Individual Calculations January 2011
 Hyatt, Doug  Total change: -20.00  Rating chartPersonal card
 19th Annual Kings Island Open Mason, Ohio USA 2010-11-12
RcRownchangeKK*chgGame
 2191 2057 0.50 4 -0.80 25 -20.00 
  Denton, Bradley J 2279 USA0.001-0.2225-5.50 
  Bennett, Allan D f2235 USA0.001-0.2725-6.75 
  Larson, Gerald A 2143 USA0.5010.12253.00 
  Murthy, Pappu L N 2107 USA0.001-0.4325-10.75 

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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