Individual Calculations February 2019
 Smirnov, Aleksander  Total change: -28.60  Rating chartPersonal card
 Memorial Zamenhofa Bialystok 2018 - grupa A Bialystok POL 2018-12-27
RcRownchangeKK*chgGame
 1888 2144 5.50 9 -1.43 20 -28.60 
  Pilka, Lukasz 1744  * POL1.0010.08201.60 
  Bancarewicz, Aleks 1744  * POL0.501-0.4220-8.40 
  Szydlo, Michal 1744  * POL1.0010.08201.60 
  Ocytko, Andrzej 2100 POL0.501-0.0620-1.20 
  Budzisz, Adrian 1744  * POL1.0010.08201.60 
  Khamitskiy, Sergei m2234 BLR0.001-0.3820-7.60 
  Pytel, Maciej 2149 POL0.001-0.4920-9.80 
  Backiel, Hubert 1744  * POL1.0010.08201.60 
  Milewski, Karol 1785 POL0.501-0.4020-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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