Individual Calculations November 2011
 Bu, Xiangzhi  Total change: 6.60  Rating chartPersonal card
 World Chess Cup 2011 Khanty-Mansiysk RUS 2011-08-27
RcRownchangeKK*chgGame
 2695 2675 4.50 7 1.20 10 12.00 
  Adly, Ahmed g2631 EGY1.0010.44104.40 
  Vachier-Lagrave, Maxime g2722 FRA0.5010.07100.70 
  Vachier-Lagrave, Maxime g2722 FRA0.5010.07100.70 
  Gupta, Abhijeet g2627 IND0.501-0.0710-0.70 
  Gupta, Abhijeet g2627 IND1.0010.43104.30 
  Ivanchuk, Vassily g2768 UKR0.5010.13101.30 
  Ivanchuk, Vassily g2768 UKR0.5010.13101.30 

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)
 
 the 1st Qinhuangdao Open Chess Tournament Qin Huangdao,Hebei,China CHN 2011-10-01
RcRownchangeKK*chgGame
 2485 2666 6.00 9 -0.54 10 -5.40 
  Guo, Qi wg2364 CHN1.0010.15101.50 
  Wang, Chen m2452 CHN0.501-0.2710-2.70 
  Batchuluun, Tsegmed m2435 MGL0.501-0.2910-2.90 
  Dzhumaev, Marat g2492 UZB1.0010.27102.70 
  Yu, Ruiyuan 2428 CHN0.501-0.3010-3.00 
  Li, Chao B g2710 CHN0.001-0.4410-4.40 
  Liu, Qingnan m2431 CHN1.0010.21102.10 
  Zhao, Jun g2587 CHN0.501-0.1110-1.10 
  Gundavaa, Bayrsaikhan m2467 MGL1.0010.24102.40 

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)
 

 

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