Individual Calculations January 2018
 Pal, C.n.  Total change: -20.80  Rating chartPersonal card
 Captain Steel All Bengal FIDE Rated Open Kolkata IND 2017-12-22
RcRownchangeKK*chgGame
 1251 1478 3.50 6 -1.04 20 -20.80 
  Pragati, Mazumder 1078  * IND1.0010.08201.60 
  Souranshu, Roy Chaudhuri 1160 IND0.501-0.3720-7.40 
  Aditya, Chatterjee 1193 IND1.0010.16203.20 
  Sagnik, Saha 1173 IND1.0010.14202.80 
  Avijaan, Roy Choudhury 1676 IND0.001-0.2420-4.80 
  Pranjal, Sarkar 1227 IND0.001-0.8120-16.20 
 * 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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