Individual Calculations March 2016
 Brown, Nicholas M  Total change: -18.60  Rating chartPersonal card
 2016 Mechanics' Winter Tournament San Francisco, California USA 2016-01-05
RcRownchangeKK*chgGame
 1755 1581 0.00 3 -0.93 20 -18.60 
  Rudyak, Felix 1954 USA0.001-0.1020-2.00 
  Kondakov, Adrian 1494 USA0.001-0.6220-12.40 
  Gerwin, Gene 1816 USA0.001-0.2120-4.20 

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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