Individual Calculations February 2018
 Vishwanath, Purohit  Total change: -5.20  Rating chartPersonal card
 Delhi International Open - 2018 (Cat 'C') New Delhi IND 2018-01-13
RcRownchangeKK*chgGame
 1362 1438 5.50 10 -0.26 20 -5.20 
  Rishabh, Joshi 1038  * IND1.0010.08201.60 
  Angad, Singh 1139 IND1.0010.15203.00 
  Shivshankar, Iyer S 1566 IND0.001-0.3320-6.60 
  Pawan, Kaushik 1232 IND1.0010.24204.80 
  Arshin, Sikka 1593 IND0.5010.21204.20 
  Varun, D.b 1578 IND1.0010.692013.80 
  Satyam, Prakash 1541 IND0.001-0.3620-7.20 
  Pandey, Aadi 1114 IND1.0010.13202.60 
  Jayesh, T A 1530 IND0.001-0.3720-7.40 
  Vibhaan 1285 IND0.001-0.7020-14.00 
 * 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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