Blitz: Individual Calculations January 2023
 Zimina, Olga  Total change: -99.40  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1944 2253 13.00 22 -4.97 20 -99.40 
  Mucha, Konrad 1853  * POL1.0010.08201.60 
  Mucha, Konrad 1581 POL0.001-0.9920-19.80 
  Kozlowski, Marcin 1646 POL1.0010.02200.40 
  Kozlowski, Marcin 1646 POL1.0010.02200.40 
  Halamus-Bulska, Agata 1935 POL1.0010.13202.60 
  Halamus-Bulska, Agata 1935 POL1.0010.13202.60 
  Kozak, Antoni 2447 POL0.001-0.2520-5.00 
  Kozak, Antoni 2447 POL0.001-0.2520-5.00 
  Gradalski, Olaf 1979 POL0.001-0.8320-16.60 
  Gradalski, Olaf 1979 POL1.0010.17203.40 
  Kulesza, Andrzej 1998 POL0.001-0.8120-16.20 
  Kulesza, Andrzej 1998 POL0.501-0.3120-6.20 
  Krawczyk, Flawian 1916 POL0.001-0.8820-17.60 
  Krawczyk, Flawian 1916 POL0.501-0.3820-7.60 
  Binkowska, Agata 1788 POL1.0010.05201.00 
  Binkowska, Agata 1788 POL1.0010.05201.00 
  Goraj, Barbara wc1975 POL1.0010.17203.40 
  Goraj, Barbara wc1975 POL0.001-0.8320-16.60 
  Swiatek, Bartosz 1987 POL0.501-0.3220-6.40 
  Swiatek, Bartosz 1987 POL1.0010.18203.60 
  Ziogas, Modestas 1998 LTU1.0010.19203.80 
  Ziogas, Modestas 1998 LTU0.501-0.3120-6.20 
 * 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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