Individual Calculations June 2017
 Liu, Yan  Total change: 8.40  Rating chartPersonal card
 "Sichuan Airlines Cup"2017Asian Continental Chess Championship ChengDu SiChuan CHN 2017-05-12
RcRownchangeKK*chgGame
 2480 2413 4.50 9 0.84 10 8.40 
  Aravindh, Chithambaram Vr. g2588 IND0.001-0.2710-2.70 
  Atabayev, Maksat g2519 TKM0.5010.14101.40 
  Pang, Tao 2193 CHN1.0010.22102.20 
  Tran, Tuan Minh m2537 VIE0.5010.17101.70 
  Fang, Yuxiang g2493 CHN0.5010.11101.10 
  Xu, Yi m2456 CHN0.5010.06100.60 
  Tabatabaei, M.amin m2521 IRI0.5010.15101.50 
  Gundavaa, Bayarsaikhan g2485 MGL0.5010.10101.00 
  Lalith, Babu M R g2529 IND0.5010.16101.60 

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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