Individual Calculations February 2015
 Erdene, Baasansuren  Total change: 89.20  Rating chartPersonal card
 24th Annual North American Open Las Vegas, Nevada USA 2014-12-26
RcRownchangeKK*chgGame
 2187 1921 4.00 9 2.23 40 89.20 
  Song, Edward f2286 USA1.0010.904036.00 
  Bora, Safal f2321  * USA0.001-0.0840-3.20 
  Liu, Xianglin 2223 CHN0.5010.354014.00 
  Krishnan, Varun 2276 USA0.001-0.1140-4.40 
  Manvelyan, Hayk 2233 USA0.001-0.1440-5.60 
  Banik, Siddharth G 2106 USA0.001-0.2640-10.40 
  Bian, Alex f2127 USA1.0010.764030.40 
  Niemann, Hans 1894 USA0.501-0.0440-1.60 
  Wang, Qibiao 2218 CHN1.0010.854034.00 
 * 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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