Individual Calculations December 2013
 Homer, Neil S  Total change: 6.30  Rating chartPersonal card
 e2e4 Gatwick U1950 November 2013 Gatwick, London ENG 2013-11-01
RcRownchangeKK*chgGame
 1731 1606 1.50 3 0.50 15 7.50 
  Twigge-Molecey, Billy 1770 ENG0.001-0.2815-4.20 
  Moore, John R 1712 ENG0.5010.14152.10 
  Hossain, Farjana Anne 1710 BAN1.0010.64159.60 

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)
 
 4NCL 2013-14 Rounds 1-2 Various ENG 2013-11-16
RcRownchangeKK*chgGame
 2006 1606 0.00 1 -0.08 15 -1.20 
  Granat, Russell G 2006  * ENG0.001-0.0815-1.20 
 * 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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