Individual Calculations October 2014
 Zheng, Andrew  Total change: 101.20  Rating chartPersonal card
 2014 US Masters Greensboro, North Carolina USA 2014-08-28
RcRownchangeKK*chgGame
 2308 1986 3.50 7 2.53 40 101.20 
  Zenyuk, Iryna V cwm2246 USA1.0010.824032.80 
  Boros, Denes g2386  * HUN0.5010.424016.80 
  Romanenko, Vladimir g2386  * BLR0.5010.424016.80 
  Enkhbat, Tegshsuren m2386  * USA0.001-0.0840-3.20 
  Vibbert, Sean f2301 USA0.001-0.1440-5.60 
  Chandran, Kapil 2229 USA0.5010.304012.00 
  Cadman, Chuck 2220 USA1.0010.794031.60 
 * 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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