Individual Calculations November 2009
 Hoang, Thi Bao Tram  Total change: 21.15  Rating chartPersonal card
 2009 Torch Real Estate Cup China Chess League Rounds 6-10 All China CHN 2009-07-06
RcRownchangeKK*chgGame
 2209 2274 1.00 2 -0.17 15 -2.55 
  Sun, Fanghui 2132 CHN1.0010.31154.65 
  Zhang, Jilin wg2285 CHN0.001-0.4815-7.20 

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)
 
 2nd Women World Team Chess Championship Ningbo CHN 2009-09-02
RcRownchangeKK*chgGame
 2495 2265 3.50 9 1.58 15 23.70 
  Dzagnidze, Nana gwg2535 GEO0.5010.33154.95 
  Rajlich, Iweta mwg2465 POL0.5010.26153.90 
  Krush, Irina mwg2458 USA1.0010.751511.25 
  Tan, Zhongyi 2435 CHN0.5010.22153.30 
  Ushenina, Anna mwg2474 UKR0.001-0.2315-3.45 
  Dronavalli, Harika mwg2474 IND0.5010.27154.05 
  Danielian, Elina mwg2489 ARM0.001-0.2215-3.30 
  Kosintseva, Tatiana mwg2536 RUS0.001-0.1715-2.55 
  Hou, Yifan gwg2585 CHN0.5010.37155.55 

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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