Individual Calculations November 2019
 Chayan, Subhashkar Das  Total change: 71.20  Rating chartPersonal card
 RGS India Open FIDE Rating - 2019 Assam IND 2019-10-06
RcRownchangeKK*chgGame
 1477 1177 3.00 8 1.78 40 71.20 
  Portugalera, Ric 1577  * PHI0.001-0.0840-3.20 
  Challangga, D Sangma 1467 IND1.0010.844033.60 
  Md, Ardash Ali 1447 IND1.0010.834033.20 
  Rintu, Brahma 1577  * IND0.001-0.0840-3.20 
  Bijit, Chetia 1421 IND0.5010.304012.00 
  Pranit, Malhotra 1401 IND0.5010.284011.20 
  Rajashekara, N 1445 IND0.001-0.1740-6.80 
  Barnil, Kumar Das 1482 IND0.001-0.1440-5.60 
 * 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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