Individual Calculations November 2015
 Nasri, Amin  Total change: 7.80  Rating chartPersonal card
 2015 Millionaire Chess Open II Las Vegas, Nevada USA 2015-10-08
RcRownchangeKK*chgGame
 2398 2284 3.00 7 0.39 20 7.80 
  Robson, Ray g2680 USA0.001-0.0820-1.60 
  Eveleens, Wim 2127 NED1.0010.29205.80 
  Xiong, Jeffery g2537 USA0.001-0.1920-3.80 
  Contreras, Henry f2186 COL1.0010.37207.40 
  Ivanov, Alexander g2531 USA0.001-0.1920-3.80 
  Olape, Bunmi m2205 NGR1.0010.39207.80 
  Arun Prasad, S. g2520 IND0.001-0.2020-4.00 

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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