Individual Calculations July 2011
 Hua, Arnold  Total change: 0.00  Rating chartPersonal card
 2011 Mechanics Spring Tournament San Francisco, California USA 2011-03-15
RcRownchangeRpKK*chgGame
 1956 0 4.00 6 0.00 1981   0.00 
  Litowsky, Daniel 1555 USA1.0010.00 0.00 
  Rumph, Todd 2163 USA1.0010.00 0.00 
  Thornally, Frank f2152 USA0.0010.00 0.00 
  Todortsev, Victor 1799 USA0.0010.00 0.00 
  Krasnov, Steven 1958 USA1.0010.00 0.00 
  Margulis, Igor 2108 USA1.0010.00 0.00 

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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