Individual Calculations August 2012
 Zhao, Jun  Total change: 16.80  Rating chartPersonal card
 3rd Hainan Danzhou Super Grand Master Chess Tournament Hainan,China CHN 2012-06-07
RcRownchangeKK*chgGame
 2637 2577 4.50 9 0.73 10 7.30 
  Zhou, Weiqi g2624 CHN1.0010.57105.70 
  Bu, Xiangzhi g2656 CHN0.001-0.3910-3.90 
  Hou, Yifan gwg2623 CHN0.5010.06100.60 
  Wang , Yue g2690 CHN0.5010.15101.50 
  Zhou, Jianchao g2609 CHN1.0010.54105.40 
  Yu, Yangyi g2626 CHN0.5010.07100.70 
  Ding, Liren g2679 CHN0.001-0.3610-3.60 
  Wen, Yang g2550 CHN0.501-0.0410-0.40 
  Ni, Hua g2673 CHN0.5010.13101.30 

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)
 
 2012 China Chess League Division A round 5-7 Taizhou, China CHN 2012-06-27
RcRownchangeKK*chgGame
 2522 2577 2.00 3 0.29 10 2.90 
  Yu, Ruiyuan g2511 CHN1.0010.41104.10 
  Wang, Li m2400 CHN0.501-0.2310-2.30 
  Nguyen, Ngoc Truong Son g2656 VIE0.5010.11101.10 

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)
 
 2012 Chinese Chess League Division A Round 8-10 Tianjin, China CHN 2012-07-12
RcRownchangeKK*chgGame
 2611 2571 2.00 3 0.66 10 6.60 
  Wan, Yunguo 2487 CHN1.0010.38103.80 
  Ding, Liren g2680 CHN0.5010.15101.50 
  Motylev, Alexander g2667 RUS0.5010.13101.30 

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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