Blitz: Individual Calculations August 2022
 Kubalski, Piotr  Total change: 87.20  Rating chartPersonal card
 Blitza FIDE granie w Hetmanie 11_2022 Warszawa POL 2022-07-08
RcRownchangeKK*chgGame
 1625 1240 6.00 12 4.36 20 87.20 
  Staszewski, Krzysztof 1583 POL0.5010.38207.60 
  Staszewski, Krzysztof 1583 POL0.5010.38207.60 
  Flis, Piotr 1444 POL0.001-0.2420-4.80 
  Flis, Piotr 1444 POL0.5010.26205.20 
  Adamiak, Szymon 1594 POL1.0010.892017.80 
  Adamiak, Szymon 1594 POL1.0010.892017.80 
  Radecki, Wojciech 1826 POL0.5010.48209.60 
  Radecki, Wojciech 1826 POL0.5010.48209.60 
  Nguyen, Hoang Khon 1377 POL1.0010.682013.60 
  Nguyen, Hoang Khon 1377 POL0.5010.18203.60 
  Sujkowski, Pawel 1923 POL0.001-0.0120-0.20 
  Sujkowski, Pawel 1923 POL0.001-0.0120-0.20 

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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