Rapid: Individual Calculations November 2013
 Xiu, Deshun  Total change: 15.20  Rating chartPersonal card
 3rd Chinese Chess Master Rapid Championship (Men) China,Shenzhen CHN 2013-07-30
 2639 2558 3.50 7 0.76 20 15.20 
  Wang, Yue g2743 CHN0.001-0.2620-5.20 
  Zhou, Jianchao g2637 CHN1.0010.612012.20 
  Li, Chao B g2602 CHN1.0010.562011.20 
  Ni, Hua g2660 CHN0.5010.14202.80 
  Yu, Yangyi g2675 CHN0.001-0.3420-6.80 
  Wei, Yi g2557 CHN0.001-0.5020-10.00 
  Hou, Yifan gwg2597 CHN1.0010.552011.00 

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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