Individual Calculations October 2012
 Hoover, Nathan E  Total change: 19.50  Rating chartPersonal card
 2012 Summer Wednesday Knighter Minneapolis Minnesota USA 2012-07-11
RcRownchangeKK*chgGame
 2072 2128 6.50 9 1.30 15 19.50 
  Feshir, Medhat 2131 USA1.0010.50157.50 
  Tang, Andrew 2065 USA0.501-0.0915-1.35 
  Richter, Alex J 2002 USA1.0010.33154.95 
  Wasiluk, Kevin 2264 USA0.001-0.3215-4.80 
  Kalina, Chris 2041 USA1.0010.38155.70 
  Dokken, Michael K 2040 USA0.501-0.1215-1.80 
  Hortillosa, Andres 1965 USA1.0010.28154.20 
  Turmo, Stephen J 2076 USA1.0010.43156.45 
  Amarasinghe, Prashantha 2065 SRI0.501-0.0915-1.35 

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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