Individual Calculations July 2010
 Zhou, Jianchao  Total change: 16.00  Rating chartPersonal card
 Youngor Chinese Chess League Division A Rounds 1-6 Ningbo,Shenzhen CHN 2010-04-16
RcRownchangeKK*chgGame
 2586 2650 4.00 6 0.55 10 5.50 
  Liang, Chong g2502 CHN0.501-0.2010-2.00 
  Motylev, Alexander g2705 RUS0.5010.08100.80 
  Yu, Yangyi g2574 CHN0.501-0.1010-1.00 
  Wang, Hao g2715 CHN0.5010.09100.90 
  Bu, Xiangzhi g2682 CHN1.0010.54105.40 
  Lu, Shanglei 2340 CHN1.0010.14101.40 

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)
 
 9th Asian Continental Men's Chess Championship Olongapo City PHI 2010-04-21
RcRownchangeKK*chgGame
 2508 2650 6.50 9 0.34 10 3.40 
  Goh, Weiming m2426 SIN1.0010.22102.20 
  Bitoon, Richard m2476 PHI0.501-0.2310-2.30 
  Nguyen, Huynh Minh Huy m2469 VIE0.501-0.2410-2.40 
  Nguyen, Anh Dung g2464 VIE0.501-0.2410-2.40 
  Barbosa, Oliver m2452 PHI1.0010.24102.40 
  Wan, Yunguo 2424 CHN0.501-0.2910-2.90 
  Gomez, John Paul g2507 PHI1.0010.31103.10 
  Sasikiran, Krishnan g2686 IND1.0010.55105.50 
  So, Wesley g2665 PHI0.5010.02100.20 

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)
 
 2010 China Chess Individual tournament group A (men) Xinghua,Jiangsu Province CHN 2010-05-24
RcRownchangeKK*chgGame
 2552 2652 7.50 11 0.62 10 6.20 
  Hou, Yifan gwg2589 CHN0.501-0.0910-0.90 
  Li, Chao B g2619 CHN1.0010.45104.50 
  Zhang, Ziyang m2422 CHN1.0010.21102.10 
  Lu, Shanglei 2349 CHN1.0010.14101.40 
  Ni, Hua g2667 CHN0.5010.02100.20 
  Bu, Xiangzhi g2681 CHN0.5010.04100.40 
  Zhou, Weiqi g2585 CHN0.001-0.5910-5.90 
  Wang, Hao g2722 CHN0.001-0.4010-4.00 
  Ding, Liren g2547 CHN1.0010.36103.60 
  Li, Shilong g2514 CHN1.0010.31103.10 
  Ji, Dan 2379 CHN1.0010.17101.70 

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)
 
 1st Hainan Danzhou Super Grand Master Chess Tournament Hainan CHN 2010-06-11
RcRownchangeKK*chgGame
 2619 2652 5.00 9 0.09 10 0.90 
  Ding, Liren g2547 CHN0.001-0.6410-6.40 
  Yu, Yangyi g2585 CHN0.501-0.0910-0.90 
  Wang, Hao g2722 CHN0.001-0.4010-4.00 
  Hou, Yifan gwg2589 CHN1.0010.41104.10 
  Zhao, Jun g2574 CHN1.0010.39103.90 
  Li, Chao B g2619 CHN0.501-0.0510-0.50 
  Ni, Hua g2667 CHN1.0010.52105.20 
  Bu, Xiangzhi g2681 CHN0.001-0.4610-4.60 
  Zhou, Weiqi g2585 CHN1.0010.41104.10 

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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