Individual Calculations May 2014
 Zhou, Jianchao  Total change: 12.10  Rating chartPersonal card
 2014Chinese Chess League Division A(1-4) Jiangmen,China CHN 2014-04-11
RcRownchangeKK*chgGame
 2403 2574 4.00 4 1.21 10 12.10 
  Li, Wenxiang 2174  * CHN1.0010.08100.80 
  Liu, Guanchu 2358 CHN1.0010.22102.20 
  Savchenko, Boris g2559 RUS1.0010.48104.80 
  Zeng, Chongsheng g2521 CHN1.0010.43104.30 
 * 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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