Individual Calculations August 2018
 Dixon, Chris  Total change: 1.40  Rating chartPersonal card
 15th South Wales International Open Cardiff WLS 2018-07-07
RcRownchangeKK*chgGame
 1869 1754 3.00 8 0.07 20 1.40 
  House, Glenn L f2154  * ENG0.001-0.0820-1.60 
  Farrington, Edward J 2010 ENG0.5010.31206.20 
  Ralphs, Nigel 1993 WLS0.5010.30206.00 
  Turner, Joseph David 1885 WLS0.5010.18203.60 
  Robinson, David 1919 WLS0.001-0.2820-5.60 
  Fowler, Hugo 1778 WLS0.5010.03200.60 
  Robertson, Jim 1604 SCO0.501-0.2020-4.00 
  Hurn, Robert Aj 1609 WLS0.501-0.1920-3.80 
 * 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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