Individual Calculations January 2020
 Mat, Puteri Rabiatul Adawiyah  Total change: -24.40  Rating chartPersonal card
 11th Penang Heritage City International Chess Open 2019 (Challenger) Georgetown, Penang MAS 2019-12-09
RcRownchangeKK*chgGame
 1328 1073 0.00 3 -0.61 40 -24.40 
  Tan, Yik Chean 1473  * MAS0.001-0.0840-3.20 
  Manan, Agarwal 1252 SGP0.001-0.2740-10.80 
  Zubir, Lyana 1258 MAS0.001-0.2640-10.40 
 * 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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