Individual Calculations July 2010
 Zhao, Jun  Total change: 12.40  Rating chartPersonal card
 Youngor Chinese Chess League Division A Rounds 1-6 Ningbo,Shenzhen CHN 2010-04-16
RcRownchangeKK*chgGame
 2448 2575 5.00 6 1.07 10 10.70 
  Wei, Yi 2244 CHN1.0010.12101.20 
  Lu, Shanglei 2340 CHN1.0010.21102.10 
  Yang, Kaiqi m2396 CHN0.501-0.2310-2.30 
  Wang, Yue g2749 CHN1.0010.73107.30 
  Lou, Yiping 2429 CHN0.501-0.2010-2.00 
  Yu, Shaoteng g2529 CHN1.0010.44104.40 

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)
 
 1st Hainan Danzhou Super Grand Master Chess Tournament Hainan CHN 2010-06-11
RcRownchangeKK*chgGame
 2627 2574 4.00 9 0.17 10 1.70 
  Hou, Yifan gwg2589 CHN0.001-0.4810-4.80 
  Bu, Xiangzhi g2681 CHN0.001-0.3510-3.50 
  Li, Chao B g2619 CHN1.0010.56105.60 
  Ni, Hua g2667 CHN1.0010.63106.30 
  Zhou, Jianchao g2652 CHN0.001-0.3910-3.90 
  Zhou, Weiqi g2585 CHN0.5010.02100.20 
  Ding, Liren g2547 CHN0.501-0.0410-0.40 
  Yu, Yangyi g2585 CHN0.5010.02100.20 
  Wang, Hao g2722 CHN0.5010.20102.00 

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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