Rapid: Individual Calculations September 2017
 Singh, Amrik J  Total change: -24.40  Rating chartPersonal card
 104th British Championships Rapidplay Llandudno ENG 2017-08-05
RcRownchangeKK*chgGame
 1712 1798 3.50 8 -1.22 20 -24.40 
  Grice, Alec 1424 ENG1.0010.10202.00 
  Weston, Levi 1398  * ENG1.0010.08201.60 
  Wells, Jonathan C 1996 ENG0.001-0.2420-4.80 
  Neale, George 1619 ENG1.0010.27205.40 
  Westwood, Richard D 2113 ENG0.5010.36207.20 
  Talbot, Mark A 2070 ENG0.001-0.1720-3.40 
  Ye, Kevin 1471 ENG0.001-0.8720-17.40 
  Brown, Tom 1601 ENG0.001-0.7520-15.00 
 * 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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