Rapid: Individual Calculations August 2019
 Tarun, Chandra M  Total change: -9.00  Rating chartPersonal card
 12th BRDCA All India Open FIDE Rating Rapid Banglore IND 2019-07-27
RcRownchangeKK*chgGame
 1329 1025 0.00 3 -0.45 20 -9.00 
  Vinaya Prakash, Ashirwad 1309 IND0.001-0.1620-3.20 
  Prasad, F Patil 1253 IND0.001-0.2120-4.20 
  Sreeraman, Namboodiri P. 1425  * IND0.001-0.0820-1.60 
 * 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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