Individual Calculations May 2010
 Gurevich, Dmitry  Total change: -0.40  Rating chartPersonal card
 The Bill Wright St. Louis Open St. Louis, Missouri USA 2010-04-10
RcRownchangeKK*chgGame
 2247 2488 3.00 4 -0.04 10 -0.40 
  Wood, Christopher 2088  * USA1.0010.08100.80 
  Inskeep, Ben 2131 USA1.0010.11101.10 
  Hess, Robert L g2578 USA0.001-0.3810-3.80 
  Voelker, James R 2190 USA1.0010.15101.50 
 * 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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