Individual Calculations March 2011
 Anustoop, Biswas  Total change: -6.60  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
 1984 1643 0.00 2 -0.24 25 -6.00 
  Baisakhi, Das 2043  * IND0.001-0.0825-2.00 
  Jha, Kausal Kumar 1925 IND0.001-0.1625-4.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
NOTE: K factor changed
 49TH WEST BENGAL STATE CHESS CHAMPIONSHIP2011 Kolkata IND 2011-02-15
RcRownchangeKK*chgGame
 1904 1643 0.50 3 -0.04 15 -0.60 
  Soumya, Banerjee 1959 IND0.001-0.1315-1.95 
  Rahul, Sadhukhan 1879 IND0.5010.30154.50 
  Subon, Sundor Raha 1875 IND0.001-0.2115-3.15 

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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