Individual Calculations October 2013
 Savage, Nicholas W  Total change: 6.45  Rating chartPersonal card
 e2e4 Bedford Open Sept 2013 Bedford ENG 2013-09-20
RcRownchangeKK*chgGame
 2222 1982 1.50 5 0.43 15 6.45 
  Merry, Alan B f2310 ENG1.0010.871513.05 
  Sowray, Peter J f2341 ENG0.001-0.1015-1.50 
  Eames, Robert S f2223 ENG0.001-0.2015-3.00 
  Sathyanandha, Saravanan 2127 ENG0.5010.19152.85 
  Goodger, Martyn 2111 ENG0.001-0.3315-4.95 

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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