Rapid: Individual Calculations May 2015
 Gallagher, Daniel  Total change: 36.20  Rating chartPersonal card
 Golders Green Rapidplay Congress Open Apr 15 London ENG 2015-04-11
RcRownchangeKK*chgGame
 2027 1757 3.00 6 1.81 20 36.20 
  Kalavannan, Koby 2009 ENG0.001-0.1920-3.80 
  Sagues, Vincent 1992 FRA1.0010.792015.80 
  Player, Edmund 2157  * ENG0.5010.42208.40 
  Grassie, Duncan 2095 ENG1.0010.882017.60 
  Brewer, Callum 1752 ENG0.501-0.0120-0.20 
  Tiruchirapalli, Venkataram f2157  * IND0.001-0.0820-1.60 
 * 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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