Individual Calculations November 2010
 Jiang, Tianci  Total change: -14.40  Rating chartPersonal card
 2010 Chinese Chess League Division B (Individual,Men) Zhengzhou,China CHN 2010-08-03
RcRownchangeKK*chgGame
 2223 2006 0.00 4 -0.96 15 -14.40 
  Chen, Zhen 2343 CHN0.001-0.1215-1.80 
  Mou, Ke 2291 CHN0.001-0.1615-2.40 
  Chen, Peng 2215 CHN0.001-0.2315-3.45 
  Xu, Yi c2044 CHN0.001-0.4515-6.75 

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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