Individual Calculations April 2019
 Atri, Chattopadhyay  Total change: -3.60  Rating chartPersonal card
 DCA Open FIDE Rated Chess Tournament 2019 Delhi IND 2019-03-23
RcRownchangeKK*chgGame
 1676 1743 5.00 9 -0.09 40 -3.60 
  Shubh, Saxena 1343  * IND1.0010.08403.20 
  Majid, Iqbal 1458 IND1.0010.16406.40 
  Bhattacharya, Niladri Shekhar 2000 IND0.5010.324012.80 
  Kirchhof, Arno 2021 GER1.0010.834033.20 
  Maulik, Raval 1971 IND0.001-0.2140-8.40 
  Modi, Hirak 1358 IND1.0010.09403.60 
  Shintre, Neel 1936 IND0.001-0.2540-10.00 
  Borase, Manoj 1486 IND0.501-0.3240-12.80 
  Sanjib, Mali 1512 IND0.001-0.7940-31.60 
 * 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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