Individual Calculations February 2013
 Ishani, Biswas  Total change: 0.00  Rating chartPersonal card
 5th HDCA FIDE Rated International Open Chess Tournament (Below 2000) Kolkata IND 2012-12-24
RcRownchangeRpKK*chgGame
 1348 0 0.00 5 0.00 548   0.00 
  Avijaan, Roy Choudhury 1582 IND0.0010.00 0.00 
  Tamal, Roy Choudhury 1334 IND0.0010.00 0.00 
  Prasurjya, Das 1428 IND0.0010.00 0.00 
  Samantaray, Aryan Arnab 1205 IND0.0010.00 0.00 
  Adrija, Dawn 1190 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)
 
 2nd CCF ALL INDIA FIDE RATED CHESS TOURNAMENT (BELOW 2000) Kolkata IND 2012-12-28
RcRownchangeRpKK*chgGame
 1407 0 0.00 5 0.00 607   0.00 
  Das, Sagar 1575 IND0.0010.00 0.00 
  Prajnya, Saha 1357 IND0.0010.00 0.00 
  Rajarshi, Mandal 1265 IND0.0010.00 0.00 
  Sourav, Mondal 1546 IND0.0010.00 0.00 
  Siddharth, Ghosh 1292 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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