Individual Calculations January 2012
 Jayanta, Kr Sarkar  Total change: -22.80  Rating chartPersonal card
 01st CCF All India Fide Rating below 2000 Kolkata IND 2011-12-15
RcRownchangeKK*chgGame
 1657 1722 4.50 9 -0.76 30 -22.80 
  Mrinmoy, Ranjan Sikdar 1493 IND1.0010.21306.30 
  Mughaho, Awomi 1917 IND0.001-0.2530-7.50 
  Chatterjee, Sl 1497 IND1.0010.22306.60 
  Satyajit, Sarkar 1615 IND1.0010.353010.50 
  Sumit, Kumar 1912 IND0.001-0.2530-7.50 
  Pabitra, Mukherjee 1593 IND0.501-0.1730-5.10 
  Anand, K 1610 IND1.0010.353010.50 
  Arpita, Mukherjee wf1655 IND0.001-0.5930-17.70 
  Sarbajit, Chowdhury 1624 IND0.001-0.6330-18.90 

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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