Blitz: Individual Calculations January 2023
 Wolak, Jacek  Total change: -97.40  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1624 1899 9.50 18 -4.87 20 -97.40 
  Bienko, Jagoda 1499  * POL0.001-0.9220-18.40 
  Bienko, Jagoda 1435 POL0.001-0.9520-19.00 
  Naglik, Maciej 1507 POL1.0010.08201.60 
  Naglik, Maciej 1507 POL0.001-0.9220-18.40 
  Wojtacha, Krzysztof 1523 POL1.0010.09201.80 
  Wojtacha, Krzysztof 1523 POL1.0010.09201.80 
  Chyzy, Jakub f2204 POL0.001-0.1420-2.80 
  Chyzy, Jakub f2204 POL0.001-0.1420-2.80 
  Korchevskyi, Volodymyr 1446 UKR0.001-0.9420-18.80 
  Korchevskyi, Volodymyr 1446 UKR1.0010.06201.20 
  Krzyzosiak, Anna 1632 POL0.501-0.3220-6.40 
  Krzyzosiak, Anna 1632 POL1.0010.18203.60 
  Konkol, Sandra 1578 POL1.0010.13202.60 
  Konkol, Sandra 1578 POL0.001-0.8720-17.40 
  Seemann, Pola 1617 POL1.0010.16203.20 
  Seemann, Pola 1617 POL0.001-0.8420-16.80 
  Lach, Mateusz 1643 POL1.0010.19203.80 
  Lach, Mateusz 1643 POL1.0010.19203.80 
 * 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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