Individual Calculations December 2019
 Md., Shabbir Ali  Total change: 35.20  Rating chartPersonal card
 1st BDCA-DSA FIDE Rated Open Chess Tournament Durgapur IND 2019-10-31
RcRownchangeKK*chgGame
 1449 1357 4.50 7 1.76 20 35.20 
  Tridev, Tirthankar 1049 IND1.0010.14202.80 
  Shuvam, Roy 1633 IND1.0010.832016.60 
  Akash, Tiwari 1612 IND0.001-0.1920-3.80 
  Samar, Chatterjee 1757  * IND0.001-0.0820-1.60 
  Souryadipta, Sarkar 1082 IND1.0010.17203.40 
  Shresth, Mahapatra 1469 IND1.0010.652013.00 
  Aditya, Prasad 1538 IND0.5010.24204.80 
 * 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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