Blitz: Individual Calculations April 2024
 Brok, Jerzy  Total change: -28.40  Rating chartPersonal card
 AREK - BLITZ III 2024 - A Gorzow Wielkopolski POL 2024-03-16
RcRownchangeKK*chgGame
 1809 1929 5.00 10 -1.42 20 -28.40 
  Olejniczak, Romuald 1600 POL1.0010.12202.40 
  Drozdzynski, Arkadiusz 1774 POL1.0010.29205.80 
  Swiderski, Radoslaw 2024 POL0.001-0.3720-7.40 
  Matul, Sebastian 1919 POL0.501-0.0120-0.20 
  Wodniczak, Arkadiusz 1899 POL0.501-0.0420-0.80 
  Kiecana, Ignacy 1530 POL1.0010.08201.60 
  Naruszewicz, Lukasz 1833 POL0.001-0.6320-12.60 
  Poberezhnichenko, Vadim 1908 UKR0.501-0.0320-0.60 
  Malecki, Eugeniusz 1876 POL0.501-0.0720-1.40 
  Bajek, Marek 1730 POL0.001-0.7620-15.20 

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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