Individual Calculations February 2013
 Venkata, Raman  Total change: -3.90  Rating chartPersonal card
 5th HDCA FIDE Rated International Open Chess Tournament (Below 2000) Kolkata IND 2012-12-24
RcRownchangeKK*chgGame
 1588 1266 0.00 4 -0.54 15 -8.10 
  Aditya, Chowdhury 1666  * IND0.001-0.0815-1.20 
  Samrat, Nandi 1579 IND0.001-0.1415-2.10 
  Soumik, Datta 1533 IND0.001-0.1815-2.70 
  Basudeb, Pal 1572 IND0.001-0.1415-2.10 
 * 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)
 
 2nd CCF ALL INDIA FIDE RATED CHESS TOURNAMENT (BELOW 2000) Kolkata IND 2012-12-28
RcRownchangeKK*chgGame
 1619 1266 0.50 2 0.28 15 4.20 
  Rajdeep, Sarkar 1666  * IND0.001-0.0815-1.20 
  Basudeb, Pal 1572 IND0.5010.36155.40 
 * 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)
 

 

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