Individual Calculations February 2018
 Ajay, Virwani  Total change: -31.60  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1684 1943 6.50 10 -1.58 20 -31.60 
  Priansh, Das 1543  * IND1.0010.08201.60 
  Aditya, Bikram Paul 1690 IND0.501-0.3120-6.20 
  Patel, Vivek 1676 IND1.0010.18203.60 
  Ayush, Sharma 1560 IND0.501-0.4120-8.20 
  Hiren, K G 1738 IND0.001-0.7620-15.20 
  Shah, Asif 1664 IND1.0010.16203.20 
  Thakur, Sanjeev 1699 IND1.0010.20204.00 
  Abhishek, Jaiswal 1773 IND0.501-0.2220-4.40 
  Roop, Saurav 1793 IND0.001-0.7020-14.00 
  Ashish, Thomas Alex 1700 IND1.0010.20204.00 
 * 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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