Individual Calculations September 2015
 Li, Yankai  Total change: -2.00  Rating chartPersonal card
 The 1st "Zhongfu" Cup International Chess Tournament(open category) Shijiazhuang CHN 2015-08-08
RcRownchangeKK*chgGame
 2219 2177 3.50 8 -0.05 40 -2.00 
  Ma, Qun g2577  * CHN0.5010.424016.80 
  Fang, Yuxiang 2445 CHN0.5010.334013.20 
  Ning, Kaiyu 1777  * CHN0.001-0.9240-36.80 
  Yan, Xuesong 1906 CHN1.0010.17406.80 
  Lan, Zilun 2241 CHN0.5010.09403.60 
  Fang, Yan 2284 CHN0.5010.15406.00 
  Munkhgal, Gombosuren m2413 MGL0.001-0.2040-8.00 
  Lin, Yi 2111 CHN0.501-0.0940-3.60 
 * 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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