Individual Calculations July 2009
 Amrendra, Kumar  Total change: -10.50  Rating chartPersonal card
 Delhi State FIDE Rating Open Chess Tournament 2009 New Delhi IND 2009-05-13
RcRownchangeKK*chgGame
 1920 1801 1.00 4 -0.42 25 -10.50 
  Prince, Bajaj c2035 IND0.001-0.2125-5.25 
  Hemant, Sharma 2151 IND0.001-0.1125-2.75 
  Ajit, Kumar Verma 2002 IND0.001-0.2425-6.00 
  Prachet, Sharma 1493 IND1.0010.14253.50 

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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