Individual Calculations January 2012
 Erigaisi, Arjun  Total change: -12.60  Rating chartPersonal card
 07 Asian Schools Chess Championship 09 boys New Delhi IND 2011-12-16
RcRownchangeKK*chgGame
 1530 1584 3.00 6 -0.42 30 -12.60 
  Barath, M 1642 IND0.001-0.4230-12.60 
  Himank, Bansal 1395 IND1.0010.25307.50 
  Bhosale, Shriraj 1550 IND1.0010.453013.50 
  Cheela Naga, Sampath 1587 IND0.001-0.5030-15.00 
  Vibhav, Gadwal 1380 IND1.0010.24307.20 
  Samal, Ansuman 1628 IND0.001-0.4430-13.20 

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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