Individual Calculations October 2018
 Krishna, Kalyanasundaram  Total change: 50.40  Rating chartPersonal card
 4th KCA FIDE Rating Open Chess Tournament Tambaram, Chennai IND 2018-09-23
RcRownchangeKK*chgGame
 1418 1080 2.00 6 1.26 40 50.40 
  Ram, S. Krishnan 1480  * IND0.001-0.0840-3.20 
  Arjun, C Krishnamachari 1480  * IND0.001-0.0840-3.20 
  Balu, Karthick 1426 IND1.0010.894035.60 
  Yashwant, Annamalai 1309 IND0.001-0.2140-8.40 
  Raghava, M 1365 IND0.001-0.1640-6.40 
  Karthikeyan, G 1448 IND1.0010.904036.00 
 * 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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