Blitz: Individual Calculations March 2023
 Fathallah, Joe  Total change: -10.00  Rating chartPersonal card
 4th Bristol League Open Blitz Championship Bristol ENG 2023-02-05
RcRownchangeKK*chgGame
 1920 1973 4.00 8 -0.50 20 -10.00 
  Karangad, Mohit 1573  * ENG0.001-0.9220-18.40 
  Zielinski, Piotr 1601 ENG1.0010.10202.00 
  Johnson, Richard J 1828 ENG1.0010.31206.20 
  Garcia Hernandez, Oscar 2053 ESP0.001-0.3920-7.80 
  Williams, Stephen M 1794 ENG1.0010.27205.40 
  Harris, Michael T 1869 ENG1.0010.36207.20 
  Camacho Collados, Jose m2274 WLS0.001-0.1520-3.00 
  Cobb, James m2368 WLS0.001-0.0820-1.60 
 * 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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