Individual Calculations March 2012
 Abhirup, Das  Total change: -47.40  Rating chartPersonal card
 Mayor's Cup International Rating below 2200 Kolkata IND 2011-12-24
RcRownchangeKK*chgGame
 1555 1673 3.00 7 -1.58 30 -47.40 
  Tamojit, Chakraborty 1960 IND0.001-0.1630-4.80 
  Nabayan, Choudhury 1466 IND0.501-0.2730-8.10 
  Tista, Pal Choudhury 1524 IND1.0010.30309.00 
  Samrat, Nandi 1530 IND0.001-0.6930-20.70 
  Swapnil, Biswas 1363 IND0.501-0.3630-10.80 
  Shrutarshi, Ray 1478 IND1.0010.25307.50 
  Satya, Sekhar Mitra 1566 IND0.001-0.6530-19.50 

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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