Blitz: Individual Calculations February 2020
 Allen, John P  Total change: 16.00  Rating chartPersonal card
 Hendon Blitz 2020 London ENG 2020-01-02
RcRownchangeKK*chgGame
 1653 1595 3.00 5 0.80 20 16.00 
  Rocco, Federico 1995  * ENG0.001-0.0820-1.60 
  Rizvi, Aysha 1352 ENG1.0010.20204.00 
  Badacsonyi, Frankie 1460 ENG0.501-0.1820-3.60 
  Pepe, Salvatore 1695 ENG1.0010.642012.80 
  Sanitt, Ethan 1762 ENG0.5010.22204.40 
 * 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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