Individual Calculations July 2019
 Aryan, Chopra  Total change: -0.10  Rating chartPersonal card
 Asian Continental Open and Women's Championships 2019(open group) Xing Tai, China CHN 2019-06-06
RcRownchangeKK*chgGame
 2510 2553 5.00 9 -0.01 10 -0.10 
  Wang, Shixu B 2392 CHN1.0010.29102.90 
  Rahul, Srivatshav P m2395 IND0.501-0.2110-2.10 
  Krishna, C R G m2481 IND0.501-0.1010-1.00 
  Sankalp, Gupta 2359 IND0.501-0.2510-2.50 
  Vishnu, Prasanna. V g2511 IND0.501-0.0610-0.60 
  Ma, Zhonghan m2488 CHN1.0010.41104.10 
  Nihal, Sarin g2606 IND0.5010.07100.70 
  Adhiban, B. g2676 IND0.5010.17101.70 
  Firouzja, Alireza g2682 IRI0.001-0.3310-3.30 

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)
 

 

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