Individual Calculations March 2014
 Amburn, Thomas  Total change: -40.80  Rating chartPersonal card
 5th Jerry Hanken OCF Winter Open Stillwater, Oklahoma USA 2014-02-15
RcRownchangeKK*chgGame
 1963 2131 1.50 4 -1.36 30 -40.80 
  Nugent, Michael 1914 USA0.001-0.7830-23.40 
  Joy, James 1858 USA0.501-0.3330-9.90 
  Berry, Jim 1984 USA0.501-0.2030-6.00 
  Paolercio, Anthony 2095 USA0.501-0.0530-1.50 

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)
 

 

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