Individual Calculations May 2011
 Zhao, Jun  Total change: -6.30  Rating chartPersonal card
 2011 World Chess Team Tournament Chinese Players Selection Double Round Robin Beijing CHN 2011-03-05
RcRownchangeKK*chgGame
 2593 2580 6.00 14 -0.74 10 -7.40 
  Ding, Liren g2637 CHN0.5010.08100.80 
  Zhou, Weiqi g2592 CHN0.001-0.4810-4.80 
  Yu, Yangyi g2652 CHN0.5010.10101.00 
  Xiu, Deshun 2508 CHN1.0010.40104.00 
  Zhou, Jianchao g2660 CHN1.0010.61106.10 
  Wan, Yunguo 2458 CHN1.0010.33103.30 
  Li, Chao B g2646 CHN0.001-0.4110-4.10 
  Ding, Liren g2637 CHN0.001-0.4210-4.20 
  Zhou, Weiqi g2592 CHN0.001-0.4810-4.80 
  Yu, Yangyi g2652 CHN1.0010.60106.00 
  Xiu, Deshun 2508 CHN0.501-0.1010-1.00 
  Zhou, Jianchao g2660 CHN0.5010.11101.10 
  Wan, Yunguo 2458 CHN0.001-0.6710-6.70 
  Li, Chao B g2646 CHN0.001-0.4110-4.10 

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)
 
 ASIAN ZONAL 3.5 CHESS CHAMPIONSHIP 2011 MALE Tianjin,China CHN 2011-03-20
RcRownchangeKK*chgGame
 2311 2580 3.00 6 -1.86 10 -18.60 
  Xu, Yinglun 2180  * CHN0.001-0.9210-9.20 
  Zhang, Haoyue 2180  * CHN1.0010.08100.80 
  Li, Hanbin 2341 CHN1.0010.20102.00 
  Lou, Yiping m2446 CHN1.0010.32103.20 
  Lu, Shanglei 2455 CHN0.001-0.6710-6.70 
  Ma, Zhonghan 2262 CHN0.001-0.8710-8.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2011 China Individual Chess Tournament Division A Men Xinghua, China CHN 2011-03-30
RcRownchangeKK*chgGame
 2611 2580 7.00 11 1.97 10 19.70 
  Zhang, Ziyang m2442 CHN1.0010.31103.10 
  Bu, Xiangzhi g2677 CHN1.0010.63106.30 
  Yu, Yangyi g2652 CHN0.5010.10101.00 
  Li, Shilong g2520 CHN1.0010.42104.20 
  Ding, Liren g2637 CHN0.5010.08100.80 
  Ni, Hua g2646 CHN0.001-0.4110-4.10 
  Hou, Yifan gwg2602 CHN0.5010.03100.30 
  Li, Chao B g2646 CHN1.0010.59105.90 
  Xiu, Deshun 2508 CHN1.0010.40104.00 
  Wang, Yue g2734 CHN0.001-0.2910-2.90 
  Zhou, Jianchao g2660 CHN0.5010.11101.10 

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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