Individual Calculations November 2016
 Ledingham, Richard J  Total change: 20.80  Rating chartPersonal card
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2016-17 OCTOBER A London ENG 2016-10-03
RcRownchangeKK*chgGame
 1452 1445 2.00 3 0.52 40 20.80 
  Miles, Barry S 1431 ENG0.501-0.0240-0.80 
  Metcalfe, Charlie 1536 ENG0.5010.12404.80 
  Ragavan, Soumiya 1388 ENG1.0010.424016.80 

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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