Individual Calculations January 2012
 Baidurjya, Mitra  Total change: -16.80  Rating chartPersonal card
 Delhi Open FIDE Rating under 2200 Delhi IND 2011-12-07
RcRownchangeKK*chgGame
 1674 1545 0.50 3 -0.56 30 -16.80 
  Chitaranjan, T 1856 IND0.001-0.1430-4.20 
  Manan, Rai 1759 IND0.001-0.2330-6.90 
  Virender, Singh 1406 IND0.501-0.1930-5.70 

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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