Individual Calculations January 2016
 Hubbard, Andrew D  Total change: 25.20  Rating chartPersonal card
 2015 Motor City Open Dearborn, Micihgan USA 2015-11-27
RcRownchangeKK*chgGame
 2099 2235 4.50 6 0.63 40 25.20 
  Manion, Tom A 1835  * USA1.0010.08403.20 
  Everett, Morgan 1893 USA1.0010.12404.80 
  Schremser, Andrew M 1835  * USA1.0010.08403.20 
  Davidovich, Manis 1982 USA1.0010.19407.60 
  Lenderman, Aleksandr g2627 USA0.001-0.0840-3.20 
  Pozo Vera, Sandro g2423 CUB0.5010.24409.60 
 * 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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