Individual Calculations July 2008
 Wu, Wenjin  Total change: -7.90  Rating chartPersonal card
 "Torch Real Estate" Cup Chinese Premier Leauge - 2008 March All China CHN 2008-03-26
RcRownchangeKK*chgGame
 2608 2442 1.00 2 0.43 10 4.30 
  Wang, Hao g2665 CHN0.5010.28102.80 
  Zhou, Jianchao g2551 CHN0.5010.15101.50 

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)
 
 "Torch Real Estate" Cup Chinese Premier Leauge - 2008 April to May All China CHN 2008-04-22
RcRownchangeKK*chgGame
 2406 2442 1.50 5 -1.22 10 -12.20 
  Lu, Shanglei 2208 CHN0.501-0.2910-2.90 
  Lin, Chen 2406 CHN0.001-0.5510-5.50 
  Liang, Chong g2484 CHN0.5010.06100.60 
  Xiu, Deshun 2371 CHN0.001-0.6010-6.00 
  Zhou, Weiqi 2560 CHN0.5010.16101.60 

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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