Individual Calculations February 2013
 Prakash, G B  Total change: 0.90  Rating chartPersonal card
 05th Chennai Open - 2013 Chennai IND 2013-01-15
RcRownchangeKK*chgGame
 2121 2266 7.50 11 0.09 10 0.90 
  Meera, D 1866  * IND1.0010.08100.80 
  Abhishek, A 1959 IND0.501-0.3610-3.60 
  Gopalakrishnan, K 1990 IND0.501-0.3310-3.30 
  Rakesh, Kumar Jena f2019 IND1.0010.19101.90 
  Choudhary, Jitendra Kumar 2106 IND1.0010.29102.90 
  Murshed, Niaz g2476 BAN0.5010.27102.70 
  Prasanna, Raghuram Rao m2419 IND0.001-0.3010-3.00 
  Harihara Sudan, M 2102 IND1.0010.28102.80 
  Matta, Vinay Kumar 2182 IND0.001-0.6210-6.20 
  Harikrishna, S R 2043 IND1.0010.22102.20 
  Phadke, Sohan 2169 IND1.0010.37103.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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