Individual Calculations January 2013
 Karthik, K  Total change: 11.10  Rating chartPersonal card
 Commonwealth Chess Championship 2012 Chennai IND 2012-11-22
RcRownchangeKK*chgGame
 1878 1778 4.50 10 0.74 15 11.10 
  Chaithanyaa, K G 2069 IND0.001-0.1515-2.25 
  Garima, Gaurav 1378  * IND1.0010.08151.20 
  Srija, Seshadri wf1989 IND0.001-0.2315-3.45 
  Baibhab, Singh 1493 IND1.0010.16152.40 
  Ganesh, R 2035 IND1.0010.821512.30 
  Manigandan, S S 2082 IND1.0010.861512.90 
  Abhishek, Kelkar 2178  * IND0.001-0.0815-1.20 
  Harini, S 2013 IND0.001-0.2115-3.15 
  Muthaiah, Al 1972 IND0.001-0.2515-3.75 
  Gauri, , Keshav Hadkonkar 1572 IND0.501-0.2615-3.90 
 * 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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