Individual Calculations January 2015
 Surajit, Maira  Total change: -69.20  Rating chartPersonal card
 All India FIDE Rating Chess Tournament Kolkata, West Bengal IND 2014-11-25
RcRownchangeKK*chgGame
 1329 1410 2.50 7 -1.73 40 -69.20 
  Dilip, Das 1810  * IND0.001-0.0840-3.20 
  Bodhisatya, Pal 1644 IND0.001-0.2140-8.40 
  Indrajeet, Sharma 1196 IND0.001-0.7740-30.80 
  Shreyan, Dutta Roy 1024 IND1.0010.09403.60 
  Pratyay, Chowdhury 1234 IND0.001-0.7340-29.20 
  Soumita, Das 1118 IND1.0010.15406.00 
  Rajarshi, Mandal 1279 IND0.501-0.1840-7.20 
 * 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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