Individual Calculations October 2023
 Tamhankar, Siddhant  Total change: -36.00  Rating chartPersonal card
 18th Dato Arthur Tan Malaysian Open Chess Championship Kuala Lumpur MAS 2023-08-27
RcRownchangeKK*chgGame
 1807 1882 3.00 8 -1.80 20 -36.00 
  Badmatsyrenov, Oleg m2416 FID0.001-0.0320-0.60 
  Mohd Afif, Ainul Mardhiah 1454 MAS0.501-0.4320-8.60 
  Vo, Thi Thuy Tien 1754 VIE0.501-0.1720-3.40 
  Mathan, Priyaen 1524 MAS0.001-0.9020-18.00 
  Pang, Kay Yan Eden 1482  * SGP1.0010.08201.60 
  Jai, Sankar Subramanian 1781 IND1.0010.36207.20 
  Setiawan, David 1803 INA0.001-0.6120-12.20 
  Frayna, Janelle Mae wg2243 PHI0.001-0.1020-2.00 
 * 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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