Blitz: Individual Calculations January 2020
 Mortazavi, Ali  Total change: -18.40  Rating chartPersonal card
 11th CSC London Chess Classic: Blitz Group A London ENG 2019-12-08
RcRownchangeKK*chgGame
 2173 2357 6.00 10 -0.92 20 -18.40 
  Bird, Joel 1957  * ENG1.0010.08201.60 
  Joslin, Tim M 1957  * ENG1.0010.08201.60 
  Arkell, Keith C g2459 ENG0.001-0.3620-7.20 
  Young, Daniel J 1957  * ENG1.0010.08201.60 
  Adams, Michael g2757  * ENG0.001-0.0820-1.60 
  Van Zyl-Rudd, Jack f1957  * RSA0.001-0.9220-18.40 
  Sandhu, Manvith 1957  * ENG1.0010.08201.60 
  Pappelis, Dimitrios 2019 GRE1.0010.12202.40 
  Pert, Nicholas g2522 ENG0.001-0.2820-5.60 
  Klingher, Dominic 2189 ENG1.0010.28205.60 
 * 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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