Individual Calculations August 2018
 Peng, Xiongjian  Total change: 5.70  Rating chartPersonal card
 2018 Chinese Chess League Division B Jiangmen CHN 2018-07-10
RcRownchangeKK*chgGame
 2280 2422 5.00 8 -0.27 10 -2.70 
  Jiang, Qiyu 2022  * CHN1.0010.08100.80 
  Zhang, Xuan 2275 CHN1.0010.30103.00 
  Llaneza Vega, Marcos m2403 ESP0.501-0.0310-0.30 
  Naiditsch, Arkadij g2698 AZE0.001-0.1710-1.70 
  Qu, Yanqiao 2146 CHN0.501-0.3310-3.30 
  Ma, Lin 2180 CHN1.0010.20102.00 
  Ma, Zhonghan m2495 CHN0.001-0.4010-4.00 
  Xian, Junhao 2022  * CHN1.0010.08100.80 
 * 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)
 
 2018 Chinese chess championship (personal group B Men) Jiangmen CHN 2018-07-18
RcRownchangeKK*chgGame
 2255 2422 8.50 11 0.84 10 8.40 
  Wang, Yuxuan 2022  * CHN1.0010.08100.80 
  Zhou, Hao 2022  * CHN1.0010.08100.80 
  Xi, Qi 2134 CHN1.0010.16101.60 
  Wang, Yanbin 2211 CHN1.0010.23102.30 
  Li, Wenxiang 2153 CHN1.0010.17101.70 
  Zhao, Yuanhe 2361 CHN0.501-0.0810-0.80 
  Dai, Changren m2458 CHN0.5010.05100.50 
  Huang, Renjie 2308 CHN0.501-0.1610-1.60 
  Chen, Qi B 2412 CHN1.0010.49104.90 
  Chen, Fan f2367 CHN0.001-0.5810-5.80 
  Pang, Tao 2353 CHN1.0010.40104.00 
 * 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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