Rapid: Individual Calculations March 2016
 Hastilow, Sarah  Total change: -24.00  Rating chartPersonal card
 Golders Green Rapidplay Congress Amateur U120 Feb 16 London ENG 2016-02-13
RcRownchangeKK*chgGame
 1333 1161 0.00 4 -1.20 20 -24.00 
  Mitchell, Robert 1561  * ENG0.001-0.0820-1.60 
  Everitt, David 1364 ENG0.001-0.2420-4.80 
  Healey, David J 1260 ENG0.001-0.3620-7.20 
  Scott, Martin 1148 ENG0.001-0.5220-10.40 
 * 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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