Individual Calculations October 2016
 Gillespie, David P  Total change: -14.00  Rating chartPersonal card
 Inverness Open 2016 Inverness SCO 2016-09-02
RcRownchangeKK*chgGame
 1830 1870 1.50 4 -0.70 20 -14.00 
  Thomson, Neil 2009 SCO0.001-0.3120-6.20 
  Doyle, James 1909 SCO0.001-0.4520-9.00 
  Connolly Sams, Lukah 1659 SCO1.0010.23204.60 
  Smith, Callum 1741 SCO0.501-0.1720-3.40 

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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