Individual Calculations July 2008
 Zhang, Xiaowen  Total change: 21.60  Rating chartPersonal card
 "Torch Real Estate" Cup Chinese Premier Leauge - 2008 March All China CHN 2008-03-26
RcRownchangeKK*chgGame
 2309 2309 1.00 2 0.00 15 0.00 
  Kuang, Yinghui wm2264 CHN1.0010.44156.60 
  Tan, Zhongyi 2353 CHN0.001-0.4415-6.60 

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)
 
 "Torch Real Estate" Cup Chinese Premier Leauge - 2008 April to May All China CHN 2008-04-22
RcRownchangeKK*chgGame
 2333 2361 0.00 2 -1.07 15 -16.05 
  Gu, Xiaobing wg2225 CHN0.001-0.6815-10.20 
  Shen, Yang wg2440 CHN0.001-0.3915-5.85 

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 Philippine International Open Subic Bay Freeport PHI 2008-05-06
RcRownchangeKK*chgGame
 2435 2361 6.50 11 2.10 15 31.50 
  Wynn, Zaw Htun m2542 MYA0.5010.24153.60 
  Aris, T. L. S. 2212 INA1.0010.30154.50 
  Dao, Thien Hai g2502 VIE0.5010.19152.85 
  Bitoon, Richard m2420 PHI1.0010.58158.70 
  Sadorra, Julio Catalino m2455 PHI0.001-0.3715-5.55 
  Elorta, David 2409 PHI1.0010.57158.55 
  Irwanto, Sadikin m2456 INA0.5010.13151.95 
  Wang, Li 2407 CHN0.5010.06150.90 
  Wan, Yunguo 2494 CHN0.5010.18152.70 
  Gomez, John Paul m2464 PHI0.5010.14152.10 
  Nolte, Rolando 2420 PHI0.5010.08151.20 

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)
 
 2008 China Woen's Individual Championship Group A Beijing CHN 2008-05-29
RcRownchangeKK*chgGame
 2355 2361 6.00 11 0.41 15 6.15 
  Wang, Yu A. mwg2387 CHN1.0010.54158.10 
  Zhao, Xue wg2524 CHN0.001-0.2815-4.20 
  Gu, Xiaobing wg2225 CHN1.0010.32154.80 
  Xu, Tong 2188 CHN0.501-0.2315-3.45 
  Wang, Xiaohui 2211 CHN1.0010.30154.50 
  Zhang, Jilin wg2361 CHN0.001-0.5015-7.50 
  Hou, Yifan wg2549 CHN0.5010.24153.60 
  Tan, Zhongyi 2353 CHN0.001-0.5115-7.65 
  Ju, Wenjun 2374 CHN0.5010.02150.30 
  Ding, Yixin wf2292 CHN1.0010.40156.00 
  Shen, Yang wg2440 CHN0.5010.11151.65 

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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