Individual Calculations May 2014
 Zhao, Art  Total change: 17.10  Rating chartPersonal card
 2014 Bay Area NM Michael Aigner Spring Championships Milpitas, California USA 2014-04-04
RcRownchangeKK*chgGame
 2043 1954 3.00 5 0.98 15 14.70 
  Ho, Michael S 1818 USA1.0010.32154.80 
  Tao, Jeffrey 1879 USA1.0010.40156.00 
  De Guzman, Ricardo m2354  * PHI0.001-0.0815-1.20 
  Jirasek, Ladia Ray 2083 USA1.0010.671510.05 
  Chow, Colin 2082 USA0.001-0.3315-4.95 
 * 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)
 
 3rd Annual Reno - Larry Evans Memorial Open Reno, Nevada USA 2014-04-18
RcRownchangeKK*chgGame
 2051 1954 2.50 6 0.16 15 2.40 
  Ivanov, Alexander g2354  * USA0.001-0.0815-1.20 
  Acon, Jennifer 1834 USA1.0010.34155.10 
  Movsisyan, Movses f2203 USA0.001-0.1915-2.85 
  Katare, Arhant 1647 USA1.0010.14152.10 
  Ashe, Brandon 2210 USA0.001-0.1915-2.85 
  Kleist, Frederick 2055 CAN0.5010.14152.10 
 * 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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