Individual Calculations April 2016
 Player, Edmund C  Total change: -12.40  Rating chartPersonal card
 60th Southend Chess Congress Southend ENG 2016-03-25
RcRownchangeKK*chgGame
 2219 2235 2.50 6 -0.62 20 -12.40 
  Lovell, William Pm 1835  * ENG1.0010.08201.60 
  Poobalasingam, Peter S f2243 ENG1.0010.512010.20 
  Fodor, Tamas Jr. g2499 HUN0.001-0.1820-3.60 
  Vakhidov, Jahongir g2585 UZB0.001-0.1120-2.20 
  Gallagher, Daniel Gh 2087 ENG0.501-0.2020-4.00 
  Ledger, Stephen C 2066 ENG0.001-0.7220-14.40 
 * 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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