Individual Calculations October 2015
 Hullahalli, Adarsh  Total change: 10.00  Rating chartPersonal card
 2015 DCC FIDE Open X Richardson, Texas USA 2015-08-29
RcRownchangeKK*chgGame
 1699 1485 1.50 5 0.16 40 6.40 
  Xie, Tianming 1885  * USA1.0010.924036.80 
  Sanchez, Robert 1883 USA0.001-0.0840-3.20 
  Premkumar, Hiren 1782 USA0.001-0.1540-6.00 
  Palakollu, Samritha wc1595 USA0.001-0.3540-14.00 
  Mao, Edward S 1349 USA0.501-0.1840-7.20 
 * 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)
 
 2015 DCC FIDE Open XI Richardson, Texas USA 2015-09-19
RcRownchangeKK*chgGame
 1762 1506 0.50 2 0.09 40 3.60 
  Sanchez, Robert 1882 USA0.5010.414016.40 
  Liu, Kevin 1642 USA0.001-0.3240-12.80 

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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