Individual Calculations November 2017
 Mahin, Rayan  Total change: 0.00  Rating chartPersonal card
 2017 DCC FIDE Open X Richardson, Texas USA 2017-09-30
RcRownchangeKK*chgGame
 1873 1607 1.00 3 0.42 40 16.80 
  Liu, Kevin 1891 USA1.0010.844033.60 
  Garcia, Erick 2007  * USA0.001-0.0840-3.20 
  Frutos, Chase c1722 USA0.001-0.3440-13.60 
 * 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)
 
 2017 Dallas Open Richardson, Texas USA 2017-10-28
RcRownchangeKK*chgGame
 1773 1607 0.50 3 -0.42 40 -16.80 
  Bellisario, Steven 1903 USA0.001-0.1540-6.00 
  Sanchez, Robert 1891 USA0.001-0.1640-6.40 
  Kaniyar, Srinidhi 1526 USA0.501-0.1140-4.40 

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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