Individual Calculations May 2010
 Neelash, Saha  Total change: 17.75  Rating chartPersonal card
 Purbachal Sakti Sangha FIDE Rated Kolkata IND 2010-03-18
RcRownchangeKK*chgGame
 1908 1537 1.00 5 0.51 25 12.75 
  Debasish, Mukherjee 1937  * IND0.001-0.0825-2.00 
  Biswas, Gopal Chandra 1937  * IND0.001-0.0825-2.00 
  Saurabh, Mandal 1860 IND1.0010.872521.75 
  Cheniram, Pegu 1937  * IND0.001-0.0825-2.00 
  Sanjib, Ghosh 1867 IND0.001-0.1225-3.00 
 * 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)
 
 North 24 PGS FIDE Rated Chess Kolkata IND 2010-04-01
RcRownchangeKK*chgGame
 1904 1537 0.50 3 0.20 25 5.00 
  Sharad, Sharma 1937  * IND0.001-0.0825-2.00 
  Ashwin, Shroff 1890 IND0.5010.39259.75 
  D,k, Chopra 1885 IND0.001-0.1125-2.75 
 * 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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