Individual Calculations October 2015
 Narang, Ijay  Total change: 72.80  Rating chartPersonal card
 2015 DCC FIDE Open X Richardson, Texas USA 2015-08-29
RcRownchangeKK*chgGame
 1899 1548 1.50 3 1.15 40 46.00 
  Pavlovic, Milos M m1948  * SRB0.001-0.0840-3.20 
  Karp, Eli M 1802 USA0.5010.314012.40 
  Xie, Tianming 1948  * USA1.0010.924036.80 
 * 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)
 
 81st Annual Southwest Open Irving, Texas USA 2015-09-04
RcRownchangeKK*chgGame
 1777 1548 2.00 6 0.67 40 26.80 
  Le Minh, Hoang c1939 VIE0.001-0.0940-3.60 
  Polavaram, Rithik S 1750 USA0.001-0.2440-9.60 
  Narnur, Pranav A 1738 USA0.001-0.2540-10.00 
  Wang, Yanke 1779 USA1.0010.794031.60 
  Vaidya, Atreya 1782 USA0.001-0.2140-8.40 
  Srivatsav, Aadarsh 1676 USA1.0010.674026.80 

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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