Individual Calculations January 2020
 Aggarwal, Tashna  Total change: -42.80  Rating chartPersonal card
 11th Penang Heritage City International Chess Open 2019 (Challenger) Georgetown, Penang MAS 2019-12-09
RcRownchangeKK*chgGame
 1382 1171 0.00 4 -1.07 40 -42.80 
  Foo, Jiu Weir Brien 1571  * MAS0.001-0.0840-3.20 
  Tan, Yik Chean 1517 MAS0.001-0.1140-4.40 
  Shahrizad, Amirshah Mohd 1372 MAS0.001-0.2440-9.60 
  Tan, Rui Ze 1068 MAS0.001-0.6440-25.60 
 * 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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