Individual Calculations November 2011
 Nguyen, Ngoc Truong Son  Total change: 20.70  Rating chartPersonal card
 World Chess Cup 2011 Khanty-Mansiysk RUS 2011-08-27
RcRownchangeKK*chgGame
 2704 2637 2.50 4 0.86 10 8.60 
  Li, Chao B g2669 CHN0.5010.04100.40 
  Li, Chao B g2669 CHN1.0010.54105.40 
  Svidler, Peter g2739 RUS0.5010.14101.40 
  Svidler, Peter g2739 RUS0.5010.14101.40 

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)
 
 the 1st Qinhuangdao Open Chess Tournament Qin Huangdao,Hebei,China CHN 2011-10-01
RcRownchangeKK*chgGame
 2531 2644 7.00 9 1.21 10 12.10 
  Munkhgal, Gombosuren f2348 MGL1.0010.15101.50 
  Batchuluun, Tsegmed m2435 MGL0.501-0.2710-2.70 
  Tang, Zhongyi wg2429 CHN1.0010.23102.30 
  Ma, Qun 2455 CHN1.0010.25102.50 
  Zhou, Weiqi g2598 CHN0.501-0.0610-0.60 
  Levan, Pantsulaia g2614 GEO0.501-0.0410-0.40 
  Sandipan, Chanda g2640 IND1.0010.49104.90 
  Negi, Parimarjan g2631 IND0.501-0.0210-0.20 
  Zhou, Jianchao g2628 CHN1.0010.48104.80 

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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