Individual Calculations May 2014
 Ivanov, George  Total change: 18.30  Rating chartPersonal card
 Hampstead U2200 Weekend Congress April 14 London ENG 2014-04-12
RcRownchangeKK*chgGame
 1826 1701 3.00 5 1.22 15 18.30 
  Dignam, Matthew 2101  * IRL0.001-0.0815-1.20 
  Balouka Myers, Reuben 1534 ENG1.0010.28154.20 
  Jekel, Wolfgang 1809 GER0.5010.15152.25 
  Pride, Stephen 1784 ENG1.0010.61159.15 
  Millward, David J 1900 ENG0.5010.26153.90 
 * 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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