Individual Calculations December 2019
 Satyanarayana, Raju D S  Total change: -19.80  Rating chartPersonal card
 Pearl City Oepn All India FIDE Rating Chess tournament 2019 below 1500 Hyderabad IND 2019-11-08
RcRownchangeKK*chgGame
 1171 1267 4.00 8 -0.99 20 -19.80 
  Prathmesh, Dharmadhikari 1441 IND0.001-0.2720-5.40 
  Vantakula, Sujan Kumar 1089 IND1.0010.27205.40 
  Chavan, Suresh 1089 IND1.0010.27205.40 
  Srikanth, Myakala 1432 IND0.001-0.2820-5.60 
  Raina, Das Gupta 1093 IND0.001-0.7320-14.60 
  Tetali, Anand Ram Srujan 1058 IND1.0010.23204.60 
  Koutharapu, Dolikalola Vithaleswa 1108 IND0.001-0.7120-14.20 
  Aman, Kumar 1055 IND1.0010.23204.60 

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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