Rapid: Individual Calculations January 2020
 Huang, Henry  Total change: 29.60  Rating chartPersonal card
 11th CSC London Chess Classic: Rapid Under 2050 London ENG 2019-12-07
RcRownchangeKK*chgGame
 1814 1425 2.00 6 1.48 20 29.60 
  Bird, Joel 1825  * ENG0.001-0.0820-1.60 
  Chauhan, Ritwik C 1825  * USA0.001-0.0820-1.60 
  Ratnesan, Ranesh 1825  * ENG0.001-0.0820-1.60 
  Sykes, Chris 1825  * SCO1.0010.922018.40 
  Kumaresan, Darshan 1758 ENG1.0010.882017.60 
  Dupre, Paul D 1825  * ENG0.001-0.0820-1.60 
 * 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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