Individual Calculations September 2018
 Liu, Guanchu  Total change: 4.30  Rating chartPersonal card
 2018 The first shenzhen chess international open tournament Shen Zhen CHN 2018-07-26
RcRownchangeKK*chgGame
 2175 2433 7.50 9 0.40 10 4.00 
  Li, Yihao 2033  * CHN1.0010.08100.80 
  Zhuo, Zhihan 2033  * CHN1.0010.08100.80 
  Li, Guohao 2033  * CHN0.501-0.4210-4.20 
  Lu, Kaiyan 2033  * CHN1.0010.08100.80 
  Shi, Kecheng 2177 CHN1.0010.19101.90 
  Li, Bo m2361 CHN0.501-0.1010-1.00 
  Zhang, Fuhan 2248 CHN1.0010.26102.60 
  Llaneza Vega , Marcos m2403 ESP0.501-0.0410-0.40 
  Zhao, Chenxi 2254 CHN1.0010.27102.70 
 * 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)
 
 Zonal 3.5 Chess Championship 2018 Male Hei Longjiang province, China CHN 2018-08-12
RcRownchangeKK*chgGame
 2338 2432 6.50 11 -0.34 10 -3.40 
  Wang, Yanbin 2229 CHN1.0010.24102.40 
  Li, Bo m2312 CHN0.001-0.6610-6.60 
  Liu, Zhaoqi 2267 CHN1.0010.28102.80 
  Lin, Yi 2345 CHN0.501-0.1210-1.20 
  Xu, Minghui 2332 CHN0.501-0.1410-1.40 
  Xu, Yinglun g2541 CHN0.001-0.3510-3.50 
  Ning, Kaiyu 2245 CHN1.0010.26102.60 
  Huang, Renjie 2281 CHN0.501-0.2010-2.00 
  Xi, Qi 2181 CHN1.0010.19101.90 
  Zhang, Ziji 2398 CHN0.501-0.0510-0.50 
  Bai, Jinshi g2590 CHN0.5010.21102.10 

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)
 
 2019 Chinese Chess League Division A (12-15) Zhong Shan CHN 2018-08-21
RcRownchangeKK*chgGame
 2386 2432 1.50 2 0.37 10 3.70 
  Dai, Changren m2439 CHN1.0010.51105.10 
  Xu, Minghui 2332 CHN0.501-0.1410-1.40 

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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