Individual Calculations December 2016
 Gaul, Thomas  Total change: -16.80  Rating chartPersonal card
 2016 Des Moines Fall Classic Des Moines, Iowa USA 2016-11-12
RcRownchangeKK*chgGame
 2155 1910 0.00 2 -0.42 40 -16.80 
  Kosokin, Valeriy 2262 UZB0.001-0.1140-4.40 
  Keating, Robert F 2048 USA0.001-0.3140-12.40 

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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