Individual Calculations August 2012
 Brooks, Michael A  Total change: -5.50  Rating chartPersonal card
 2012 Kansas Open Overland Park, Kansas USA 2012-07-20
RcRownchangeKK*chgGame
 2085 2436 3.00 4 -0.55 10 -5.50 
  Holliman, Bob 2048 USA0.501-0.4110-4.10 
  Smith, Frank H 2036  * USA1.0010.08100.80 
  Steiner, Tim C 2127 USA1.0010.14101.40 
  Luther, Ronald G 2127 USA0.501-0.3610-3.60 
 * 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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