Individual Calculations November 2011
 Huang, Qian  Total change: -23.80  Rating chartPersonal card
 the 1st Qinhuangdao Open Chess Tournament Qin Huangdao,Hebei,China CHN 2011-10-01
RcRownchangeKK*chgGame
 2203 2420 4.50 9 -2.38 10 -23.80 
  Zhang, Hanyu 2032 CHN0.001-0.9110-9.10 
  Xu, Yining 2235 CHN0.501-0.2410-2.40 
  Enkhtuul, Altanulzii wf2183 MGL0.501-0.3010-3.00 
  Mu, Ke 2278 CHN0.001-0.6910-6.90 
  Chu, Weichao 2117 CHN1.0010.14101.40 
  Wei, Yi f2299 CHN0.001-0.6610-6.60 
  Bai, Jinshi 2151 CHN1.0010.17101.70 
  Munkhgal, Gombosuren f2348 MGL0.501-0.1010-1.00 
  Tian, Tian wg2186 CHN1.0010.21102.10 

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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