Individual Calculations February 2016
 Sanchez, Robert  Total change: 7.20  Rating chartPersonal card
 2016 DCC FIDE Open I Richardson, Texas USA 2016-01-09
RcRownchangeKK*chgGame
 1741 1926 1.00 1 0.26 20 5.20 
  Devagharan, Devina wf1741 USA1.0010.26205.20 

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)
 
 2016 Texas Masters Richardson, Texas USA 2016-01-16
RcRownchangeKK*chgGame
 1964 1926 1.00 2 0.10 20 2.00 
  Nguyen, Emily wf1897 USA0.001-0.5420-10.80 
  Steiner, Tim C 2030 USA1.0010.642012.80 

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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