Rapid: Individual Calculations March 2016
 Wells, Tony D  Total change: 2.40  Rating chartPersonal card
 6th Muswell Hill Rapidplay Open London ENG 2016-01-30
RcRownchangeKK*chgGame
 1909 1949 3.50 6 0.12 20 2.40 
  Cherniaev, Alexander g2349  * RUS0.001-0.0820-1.60 
  Stern, Robert 1795 ENG1.0010.29205.80 
  Karia, Rishul 1723 ENG1.0010.21204.20 
  Makepeace, Philip J 2086 ENG1.0010.682013.60 
  Rocco, Federico 1863 ENG0.001-0.6220-12.40 
  Hung, Jake 1635 ENG0.501-0.3620-7.20 
 * 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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