Individual Calculations October 2019
 Fang, Brandon  Total change: -60.40  Rating chartPersonal card
 85th Annual Southwest Open - U2300 Irving, Texas USA 2019-08-30
RcRownchangeKK*chgGame
 1580 1513 1.00 6 -1.51 40 -60.40 
  Su, Kenneth 1913  * USA0.001-0.0840-3.20 
  Kumarappan, Ganesh 1595 USA0.001-0.3940-15.60 
  Lance, Ethan Rockwell 1127 USA1.0010.09403.60 
  Yellamraju, Ambica wc1736 USA0.001-0.2240-8.80 
  Walmer, Benjamin 1746 USA0.001-0.2140-8.40 
  Karthik, Dhruv 1362 USA0.001-0.7040-28.00 
 * 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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