Individual Calculations July 2010
 Ning, Chunhong  Total change: -12.60  Rating chartPersonal card
 Youngor Chinese Chess League Division A Rounds 1-6 Ningbo,Shenzhen CHN 2010-04-16
RcRownchangeKK*chgGame
 2372 2347 1.50 6 -1.26 10 -12.60 
  Huang, Qian wg2439 CHN1.0010.63106.30 
  Zhao, Xue gwg2490 CHN0.001-0.3110-3.10 
  Wang, Doudou 2225 CHN0.501-0.1710-1.70 
  Hou, Yifan gwg2570 CHN0.001-0.2210-2.20 
  Xu, Yuhua gwg2478 CHN0.001-0.3210-3.20 
  Xu, Ruoying 2028 CHN0.001-0.8710-8.70 

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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