Individual Calculations January 2017
 Peng, Xiongjian  Total change: 61.40  Rating chartPersonal card
 The 1st Hainan International Chess Open Tournament Hainan Danzhou CHN 2016-12-07
RcRownchangeKK*chgGame
 2496 2362 6.00 9 3.07 20 61.40 
  Ma, Lin 1993 CHN1.0010.10202.00 
  Fang, Yuxiang m2510 CHN1.0010.702014.00 
  Wen, Yang g2607 CHN0.001-0.2020-4.00 
  Gusain, Himal 2448 IND1.0010.622012.40 
  Rapport, Richard g2717 HUN0.5010.39207.80 
  Batchuluun, Tsegmed g2521 MGL0.5010.21204.20 
  Zhao, Zong-Yuan g2544 AUS1.0010.742014.80 
  Zhou, Jianchao g2632 CHN0.5010.33206.60 
  Tan, Zhongyi wg2496 CHN0.5010.18203.60 

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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