Blitz: Individual Calculations April 2020
 Swiatnicki, Andrzej  Total change: 11.80  Rating chartPersonal card
 Memorial Mistrza Witolda Balcerowskiego 2020 Lodz POL 2020-03-01
RcRownchangeKK*chgGame
 1810 1917 7.00 11 0.59 20 11.80 
  Kamecki, Mateusz 1855 POL1.0010.41208.20 
  Flak, Pawel 2126 POL0.001-0.2320-4.60 
  Migala, Andrzej 1910 POL0.501-0.0120-0.20 
  Sopur, Lech 2318 POL0.5010.42208.40 
  Komisarski, Jerzy 1196 POL1.0010.01200.20 
  Kowalczyk, Mariusz 2064 POL0.001-0.3020-6.00 
  Trybula, Agata 1586 POL1.0010.12202.40 
  Krol, Piotr 1589 POL1.0010.13202.60 
  Bubas, Lukasz 1830 POL0.001-0.6220-12.40 
  Kedrzynski, Adam 1434 POL1.0010.05201.00 
  Liberadzki, Slawomir 2000 POL1.0010.612012.20 

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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