Individual Calculations January 2010
 Zhang, Jilin  Total change: -8.10  Rating chartPersonal card
 2009 Torch Real Estate Cup China Chess League Rounds 11-14 Hangzhou,China CHN 2009-09-13
RcRownchangeKK*chgGame
 2343 2290 1.50 4 -0.25 15 -3.75 
  Zhou, Min 2195 CHN1.0010.37155.55 
  Ju, Wenjun 2443 CHN0.001-0.3015-4.50 
  Zhao, Xue gwg2542 CHN0.001-0.1915-2.85 
  Wang, Doudou 2192 CHN0.501-0.1315-1.95 

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)
 
 Zhejiang Lishui Xingqiu Open Lishui CHN 2009-09-17
RcRownchangeKK*chgGame
 2308 2290 4.00 9 -0.29 15 -4.35 
  Dzagnidze, Nana gwg2535 GEO0.001-0.2015-3.00 
  Hoang, Thi Nhu Y wf2114 VIE0.501-0.2315-3.45 
  Vo, Thi Kim Phung wf2078 VIE1.0010.23153.45 
  Wang, Chen 2381 CHN0.5010.12151.80 
  Li, Bo 2323 CHN1.0010.55158.25 
  Wang, Rui g2435 CHN0.001-0.3115-4.65 
  Wang, Yu A. mwg2380 CHN0.5010.12151.80 
  Wu, Wenjin g2407 CHN0.001-0.3415-5.10 
  He, Chuan 2119 CHN0.501-0.2315-3.45 

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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