Individual Calculations September 2017
 Chandni, R Y  Total change: -8.40  Rating chartPersonal card
 1st ICA - MCA FIDE Rating below 1600 Dindigul IND 2017-07-29
RcRownchangeKK*chgGame
 1186 1203 4.00 8 -0.21 40 -8.40 
  Paulson, Frenchy 1441 IND1.0010.804032.00 
  Prawin, K 1406 IND0.001-0.2440-9.60 
  Abhinav, Karthik M 1432 IND0.001-0.2140-8.40 
  Mridubashini, S S 1044 IND1.0010.294011.60 
  Gokul, Vairamuthu 1018 IND0.001-0.7440-29.60 
  Sri, Vishnu Vardhan C 1083 IND0.501-0.1640-6.40 
  Giridharan, C B 1034 IND0.501-0.2240-8.80 
  Renganayaki, V 1028 IND1.0010.274010.80 

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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