Individual Calculations October 2012
 Xiu, Deshun  Total change: 1.20  Rating chartPersonal card
 Wolrd Chess Championship China Zonal Selection Tournament (Men) China CHN 2012-09-14
RcRownchangeKK*chgGame
 2388 2524 6.50 11 -0.86 10 -8.60 
  Lan, Zilun 2185 CHN1.0010.12101.20 
  Wei, Yi f2453 CHN0.501-0.1010-1.00 
  Lou, Yiping m2412 CHN0.501-0.1510-1.50 
  Mu, Ke 2285 CHN1.0010.20102.00 
  Yang, Kaiqi m2374 CHN0.501-0.2010-2.00 
  Zeng, Chongsheng m2463 CHN0.501-0.0810-0.80 
  Liu, Qingnan m2491 CHN0.001-0.5510-5.50 
  Fang, Yan 2301 CHN1.0010.22102.20 
  Li, Bo 2237 CHN0.501-0.3410-3.40 
  Wan, Yunguo 2474 CHN1.0010.43104.30 
  Zhou, Jianchao g2590 CHN0.001-0.4110-4.10 

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)
 
 2012 Chinese Chess League Division A Round 11-14 Shenzhen,China CHN 2012-09-21
RcRownchangeKK*chgGame
 2515 2524 3.00 4 0.98 10 9.80 
  Zhou, Weiqi g2608 CHN1.0010.62106.20 
  Zhao, Jun g2588 CHN0.5010.09100.90 
  Mu, Ke 2285 CHN1.0010.20102.00 
  Zhang, Pengxiang g2577 CHN0.5010.07100.70 

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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