Individual Calculations November 2009
 Devendra, Kumar  Total change: -6.45  Rating chartPersonal card
 1ST SYNA International Rating Chess Tournament Katni, Madhya Pradesh, India IND 2009-09-24
RcRownchangeKK*chgGame
 2092 1982 1.00 4 -0.43 15 -6.45 
  Santhosh, Kausik 2215 IND0.001-0.2115-3.15 
  Jaiswal, Puneet 2242 IND0.001-0.1815-2.70 
  Tm, Kawadkar 1616 IND1.0010.10151.50 
  Prasenjit, Datta f2295 IND0.001-0.1415-2.10 

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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