Individual Calculations November 2017
 Gogna, Aman  Total change: -52.00  Rating chartPersonal card
 2017-18 Junior 4NCL 1, Division 1 Reading ENG 2017-09-30
RcRownchangeKK*chgGame
 1567 1455 0.00 1 -0.35 40 -14.00 
  Weersing, Sarah 1567 ENG0.001-0.3540-14.00 

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)
 
 Hampstead FIDE Congress Under 1900 Oct 17 London ENG 2017-10-21
RcRownchangeKK*chgGame
 1459 1455 1.00 4 -0.95 40 -38.00 
  Ramaiya, Arushi 1562 ENG0.001-0.3540-14.00 
  Shapiro, Noah 1580 ENG0.5010.17406.80 
  Gilmore, Samuel 1478 ENG0.001-0.4740-18.80 
  Fava, Lorenzo 1217 ITA0.501-0.3040-12.00 

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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