Individual Calculations March 2016
 Poling, Scott E  Total change: -24.80  Rating chartPersonal card
 2016 Mechanics' Winter Tournament San Francisco, California USA 2016-01-05
RcRownchangeKK*chgGame
 1699 1791 0.00 2 -1.24 20 -24.80 
  Smith, David A 1767 USA0.001-0.5320-10.60 
  Macintyre, Brendan 1630 USA0.001-0.7120-14.20 

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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