Individual Calculations January 2012
 Shivam, Sinha  Total change: 0.00  Rating chartPersonal card
 4th HDCA International Rating below 2100 Kolkata IND 2011-12-08
RcRownchangeRpKK*chgGame
 1509 0 2.50 7 0.00 1407   0.00 
  Tamal, Roy Choudhury 1339 IND0.0010.00 0.00 
  Bheri, Yaswanth 1379 IND0.5010.00 0.00 
  Dipanjan, Chowdhury 1489 IND0.0010.00 0.00 
  Nilesh, Ranjan Ghosh 1478 IND1.0010.00 0.00 
  Subhashis, Ray Chowdhury 1595 IND0.0010.00 0.00 
  Patil, Dattatray 1737 IND1.0010.00 0.00 
  Ritam, Ghosh 1543 IND0.0010.00 0.00 

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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