Individual Calculations March 2011
 Prabuddha, Ghosh  Total change: 2.75  Rating chartPersonal card
 MAYORS CUP ALL INDIA FIDE RATING (BELOW 2200) CHESS TOURNAMENT 2010 : FIDE id : 55486 Town Hall, Kolkata, W.B., India IND 2010-12-24
RcRownchangeKK*chgGame
 1618 1922 3.50 4 0.11 25 2.75 
  Chanchal, Bowlia 1553 IND1.0010.10252.50 
  Basudeb, Pal 1583 IND1.0010.12253.00 
  Pal, C N 1601 IND1.0010.13253.25 
  Rishav, Mitra 1735 IND0.501-0.2425-6.00 

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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