Rapid: Individual Calculations August 2012
 Zhao, Jun  Total change: 40.00  Rating chartPersonal card
 Ningbo Cixi Grandmaster Rapid Tournament Ningbo, China CHN 2012-07-15
RcRownchangeKK*chgGame
 2565 2571 6.50 9 2.00 20 40.00 
  Wang, Jue 2415 CHN0.001-0.7120-14.20 
  Zhang, Jilin wg2260 CHN1.0010.14202.80 
  Xu, Jun g2506 CHN1.0010.41208.20 
  Ding, Liren g2680 CHN1.0010.652013.00 
  Zhou, Weiqi g2614 CHN0.5010.06201.20 
  Li, Chao g2687 CHN1.0010.662013.20 
  Yu, Yangyi g2656 CHN1.0010.622012.40 
  Ni, Hua g2660 CHN0.5010.12202.40 
  Zhou, Jianchao g2607 CHN0.5010.05201.00 

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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