Individual Calculations October 2012
 Mehul, Sethia  Total change: -0.90  Rating chartPersonal card
 Nirmal Kumar Bose Memorial Fide International rating below 2000 Kolkata IND 2012-08-19
RcRownchangeKK*chgGame
 1672 1532 1.00 3 -0.03 30 -0.90 
  Sandip, Dey 1887 IND0.001-0.1130-3.30 
  Kamal, Kanti Pal 1739 IND0.001-0.2330-6.90 
  Mallick, Subham 1390 IND1.0010.31309.30 

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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