Individual Calculations February 2013
 Purohit, Shreyas  Total change: -2.25  Rating chartPersonal card
 Suraj FIDE Rating Chess Tmt Sangli IND 2012-12-25
RcRownchangeKK*chgGame
 1676 1638 2.50 6 -0.15 15 -2.25 
  Muralidharan, R 1827 IND1.0010.751511.25 
  Mohd Khaja, Abdul Latheef S 1808 IND0.001-0.2815-4.20 
  Bhandarkar, Dinesh 1869 IND0.5010.29154.35 
  Madkar, Aditya 1464 IND0.501-0.2315-3.45 
  Patil, Jitendra 1791 IND0.001-0.3015-4.50 
  Kuber, Chinmayee 1294 IND0.501-0.3815-5.70 

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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