Individual Calculations November 2017
 Hammond, Benjamin  Total change: -2.40  Rating chartPersonal card
 Hampstead FIDE Congress Under 1900 Oct 17 London ENG 2017-10-21
RcRownchangeKK*chgGame
 1650 1513 1.00 3 -0.06 40 -2.40 
  Pepe, Salvatore 1701 ENG0.5010.24409.60 
  Cont, Arya 1887 FRA0.5010.404016.00 
  Weersing, Abigail Riis 1362 ENG0.001-0.7040-28.00 

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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