Individual Calculations January 2016
 Ravuri, Vinesh  Total change: -13.20  Rating chartPersonal card
 Bay Area Chess GM Sam Sevian Championship Milpitas, California USA 2015-12-18
RcRownchangeKK*chgGame
 1798 1745 1.00 3 -0.33 40 -13.20 
  Zhang, Jason S 1408 USA1.0010.12404.80 
  Taghizadeh, Rayan f2145  * USA0.001-0.0840-3.20 
  Granik, Yuri 1842 USA0.001-0.3740-14.80 
 * 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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