Individual Calculations July 2016
 Terrie, Henry L  Total change: 8.20  Rating chartPersonal card
 85th Massachusetts Open Marlborough, Massachusetts USA 2016-05-28
RcRownchangeKK*chgGame
 2077 1973 2.00 4 0.41 20 8.20 
  Ivanov, Alexander g2373  * USA0.001-0.0820-1.60 
  Wu, Brandon 1797 USA0.501-0.2320-4.60 
  Yu, Alex 1894 USA1.0010.39207.80 
  Chabris, Christopher 2242 USA0.5010.33206.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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