Individual Calculations January 2014
 Ju, Wenjun  Total change: 6.40  Rating chartPersonal card
 2013 Chinese Chess League Division A Round 15,19-22 CHINA TianJin CHN 2013-12-20
RcRownchangeKK*chgGame
 2267 2514 4.50 5 0.64 10 6.40 
  Yuan, Ye 2114  * CHN1.0010.08100.80 
  Ding, Yixin wg2439 CHN1.0010.40104.00 
  Li, Xueyi 2179 CHN1.0010.12101.20 
  Xu, Huahua wm2114  * CHN1.0010.08100.80 
  Dronavalli, Harika gwg2487 IND0.501-0.0410-0.40 
 * 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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