Individual Calculations August 2015
 Peng, Xiongjian  Total change: 63.20  Rating chartPersonal card
 2015 Chinese chess team tournament Zhong Shan CHN 2015-07-10
RcRownchangeKK*chgGame
 2266 2112 7.50 11 3.86 40 154.40 
  Wei, Siyu 2095 CHN1.0010.484019.20 
  Yang, Yanjing 1968 CHN1.0010.314012.40 
  Bologan Victor, Victor g2512  * MDA0.001-0.0840-3.20 
  Liu, Yan f2451 CHN1.0010.884035.20 
  Zhang, Shengyun 2170 CHN1.0010.584023.20 
  Pang, Tao 2002 CHN1.0010.354014.00 
  Xu, Zhihang 2234 CHN1.0010.674026.80 
  Andriasian Zaven, Zaven g2512  * ARM0.001-0.0840-3.20 
  Zou, Chen f2208 CHN1.0010.634025.20 
  Xiang, Zeyu 2258 CHN0.5010.20408.00 
  Riazantsev g2512  * RUS0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2015 Chinese chess championship (group B men) Zhong Shan CHN 2015-07-16
RcRownchangeKK*chgGame
 1998 2112 3.50 9 -2.28 40 -91.20 
  Peng, Shunkai c1769 CHN1.0010.12404.80 
  Xu, Yi f2361 CHN0.001-0.1940-7.60 
  Ma, Ling 1947 CHN0.001-0.7240-28.80 
  Wu, Kaitao 1915 CHN1.0010.254010.00 
  Wang, Yukun 1969 CHN1.0010.314012.40 
  Zhang, Xiaopeng 2326 CHN0.001-0.2340-9.20 
  Liu, Xinhao 1929 CHN0.001-0.7440-29.60 
  Lin, Peisen 1885 CHN0.501-0.2940-11.60 
  Wang, Shiwu 1884 CHN0.001-0.7940-31.60 

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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