Individual Calculations February 2013
 Harikrishna, S R  Total change: 8.10  Rating chartPersonal card
 05th Chennai Open - 2013 Chennai IND 2013-01-15
RcRownchangeKK*chgGame
 2002 2043 6.50 11 0.54 15 8.10 
  Aswin, Kumar B S 1643  * IND1.0010.08151.20 
  Nitin, S m2367 IND0.001-0.1315-1.95 
  Prajesh, R 1721 IND0.501-0.3715-5.55 
  Jayakumar, S 1757 IND1.0010.16152.40 
  Kulkarni, Rakesh 2306 IND0.5010.32154.80 
  Kayumov, Dmitry D g2415 UZB0.001-0.1015-1.50 
  Visveshwar, A 1842 IND1.0010.24153.60 
  Bhuvan, R 1643  * IND1.0010.08151.20 
  Singh, S Vikramjit 2223 IND0.5010.24153.60 
  Prakash, G B m2266 IND0.001-0.2215-3.30 
  Audi, Ameya 1842 IND1.0010.24153.60 
 * 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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