Individual Calculations February 2013
 Yogit, S  Total change: 21.45  Rating chartPersonal card
 05th Chennai Open - 2013 Chennai IND 2013-01-15
RcRownchangeKK*chgGame
 2088 2005 5.00 9 1.43 15 21.45 
  Praveen Kumar, C m2305 IND0.001-0.1515-2.25 
  Meera, D 1719 IND1.0010.16152.40 
  Joshi, G B 2266 IND1.0010.821512.30 
  Jayakumar, Adarsh f2280 USA0.001-0.1715-2.55 
  Vinoth Kumar, M f2185 IND1.0010.741511.10 
  Maheswaran, P f2276 IND0.001-0.1715-2.55 
  Ravichandran, Siddharth m2371 IND0.001-0.1015-1.50 
  Harikrishnan, A Ra 1785 IND1.0010.22153.30 
  Lakshmi, C wf1605  * IND1.0010.08151.20 
 * 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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