Individual Calculations November 2019
 Premraj, N N  Total change: -61.60  Rating chartPersonal card
 6th KCA FIDE Rated below 1600 Kanchipuram IND 2019-09-28
RcRownchangeKK*chgGame
 1128 1368 2.50 7 -3.08 20 -61.60 
  Karthikeyan, Panchapakesan 1100 IND0.001-0.8320-16.60 
  Lakshmanan 1101 IND0.501-0.3220-6.40 
  Aniruddh, B 1098 IND1.0010.17203.40 
  Gopi, R 1172 IND0.501-0.2520-5.00 
  Suchir, S M 1138 IND0.501-0.2920-5.80 
  Akshaya, B 1194 IND0.001-0.7320-14.60 
  Yashwanth, Krishna B 1094 IND0.001-0.8320-16.60 

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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