Individual Calculations May 2011
 Sakai, Hibiki  Total change: 0.00  Rating chartPersonal card
 12th Pittsburgh Open Pittsburgh, Pennsylvania USA 2011-03-25
RcRownchangeKK*chgGame
 2135 2041 1.50 4 0.00 15 0.00 
  Mo, Kevin 2064 USA0.001-0.4715-7.05 
  Mucerino Jr, Joseph 2079 USA0.5010.05150.75 
  Krause, Benjamin 2204 USA0.001-0.2815-4.20 
  Ramer, Scott L 2191 USA1.0010.701510.50 

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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