Individual Calculations February 2020
 Huang, Renjie  Total change: 6.20  Rating chartPersonal card
 The 2nd China Binhai Chess Open Binhai, Tianjin CHN 2020-01-12
RcRownchangeKK*chgGame
 2315 2416 6.00 9 0.62 10 6.20 
  Ha, Yihan 2016  * CHN1.0010.08100.80 
  Gu, Jiazhen 2016  * CHN1.0010.08100.80 
  Liu, Yan g2513 CHN0.001-0.3710-3.70 
  Xie, Kaifan c2016  * CHN1.0010.08100.80 
  Zhu, Hengyi 2238 CHN1.0010.27102.70 
  Wang, Shixu B 2469 CHN1.0010.57105.70 
  Sethuraman, S.p. g2638 IND0.001-0.2210-2.20 
  Peng, Xiongjian 2489 CHN0.5010.10101.00 
  Xiang, Zeyu m2436 CHN0.5010.03100.30 
 * 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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