Individual Calculations March 2010
 Rahul, D  Total change: -13.00  Rating chartPersonal card
 CHENNAI OPEN 2010 INTERNATIONAL GRANDMASTER CHESS TOURNAMENT Multipurpose Indoor Stadium, Chennai IND 2010-01-25
RcRownchangeKK*chgGame
 1746 1465 0.50 6 -0.52 25 -13.00 
  Santanu, Borpatra 1865  * IND0.001-0.0825-2.00 
  Jeyassri, B 1793 IND0.5010.37259.25 
  Yogit, S 1770 IND0.001-0.1425-3.50 
  Abirami, R 1698 IND0.001-0.2125-5.25 
  Rathanvel, V S 1656 IND0.001-0.2525-6.25 
  Dharani, Sree R 1691 IND0.001-0.2125-5.25 
 * 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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