Individual Calculations July 2014
 Ni, Shiqun  Total change: -0.90  Rating chartPersonal card
 2014 Chinese Chess League Division A(5-7) Ji Nan CHN 2014-06-02
RcRownchangeKK*chgGame
 2281 2325 1.50 3 -0.06 15 -0.90 
  Li, Yunshan wf1925  * CHN1.0010.08151.20 
  Gunina, Valentina gwg2507 RUS0.001-0.2615-3.90 
  Munguntuul, Batkhuyag mwg2411 MGL0.5010.12151.80 
 * 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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