Individual Calculations September 2012
 Hou, Qiang  Total change: -26.10  Rating chartPersonal card
 Chinese Chess League Division B Individual (Men) Wuxi, China CHN 2012-08-03
RcRownchangeKK*chgGame
 2063 2335 1.50 4 -1.74 15 -26.10 
  Bao, Qilin 1992 CHN0.501-0.3815-5.70 
  Wei, Siyu 1986 CHN0.001-0.8915-13.35 
  Xu, Minghui 2011 CHN0.001-0.8715-13.05 
  Lin, Yi 2264 CHN1.0010.40156.00 

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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