Individual Calculations November 2011
 Hoang, Thi Bao Tram  Total change: 3.00  Rating chartPersonal card
 Vietnam masters chess championships 2011 - Women Dong Thap VIE 2011-08-26
RcRownchangeKK*chgGame
 2104 2325 6.50 9 -0.34 15 -5.10 
  Ton, Nu Hong An wf2015 VIE1.0010.14152.10 
  Pham, Thi Ngoc Tu 2083 VIE0.501-0.3015-4.50 
  Le, Kieu Thien Kim wm2218 VIE0.501-0.1515-2.25 
  Tran, Le Dan Thuy 1925  * VIE1.0010.08151.20 
  Nguyen, Thi Thanh An wg2328 VIE0.5010.00150.00 
  Pham, Bich Ngoc wm2166 VIE1.0010.29154.35 
  Hoang, Thi Nhu Y wm2204 VIE0.501-0.1615-2.40 
  Nguyen, Thi Thu Huyen 2050 VIE0.501-0.3315-4.95 
  Pham, Thi Thu Hoai 1947 VIE1.0010.09151.35 
 * 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
 2383 2332 4.50 9 0.54 15 8.10 
  Zhou, Jianchao g2628 CHN0.001-0.1515-2.25 
  Cai, Jiaying 2094 CHN1.0010.20153.00 
  Wang, Rui g2432 CHN0.5010.14152.10 
  Tang, Zhongyi wg2429 CHN0.001-0.3715-5.55 
  Bai, Jinshi 2151 CHN1.0010.26153.90 
  Zhang, Xiaowen wg2387 CHN1.0010.58158.70 
  Surya, Sekhar Ganguly g2631 IND0.001-0.1515-2.25 
  Wen, Yang g2547 CHN0.001-0.2315-3.45 
  Ni, Shiqun 2149 CHN1.0010.26153.90 

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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