Individual Calculations February 2018
 Sanjay, Chhabra  Total change: -32.20  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1593 1818 4.50 8 -1.61 20 -32.20 
  Aniruddh, Chatterjee 1437 IND0.501-0.4120-8.20 
  Biswajit, Shil 1455 IND1.0010.10202.00 
  Dutta, Aditya 1568 IND0.501-0.3120-6.20 
  Chouhan, N.c. 1586 IND0.501-0.2920-5.80 
  Habib, Qureshi Raaz 1581 IND1.0010.20204.00 
  Subba, Raju S. 1662 IND1.0010.29205.80 
  Sandip, Dey 1933 IND0.001-0.3420-6.80 
  Barde, Om 1522 IND0.001-0.8520-17.00 

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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