Individual Calculations August 2017
 Peng, Shunkai  Total change: 18.04  Rating chartPersonal card
 2017 Qualification Tournament for Chinese chess National Second Team(man) Jia Xing CHN 2017-06-29
RcRownchangeKK*chgGame
 2148 2182 5.00 9 0.29 40 11.60 
  Jing, Wenhang 1782  * CHN1.0010.08403.20 
  Liu, Yan f2421 CHN0.5010.304012.00 
  Zhang, Jiabao 2164 CHN0.501-0.0340-1.20 
  Ma, Lin 2025 CHN1.0010.294011.60 
  Xu, Minghui 2340 CHN0.5010.21408.40 
  Chen, Qi B 2340 CHN0.5010.21408.40 
  Peng, Hongchi 2207 CHN0.001-0.4740-18.80 
  Wang, Shixu B 2267 CHN0.001-0.3840-15.20 
  Yang, Bokai 1782  * CHN1.0010.08403.20 
 * 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)
 
NOTE: K factor changed
 2017 Chinese Chess League Division B Qin huang dao CHN 2017-07-10
RcRownchangeKK*chgGame
 2159 2175 6.00 10 0.74 28 20.72 
  Tang, Jiajun 1780 CHN1.0010.08282.24 
  Zhou, Jiangnan 2181 CHN0.5010.01280.28 
  Ye, Jiaxu 2053 CHN1.0010.33289.24 
  Liu, Zhaoqi 2128 CHN0.501-0.0728-1.96 
  Lysyj, Igor g2575  * RUS0.001-0.0828-2.24 
  Liu, Yeh Yang 2061 TPE1.0010.34289.52 
  Zhu, Yi f2378 CHN0.001-0.2428-6.72 
  Popov, Ivan g2575  * RUS0.001-0.0828-2.24 
  Chen, Zhi 1775  * CHN1.0010.08282.24 
  Deng, Tianle 2081 CHN1.0010.372810.36 
 * 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)
 
NOTE: K factor changed
 2017 Chinese chess championship group B Men Qin huang dao CHN 2017-07-16
RcRownchangeKK*chgGame
 2063 2175 5.50 9 0.08 28 2.24 
  Liu, Zongxin 1775  * CHN1.0010.08282.24 
  Ruan, Zhicheng 1775  * CHN0.501-0.4228-11.76 
  Wang, Zijian 1795 CHN1.0010.09282.52 
  Zhao, Yuanhe 2402 CHN1.0010.792822.12 
  Lan, Zilun 2357 CHN0.5010.24286.72 
  Dai, Changren 2423 CHN0.5010.31288.68 
  Chen, Fan f2367 CHN0.001-0.2528-7.00 
  Zhang, Yifan(a) 1894 CHN0.001-0.8428-23.52 
  Lin, Haotian 1775  * CHN1.0010.08282.24 
 * 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)
 
NOTE: K factor changed
 Asian Schools Chess Championship 2017 U13 Panjin Liaoning, China CHN 2017-07-22
RcRownchangeKK*chgGame
 1843 2175 4.50 6 -0.59 28 -16.52 
  Fernando, J S Aloka 1775  * SRI1.0010.08282.24 
  Thanasegeren, Dinessh Kumar 1775  * MAS1.0010.08282.24 
  Arfan, Aditya Bagus 1775  * INA0.501-0.4228-11.76 
  Kwong, Wing Ki 1775  * HKG1.0010.08282.24 
  Wang, Zideng 1775  * CHN0.001-0.9228-25.76 
  Quizon, Daniel 2184 PHI1.0010.512814.28 
 * 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)
 

 

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