Individual Calculations April 2013
 Emojong, Elijah  Total change: 21.45  Rating chartPersonal card
 3rd HDBank International Open Chess tournament 2013 Ho Chi Minh VIE 2013-03-18
RcRownchangeKK*chgGame
 2265 2190 5.00 9 1.43 15 21.45 
  Lou, Yiping m2475 CHN0.001-0.1615-2.40 
  Wolfaardt, Francois 1790  * RSA1.0010.08151.20 
  Pham, Chuong f2327 VIE0.001-0.3215-4.80 
  Shen, Yang mwg2415 CHN0.001-0.2215-3.30 
  Nguyen, Hoang Anh 1913 VIE1.0010.17152.55 
  Zhang, Weida f2420 CHN0.5010.29154.35 
  Nguyen, Thi Thanh An wg2304 VIE1.0010.66159.90 
  Cao, Sang g2492 VIE0.5010.35155.25 
  Hoang, Thi Nhu Y wm2250 VIE1.0010.58158.70 
 * 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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