Rapid: Individual Calculations December 2018
 Abhijit, P Jaybhaye  Total change: 6.20  Rating chartPersonal card
 2nd Ekam All India Rapid FIDE Rating 2018 Ahmednagar IND 2018-11-24
RcRownchangeKK*chgGame
 1408 1031 0.50 2 0.31 20 6.20 
  Chavan, Suresh 1416 IND0.5010.41208.20 
  Shaikh, Shakir 1399 IND0.001-0.1020-2.00 

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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