Individual Calculations July 2019
 Chen, Qi B  Total change: -39.00  Rating chartPersonal card
 Asian Continental Open and Women's Championships 2019(open group) Xing Tai, China CHN 2019-06-06
RcRownchangeKK*chgGame
 2398 2453 4.00 9 -1.20 10 -12.00 
  Maghsoodloo, Parham g2665 IRI0.001-0.2310-2.30 
  Peng, Hongchi 2370 CHN0.501-0.1110-1.10 
  Xu, Minghui 2368 CHN0.001-0.6210-6.20 
  Srijit, Paul 2361 IND1.0010.37103.70 
  Zhao, Chenxi 2383 CHN0.001-0.6010-6.00 
  Chu, Wei Chao m2374 CHN0.501-0.1110-1.10 
  Song, Yuxin wm2308 CHN1.0010.31103.10 
  Rahul, Srivatshav P m2395 IND0.501-0.0810-0.80 
  Sankalp, Gupta 2359 IND0.501-0.1310-1.30 

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 team tournament (men) Da Qing CHN 2019-06-18
RcRownchangeKK*chgGame
 2200 2453 2.00 6 -2.70 10 -27.00 
  Yu, Lie m2315 CHN0.001-0.6910-6.90 
  Hou, Yifan B 2053  * CHN0.001-0.9210-9.20 
  Xie, Kaifan c2053  * CHN0.501-0.4210-4.20 
  Huang, Renjie 2327 CHN0.501-0.1710-1.70 
  Lin, Peisen 2053  * CHN0.501-0.4210-4.20 
  Lin, Yi 2396 CHN0.501-0.0810-0.80 
 * 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)
 

 

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