Individual Calculations January 2015
 Ding, Yixin  Total change: -5.90  Rating chartPersonal card
 2014 Chinese Chess League Division A(16-18) Zhejiang CHN 2014-11-13
RcRownchangeKK*chgGame
 2381 2440 1.50 3 -0.25 10 -2.50 
  Wang, Jue wg2353 CHN0.001-0.6210-6.20 
  Zhai, Mo wm2325 CHN1.0010.34103.40 
  Huang, Qian wg2464 CHN0.5010.03100.30 

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)
 
 2014 Chinese Chess League Division A(19-22) Guangdong CHN 2014-12-05
RcRownchangeKK*chgGame
 2250 2440 2.50 4 -0.34 10 -3.40 
  Ju, Wenjun gwg2568 CHN0.5010.17101.70 
  Yang, Yingxia 2040  * CHN1.0010.08100.80 
  Ren, Xiaoyi 2130 CHN1.0010.14101.40 
  Ni, Shiqun wm2262 CHN0.001-0.7310-7.30 
 * 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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