Individual Calculations May 2015
 Vidhubala, Sankaran Swaha  Total change: 17.20  Rating chartPersonal card
 2nd ACCF FIDE Rated Chess tournament Kozhikode IND 2015-04-03
RcRownchangeKK*chgGame
 1469 1360 3.50 8 0.43 40 17.20 
  Dheekshith, Kumar R 1716 IND0.001-0.1140-4.40 
  Vinay, R Jumani 1078 IND1.0010.16406.40 
  Jos, Paul Davis 1649 IND0.001-0.1640-6.40 
  Chakrapani, Paedel 1145 IND1.0010.23409.20 
  Abhishek, T M 1706 IND0.5010.394015.60 
  Sachin, Pradeep 1701 IND0.001-0.1240-4.80 
  Jayanth, R J R 1169 IND1.0010.254010.00 
  Jibin, Varghese John 1586 IND0.001-0.2140-8.40 

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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