Individual Calculations September 2010
 Hoang, Thi Bao Tram  Total change: -53.10  Rating chartPersonal card
 2010 Chinese Chess League Division B Zhengzhou,China CHN 2010-07-29
RcRownchangeKK*chgGame
 2101 2338 5.50 8 -0.73 15 -10.95 
  Chen, Bohan 2063 AUT1.0010.17152.55 
  Sun, Fanghui 2049 AUT0.501-0.3415-5.10 
  An, Zhixiao 2102 AUT1.0010.20153.00 
  Gu, Xiaobing wg2349 AUT0.001-0.4815-7.20 
  Deng, Siyu 1938  * AUT0.501-0.4215-6.30 
  Zhou, Guijue 2205 AUT1.0010.32154.80 
  Zhu, Ying 2004 AUT1.0010.12151.80 
  Wang, Shanshan 2100 AUT0.501-0.3015-4.50 
 * 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)
 
 Vietnam Women Masters chess championship Da Lat VIE 2010-08-08
RcRownchangeKK*chgGame
 2163 2338 1.50 6 -2.81 15 -42.15 
  Hoang, Thi Nhu Y wm2187 VIE0.501-0.2015-3.00 
  Ton, Nu Hong An wf2010 VIE0.001-0.8715-13.05 
  Nguyen, Quynh Anh wm2158 VIE0.001-0.7415-11.10 
  Le, Kieu Thien Kim wm2236 VIE0.501-0.1415-2.10 
  Le, Hoang Tran Chau wf2070 VIE0.001-0.8315-12.45 
  Nguyen, Thi Thanh An wg2315 VIE0.501-0.0315-0.45 

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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