Individual Calculations February 2013
 Kleist, Frederick K  Total change: -6.60  Rating chartPersonal card
 22nd Annual North American Open - U2300 Section Las Vegas, Nevada USA 2012-12-26
RcRownchangeKK*chgGame
 2141 2082 2.50 7 -0.44 15 -6.60 
  Formanek, Edward William m2175 USA0.001-0.3715-5.55 
  Roper, David f2263 USA0.5010.24153.60 
  Gutman, Joshua 2133 USA1.0010.57158.55 
  Gallegos, Paul A 2049 USA0.001-0.5515-8.25 
  West, Vanessa A 2106 USA0.001-0.4715-7.05 
  Kelley, Dereque D 2181 USA1.0010.64159.60 
  Iinuma, Paul Y 2080 USA0.001-0.5015-7.50 

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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