Individual Calculations September 2012
 Srivastava, Pratyush  Total change: -3.00  Rating chartPersonal card
 AP State FIDE Rating Sub Junior Chess Championship - 2012 Tadepalligudum, Andhrapradesh IND 2012-08-16
RcRownchangeKK*chgGame
 1679 1693 3.00 6 -0.20 15 -3.00 
  Jayesh, Kumar C H 1485 IND0.501-0.2715-4.05 
  Varun, V 2055 IND0.001-0.1015-1.50 
  , Karthik.j.c 1504 IND1.0010.25153.75 
  Erigaisi, Arjun 1548 IND0.501-0.1915-2.85 
  My, Aditya 1569 IND1.0010.33154.95 
  Sai Agni Jeevitesh, J 1915 IND0.001-0.2215-3.30 

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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