POL0.001-0.2440-9.60 
  Bazilius, Augustinas c2110 LTU0.5010.13405.20 
  Szewczyk, Mariusz 2127 POL0.001-0.3540-14.00 
  Adamski, Jan m2099 POL0.5010.12404.80 
  Flaata, Alexander R. 2068 NOR1.0010.584023.20 
  Gorkiewicz, Mateusz 2122 POL0.5010.15406.00 
  Niezhentsev, Kyrylo 2057 UKR1.0010.564022.40 
  Kowalczyk, Rafal 2173 POL0.001-0.2940-11.60 
  Majek, Kacper 2090 POL1.0010.604024.00 

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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