Individual Calculations June 2018
 Bahalkar, Aarya  Total change: 1.60  Rating chartPersonal card
 Late Bharatbai Halkude Memorial 2nd All India FIDE Rating Pune IND 2018-05-11
RcRownchangeKK*chgGame
 1341 1044 0.50 3 0.04 40 1.60 
  Soni, Piyush 1305 IND0.5010.324012.80 
  Khare, Archit 1292 IND0.001-0.1940-7.60 
  Vartak, Harsh 1425 IND0.001-0.0940-3.60 

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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