Individual Calculations November 2019
 Ritabrata, Chakraborty  Total change: 38.00  Rating chartPersonal card
 57th WB FIDE Rated Open Chess Championship 2019 Kolkata IND 2019-10-09
RcRownchangeKK*chgGame
 1451 1436 5.00 8 0.95 40 38.00 
  Trishir, Jain 1097 IND1.0010.12404.80 
  Suvankar, Maity 1814 IND0.5010.414016.40 
  Dilip, Das 1835 IND0.001-0.0840-3.20 
  Adrito, Sarkar 1254 IND1.0010.264010.40 
  Sanket, Chakravarty 1836  * IND0.001-0.0840-3.20 
  Banik, Hrishikesh Kumar 1252 IND0.501-0.2440-9.60 
  Akash, Hizli 1170 IND1.0010.18407.20 
  Chandranshu, Chattopadhyay 1347 IND1.0010.384015.20 
 * 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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