Individual Calculations November 2011
 Jia, Haoxiang  Total change: -28.20  Rating chartPersonal card
 China Chess Championship 2011 Group B Men Harbin, China CHN 2011-08-01
RcRownchangeKK*chgGame
 2177 2371 5.00 9 -1.59 15 -23.85 
  Wang, Chen m2447 CHN0.001-0.4015-6.00 
  Li, Di 2096 CHN1.0010.17152.55 
  Bai, Jinshi 2151 CHN0.501-0.2815-4.20 
  Xu, Yinglun 2085 CHN0.501-0.3415-5.10 
  Liu, Chang 2244 CHN0.501-0.1715-2.55 
  Chen, Peng 2214 CHN1.0010.29154.35 
  Zhang, Hanning 1971  * CHN0.001-0.9215-13.80 
  Li, Hanxiang 2088 CHN1.0010.16152.40 
  Wei, Yi f2295 CHN0.501-0.1015-1.50 
 * 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)
 
 8th IGB Dato’ Arthur Tan Malaysia Open Chess Championship 2011 Kuala Lumpur MAS 2011-08-17
RcRownchangeKK*chgGame
 2235 2371 5.00 9 -0.98 15 -14.70 
  Limono, Handjojo 1971  * INA1.0010.08151.20 
  Wen, Yang g2558 CHN0.5010.24153.60 
  Sinha, Sudhir Kumar 2168 IND0.501-0.2615-3.90 
  Tan, Justin 2161 AUS0.001-0.7715-11.55 
  Lim, Zhuo Ren 2155 MAS1.0010.22153.30 
  Zhai, Mo wf2198 CHN1.0010.27154.05 
  Barbosa, Oliver m2514 PHI0.001-0.3115-4.65 
  Mariano, Nelson Iii 2242 PHI0.501-0.1715-2.55 
  Chen, Yibo 2152 CHN0.501-0.2815-4.20 
 * 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)
 
 the 1st Qinhuangdao Open Chess Tournament Qin Huangdao,Hebei,China CHN 2011-10-01
RcRownchangeKK*chgGame
 2431 2368 4.50 9 0.69 15 10.35 
  Wang, Yue g2716 CHN0.5010.39155.85 
  Yu, Yangyi g2646 CHN0.5010.33154.95 
  Zhai, Mo wf2205 CHN1.0010.28154.20 
  Wen, Yang g2547 CHN0.5010.23153.45 
  Gundavaa, Bayrsaikhan m2467 MGL0.001-0.3615-5.40 
  Xu, Jialun 2071 CHN0.501-0.3515-5.25 
  Mu, Ke 2278 CHN1.0010.38155.70 
  Li, Shilong g2515 CHN0.001-0.3015-4.50 
  Wang, Rui g2432 CHN0.5010.09151.35 

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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