Individual Calculations May 2012
 Ashish, Kumar  Total change: 21.00  Rating chartPersonal card
 NTCA Maharashtra State FIDE Rating Chess tmt Nagpur IND 2012-02-07
RcRownchangeKK*chgGame
 1722 1450 2.50 6 1.40 15 21.00 
  Chandan, Mahajan 1842 IND0.001-0.0815-1.20 
  Srivastava, V K 1734 IND1.0010.841512.60 
  Shamkuwar, Y M 1790 IND0.001-0.1215-1.80 
  Sonal, Mandhana 1605 IND1.0010.711510.65 
  Kumthekar, Shubham 1783 IND0.001-0.1215-1.80 
  Chandak, Shubh 1578 IND0.5010.17152.55 

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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