Individual Calculations March 2013
 Titus, Andrew L  Total change: 43.80  Rating chartPersonal card
 2012 Minnesota Class Championships Plymouth, Minnesota USA 2012-11-24
RcRownchangeKK*chgGame
 2061 1685 1.00 2 0.81 15 12.15 
  Babcock, Thomas C 2067 USA0.001-0.0915-1.35 
  Jensen, Matthew R 2055 USA1.0010.901513.50 

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)
 
 2013 Minnesota Open Championship St Paul, Minnesota USA 2013-02-15
RcRownchangeKK*chgGame
 1994 1665 2.50 3 2.11 15 31.65 
  Leighton, John 1999 USA1.0010.881513.20 
  Tang, Andrew 2065  * USA0.5010.42156.30 
  Murphy, William Charles 1919 USA1.0010.811512.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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