Rapid: Individual Calculations November 2013
 Shahid, Ahmed S.k.  Total change: 31.20  Rating chartPersonal card
 Kolkata Autumn Rapid -2013 Kolkata IND 2013-10-01
RcRownchangeKK*chgGame
 1923 1867 5.00 8 1.56 20 31.20 
  Kalpok, Guha 1467  * IND1.0010.08201.60 
  Chatterjee, K.k. 2250 IND0.001-0.0920-1.80 
  Ambarish, Sharma 1467  * IND1.0010.08201.60 
  Surajit, Mondal 1467  * IND1.0010.08201.60 
  Mohota, Nisha mwg2267  * IND1.0010.922018.40 
  Chattarjee, Laltu 2185 IND0.5010.37207.40 
  Suvrajit, Saha m2267  * IND0.001-0.0820-1.60 
  Nath, Rupankar 2016 IND0.5010.20204.00 
 * 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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