Individual Calculations November 2013
 Lahiri, Atanu  Total change: -20.30  Rating chartPersonal card
 National Challengers MP IND 2013-10-12
RcRownchangeKK*chgGame
 2121 2325 5.50 10 -2.03 10 -20.30 
  Sanjeev, Biswas 2009 IND1.0010.13101.30 
  Vaishali, R wf1988 IND0.001-0.8810-8.80 
  Dave, Kantilal 2064 IND1.0010.18101.80 
  Shantharam, K.v. f2167 IND0.501-0.2110-2.10 
  K., Praneeth Surya 2210 IND0.001-0.6610-6.60 
  Yogesh, Gautam 2057 IND0.501-0.3310-3.30 
  Basu, Suman 2067 IND1.0010.18101.80 
  Sinha, Santosh Kumar 2188 IND1.0010.32103.20 
  Abhishek, Das 2228 IND0.501-0.1310-1.30 
  Ram, S. Krishnan 2228 IND0.001-0.6310-6.30 

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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