Rapid: Individual Calculations March 2019
 Najundaswamy, N  Total change: 12.20  Rating chartPersonal card
 11th BRDCA All India Open FIDE Rating Rapid Banglore IND 2019-02-09
RcRownchangeKK*chgGame
 1413 1087 1.00 3 0.61 20 12.20 
  Tejas, Chitnis 1478 IND1.0010.912018.20 
  Prasada, Rao G 1384 IND0.001-0.1520-3.00 
  Abhinav, Banerjee 1378 IND0.001-0.1520-3.00 

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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