Individual Calculations July 2018
 Sethuraman, Sandeep  Total change: 171.20  Rating chartPersonal card
 2018 National Open - U2300 Las Vegas, Nevada USA 2018-06-21
RcRownchangeKK*chgGame
 2038 1673 5.00 7 4.28 40 171.20 
  Xia, Brandon Yang 1990 USA1.0010.874034.80 
  Peterson, John Lee 2041 USA1.0010.904036.00 
  Kis, Lorand Bela 2017 USA0.001-0.1240-4.80 
  Grabinsky, Joshua c1996 USA0.5010.374014.80 
  Weinberger, Tibor f2073  * USA1.0010.924036.80 
  Ge, Anthony 2073  * USA0.5010.424016.80 
  Creger V, Leo 2073  * 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)
 

 

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